Junior Full Stack Software Developer
React, JavaScript, TypeScript, HTML, CSS

Human’s best friend are not all in loving homes or considered well cared for.
For a multitude of reasons inside and outside of human control; dogs, cats and pets in general require veterinary intervention, care and rehousing. Step in this wonderful global charity who partner with global veterinary specialists to offer life-saving and life-improving care to animals in need. The global veterinary teams rely on technology to connect them to people, services and information.

If you are passionate about animal welfare and seeking a career in software development and technology. This could be the role you are looking for.

Responsibilities:

• Design and develop scalable back end services using Prisma ORM and SQL.
• Build reusable front-end components using React and Next.js.
• Develop robust APIs to serve both front-end and admin systems.
• Translate UX/UI wireframes into responsive user interfaces.
• Ensure data integrity, security, and system performance across the platform.
• Collaborate with stakeholders to define features, user stories, and technical specifications.
• Work independently within a remote-first team setup, delivering high-quality, maintainable code.

Required Skills & Experience:

• Proven experience in full stack development roles.
• Strong proficiency in React, Next.js, and modern JavaScript/TypeScript.
• Solid back end experience with Prisma ORM and SQL databases.
• Experience designing and building RESTful APIs.
• Familiarity with CI/CD pipelines and Git-based work flows.
• Strong problem-solving and debugging skills.
• Ability to work autonomously and communicate effectively with remote team

Spectrum IT Recruitment (South) Limited is acting as an Employment Agency in relation to this vacancy.

Job Description:

Principal Engineer

Rate Inside IR35

Remote, with occasional travel to London, Manchester, Newcastle

Role Purpose

The Principal Engineer will provide senior technical leadership for a complex mainframe modernisation programme characterised by a large case load, high throughput, and significant scalability and resilience requirements. The role is accountable for shaping and assuring solution design, enforcing engineering standards, and guiding delivery teams operating in a highgovernance public sector environment.

This role combines deep handson technical expertise with strategic oversight, ensuring modern cloudnative platforms are delivered securely, reliably, and in line with government architectural, engineering, and assurance expectations. As the programme scales, the role may extend to multiteam and multivendor technical oversight.

Essential Skills and Experience

• Demonstrable experience as a Principal Engineer on largescale modernisation or platform programmes.
• Strong background in cloudnative engineering on AWS, including Kubernetesbased platforms.
• Deep handson experience with Java, Spring Boot, and Node.js, building scalable and resilient backend services.
• Experience modernising or integrating with mainframe or legacy enterprise systems in highvolume environments.
• Proven ability to enforce engineering standards and operate effectively within highgovernance, regulated, or public sector contexts.
• Strong understanding of Agile delivery, DevOps practices, CI/CD, and engineering lifecycle management.
• Excellent written and verbal communication skills, with the ability to produce and assure highquality technical documentation.

£550.00 - £600.00 / day

Talent International UK and it’s subsidiaries, Digital Gurus, Infinite Talent and Rethink act as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this opportunity, you accept the TandC’s, Privacy Policy and Disclaimers which can be found at talentinternational.co.uk

Job Description:

Technical Lead

Contract Duration: 6 month

Rate: Inside

Location: Remote - PI Mandatory

We are seeking a Technical Lead for a contract role to drive the development of a new mapping application. You will be at the helm of creating a precision mapping solution, architecting how we ingest, visualise and manipulate complex spatial data.

The Role

As the technical authority, you will oversee the integration of ArcGIS (Esri) to build a robust geospatial framework. Your primary focus will be on the technical delivery of a platform that captures and analyses dense data points from a map, ensuring seamless accuracy and performance.

Technical Requirements

• Proven track record in building and deploying ArcGIS / Esri based applications.
• Deep experience in precision mapping and spatial data analysis.
• Prior experience as a Lead or Architect on a new mapping application build.
• Strong competency in managing large scale data point sets and complex map overlays.
• Comfortable leading in a SAFe (Scaled Agile Framework) environment.

£500.00 - £510.00 / day

Talent International UK and it’s subsidiaries, Digital Gurus, Infinite Talent and Rethink act as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this opportunity, you accept the T&C’s, Privacy Policy and Disclaimers which can be found at talentinternational.co.uk

Job Description:

Azure Data Developer Consultant

We are seeking a high caliber Azure Data Developer Consultant for a mission-critical, fully hands-on contract engagement. This role sits at the intersection of enterprise application development and complex data architecture, acting as a technical linchpin for a high-profile client.

Engagement Overview

• Role: Azure Data Developer Consultant
• Location: Remote (with occasional travel to Client)
• Clearance: Active SC Clearance Required
• Status: Fully Hands-on / Technical Leadership
• Inside IR35

Key Technical Responsibilities

As a trusted advisor, you will lead the design and delivery of scalable, secure cloud-native applications. Your remit includes:

• Application and DevOps: Lead development of enterprise-grade apps using React and Python via TDD. You will architect CI/CD pipelines and IaC, deploying via Azure App Services, Functions, and Logic Apps.
• Data Architecture: Design resilient, cost-effective environments aligned with the Microsoft CAF, focusing on secure networking, identity, and compliance governance.
• Consultancy and Leadership: Translate stakeholder requirements into technical roadmaps, mentor junior developers, and support pre-sales/solution design.

Technical Profile

Essential Skills

Data Stack - Synapse (or Databricks/Jupyter), Spark/Python, and SQL.

DevOps - Git/ADO, CI/CD, and Infrastructure as Code.

Azure Services - App Services, API Management, and Logic Apps.

Legacy/Hybrid - SQL Server and Oracle understanding.

Data Modeling - Advanced architecture and PowerBI familiarity.

£600.00 / day

Talent International UK and it’s subsidiaries, Digital Gurus, Infinite Talent and Rethink act as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this opportunity, you accept the TandC’s, Privacy Policy and Disclaimers which can be found at talentinternational.co.uk

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure

Please Note: Candidates must have laready graduated!
Please do not apply if you require visa sponsorship, including Student/PSW Visas not eligible.

Join Us:
A reputable financial services provider and innovator seek a 1st-Class Computer Science graduate to join our Agile team. Work anywhere in the UK, building critical solutions with C#, PHP, jQuery, CSS, MVC & SQL Server. Full training provided.

Required skills and qualifications for the Graduate Software Developer role:

• Passion for OOP and can demonstrate strong understanding in development (C#, Java, PHP, C++ etc.)
• Strong Database query skills (SQL Server/MySQL or similar)
• Cloud Computing - Azure and/ or AWS familiarity a plus (Not essential)
• Strong communication and enjoys working both collaboratively and remotely
• MUST HAVE A First-Class Computer Science Degree from a top university.

We Offer You:

• £25k start + raises post-probation
• Bonus scheme
• First class training program
• Fully remote work anywhere in the UK
• 20% time for training & certifications
• Tech meetups, health plan, all equipment

Please apply now for more information on the position: Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL.

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Within your role asSenior Software Engineerno two days will look the same; with a variety of projects theres always something new to learn. You will be joining an already established and talented team, which is currently 150 strong and comprised of Apprentice Engineers through to Solution Architects. You will be provided a clear, individual career path with full training, support and mentorship as required to ensure you are reaching your full potential.

You will be involved in a variety of projects within the Software Engineering team such as regular stand ups, fixing bugs, project, and design, and supporting junior members of the team. Additionally, you will also be part of sprint reviews and demos, product release cycles and reports, to name a few of your responsibilities.

At Microlise we know the importance of a good work/life balance, so offer flexible working opportunities with a low overtime culture; theres a reason our average length of service is 7+ years! If you are looking for a new challenge and have a strong technical background then we want to hear from you!

Ways of Working:

• Monthly:Contribute to stakeholder demonstrations and product reviews, support the product release cycle, generate technical reports, participate in mobile development activities, and provide engineering input across ongoing projects.
• Fortnightly:Take part in planning sessions, retrospectives, sprint reviews, and team demos, helping to shape delivery priorities and drive continuous improvement.
• Weekly:Engage in public code reviews, engineering dojos, and refinement sessions to enhance code quality, shared understanding, and team capability.
• Daily:Participate in stand-ups, perform unit testing, submit and review pull requests, conduct code reviews, resolve defects, reduce technical debt, monitor system performance, contribute to design work, and collaborate through katas and pair programming.

What we’re looking for:

• A degree in Computer Science or a closely related technical discipline.
• A strong understanding of fundamental computer science principles and be able to apply them effectively to real-world engineering challenges.
• Demonstrable hands-on experience working as a Senior Software Engineer, including responsibility for delivering high quality, maintainable software in a commercial environment.
• Significant industry experience with modern C++ (such as C++11 and later), including practical knowledge of memory management, templates, concurrency, and the standard library.
• Experience with C# and the .NET ecosystem is highly advantageous, particularly in scenarios involving cross language integration or tooling.
  Proven capability to work effectively within an established software development lifecycle, including code reviews, design discussions, and collaborative delivery.
• Strong understanding of object-oriented programming concepts including encapsulation, inheritance, polymorphism, and abstraction. This should extend to a clear understanding of SOLID principles and the ability to apply them to create robust and extensible software designs.
• Proficiency in SQL, specifically using Microsoft SQL Server, with the ability to write efficient queries, analyse execution plans, and collaborate with database specialists where necessary.
• Experience in implementing and maintaining unit tests across multiple layers of an application, including user interface, back-end services, and database components.
• Working knowledge of widely used software design patterns, optimisation techniques, performance profiling, and implementation strategies for high throughput or low latency systems.
• Experience mentoring and coaching engineers at various stages of their career development. This includes providing technical guidance, assisting with setting development goals, and supporting colleagues in improving their engineering practices.
  Ability to contribute positively to team culture, encouraging knowledge sharing, continuous improvement, and collaborative problem solving.
• Enthusiastic, initiative-taking, and enthusiastic about technology, with a strong desire for continuous learning and professional growth
• Motivated to succeed, with a commitment to delivering exacting standards of quality and contributing to a positive and productive engineering environment.

Why Microlise?

Proudly Midlands-based, Microlise has been operating for over thirty years, and recently became a Publicly Listed Company with shares trading on the London Stock Exchange. Our growing business is guided by our culture which drives the way we behave, the way we work, the way we connect with our customers, and the way we support and develop our people.

• Full support and training to ensure you are well equipped to succeed in your role
• Access to our salary sacrifice EV Car Scheme - payments are made before tax and other contributions, so saving you money, whilst doing your bit for the environment!
• Great Place to Work certified We have been recognised by the global authority on workplace culture, so come be a part of our success!
• Private medical insurance with Vitality Health including rewards for members such as: Free Amazon Prime, Apple Watch, discounted gym membership and many more!
• 25 days holiday, excluding bank holidays, increasing with service
• Invested in employee health and well-being with over 20 mental health first aiders in the business
• Employee Assistance Programmes
• Free Costco membership, 20% off EE mobile and line rental, and other local discounts
• Great staff extras: Easter eggs, yearly BBQ, Christmas gifts and annual staff awards
• Free Microlise Cresswell Racing Tickets, support British Superbikes
• Executive Box at Motorpoint Arena Nottingham

Recruitment Process

For successful candidates, interviews will take place whilst the advert is still live; so dont delay getting your application in!

Recruitment Agencies

Whilst we make every effort to directly source candidates for our live roles, we do have a very small, preferred supplier list on the occasion we may require additional support. We therefore do not accept speculative CVs and/or cold calls to our Recruitment Team or Hiring Managers.

Senior ShareDo Developer - Home Working

A Senior ShareDo Developer with excellent ShareDo development or similar case management development experience is required by a leading UK law firm. You can be based anywhere in the UK, as they will allow remote working and have offices all over the UK.

You will be responsible for the delivery of the new ShareDO application & workflow development to help their users and clients drive improvement within the firm through using ShareDo. It is a key role in the business, and you will have a lot of autonomy in the role.

Experience required:

• ShareDo development background of designing, developing and delivering bespoke legal applications.
• Commercial awareness and inquisitiveness that allows you to understand the challenges faced by the firm and its clients and develop solutions to match.
• Ability to quickly identify projects that may be at risk, communicating early to manage expectations accordingly.
• Has an innovative mindset, with the willingness to experiment and explore new ways of delivering technology solutions.
• Develops applications with security in mind, protecting data at all times.

The main duties of the role would include:

• Technical development of the ShareDo platform for business solutions
• Develop the case management system to ensure continual optimisation of business efficiency and procedures.
• Some solution architecture work
• Propose, design and implement new and innovative systems and analyse existing systems to determine opportunities for streamlining and performance enhancement;
• When required, assist with business process analysis with a view to further enhancing and developing workflow processes;
• Work closely with the Projects team with a view to mapping out projects
• Workflow and integration development - building process improvement workflows across the line of business application stack using the platforms available. Assisting others to integrate workflows into line of business applications;

They are looking to pay a starting salary of between £50,000 - £65,000 + Benefits, including flexible working. To apply please send your CV to matthew.leach @ circlerecruitment.com or call me on 0161 877 9200 for more information.

Location can be anywhere in the UK - Manchester / Leeds / Glasgow / London / Birmingham / Bristol / Cambridge / Liverpool / Cardiff / Cambridge / Southampton etc

Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills the role! We also offer an iPad if you refer a new client to us and we recruit for them. Follow us on Facebook - Circle Recruitment , Twitter - @Circle_Rec and LinkedIn - Circle Recruitment.

Bristol (Mostly Remote)

The Opportunity

We’re working with a fast-growing, award-winning Data & AI consultancy expanding across the UK and globally.

With a strong track record in delivering data transformation programmes, they help organisations unlock value through cloud, analytics, and AI.

Due to continued growth, they are looking for a Tech Lead to bring technical oversight, leadership, and structure across client delivery and internal platforms.

The Role

You will act as the technical authority, ensuring high-quality delivery across all projects while shaping architecture and best practices.

Key Responsibilities

Own technical delivery quality across data & AI projects

Design cloud-first architectures and data platforms

Lead and optimise Azure environments

Mentor engineers and promote best practice

Support hiring and team growth

Influence technical strategy and tooling

Ensure solutions are scalable, secure, and delivered on time

About You

Background as a Tech Lead, Data Architect, or Senior Data Engineer

Strong cloud + data platform expertise

Comfortable in a strategic, less hands-on role

Thrives in a fast-paced, scaling environment.

Technical Environment

Cloud (Essential)

Strong Azure experience

AWS exposure beneficial

Focus on scalable, secure, cost-efficient design

Data Platforms

Databricks | Snowflake | Microsoft Fabric

Engineering & Tooling

CI/CD: GitHub, Azure DevOps

Infrastructure as Code: Terraform

Programming: SQL, Python

Data Architecture

Translating business needs into data models

Dimensional modelling (e.g. Kimball)

Why Join?

Work on cutting-edge data & AI projects, join a high-growth consultancy, shape the technical direction of the business, and benefit from a flexible, innovation-driven environment.

TPBN1_UKTJ

Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL, Azure

Please Note: Candidates must have laready graduated!

Please do not apply if you require visa sponsorship, including Student/PSW Visas not eligible.

Join Us:

A reputable financial services provider and innovator seek a 1st-Class Computer Science graduate to join our Agile team. Work anywhere in the UK, building critical solutions with C#, PHP, jQuery, CSS, MVC & SQL Server. Full training provided.

Required skills and qualifications for the Graduate Software Developer role:

Passion for OOP and can demonstrate strong understanding in development (C#, Java, PHP, C++ etc.)

Strong Database query skills (SQL Server/MySQL or similar)

Cloud Computing - Azure and/ or AWS familiarity a plus (Not essential)

Strong communication and enjoys working both collaboratively and remotely

MUST HAVE A First-Class Computer Science Degree from a top university.

We Offer You:

£25k start + raises post-probation

Bonus scheme

First class training program

Fully remote work anywhere in the UK

20% time for training & certifications

Tech meetups, health plan, all equipment

Please apply now for more information on the position: Graduate Software Developer - Fully Remote Work, train into C#, PHP, SQL.

TPBN1_UKTJ

We are looking for a skilled Support Developer with expertise in EMV and smart card technologies to join our team. This role involves supporting the development, configuration, certification, and troubleshooting of EMV chip profiles for both contact and contactless payment cards. You will play a key role in ensuring smooth card issuance, certification success, and ongoing technical support.

Key Responsibilities:

• Develop and configure EMV chip profiles (contact and contactless)
• Perform chip profile validation and certification testing
• Prepare and submit certification documentation to payment schemes
• Analyse certification test results and resolve issues
• Work closely with card vendors, bureaus, and scheme representatives during certification
• Support key ceremonies, including data preparation and key injection validation
• Ensure compliance with scheme mandates and security standards
• Maintain documentation for chip profiles, test cases, and certification reports
• Assist in project timelines for new card product launches
• Troubleshoot card personalization and transaction issues, including customer support

Required Skills & Experience:

• Strong knowledge of Smart Card Life Cycle Management, including both Native and Java Card platforms
• Strong understanding of EMV specifications (Books 14)
• Experience with chip profile tools (e.g., CPS, CAP files, TLV structures)
• Familiarity with certification and testing tools such as Barnes, Collis, and CardInk
• Knowledge of contactless specifications (e.g., qVSDC, M/Chip)
• Experience with card personalization processes and card production software development
• Understanding of HSMs and key management, including symmetric and asymmetric cryptography
• Knowledge of ISO standards (e.g., ISO 7816, ISO 14443)
• Strong analytical and problem-solving skills, including the ability to analyse APDU-level transaction logs for root cause analysis
• High attention to detail in data configuration and validation
• Good knowledge of C++, C#, Entity Framework, SQL Server, stored procedures, and database management

Desirable Skills:

• Experience within financial services or payment schemes
• Understanding of end-to-end card issuance and transaction processing

What We Offer:

• Exposure to advanced payment and smart card technologies
• Collaborative and supportive team environment
• Competitive salary and benefits
• Opportunities for professional development

Interested? Please Click Apply Now!Support Developer (EMV / Smart Card)

Overview

Backend Software Developer

Product Development - Remote, Greater London (Remote)

ThinkCyber, a growing start-up, seek a Backend Software Developer to join our growing development team. This role offers opportunities to grow with the team. We’re looking for a talented software developer who can seamlessly integrate into our development team and assist in various backend development tasks, including cloud infrastructure, API development, and database management.

Key Responsibilities

• Supporting a Senior Developer across all aspects of the software development lifecycle.
• Working independently on implementing new backend functionality and optimizing existing backend services.
• Designing, developing, and maintaining APIs and microservices for frontend consumption.
• Writing and optimizing database queries within Lambda functions.
• Monitoring and maintaining backend infrastructure, including logging and debugging via AWS CloudWatch.
• Ensuring backend security and best practices are followed.
• Writing new AWS Lambda functions and upgrading existing ones.

Key Skills and Experience

• Strong software development background (to degree level).
• Good understanding of software testing, QA principles, tools, methodologies & willingness to undertake software testing.
• Demonstrable proficiency in debugging and bug fixing.
• Ability to deliver small software projects to a defined specification.
• At least 3+ years experience in a software development role.
• Understanding of deployment processes, including version control (e.g., Git) and continuous integration/continuous deployment (CI/CD).
• Understanding of securing APIs and web applications against common vulnerabilities.

Technical Expertise

• Backend Development (Node.js, Lambda functions, Databases & APIs):
  • Proficiency in Node.js for developing scalable backend applications.
  • Experience with serverless architecture, particularly AWS Lambda functions and API Gateway.
  • Knowledge of RESTful API design, implementation, and best practices.
  • Experience writing efficient and optimized database queries (SQL and NoSQL).
• AWS Services (Amplify, Cognito, CloudWatch, CloudFront, Aurora RDS):
  • Knowledge and experience with AWS Amplify for streamlined backend project development, including authentication, functions, API management, and hosting.
  • Proficiency in using AWS CloudWatch for log monitoring and debugging.
  • Knowledge of AWS Cognito for secure user authentication and authorization.
  • Familiarity with AWS deployment services, including AWS CloudFront and AWS CloudFormation.
  • Experience working with Amazon Aurora RDS, including database configuration, performance optimization, and query optimization.
  • Understanding of AWS security practices and the implementation of secure coding standards.

Teamwork & Collaboration

• Ability to collaborate effectively within a team and communicate technical concepts clearly.
• Eagerness to learn and adapt to modern technologies and methodologies.
• Good documentation skills to maintain comprehensive records of code, processes, and configurations.

Company Benefits

• Competitive salary, including share options
• 25 days annual leave + bank holidays
• 1 day off for your birthday
• Fully remote working in the UK
• Company pension scheme
• Private Healthcare (with 24/7 virtual GP service & mental health support)
• Annual eye tests and £75 contribution towards glasses

This role requires candidates to have eligibility to work within the UK

Seeq is a leader in industrial data analytics, empowering companies to derive insights from complex process data and improve operational outcomes. As we continue to grow, we recognize the importance of creating a seamless and productive developer experience, enabling our engineering teams and customers to build, integrate, and extend our platform effectively.

As a Staff Software Engineer - Developer Experience, you will play a pivotal role in driving the design and implementation of tools, frameworks, and systems that enhance the developer workflow and productivity. You will collaborate closely with internal engineering teams, product managers, and external partners to understand developer needs and deliver intuitive, scalable solutions.

Your work will focus on improving SDKs, APIs, developer portals, documentation, continuous integration and delivery pipelines, and other developer-facing infrastructure. With your strong technical expertise and leadership, you will influence best practices, champion automation, and foster a culture of developer empowerment.

This role demands a passion for creating outstanding developer experiences, deep understanding of software development lifecycle, and exceptional communication skills to work across diverse teams.

Key Responsibilities

• Design, develop, and maintain developer tools, SDKs, APIs, and internal platforms that improve developer productivity.
• Collaborate with product and engineering teams to identify friction points in developer workflows and propose efficient solutions.
• Lead initiatives to automate build, test, and deployment processes, ensuring continuous integration and continuous delivery best practices.
• Provide technical guidance and mentorship to engineering teams to adopt developer experience best practices.
• Create and maintain high-quality developer documentation and sample code.
• Advocate for developer needs within the organization and contribute to a culture of continuous improvement.

Qualifications

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related discipline, or equivalent experience.
• 8+ years of professional software engineering experience focused on developer experience, platform tooling, or SDK development.
• Strong proficiency in programming languages such as Java, Python, TypeScript, or Go.
• Experience with cloud platforms like AWS, Azure, or GCP, including CI/CD tooling.
• Deep understanding of software development lifecycle and automation best practices.
• Proven ability to lead technical initiatives and mentor engineering teams.
• Excellent communication and collaboration skills across cross-functional teams.
• Passion for improving developer productivity and creating intuitive developer tools.

The Perks of Working at Seeq

• Competitive salary plus bonus incentives
• Benefits:
  • 12-week paid Seeq family leave
  • Unlimited PTO
  • Internet and mobile phone reimbursements
  • Medical benefits
  • Group term life insurance
  • Short-term and long-term disability insurance pre-tax benefits
  • Voluntary vision and dental (ortho)
  • Vacation bonus program
  • Employee Assistance Program
  • Generous home office allowance
  • The best co-workers (we’ve analyzed the data, so we know it’s true.)
  • Pet-friendly workspace (your dog will be so happy to have you home)
  • You love your job!

Seeq provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics.

You must be authorized to work in the country in which you reside. Seeq does not sponsor US F1 or H-1B work visas

Perplexity serves tens of millions of users daily with reliable, high-quality answers grounded in an LLM-first search engine and specialized data sources. The Answer Quality team ensures that our prompts, tools, search, and specialized datasets, combined with both frontier and in-house models, create the best possible experience for our users. As our product evolves, our evaluations must remain fast, accurate, and actionable. In this role, you will build the data flywheel that serves teams across Perplexity.

Responsibilities

• Build the systems and pipelines that enable Search, Product, and other teams to independently access and utilize reliable eval verdicts without bottlenecks
• Take ownership of the “evals-to-product” loop, autonomously determining the best way to turn raw signals into durable datasets that power decision making across the company
• Build a robust simulator pipeline capable of replaying user interactions with the product in formats legible to LLMs and VLMs, reflecting product changes as they are shipped
• Maintain data trust by implementing monitoring, lineage, and quality checks, ensuring downstream consumers can rely on the results implicitly
• Operate in a small, high-impact team where your work directly shapes how Perplexity measures and improves Answer Quality

Qualifications

• 3+ years of software engineering experience shipping production systems
• Strong proficiency in Python and SQL with the ability to write production grade, maintainable code
• Experience with big data systems including distributed compute and large-scale storage
• Solid fundamentals in data modeling, system design, and debugging distributed systems
• Experience with AWS and lakehouse ecosystems like Databricks or Spark
• Comfortable with agentic coding workflows and using AI assisted development tools to iterate faster

Preferred Qualifications

• Data engineering background including pipelines, orchestration, and warehousing patterns
• Familiarity with LLM/VLM interfaces, tokenization, structured formats, and multimodal payloads
• Experience with evaluation platforms, experimentation systems, or machine learning infrastructure
• Prior work supporting customer facing products at scale

We’re looking for a curious, rigorous, problem-hungry platform engineer (who codes!) to carry the ball as we bring Ashby to the big leagues. Ashby builds software that lets talent teams build an efficient, delightful, respectful hiring process. Similarly, you’re an engineer who wants to build a “paved road” that excellent engineering teams can safely take to the moon and back.

We have notable customers like Notion, Linear, Shopify, and Snowflake. Our growth and retention metrics are best-in-class among our peers: we have tens of millions in ARR, growing >100% year over year, over 2500 customers, very low churn, and many years of runway. We’ll share more details once we meet, but you now probably have a good idea as to why we’re hiring for this role .

We’ve listed this role twice: as a Platform Engineer and Site Reliability Engineer - our team does both, and we are open to candidates who lean towards one or the other.

About The Role And How We Work Hi I’m Colin, Head of EMEA Engineering. I’ve spent a number of years leading engineering teams in startups, and that has always included being close to infrastructure teams - no matter what name they’ve worn (SRE, infrastructure, platform, etc). I’ve got my hands dirty building the initial infrastructure for startups and know the value a talented infrastructure engineer brings. The rigour, the discipline, the peace and quiet when everything just hums along.

Our infrastructure is in a good place for now. Nothing is static. Ashby continues to grow rapidly, putting strain on our existing infrastructure. We’re always looking to give our customers more powerful hiring software, and building new product features often requires new pieces of infrastructure.

Having herded plenty of snowflake servers in the past, I’ve learned there’s a better way. I (and Ashby) place a lot of value on infrastructure as code. As a Platform Engineer at Ashby, you’ll get to dive into scaling problems, add new capabilities to our platform, and think about how our entire team interacts with infrastructure. All our own engineers own their projects end to end and ship with minimal oversight. We don’t put roadblocks to ensure security when common sense will do and we don’t build processes like change management boards around the lowest common denominator. But with great power comes great responsibility: we handle personal and confidential data about some of the biggest decisions we ever make at work. As we grow, more and bigger customers rely on us to be reliable and secure and how we operate internally will need to evolve.

We’re at an inflection point where our ability to scale and deliver a seamless experience has a make or break impact - we have some of the fastest growing companies using our platform every day to hire hundreds of people per month. We need someone like you to make good decisions, debug thorny issues, and build us a future proof platform that can withstand this scale. Our small but mighty infrastructure team has set up a secure and simple environment (we don’t believe in spinning up a new service unless necessary!) for our growing product team to build in. That’s where you come in: you, too, will own projects end to end and have an impact on core parts of the Ashby developer and user experience. For instance, you could work on:

• Optimize our homegrown ultra dynamic recruiting DSL to SQL compiler, and create tools to help developers do so
• Create automated guardrails for the security and privacy of our customer data
• Help our developers ship features fast through canary deploys, gradual rollouts and feature flags, while keeping complexity manageable and reducing downtime
• Work with the business and the engineering team to define SLOs and implement the corresponding SLIs.
• Ensure all communication with external services supports retries and circuit breakers.
• Implement the infrastructure to support an event driven architecture and data warehouse.

We’re looking for someone who can build systems that an engineer would like to work with: mature and boring but open minded and approachable. We have to balance reliability with flexibility. Software and its availability are now mission critical to almost every working professional. To be an SRE in today’s world, you have to be extremely comfortable evaluating risk, those you take and those others take.

You Should Apply If

• You never stop. You get weirdly obsessed about a problem that doesn’t yet make sense, turn it every which way in your head until the explanation dawns. You’ll search every rock, inventory every clue, hunt every mismatch. We do that, too - together we’ll be armed with state of the art monitoring tools and an impressive amount of data, and join you in the adventure.
• You don’t take shortcuts. You’re speaking up for the future user, the edge case, the doomsday design. You know product engineers want to build it with you, and see them as allies, where you give them the power and knowledge to access greater things.
• You’re someone who cares about what you do and the team you do it with, and want to work with others who do as well. You’ll be on interview panels choosing your next colleagues, and you’ll take that seriously. You only want to work with people who make you better, and want to make you better.
• You’ve built infrastructure at a slightly later stage than Ashby is at - you know how to deal with millions of data points, have seen great (or not great) infrastructure make or break customer experience, and have automated everything from provisioning to monitoring and release process.
• You’re a Swiss army knife (all nationalities welcome ; . You’ll get every hard problem the company faces. You’ll get to do infrastructure updates, security enforcements, database optimization, Kubernetes debugging, and digging through Typescript traces figuring out what doesn’t work. You probably don’t feel like an expert at at least some of that and that appeals to you.

Role All that makes for a pretty specific kind of role, and the job isn’t to everyone’s tastes! You should not apply if:

• You don’t want to make your own decisions on what is the best paved road to build for Ashby, and expect a lead or manager to make the final call on what that is. Our leads (and managers) give ample commentary and feedback on technical decisions and how they’re made, but you ship what you want to build and are accountable for it.
• You hate SQL. We have a lot of features built around making the best out of data, and our platform engineers also sometimes dive into a gnarly report or advise engineers on a more performant data model to use.
• You don’t want to code. Our SREs are some of our best software engineers and they are just as responsible for the application as the other engineering teams - albeit at a platform level. Reviewing code and submitting code changes will be part of your day to day.
• Your primary mode of communicating best practices to engineers is live meetings. We’re a very async culture and written communication (and code) is how changes get made. As an Ashby SRE, you will need to share new tooling and best practices with engineers faster than your next meeting opportunity will take you.
• You’ve never delivered a project, on your own, without someone prodding you for updates. We have no project or delivery managers to fill your calendar with busy work, but the flip side is you have to do your project management, seek the help you need to get unstuck and cut scope when it’s worthwhile.

Technology Stack TypeScript (frontend & backend), Node.js, React, Apollo GraphQL, Postgres, Redis. We use Datadog and Sentry on 100% cloud based (AWS) infra. We take developer experience and reliability seriously: all engineers are on call in a follow the sun model, and everyone contributes to developer tooling.

Interview Process We’ll dive into past projects and simulate working together via pair programming, writing product and tech specs collaboratively, and talking through decisions. There are no leetcode or whiteboard exercises.

• Introduction call with Hiring Manager (15 to 30m, live)
• A technical screen where we pair in our actual codebase (1h, live)
• Three non coding interviews that focus on technical design, debugging incidents, and infrastructure (3h 15m, live can be split across multiple days)

Depending on our leadership team’s bandwidth, we may start with an additional 30m screen with a recruiter.

Benefits

• Competitive salary and equity.
• 10 year exercise window for stock options. You shouldn’t feel pressure to purchase stock options if you leave Ashby - do it when you feel financially comfortable.
• Unlimited PTO, and we will encourage you to take it.
• A minimum of 12 weeks of fully paid parental leave, covered by Ashby. For folks outside the US, it may be longer to be in line with regional requirements.
• Generous equipment, software, and office furniture budget. Get what you need to be happy and productive!
• $100/month education budget with more expensive items (like conferences) covered with manager approval.
• If you’re in the US, we offer top tier health insurance for you and your dependents, with 100% of premiums covered by Ashby. In other countries, we provide high quality supplemental health insurance for you and your dependents, also fully covered by us.

Ashby’s success hinges on hiring great people and creating an environment where we can be happy, feel challenged, and do our best work. We’re being deliberate about building that environment from the ground up. We hope that excites you enough to apply.
. click apply for full job details

Python Engineer - AI/ML Automation

Location - remote, with occasional trip to Edinburgh or Glasgow when required

Duration - 6 months with possible extensions

Day rate - circa £520 Outside ir35

We are looking for an experienced Python Engineer to join a forward-thinking agile team focused on building AI-driven automation solutions within a high-impact domain.

Key Responsibilities

• Develop and enhance automation services using OCR, Object Detection, and Large Language Models (LLMs)
• Build scalable system components to process and analyse complex document and text data
• Design and maintain robust ETL pipelines and data processing workflows
• Collaborate with cross-functional teams to integrate solutions into existing digital platforms
• Support production systems, ensuring performance, reliability, and continuous improvement
• Contribute to research and development of innovative AI/ML solutions
• Write clean, maintainable, and well-tested code following best engineering practices
• Participate in agile ceremonies, code reviews, and collaborative development activities
• Mentor team members and share knowledge across the wider engineering community

Required Skills & Experience

• Strong Python (3.9+) development experience
• Hands on experience with AI/ML technologies (OCR, LLMs, Object Detection)
• Experience with libraries such as PyTorch, Hugging Face, OpenCV, and Pandas
• Knowledge of AWS services (Lambda, S3, SQS, CloudWatch)
• Experience building APIs using FastAPI
• Solid understanding of data processing, system design, and cloud-based architectures
• Familiarity with Agile methodologies and modern development practices (TDD, CI/CD)

If this seems like a good fit, please apply today or email your CV to

McGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

As a Regulatory Data Developer, you will play a key role in creating, migrating, and maintaining regulatory reporting systems on Google Cloud Platform (GCP). Full-time Closes 31/03/2026 The Regulatory Data team is a crucial function of the Data Engineering department, responsible for building and maintaining near real-time and batch reporting systems to fulfil regulatory requirements. The team utilises complex Business logic to transform internal data models into those required by industry regulators and third parties. Using your passion for delivering innovative solutions you will support our continued migration from on-premise SQL Server systems to GCP as the team creates new GCP reporting systems You will support this migration while also developing new cloud-native solutions and exploring AI-driven development and automation to improve efficiency, consistency and reliability across the team's processes. Preferred Skills and Experience Experience with Google BigQuery. SQL development experience, with the ability to write complex queries, stored procedures, and performance-tune data-intensive workloads. Familiarity with GCP services such as Cloud Storage, Cloud Functions, Pub/Sub, or Cloud Composer. Experience with data pipeline development (ETL/ELT) and orchestration tooling. Exposure to Infrastructure as Code such as Terraform, and CI/CD pipelines such as Git, GitLab. Methodical, with high attention to detail and the ability to break down complex requirements into simple solutions. Interest in AI-assisted development tooling, such as Claude Code. Ability to work to deadlines in a fast-paced, reactive environment. SQL Server experience to support legacy systems during migration. What you will be doing Developing and maintaining regulatory data submission systems, both existing on-premise and new cloud-based solutions in GCP/BigQuery. Building and maintaining automated data pipelines for ingestion, transformation, and loading of regulatory data. Supporting the migration of legacy SQL Server solutions to BigQuery, working closely with seniors and technical leads on architecture and data modelling. Implementing data validation, monitoring, and alerting to ensure accuracy, consistency, and reliability of regulatory submissions. Leveraging AI tooling, such as Claude Code, and contributing to the team's automation strategies to reduce manual effort and improve quality. Participating in code reviews and adhere to departmental standards and the development process. Conducting QA to ensure solutions are accurate, efficient, and performant. Creating and maintaining relevant documentation. Collaborating with other team members to deliver high-quality solutions within required timeframes. Bonus Eye care and Flu Vaccinations Life Assurance Life at bet365 We are a unique global operator with passion and drive to be the best in the industry. Our values form the foundation of culture and shape the unique way that we work. People are our superpower and we support you to be the best you can be.

Your new role
As part of the Data Analytics & AI team, you’ll help build and evolve a Snowflake-based data platform. You will design and maintain robust data pipelines and models that transform data from operational systems into trusted, analytics-ready assets. Your work will enable high-quality reporting, insight generation, and future AI/ML initiatives across the business.
What You’ll Do Build & Maintain Pipelines: Develop ELT/ETL pipelines using dbt, Python, and orchestration tools. Work with Snowflake: Design and optimise data models, manage performance, and adopt advanced Snowflake features.
Ensure Data Quality: Apply governance, security, and compliance standards.
Collaborate: Support analysts and business teams with clean, structured data for reporting and analytics.
Monitor & Improve: Implement monitoring, alerting, and cost controls for Snowflake and pipelines.
Contribute to Best Practices: Help define standards for naming, schema design, and development processes.

What you’ll need to succeed

• Strong hands-on experience with Snowflake, SQL, Python, and Dbt
• Solid understanding of data modelling, data governance, and cloud platforms (AWS preferred)
• Experience supporting analytics using BI tools such as Power BI
• Familiarity with data ingestion tools (e.g. Airbyte, Fivetran)
• Working knowledge of Git, CI/CD, and modern data engineering practices

What you need to do now

If you’re interested in this role, click ‘apply now’ to forward an up-to-date copy of your CV, or call us now.
If this job isn’t quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

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Graduate Software Developer - C#/SQL - Remote

Graduate Software Developer - Fully Remote (UK)
Tech Stack: C#, SQL Server, PHP, Azure, MVC
Salary: £25,000 + Bonus

Important: Applicants must already hold a completed First-Class Computer Science degree.

Applications cannot be considered from candidates who:

• Are still studying or graduating in 2026
• Require visa sponsorship now or in the future
• Hold a Student Visa or Graduate/PSW Visa

Start Your Career in Software Development

A well-established financial services technology company is looking for a talented Computer Science graduate to join its development team.This is an excellent opportunity to begin your career in software development while receiving structured training in C#, PHP, SQL Server and Microsoft Azure.

The role is fully remote, allowing you to work anywhere in the UK while collaborating closely with an experienced Agile development team. From day one you will work alongside developers who will mentor and support your technical development as you contribute to building real production systems used across the organisation.

Key Technologies you will be trained in:

• C#:
• PHP
• SQL Server
• MVC frameworks
• jQuery
• CSS
• Microsoft Azure

Requirements:

• A First-Class Computer Science degree
• Strong understanding of Object-Oriented Programming
• Programming experience with languages such as C#, Java, PHP, C++ or Python
• Good SQL or database querying skills
• Interest in cloud technologies such as Azure or AWS
• Strong communication skills and the ability to work effectively in a remote team

Responsibilities:

• Developing applications using C#, PHP and SQL Server
• Supporting the design and development of internal business systems
• Writing clean, maintainable and scalable code
• Working within an Agile development team
• Participating in testing, code reviews and technical discussions
• Learning modern cloud development practices using Microsoft Azure

Full training and mentoring will be provided.

Benefits - As well as a great training program, you will be offered:

£25,000 starting salary, Performance bonus scheme, Salary review after probation, Fully remote working anywhere in the UK, Dedicated time for learning and certifications, Supportive engineering team and mentoring, Health plan and home-office equipment.

If you are a First-Class Computer Science graduate looking to start your career in software development while working with experienced developers, we would love to hear from you.

Please apply with your CV for the Graduate Software Developer - Remote position.

When registering to this job board you will be redirected to the online application form. Please ensure that this is completed in full in order that your application can be reviewed.

Within your role as Senior Software Engineer no two days will look the same; with a variety of projects theres always something new to learn. You will be joining an already established and talented team, which is currently 150 strong and comprised of Apprentice Engineers through to Solution Architects. You will be provided a clear, individual career path with full training, support and mentorship as required to ensure you are reaching your full potential.

You will be involved in a variety of projects within the Software Engineering team such as regular stand ups, fixing bugs, project, and design, and supporting junior members of the team. Additionally, you will also be part of sprint reviews and demos, product release cycles and reports, to name a few of your responsibilities.

At Microlise we know the importance of a good work/life balance, so offer flexible working opportunities with a low overtime culture; theres a reason our average length of service is 7+ years! If you are looking for a new challenge and have a strong technical background then we want to hear from you!

Ways of Working: Monthly: Contribute to stakeholder demonstrations and product reviews, support the product release cycle, generate technical reports, participate in mobile development activities, and provide engineering input across ongoing projects.

Fortnightly: Take part in planning sessions, retrospectives, sprint reviews, and team demos, helping to shape delivery priorities and drive continuous improvement.

Weekly: Engage in public code reviews, engineering dojos, and refinement sessions to enhance code quality, shared understanding, and team capability.

Daily: Participate in stand-ups, perform unit testing, submit and review pull requests, conduct code reviews, resolve defects, reduce technical debt, monitor system performance, contribute to design work, and collaborate through katas and pair programming.

What we’re looking for: A degree in Computer Science or a closely related technical discipline.

A strong understanding of fundamental computer science principles and be able to apply them effectively to real-world engineering challenges.

Demonstrable hands-on experience working as a Senior Software Engineer, including responsibility for delivering high quality, maintainable software in a commercial environment.

Significant industry experience with modern C++ (such as C++11 and later), including practical knowledge of memory management, templates, concurrency, and the standard library.

Experience with C# and the .NET ecosystem is highly advantageous, particularly in scenarios involving cross language integration or tooling. Proven capability to work effectively within an established software development lifecycle, including code reviews, design discussions, and collaborative delivery.

Strong understanding of object-oriented programming concepts including encapsulation, inheritance, polymorphism, and abstraction. This should extend to a clear understanding of SOLID principles and the ability to apply them to create robust and extensible software designs.

Proficiency in SQL, specifically using Microsoft SQL Server, with the ability to write efficient queries, analyse execution plans, and collaborate with database specialists where necessary.

Experience in implementing and maintaining unit tests across multiple layers of an application, including user interface, back-end services, and database components.

Working knowledge of widely used software design patterns, optimisation techniques, performance profiling, and implementation strategies for high throughput or low latency systems.

Experience mentoring and coaching engineers at various stages of their career development. This includes providing technical guidance, assisting with setting development goals, and supporting colleagues in improving their engineering practices. Ability to contribute positively to team culture, encouraging knowledge sharing, continuous improvement, and collaborative problem solving.

Enthusiastic, initiative-taking, and enthusiastic about technology, with a strong desire for continuous learning and professional growth

Motivated to succeed, with a commitment to delivering exacting standards of quality and contributing to a positive and productive engineering environment.

Why Microlise? Proudly Midlands-based, Microlise has been operating for over thirty years, and recently became a Publicly Listed Company with shares trading on the London Stock Exchange. Our growing business is guided by our culture which drives the way we behave, the way we work, the way we connect with our customers, and the way we support and develop our people.

Full support and training to ensure you are well equipped to succeed in your role

Access to our salary sacrifice EV Car Scheme - payments are made before tax and other contributions, so saving you money, whilst doing your bit for the environment!

Great Place to Work certified We have been recognised by the global authority on workplace culture, so come be a part of our success!

Private medical insurance with Vitality Health including rewards for members such as: Free Amazon Prime, Apple Watch, discounted gym membership and many more!

25 days holiday, excluding bank holidays, increasing with service

Invested in employee health and well-being with over 20 mental health first aiders in the business

Employee Assistance Programmes

Free Costco membership, 20% off EE mobile and line rental, and other local discounts

Great staff extras: Easter eggs, yearly BBQ, Christmas gifts and annual staff awards

Free Microlise Cresswell Racing Tickets, support British Superbikes

Executive Box at Motorpoint Arena Nottingham

Recruitment Process For successful candidates, interviews will take place whilst the advert is still live; so dont delay getting your application in!

Recruitment Agencies Whilst we make every effort to directly source candidates for our live roles, we do have a very small, preferred supplier list on the occasion we may require additional support. We therefore do not accept speculative CVs and/or cold calls to our Recruitment Team or Hiring Managers.

TPBN1_UKTJ

Role: Scala Developer
Duration: 8-week contract + possible extension
Location: Remote-working (two consecutive days per month onsite in Newcastle)
Rate: £400 per day/Inside IR35

We are seeking a skilled Scala Developer to support and complete an API build as soon as possible, contributing to the development and implementation of key services.

Responsibilities

• Develop and implement Front End and Back End applications using Scala.
• Collaborate with cross-functional teams to design, develop, and test applications meeting business requirements.
• Ensure best practices in code quality, testing, and deployment throughout the development life cycle.
• Participate in architectural discussions and contribute to technical decisions.
• Conduct code reviews and provide constructive feedback.
• Communicate effectively with stakeholders, translating technical concepts into clear, actionable updates.

Essential Skills

• Proven experience as a Scala Developer or similar role.
• Strong background in designing, building, and maintaining software solutions.
• Proficiency in development tools, version control, and CI/CD pipelines.
• Solid understanding of Agile methodologies.
• Excellent problem-solving and communication skills.
• Experience with cloud platforms and services.

Additional Skills

• Strong proficiency in Scala.
• Knowledge of functional programming paradigms (Cats).
• Experience with Play Framework for web applications.
• Familiarity with microservices architecture.
• Proficiency in MongoDB and API development/integration.
• Understanding of TDD and BDD methodologies.
• Experience with Continuous Integration and deployment pipelines.

Desirable Skills

• Experience with Akka for reactive systems.
• Knowledge of Kibana for data visualisation.

If you are available and interested in this opportunity, please apply for further information. Due to high application volumes, we may not be able to respond to every applicant. If you do not hear back within 7 days, please assume you have not been successful on this occasion.

Integration Engineer Kent/Remote excellent salary We are looking for a strong Integration Engineer to work for our exciting client in Kent, the Integration Engineer will have as many of the skills below as possible. Integration Engineer Overall Purpose of the Role Develop and maintain integration solutions for the Common Good Platform (CGP), ensuring seamless data flow between applications, APIs, and the data platform. Build and operate GraphQL APIs and workflow orchestration using Apollo and Temporal IO. Collaborate with the Technology Lead to deliver platform capabilities aligned with business objectives. Ensure integration solutions comply with data governance, security standards, and GDPR requirements. Implement and maintain CI/CD pipelines, automated testing, and deployment processes. Key Accountabilities Design and implement GraphQL resolvers, schema definitions, and federated subgraphs. Build durable workflows using Temporal IO for loan life cycle and business processes. Develop and maintain automated test suites (unit, integration, end-to-end). Configure and maintain CI/CD pipelines using GitHub Actions. Integrate with the Databricks data platform via Unity Catalog and Delta Lake. Troubleshoot and resolve integration issues across distributed systems. Document integration patterns, APIs, and architectural decisions. Drive and collaborate in the continued adoption of AI enhanced development practices and SDLC