Principal Software Engineer Edinburgh An innovative and well-established med tech company are seeking a proven technical leader to join its R&D team basedin central Edinburgh as a Principal Software Engineer. This is a unique opportunity to play a key role in the development of next-generation patient monitoring and connectivity solutions that make a real difference in clinical environments. What is in it for you: Competitive salary Flexible working 25 days annual leave - which increase in years of service Life insurance Pension Paid charity work days Healthcare Cash plan ... and much more. The Roles: If you are a proven technical leader looking to remain hands on and ship code whilst making key architectural decisions, driving the roadmap, and contributing to building a high performing dev culture ...the Principal role is ideal. You will be part of a cutting-edge company at the forefront of healthcare technology. Contribute to a high-performance culture by maintaining rigorous development standards and documentation. As a Software Engineer, you will be instrumental in designing, and developing complex software systems within a regulated medical technology environment. Thesepositions areideal forseasoned engineers who thrivein collaborative cross-functional development. What We're Looking For: Vast software development experience in C++ Strong background in multi-threaded programming and Linux-based development environments. Experience with Qt/QML or other modern UI frameworks is highly advantageous. Familiarity with regulated industries (medical, aerospace, defence, etc.) is preferred. Experience working with international teams across time zones is a plus. Excellent communication skills. These are outstanding opportunities for a highly motivated engineers to step into a strategic role within a fast-evolving med tech environment. To apply, please submit your up-to-date CV for consideration. Bright Purple is an equal opportunities employer: we are proud to work with clients who share our values of diversity and inclusion in our industry. TPBN1\_UKTJ
Ready to work somewhere that cares more about how you build software than how fast you can ship it? At Opencast, we don’t measure developers by the number of tickets you complete. We care about engineering craft, clean design and thoughtful problem-solving. Opencast consultants deliver in complex environments, pairing often and working with others who take pride in doing things properly: TDD, emerging design, refactoring and leaving code better than they found it. We build software we are proud of, and our clients trust us not just to code but to think, challenge and guide. If you value simple and robust solutions and want a role where your judgment matters as much as your keyboard, you will fit right in. The role Software developers at Opencast care about building products right and combine their own experience and approach with our company values. They are tech agnostic, have expertise in agile methodologies, eXtreme programming practices and use industry-leading programming languages to deliver agile transformation. Our approach to software development is collaborative, focused on keeping things simple, and we use test driven development and pair programming as best practice. Working with clients and key stakeholders is a crucial part of a consultancy role. Our developers are inclusive team players that listen, collaborate, can positively challenge and manage expectations when needed but most of all are always willing to teach and help others. Leaving a client with improved ways of working, working technology and a good experience from discovery through to live is the priority. The role is varied, technical, never confined to any one provider or solution and there are always opportunities for learning and development. Requirements Due to the nature of this role, applicants must either currently hold active Security Check (SC) Clearance or be eligible to obtain it. Eligibility typically requires UK citizenship and continuous residence in the UK for the past five years, with no single absence exceeding 28 consecutive days. Experience in delivering digital services for the UK government is highly valuable for many of our projects. Therefore, familiarity with the GDS toolkit will be beneficial. Technical Skills - Expertise in Java or Scala is required - Experience in other languages such as Kotlin, Ruby or Javascript is also valuable - Understanding of Object Oriented Programming - In depth knowledge of concepts and uses of testing - Knowledge or experience of delivering complex services to Government Digital Service (GDS) standards - Being comfortable with new technology, t-shaped and comfortable with ongoing learning and development is key to success - Experience with agile methodology A consultant in software development at Opencast is responsible for: - Delivering in the upkeep of their team’s backlog - Collaborating with the teams testing effort - Leading on the implementation of user stories - Embracing mobbing and pairing - Working with others in a collaborative, multi-disciplinary environment - Contributing to Opencast’s communities of practice Salary £47,000 - £55,000 What we offer A competitive package including a 7% employer pension contribution, share options and a discretionary bonus. You’ll also benefit from flexible working hours (aligned to client commitments), 25 days’ holiday, and access to 3 annual “life happens” days to support unexpected situations. We also offer wellbeing support, ongoing professional development, volunteering opportunities and the chance to be part of a genuinely supportive team. Where you’ll work This role requires regular on-site attendance across our HQ, hub offices, client sites and home. Applicants must be able to commute to offices and client sites as part of their normal working arrangements, as travel is essential to fulfilling the responsibilities of the role. We include you We welcome candidates from all identities, attributes, ways of thinking and backgrounds to thrive in a career at Opencast. Our aim is for the diversity of our people to be reflected in the solutions we deliver, to help create a fairer society for all. Interview Interviews will be conducted via Microsoft Teams. We’re happy to make adjustments to support your needs. Want to know more? Visit our website for more details.
Senior Software Developer (Voice / SIP Platforms)
£55,000 £65,000 DOE | Hybrid Working (1x day a month office)
Are you a seasoned developer with a passion for building robust, real-time communications platforms? Looking for a role where you can work on complex, enterprise-grade systems while still being close to the technical detail?
This is an opportunity to join a well-established technology business with a strong reputation in communications and cloud-based solutions. Youll be part of a small, highly skilled development team working on the evolution of a large-scale SIP platform and its associated APIs, with plenty of scope to influence design, tooling, and future direction.
The Role
Working closely with the Development Manager, youll play a key role in enhancing and extending an existing SIP and VoIP platform used in production environments. This is a hands-on role suited to an experienced developer who enjoys solving complex protocol-level problems, building secure services, and integrating with third-party systems.
Youll contribute across the full software lifecycle from design and development through to troubleshooting live issues while helping to improve development standards, security practices, and platform resilience.
Key Responsibilities
Design, develop, and enhance a production SIP/VoIP platform and supporting services
Build additional value-added services and integrations around the core platform
Develop integrations with external systems, including AI-driven services such as speech recognition, transcription, and analytics
Ensure secure design and implementation across software and infrastructure
Diagnose and resolve complex SIP, RTP, and platform-level issues
Contribute to secure development processes and compliance with recognised security standards (e.g. ISO27001, PCI-DSS)
Collaborate closely with other engineers and stakeholders, sharing knowledge and best practice
Essential Skills & Experience
Strong, hands-on experience with SIP/VoIP technologies and protocols (e.g. SIP, SDP, RTP, RFC2833/4733)
5+ years experience developing in Python or another object-oriented language
Solid understanding of object-oriented design principles
Experience building and consuming HTTP/REST APIs
Familiarity with Python frameworks and tooling such as Flask or Django, Pytest, SQLAlchemy, Marshmallow
Strong background in secure systems design (software and network level)
Proven experience using Wireshark for SIP/RTP analysis and fault-finding
Version control experience with Git-based platforms
Containerisation using Docker
Strong Linux experience (Ubuntu-based systems)
Excellent communication skills, comfortable working with both technical and non-technical stakeholders
Desirable / Nice to Have
Experience with FreeSWITCH (configuration and/or source code exposure)
Working knowledge of C or C++
Experience with Kamailio
Authentication and authorisation frameworks (OAuth2, Auth0)
Databases such as MongoDB and MySQL
CI/CD pipelines (e.g. GitHub Actions)
Kubernetes, ArgoCD, or similar deployment tooling
WebRTC experience
Whats on Offer
Salary up to £65,000 depending on experience
Hybrid working model
24 days annual leave plus bank holidays
Pension and life assurance
Private medical insurance
Birthday day off and paid volunteering day
Cycle to Work scheme
Retail and lifestyle discount programmes
Interested?
If youre an experienced developer looking to work on technically challenging, real-time systems in a supportive and forward-thinking environment, wed love to hear from you. Apply now to learn more.
TPBN1_UKTJ
Database Senior Researcher - Up to £100,000 - Edinburgh
We are working in close partnership with one of the worlds most innovative tech companies with one of the largest R&D teams in the world with approximately 80,000 employees in their research centres. A household name, their products are used by hundreds of millions of people.
We are looking to recruit an exceptional Database Senior Researcher for their Edinburgh R&D centre which forms part of the £3 billion+ they have committed to their British research operations.
The main responsibilities will be…: Performsystems research and empirical science on current and future database management systems
Analyseand understanding requirements for the next generation of database storage and query processing engines.
Design, implementand deploy key technical building blocks for the next generation of database management systems.
Ifyou are comfortable with research methodology and you have a solid computer science background with experience on system-level programming languages (C,C++, Java, Rust or Go), that’s your new challenge!
Bright Purple is an equal opportunities employer: we are proud to work with clients who share our values of diversity and inclusion in our industry.
TPBN1_UKTJ
Perl Developer Certain Advantage are hiring for a Perl Developer based in Stevenage. (Once a month onsite in Stevenage) This role is on an initial 6-month contract basis. The company: We’re working with a leading defence and aerospace organization that designs, develops, and delivers advanced missile systems and related technologies. It supports national and allied armed forces with cutting-edge, integrated solutions across air, land, and sea domains. The role: Code technical publication stylesheets using PERL language Develop database solutions to store and retrieve company information Install and configure information systems to ensure functionality Analysing, planning, and defining data architecture framework, including security, reference data, metadata, and master data Migrate data from legacy systems to new solutions Improve system performance by conducting tests, troubleshooting and integrating new elements Optimize new and current database systems Define security and backup procedures Collaborating with other teams within the organisation to devise and implement data strategies, build models, and assess shareholder needs and goals Provide operational support for Management Information Systems The individual: Proficiency in PERL is essential Proficiency in SQL and C# Experience with data visualization is highly desirable. Proficiency in MS Excel Experience in data modelling, metadata management, data synthesis Experience gathering and analysing system requirements Proven analytical skills Problem-solving attitude Does this sound like your next career move? Apply today. Working with Certain Advantage We go the extra mile to find the best people for the job. If you’re hunting for a role where you can make an impact and grow your career, we’ll work with you to find it. We work with businesses across the UK to find the best people in Finance, Marketing, IT and Engineering. If this job isn’t for you, head to (url removed) and register for job alerts and career guidance tips
C++ Software Engineer Portsdown West (PO17) Full-time Onsite Salary £50,000 - £65,000 25 days annual leave inclusive of up to 3 days Christmas shut-down Buy or sell up to 5 days annual leave Annual Wellbeing allowance Two pension schemes to choose from Private Medical Insurance + discounts for additional family members Life Assurance scheme up to 4 x salary Share Save scheme Electric/Hybrid Car leasing scheme Cycle to work scheme Retail discounts Career development support Our Electronic Warfare Operations Support (EWOS) team. A group of over 60 engineers, scientists, and former military specialists who combine their expertise to help our customers protect their people and platforms safe while achieving their full operational potential. About the Role MASS is growing its Electronic Warfare Operational Support (EWOS) team at Portsdown West, (Fareham, Hampshire). We are looking for a talented C++ Software Engineer with experience of working with simulation models, to support cutting edge research, development, and delivery projects, led by our technical customer, Dstl. This role is largely based within an in-house simulation framework (ITASE) with responsibilities to include: Developing toolsets, models, and integration activities in the ITASE framework. Incorporating or adapting additional existing Dstl data/models (e.g. signatures) into studies. Library linking, development from theory, and re-coding of existing algorithms and data. Understanding and aligning assumptions and data across components. Understanding and implementing the interactions of multiple entities in a scenario. Within the role, you will have the opportunity to influence real-world operations through the software you develop. This could be through behavioural effects within a faster-than-real-time simulation environment, or plugins to interface hardware models in a real-time environment. This role will offer the variety and autonomy to showcase your skills as a software developer. Given the importance of assurance to the end user, your knowledge of the software development lifecycle and modern technologies (e.g. HPC, distributed architectures focusing on edge computing) is essential to better enable development at pace. This work will allow you the opportunity to interact with customers, understanding how the software models are to be used, and their high-level requirements. Your creativity and autonomy will help translate these asks into deliverable software products. What we are looking for: Strong background in software development for simulation environments. Strong C++ programming skills. Experience with Visual Studio/Windows/Linux development tools. Clear communication skills to explain/adapt models. Working autonomously to solve unique problems. Supporting Skills: RF system knowledge and/or broader systems engineering experience Experience using MATLAB or Python (model integration). Familiarity with Defence/Air Platform protection systems and threat systems (e.g. SAMs, IADS, Sensors, FPVs). Knowledge of RF countermeasure and flyout simulation tools, ideally gained within a defence setting. Experience with HPC architectures. Non-negotiables: Due to the highly secure nature of the projects that you will be involved with, youmustbe: A UK National and eligible to work in the UK Eligible to obtain and maintain a UK GovernmentSC-levelsecurity clearance Who is MASS? MASS is an independent, global technology company, trusted by highly secure organisations to provide advanced, digital services that manage data and keep information safe. With our heritage in defence, we offer robust solutions to sectors where security expertise is essential. We work in partnership with customers, using skilled, technical experts. We think innovatively to provide tailored, agile and resilient solutions that secure advantage, so youre ready for digital transformation. MASS is an equal opportunities employer; we know that our people are smart, skilled and motivated and in return we provide a friendly workplace where everyone is valued and has the chance to make an impact. Join MASS and play a key role in operational analysis that strengthens defence capability and protection. TPBN1\_UKTJ
An exciting opportunity has arisen for a Software Engineer to join a leading provider of flight simulation technology. You will develop real-time software used in state-of-the-art Full Flight Simulators and Fixed Training Devices that replicate the form, fit, and function of real aircraft flight decks. This role sits at the heart of a major transformation programme and is ideal for someone who is hands-on, motivated, and eager to implement change in a fast-paced, customer-focused environment. Key Responsibilities for the Software Engineer Develop real-time software for flight simulators, from control systems to graphical user interfaces. Support integration, testing, fault finding, and problem resolution on simulated systems. Contribute to the full product lifecycle, from requirements analysis through to customer acceptance and post-delivery support. What You’ll Bring Strong C programming skills. Practical understanding of the Systems Engineering V-model and/or Software Development Lifecycle. Ability to work collaboratively in a multi-disciplinary team, with minimal supervision. Strong communication and presentation skills. Degree in engineering, mathematics, science, or equivalent experience within aviation/aerospace engineering. Desirable Skills Experience with safety-critical systems in aerospace, automotive, or related industries. Knowledge of C#, C++, web technologies (JavaScript, HTML), and Windows application development (Visual Studio). Familiarity with ARINC, AFDX, or CAN bus protocols. Experience using the Atlassian toolset (Jira, Confluence, Bitbucket, Bamboo). Benefits 25 days holiday (plus bank holidays), increasing with service, with the option to buy/sell up to 5 days. Private medical insurance (with optional family cover). Pension scheme with up to 7% employer contribution. Life assurance (4x salary, flexible up to 10x). Group income protection. Flexible benefits including healthcare cash plan, dental cover, gym membership, critical illness cover, and cycle-to-work scheme. Employee assistance programme for mental health and wellbeing. Subsidised staff restaurant and on-site parking with electric vehicle charging. Why Join Challenging Projects: Work on cutting-edge flight simulators used by global aerospace organisations. Collaborative Environment: Partner with experts across systems, hardware, and software engineering. Innovative Technology: Develop next-generation simulation solutions, including avionics hardware and advanced control systems. Career Growth: Opportunities for professional development and advancement within a forward-thinking, global industry. Eligibility: Applicants must have the right to work in the UK. This is a unique opportunity to contribute to next-generation flight simulation technology, working with cutting-edge systems that enhance pilot training and aviation safety worldwide. TT
TJX Companies
At TJX Companies, every day brings new opportunities for growth, exploration, and achievement. You’ll be part of our vibrant team that embraces diversity, fosters collaboration, and prioritizes your development. Whether you’re working in our four global Home Offices, Distribution Centers or Retail Stores-TJ Maxx, Marshalls, Homegoods, Homesense, Sierra, Winners, and TK Maxx, you’ll find abundant opportunities to learn, thrive, and make an impact. Come join our TJX family-a Fortune 100 company and the world’s leading off-price retailer.
Job Description:
Staff Engineer (Oracle MOM)
Who we are
The Oracle Retail Solution Delivery team develops the software and systems that support TJX’s core financial Oracle MOM suite applications including Stock Ledger, Sales Audit and Markdowns. This role leverages your experience with Oracle Technologies to deliver our scalable global applications. Our team is looking for people with a passion for technology, intellectual curiosity, and a willingness to try new things that drive better solutions and help the MOM ART achieve high-value results for our customers. We want creative people that are familiar with the challenges of working within a large organization with many stakeholders as well as the hands-on challenges of designing, developing, and
deploying software using Oracle technologies. A strong background of technical and functional achievements with the MOM suite with a commensurate detailed knowledge of the strengths/weaknesses of the on-prom suite is expected. A solid awareness of the ORACLE SaaS Merchandise Foundation, Price Hub & Sales Audit offerings a plus.
Responsibilities include;
- Providing analysis to both technical and non-technical audiences.
- Presentation skills with a high degree of comfort with both large and small audiences
- Demonstrate a substantial Oracle Retail, Retail domain design level of knowledge (SaaS & ONPREM)
- Demonstrated expertise in designing and implementing Oracle retail modules
- (ONPREM/SaaS) customizations within MFCS
- Demonstrate Expertise working on a wide range of Integration patterns
- Ability to define effective Architectural and Design guard rails that drive efficient design and development processes
Demonstrated hands-on success;
- in programming using: Java, Pro C and PL/SQL
- in scripting languages using: JavaScript and shell script
- in database query language such as: Oracle - performance, EXA, etc.
- 9 + years of experience as an Engineer in a Retail domain or related occupation
- Experience must include experience in agile software development
- Demonstrated technical thought leadership in customer facing situations
- Experience with industry standards for enterprise integration patterns
Benefits include Associate discount; 401(k) match; medical/dental/vision; HSA; health care FSA; life insurance; short/long-term disability; paid holidays/vacation /sick/bereavement/parental leave; EAP; incentive programs for management; auto/home insurance discounts; tuition reimbursement; scholarship program; adoption/surrogacy assistance; smoking cessation; child care/cell phone discounts; pet/legal insurance; credit union; referral bonuses. All benefits are subject to applicable plan or program terms (including eligibility terms) and may change from time to time. Contact your TJX representative for more information.
In addition to our open door policy and supportive work environment, we also strive to provide a competitive salary and benefits package. TJX considers all applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, gender identity and expression, marital or military status, or based on any individual’s status in any group or class protected by applicable federal, state, or local law. TJX also provides reasonable accommodations to qualified individuals with disabilities in accordance with the Americans with Disabilities Act and applicable state and local law.
Address:
300 Value Way
Location:
USA Home Office Marlborough MA 300 Value Way
This position has a starting salary range of $(phone number removed) to $(phone number removed) per year. Actual starting pay is determined by a number of factors, including relevant skills, qualifications, and experience. This position is eligible for an annual incentive as well as long-term incentives.
Job Description The main purpose of the role is to optimise and improve their systems through software development, maintenance, and assistance. The role is part of a small team responsible for the effective and efficient operation of the business through the design, development and testing of a range of exciting projects. During these projects you will be exposed to a number of different systems and technologies, providing a great environment to expand your skills. This will be achieved through the following key areas: • Systems development and management • Helpdesk support • Project work Key Accountabilities • Develop and manage IT software solutions to facilitate the business operations and realise the business strategy. • Provide 3rd line support for problems arising from the use of our software solutions. • Be involved in the full project life cycle, including planning, analysis, design, development, testing, implementing and maintenance. • Lead various projects/ initiatives, both planned and ad-hoc, ensuring fit for purpose for UK and European territories • Take ownership of projects from conception to delivery and ongoing support, working closely with our Customers and the wider I.T. Team • Capable of both contribution to strategic discussions and more tactical, practical problem solving. • Effectively use data to inform decisions which improve business performance. • Collaborate with colleagues in the I.T. team to develop improved solutions. • Ensure code conforms to established standards; maintaining the integrity and security of company systems and data. • Create and maintain systems documentation and user training materials. • Assist in infrastructure projects and day to day running of the IT estate Experience & skills required • T-SQL for creation of complex queries and stored procedures • Worked in and understood a retail, wholesale or distributed company Beneficial Skill-set • Sybase SQL Anywhere database management • Use of REST APIs to interface with other systems • Knowledge of JSON queries. Should you have any questions or wish to apply please do not hesitate to contact Clear IT Recruitment Limited. Please Note: Due to the number of applications we receive we may be unable to respond to every application directly. If you have not heard from us within 3 working days please assume your application has been unsuccessful
Ready to work somewhere that cares more about how you build software than how fast you can ship it? At Opencast, we don’t measure developers by the number of tickets you complete. We care about engineering craft, clean design and thoughtful problem-solving. Opencast consultants deliver in complex environments, pairing often and working with others who take pride in doing things properly: TDD, emerging design, refactoring and leaving code better than they found it. We build software we are proud of, and our clients trust us not just to code but to think, challenge and guide. If you value simple and robust solutions and want a role where your judgment matters as much as your keyboard, you will fit right in. The role We’re looking for Contractors in Software Development (consultant level) to help our major clients transform. Software developers at Opencast care about building products right and combine their own experience and approach with our company values. They are tech agnostic, have expertise in agile methodologies, extreme programming practices and use industry-leading programming languages to deliver agile transformation. Our approach to software development is collaborative, focused on keeping things simple, and we use test driven development and pair programming as best practice. Working with clients and key stakeholders is a crucial part of a consultancy role. Our developers are inclusive team players that listen, collaborate, can positively challenge and manage expectations when needed but most of all are always willing to teach and help others. Leaving a client with improved ways of working, working technology and a good experience from discovery through to live is the priority. Contractors at Opencast follow the same principles as permanent consultants. The roles are varied, technical, and never confined to any one provider or solution. Requirements Due to the nature of this role, applicants must either currently hold active Security Check (SC) Clearance or be eligible to obtain it. Eligibility typically requires UK citizenship and continuous residence in the UK for the past five years, with no single absence exceeding 28 consecutive days. As attendance at client sites is a routine part of the role’s working pattern and involves occasional travel, travel expenses are not covered. Experience in delivering digital services for the UK government is highly valuable for many of our projects. Therefore, familiarity with the GDS toolkit will be beneficial. Technical Skills - Expertise in Java and/or Scala is required - Experience with Javascript, Typescript, Kotlin, Python or Ruby is also valuable - Understanding of Object Oriented Programming - In depth knowledge of concepts and uses of testing - Knowledge or experience of delivering complex services to Government Digital Service (GDS) standards - Being comfortable with new technology, t-shaped and comfortable with ongoing learning and development is key to success - Experience with agile methodology A contractor in software development at Opencast is responsible for: - Delivering in the upkeep of their team’s backlog - Collaborating with the teams testing effort - Leading on the implementation of user stories - Embracing mobbing and pairing - Working with others in a collaborative, multi-disciplinary environment Salary Up to £450 per day (working inside IR35) Where you’ll work This role requires regular on-site attendance across our HQ, hub offices, client sites and home. Applicants must be able to commute to offices and client sites as part of their normal working arrangements, as travel is essential to fulfilling the responsibilities of the role. We include you We welcome candidates from all identities, attributes, ways of thinking and backgrounds to thrive in a career at Opencast. Our aim is for the diversity of our people to be reflected in the solutions we deliver, to help create a fairer society for all. Interview Interviews will be conducted via Microsoft Teams. We’re happy to make adjustments to support your needs. Want to know more? Visit our website for more details.
Ready to work somewhere that cares more about how you build software than how fast you can ship it? At Opencast, we don’t measure developers by the number of tickets you complete. We care about engineering craft, clean design and thoughtful problem-solving. Opencast consultants deliver in complex environments, pairing often and working with others who take pride in doing things properly: TDD, emerging design, refactoring and leaving code better than they found it. We build software we are proud of, and our clients trust us not just to code but to think, challenge and guide. If you value simple and robust solutions and want a role where your judgment matters as much as your keyboard, you will fit right in. The role Software developers at Opencast care about building products right and combine their own experience and approach with our company values. They are tech agnostic, have expertise in agile methodologies, extreme programming practices and use industry-leading programming languages to deliver agile transformation. Our approach to software development is collaborative, focused on keeping things simple, and we use test driven development and pair programming as best practice. Working with clients and key stakeholders is a crucial part of a consultancy role. Our developers are inclusive team players that listen, collaborate, can positively challenge and manage expectations when needed but most of all are always willing to teach and help others. Leaving a client with improved ways of working, working technology and a good experience from discovery through to live is the priority. The role is varied, technical, never confined to any one provider or solution and there are always opportunities for learning and development. Requirements Due to the nature of this role, applicants must either currently hold active Security Check (SC) Clearance or be eligible to obtain it. Eligibility typically requires UK citizenship and continuous residence in the UK for the past five years, with no single absence exceeding 28 consecutive days. Experience in delivering digital services for the UK government is highly valuable for many of our projects. Therefore, familiarity with the GDS toolkit will be beneficial. Technical Skills - Expertise in Java or Scala is required - Experience in other languages such as Kotlin, Ruby or Javascript is also valuable - Deep understanding of programming paradigm, code design, testing, accessibility, performance and security - Proven ability to apply different testing tools and methods in practice - Knowledge or experience of delivering complex services to Government Digital Service (GDS) standards - Being comfortable with new technology, t-shaped and comfortable with ongoing learning and development is key to success. - Experience with agile methodology A senior consultant in software development at Opencast is responsible for: - Driving the elaboration of their team’s backlog - Setting testing strategies to match industry standards - Being a technical expert in their team (or acting as the team lead) - Leading the technical representation in a project discovery - Mentoring and coaching others to help them achieve their full potential - Demonstrating leadership within Opencast communities of practice Salary £59,001 - £72,000 What we offer A competitive package including a 7% employer pension contribution, share options and a discretionary bonus. You’ll also benefit from flexible working hours (aligned to client commitments), 25 days’ holiday, and access to 3 annual “life happens” days to support unexpected situations. We also offer wellbeing support, ongoing professional development, volunteering opportunities and the chance to be part of a genuinely supportive team. Where you’ll work This role requires regular on-site attendance across our HQ, hub offices, client sites and home. Applicants must be able to commute to offices and client sites as part of their normal working arrangements, as travel is essential to fulfilling the responsibilities of the role. We include you We welcome candidates from all identities, attributes, ways of thinking and backgrounds to thrive in a career at Opencast. Our aim is for the diversity of our people to be reflected in the solutions we deliver, to help create a fairer society for all. Interview Interviews will be conducted via Microsoft Teams. We’re happy to make adjustments to support your needs. Want to know more? Visit our website for more details.
Ready to work somewhere that cares more about how you build software than how fast you can ship it? At Opencast, we don’t measure developers by the number of tickets you complete. We care about engineering craft, clean design and thoughtful problem-solving. Opencast consultants deliver in complex environments, pairing often and working with others who take pride in doing things properly: TDD, emerging design, refactoring and leaving code better than they found it. We build software we are proud of, and our clients trust us not just to code but to think, challenge and guide. If you value simple and robust solutions and want a role where your judgment matters as much as your keyboard, you will fit right in. The role We’re looking for Contractors in Software Development (Senior level or Technical Lead) to help our major clients transform. Software developers at Opencast care about building products right and combine their own experience and approach with our company values. They are tech agnostic, have expertise in agile methodologies, extreme programming practices and use industry-leading programming languages to deliver agile transformation. Our approach to software development is collaborative, focused on keeping things simple, and we use test driven development and pair programming as best practice. Working with clients and key stakeholders is a crucial part of a consultancy role. Our developers are inclusive team players that listen, collaborate, can positively challenge and manage expectations when needed but most of all are always willing to teach and help others. Leaving a client with improved ways of working, working technology and a good experience from discovery through to live is the priority. Contractors at Opencast follow the same principles as permanent consultants. The roles are varied, technical, and never confined to any one provider or solution. Requirements Due to the nature of this role, applicants must either currently hold active Security Check (SC) Clearance or be eligible to obtain it. Eligibility typically requires UK citizenship and continuous residence in the UK for the past five years, with no single absence exceeding 28 consecutive days. As attendance at client sites is a routine part of the role’s working pattern and involves occasional travel, travel expenses are not covered. Experience in delivering digital services for the UK government is highly valuable for many of our projects. Therefore, familiarity with the GDS toolkit will be beneficial. Technical Skills - Expertise in Java and/or Scala is required - Experience in other languages such as Javascript, Typescript, Kotlin, Python or Ruby is also valuable - Experience in a technical leadership role - Deep understanding of programming paradigm, code design, testing, accessibility, performance and security - Proven ability to apply different testing tools and methods in practice - Knowledge or experience of delivering complex services to Government Digital Service (GDS) standards - Being comfortable with new technology, t-shaped and comfortable with ongoing learning and development is key to success - Experience with agile methodology A senior level contractor in software development at Opencast is responsible for: - Driving the elaboration of their team’s backlog - Setting testing strategies to match industry standards - Being a technical expert in their team (or acting as the team lead) - Leading the technical representation in a project discovery - Acting as a technical lead in the team, enabling them to achieve their full potential Salary £450 - £600 per day (working inside IR35) Where you’ll work This role requires regular on-site attendance across our HQ, hub offices, client sites and home. Applicants must be able to commute to offices and client sites as part of their normal working arrangements, as travel is essential to fulfilling the responsibilities of the role. We include you We welcome candidates from all identities, attributes, ways of thinking and backgrounds to thrive in a career at Opencast. Our aim is for the diversity of our people to be reflected in the solutions we deliver, to help create a fairer society for all. Interview Interviews will be conducted via Microsoft Teams. We’re happy to make adjustments to support your needs. Want to know more? Visit our website for more details.
TransUnion’s Job Applicant Privacy Notice What We’ll Bring: We Are TransUnion: TransUnion is a major credit reference agency, and we offer specialist services in fraud, identity and risk management, automated decisioning and demographics. We support organisations across a variety of sectors including finance, retail, telecommunications, utilities, gaming, government and insurance. What You’ll Bring: We’re looking for a Software Developer to join our growing Integrations and Decisioning team. Day to Day You’ll Be: Design and build reliable backend systems and infrastructure tooling Use TDD to write high-quality, maintainable code and build out automated test suites Own reliability, observability, and performance of key services Collaborate with clients to understand requirements, debug issues, and propose solutions Drive improvements to system architecture, automation, and deployment processes Mentor junior developers and contribute to a strong engineering culture Take ownership of problems-investigate, iterate, and fix Essential Skills & Experience: Strong programming skills in Node.js or similar backend language Understanding of TDD and a focus on automated testing Comfort working directly with clients to gather requirements and debug issues Strong problem-solving skills and a desire to understand the root cause of complex issues Clear communicator-both in writing and on calls Desirable Skills & Experience: Experience owning backend systems in production environments Experience with Cloud Platforms AWS or GCP Infrastructure-as-code, CI/CD, and observability tooling Experience scaling systems under sustained load Contributions to internal tooling or open source Experience with large datasets and machine learning models Impact You’ll Make: What’s In It For you? At TransUnion you will be joining a friendly, forward thinking global business. As well as an excellent salary and bonus scheme or commission scheme (if joining our sales teams) our benefits package comes with: 26 days’ annual leave + bank holidays (increasing with service) Global paid wellness days off + a bonus day off to celebrate your birthday A generous contributory pension scheme + access to the TransUnion Employee Stock Purchase Plan Private health care + a variety of physical, mental and financial fitness wellbeing programmes such as access to mindfulness tools Access to our diversity forums and communities so you can get involved in causes close to your heart TransUnion - a place to grow: If there’s something on the list of essential / desirable skills that you can’t quite tick off, don’t let that put you off applying. We are open to exploring training and development opportunities for the right candidate to ensure you are successful. We know imposter syndrome is real, lets confront it so we can continue to grow and thrive together. Flexibility at TU: We recognise that our people need the freedom to balance their day-to-day lives with their work. This is why we’ve set out to create inclusive and flexible policies and practices for you to accommodate all your responsibilities and needs: children, family and beyond. If the role is advertised as full time, don’t let this stop you from applying. Let us know if you’re looking for a part time or flexible working arrangement and we can discuss this with you. Additional support: At TransUnion, we’re committed to fostering an inclusive and diverse workplace where all individual’s talents and perspectives are valued. When you apply for a position with us, you’re not just joining a team, you’re becoming part of a community that celebrates differences and embraces equality. We understand that everyone has different needs, which is why we offer a range of reasonable adjustments to our recruitment process. Please let us know if you require any reasonable adjustments to help you through the application process or to attend an interview with us by contacting (url removed) Interview & Hiring Process: Most of our recruitment processes are virtual, so you’ll get to know our hiring managers and teams over the phone and through video. If we need you to attend a physical in person interview your recruiter will inform you of this. We do not accept any unsolicited CV’s from recruitment agencies. If you are a recruitment agency on our PSL our talent team will contact you directly should we require any assistance. #LI-Hybrid Find out more about Life At TU UK: (url removed) Job Title Sr Engineer, Software Development
Job Specification: Lead Software Engineer Company Overview The employer is a leading developer and manufacturer of haemodynamic monitoring medical devices with a global market presence. The organization is currently undergoing a strategic digital transformation, transitioning from a hardware-centric model to a software-led solutions provider. In tandem with this shift, the company is developing a next-generation product range designed to capture new international market segments. The Role We are seeking a highly competent Lead Software Engineer to report directly to the CTO. This individual will be a strategic thinker capable of influencing cross-functional teams. Beyond expert-level coding, the successful candidate will leverage their technical expertise to drive the commercial growth and profitability of an ambitious international medical technology business. Key Responsibilities - Embedded Development: Develop software for embedded Linux platforms within a medical device environment. - Compliance: Lead the development of safety-critical software and documentation in strict accordance with _IEC 62304_. - System Integrity: Manage investigation of software issues, identify solutions, and lead design/code reviews. - Testing & Release: Create software test plans, execute integration testing, and manage change/release cycles. - Security: Support and implement cybersecurity requirements for medical devices. - Strategic Input: Provide technical insight to guide the development of new features and software-led product strategies. Required Skills & Competencies - Technical Proficiency: Proven track record in software development using _C/C++_. - Platform Experience: Strong experience delivering solutions on embedded Linux operating systems. - Systems Engineering: Expertise in software development lifecycles, including integration and testing. - Leadership: Ability to provide clear technical direction and solve complex problems. - Communication: Excellent verbal and written communication skills with the ability to manage internal stakeholders. Desired Skills & Competencies - Regulated Environments: Experience delivering real-time or safety-related software (MedTech, Aerospace, etc.). - Frameworks & Tools: Experience with Qt/QML and _GitLab_. - Languages: Knowledge of Rust is highly advantageous; proficiency in Python or Bash scripting. - Architecture: Knowledge of modeling languages (e.g., _SysML, UML_) and both procedural and object-oriented development. - Linux Customization: Knowledge of Yocto for customizing Linux OS using System-on-Module (SOM) Board Support Packages (BSPs).
We're on the hunt for dynamic and innovative .NET Full Stack Developers to elevate our Software Platform teams to new heights. This is your chance to dive headfirst into the heart of innovation, powered by cutting-edge AWS Cloud Technologies. What will you be doing? - Engineer captivating full stack web applications - Weave RESTful APIs for our clients to savour - Craft the unsung heroes – background services that bolster our platform - Pave the way for ingenious features and capabilities Technologies we use: - Master C# ASP.Net MVC (Framework & Core) and Node.js - Unleash the potential of VueJs and TypeScript - Harness the power of AWS with Lambda, ECS, S3, DynamoDB, and RDS - Empower your creations with Docker, Terraform, Packer, TeamCity, and GitHub - Dive into the depths of MSSQL, MySQL, and Redis Experience: - Crystal-clear communication: Your ideas will shape our future, so let them shine! - A hunger for knowledge: We're trailblazers, and that means constant learning. Embrace it! - A knack for innovation: Your ideas are the sparks that light our path. Let your creativity flourish! - Customer-centric vision: At tombola, it's all about enhancing our customers' experiences – make a difference! What do we offer? We champion a culture of inclusivity, flexibility, personal development, and mental wellbeing! As well as a salary that will be more than agreeable for you, we offer market leading benefits such as quarterly bonus, tombola merch, free breakfast and lunches in the office, private healthcare, hybrid working and much more.We champion a culture of inclusivity, flexibility, personal development, and mental wellbeing! As well as a salary that will be more than agreeable for you, we offer market leading benefits such as quarterly bonus, tombola merch, free breakfast and lunches in the office, private healthcare, hybrid working and much more.
_Haystack is working with a direct employer on this opportunity._ Company We are using AI Agents to transform customer experience for ecommerce brands. With a proprietary approach to agentic AI, we have a unique opportunity to become the undisputed leader in our industry. We’re looking for excellent candidates to join our dedicated, thoughtful, and hardworking team to help us achieve that goal. We are a global company with offices in London, New York, and people across the world. Our customers include some of the biggest names in retail including On, Rapha, Air Up, Holland & Barrett, AllSaints, Honeylove, and Clarins. Role We are looking for an experienced software engineer to help us build our product. You will be working on the platform and backend services of the product and also the middle layer that sits between third party customer support tools and our proprietary AI platform. We value autonomy, excellence, pragmatism and impact. Responsibilities include: - Building microservices for our no-code platform, analytics, admin console, data management functionality and others - Designing and implementing maintainable and scalable architecture for consuming and providing APIs - Integrating with 3rd party systems Required Experience - Scala (3+ years of real, hands-on experience in Scala in a professional environment) - Functional programming and hands-on experience with functional programming libraries - Experience developing HTTP RESTful APIs - Excellent knowledge of SQL and relational databases (PostgreSQL) - Knowledge of Terraform (hands-on experience), Docker, AWS - Experience building and deploying microservices-based architectures - We use a functional Scala stack, primarily built on the Typelevel ecosystem, including: http4s, Circe, Cats, Cats Effect, FS2, Monix, and Slick. Interview Process - Our interview process is designed to be clear, fair, and human — just like how we work day to day. - Intro Call (40 mins) — A relaxed chat to learn more about you and share what we’re building. - Technical Stage — Show us how you think and solve problems, including a take-home challenge. - Culture Stage — We’ll explore how you collaborate, communicate, and align with our team values. - Final Chat — Meet a senior team member to discuss long-term goals and mutual fit. - We keep things efficient and most candidates complete all stages within 2–3 weeks. Benefits 🚀 Thrive in a dynamic start-up culture 💰 £80k - £100k annual salary depending on experience 📈 Stock options 🏝️ 34 days off — 25 annual + 8 public + your birthday! 🎳 Quarterly team socials & perks 💪 Stay fit with a $210 monthly fitness stipend or Third Space membership 🎉 Celebrate your birthday with a day off! We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
What will you be doing? - Utilising your technical expertise to be part of a development team to solve complex problems and build reliable, well documented and highly available cloud solutions - Manage the lifecycle of key technical projects from inception to deployment. Apply problem solving techniques to find solutions to develop engaging game mechanics. - Continually innovating and strategizing. Be deeply involved in the planning of technical projects and review software design and implementations, promoting an environment of continuous improvement. - Demonstrate technical leadership by mentoring a team, promoting a collaborative and innovative work environment. Ensure professional growth and skill development. - Actively participate in designing and developing complex technical solutions Experience: - Excellent knowledge of an Object-Orientated Programming language - Strong background in T-SQL - Good understanding of Cloud Computing - Demonstratable experience with all aspects of delivering high volume API’s. - Automated testing (unit, integration) - Estimating complex technical stories and breaking them down - Track record of implementing CI/CD pipelines - Prior experience developing solutions and integrating with legacy systems. - Pragmatic and able to adapt working in a fast-paced environment. Bonus experience: - Strong mathematical background - iGaming knowledge and experience - Industry experience working with financial transactions. - Working with monolithic databases - Understanding of working in regulated space What do we offer? We champion a culture of inclusivity, flexibility, personal development, and mental wellbeing! As well as a salary that will be more than agreeable for you, we offer market leading benefits such as quarterly bonus, tombola merch, free breakfast and lunches in the office, private healthcare, hybrid working and much more.
Help Shape the Future of tombola 🎯 At tombola, our Payments Team is at the heart of delivering seamless and secure experiences for our players. We’re looking for a talented .NET Platform Developer with strong C# and .NET experience to help us build and improve the platform that powers tombola’s payment systems. This role offers hybrid working, giving you the flexibility to work both remotely and from our office. What you’ll be working on 👀 - Engineer platform applications that form the core of tombola’s payment systems - Design and build services for payment integrations - Develop background services that support key platform features - Take ownership of projects and contribute directly to tombola’s growth The tech you’ll get hands-on with 🔧 - C# ASP.Net (Framework & Core) - Node.js, Vue.js, TypeScript - AWS services (including S3, RDS, Lambda) - Docker, Terraform, TeamCity, GitHub - SQL databases (MSSQL, MySQL, Redis) What we’re looking for 😇 - Proven experience in C# and .NET – this is essential - Strong communication skills to share your ideas and collaborate effectively - A proactive mindset, always looking for ways to improve and innovate - A genuine passion for learning and growing in a fast-paced, dynamic environment - Creative problem-solving skills to tackle challenges and build robust solutions - A focus on delivering high-quality, reliable platform solutions that power payments Why join tombola? ⭐️ - Work in a fast-moving, collaborative Payments Team where your work makes a real impact - Thrive in an ever-evolving environment with continuous learning opportunities - Play a key role in building the platform that powers tombola’s payment systems - Enjoy hybrid working (3 days in the office) in a collaborative, supportive team - Benefit from a fantastic package of perks and opportunities designed to help you thrive Discover more about our benefits and perks here. If you’re ready to put your C# and .NET skills to work in a team where every transaction counts, your journey starts here. At tombola we know that our differences make us stronger and that thinking differently is key to long term success. We work hard to create a culture of inclusivity where everyone can celebrate our Free to be me value. We are committed to creating opportunities for everyone here at tombola, we welcome applications from all backgrounds and encourage individuals to apply, even if you don’t meet every requirement.
Office location: Manchester Hybrid role: 1-day a week in-office in Manchester if within a 1-hour commute | 1-day a month in-office if outside of a 1-hour commute Salary: up to £50k per annum dependent on experience Haystack has partnered with this client, a growing company, to find a talented and experienced Node Developer / Engineer to join their team in Manchester. You will be joining a full-time Node development team, working on a wide range of existing and new projects for their client base. About You We are looking for a professional who is passionate about their work, possesses an eye for detail, and has a zeal for well-crafted and tested code. You should be comfortable working on large-scale projects with challenging developments and be keen to learn and progress within a dynamic team. Key Skills and Experience Required - Proficient in Node.js - 2+ years of commercial experience - Experience with Apollo GraphQL - Strong understanding of JavaScript and Object-Oriented Programming (OOP) - Comfortable working with JSON and creating back-end architectures - Experience with Git - Ideally, agency experience or comfort working in a fast-paced environment with multiple projects
Join Our Promotions & CRM Team 🎯 An exciting opportunity has become available in our Promotions & CRM Team following an internal promotion – a true reflection of how we love to see our people grow and progress at tombola. We’re looking for a talented .NET Platform Developer with strong experience across C#, .NET, JavaScript and Terraform to help us evolve the platform that powers our promotions and customer relationship management (CRM) systems. This role offers hybrid working, giving you the flexibility to work both remotely and three days per week from our office in Sunderland. What you’ll be working on 👀 • Building and enhancing the services that power tombola’s promotional mechanics and CRM capabilities • Helping to move our promotional systems towards a microservices-based architecture • Designing and developing scalable platform solutions • Taking ownership of projects and contributing directly to tombola’s growth What we’re looking for 😇 • Proven experience with C# and .NET – this is essential • Strong understanding of both front-end and back-end development • Experience with Terraform and cloud-based technologies • A collaborative mindset and clear communication style • A proactive, curious approach – you’re always looking to improve and innovate • A genuine passion for learning and delivering high-quality, scalable solutions Why join tombola? ⭐️ • Join a team that’s shaping how we deliver promotions and player engagement across our platform • Be part of an environment where internal growth and progression are truly celebrated • Work on exciting new projects as we evolve our architecture and introduce a new CRM platform • Enjoy hybrid working in a collaborative, supportive team • Benefit from a fantastic package of perks and opportunities designed to help you thrive Discover more about our benefits and perks here. If you’re ready to use your .NET expertise to help power the next generation of tombola’s promotional systems, your journey starts here. At tombola we know that our differences make us stronger and that thinking differently is key to long-term success. We work hard to create a culture of inclusivity where everyone can celebrate our Free to be me value. We’re committed to creating opportunities for everyone and welcome applications from all backgrounds – even if you don’t meet every single requirement.
Help Shape the Future of tombola 🎯 We're looking for a platform developer to join our Game Integration Team. At tombola, this team ensures our platform can support multiple games and studios reliably. We are looking for a talented .NET Platform Developer to focus on mainly back-end, platform work. Your key role will be decoupling our platform from games, making it flexible, scalable, and ready for multiple internal and 3rd party games. This role offers hybrid working, giving you the flexibility to work both remotely and from our office. What you’ll be working on 👀 • Refactor and decouple platform components to support multiple games • Maintain and improve back-end services and APIs • Ensure the platform is reliable, scalable, and flexible • Take ownership of back-end projects and contribute directly to tombola’s growth The tech you’ll get hands-on with 🔧 • C# ASP.NET (Framework & Core) • Node.js, TypeScript • AWS services (S3, RDS, ECS) • Docker, Terraform, TeamCity, GitHub • SQL and NoSQL databases (MSSQL, AWS DynamoDB, Redis) What we’re looking for 😇 • Strong back-end and platform experience in C# and .NET • Comfortable working with APIs and server-side systems • Proactive mindset and problem-solving skills for platform challenges • Strong communication to collaborate effectively • Focus on delivering reliable, scalable back-end solutions Why join tombola? ⭐️ • Work in a collaborative Game Integration Team where your back-end work powers multiple games • Thrive in a fast-moving environment with continuous learning opportunities • Play a key role in shaping the platform that enables games across tombola • Enjoy hybrid working (3 days in the office) in a supportive team • Benefit from a fantastic package of perks designed to help you thrive If you are ready to put your C# and .NET skills to work in a mainly back-end, platform-focused role, your journey starts here. At tombola we know that our differences make us stronger and that thinking differently is key to long term success. We work hard to create a culture of inclusivity where everyone can celebrate our Free to be mevalue. We are committed to creating opportunities for everyone here at tombola, we welcome applications from all backgrounds and encourage individuals to apply, even if you don’t meet every requirement.