About Archangel Lightworks
At Archangel Lightworks, we are revolutionising global communication with our Optical Ground Stations . By enabling ultra-high bandwidth data transfer for space applications, we are driving the future of high-speed, low-latency connectivity.
Our systems are at the forefront of innovation, and we are looking for a talented Cloud Systems Engineer to support the cloud software that bridges our Optical Ground Stations with operational systems and external partners. If you are passionate about space, laser communication, cloud software, systems engineering, and integrating complex technologies, we’d love to hear from you!
Role Overview
As a Cloud Systems Engineer, you will play a critical role in supporting the specification, design, integration, and test of cloud-based software and interfaces that enable seamless operations and communications for our Optical Ground Stations. This role involves working closely with internal engineering teams, external partners, and customers to ensure the cloud software systems support operational needs and enables smooth integration with partner systems.
You will be responsible for defining system requirements, designing architecture, ensuring robust integration, and supporting the deployment and maintenance of cloud-based services. Additionally, you will be responsible for leading a small team, planning sprints, and coordinating activities to ensure timely and successful project delivery. This is a cross-functional role that bridges software, systems engineering, and operational workflows.
Key Responsibilities
As a senior engineer, you will;
Requirements
Essential:
Desirable:
What We Offer
Up to £690 per day - Inside IR35
London / Remote
6 months
My client is an instantly recognisable consultancy who require a Solution Architect with Financial Services & Banking domain experience and expert knowledge of Government Aligned Frameworks for a business critical programme.
Key Requirements:
Nice to have:
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£75000 GBP
Hybrid WORKING
Location: Central London, Greater London - United Kingdom Type: Permanent
Cloud Engineer - London - up to £75,000
A leading organisation within the defence and security space is looking for a Cloud Engineer to join its growing technology function in London. This is an opportunity to work on high-impact, secure systems supporting critical national infrastructure, using modern cloud and DevOps practices.
The Role
You’ll design, build and maintain scalable cloud infrastructure, primarily within AWS, supporting engineering teams to deliver secure and resilient applications. The role blends hands-on engineering with continuous improvement across automation, monitoring and security.
Key Responsibilities
What We’re Looking For
Nice to Have
Package
Due to the nature of the work, candidates must be eligible for UK security clearance.
If you’re interested in working on meaningful projects in a highly secure, forward-thinking environment, apply now or reach out for a confidential discussion.
Job DescriptionJava Team LeadLocation: West Midlands (Hybrid working)Type: PermanentAbout the RoleTXP is growing its Java capability significantly, and we’re looking for an experienced Java Team Lead to help shape, scale, and lead our Java engineering community.This is a senior leadership role, focused on the management, development, and technical oversight of our Java teams across the UK, offshore delivery centres, and trusted partners. As the team grows, this role is critical in maintaining engineering standards, developing people, supporting recruitment, and ensuring we continue to deliver high-quality outcomes for our clients.You’ll bring a strong developer background, but this is not a hands-on delivery role. Instead, it’s an opportunity for someone ready to step back from day-to-day coding and focus on leadership, quality, and scale, while still remaining technically credible.What You’ll Be Doing
What We’re Looking ForYou’ll be a technically strong leader who understands modern Java development deeply, even if you’re no longer coding every day.Essential experience:
Desirable experience:
Why Join TXP?
Benefits: • 25 days annual leave (plus bank holidays). • An additional day of paid leave for your birthday (or Christmas eve). • Salary sacrifice, matched employer contributed pension (4%). • Life assurance (3x). • Access to an Employee Assistance Programme (EAP). • Private medical insurance through our partner Aviva. • Cycle to work scheme. • Corporate eye-care vouchers. • Access to an independent financial advisor. • 2 x social value days per year to give back to local communities.Grow with us:Work on exciting new projects.If you want to avoid getting stuck with the mundane, you’re in the right place. We work in many sectors with fantastic clients, so you’ll always be working on something exciting and challenging.Career growth – we’ve got you! We recognise that you might have a career path planned out and you might need some support to help you move forward. We’re here to support you and make the most out of your time with us, through challenging work, opportunities to grow and learning and development opportunities.Be part of the TXP growth journey. We are a high growth, fast paced environment. We currently have 200+ employees and work with clients across the UK. Joining TXP means you’ll be part of that.Ready to Shape the Future?If you’re a Java leader who enjoys building teams, setting standards, and enabling others to do their best work, we’d love to hear from you.
London - Hybrid (2/3 days a week in the office)
We are looking for a skilled Integration Engineer to join a growing technology team within this Financial Services organisation. The role is ideal for someone with experience in Financial Services, particularly Life & Pensions, who wants to design and deliver robust integration solutions across complex systems.
You’ll work with .NET, Azure Integration Services, and modern microservices architectures to ensure seamless data flow and scalable operations.
The Role:
What’s required:
A fantastic opportunity to be part of a dynamic IT team delivering enterprise-class integration solutions in a regulated Financial Services environment, with opportunities to shape integration architecture and modern practices.
If you’re passionate about integrations in Financial Services and have hands-on experience with Azure and .NET, apply now!
AWS DevOps Engineer (Data / BioTech)Oxford (1 day per month in office).£60-80k + Benefits. This role cannot offer Visa Sponsorship.Your new companyI am exclusively recruiting an AWS DevOps Engineer for a fast-growing, clinical-stage life sciences organisation developing a first-in-class technology to tackle diseases, including cancer and autoimmune conditions.The business is privately funded, entering a critical growth phase, and investing heavily into its data and cloud capability to support scientific discovery and clinical delivery. With active clinical programmes underway, technology is a core enabler rather than a support function.You must be UK based and this role requires a minimum of 1 day per month in their offices in Oxfordshire. Your new roleThis role exists because science has moved faster than infrastructure. Your job is to build the platform that lets world-class scientists move even faster without breaking things. It's impact plus ownership at the point of scale.You will join a small, highly collaborative IT and data function, working closely with bioinformaticians and scientists to design and build a scalable, secure and reproducible AWS platform.This role sits at the intersection of DevOps, data engineering and scientific computing. You will own cloud infrastructure, CI/CD pipelines and workflow automation, enabling complex data and bioinformatics pipelines to run reliably, repeatably and at scale.You will play a key role in shaping data strategy, governance and reproducibility standards as the organisation grows from discovery into later-stage clinical development. What you'll need to succeedThis is positioned as an experienced hire requiring 5+ years AWS DevOps Experience and a background supporting data-heavy or research-led environments.You will have strong experience with AWS architecture and infrastructure as code, CI/CD pipelines and automation, Docker and containerised workflows and Linux system administration.You will be the first dedicated perm DevOps hire reporting into the Director of IT, so will be confident making executive decisions and wearing more than one hat, in fact you'll relish it.Experience building data pipelines and supporting analytics platforms will be beneficial, as will an appreciation for data governance and reproducibility. What you'll get in returnYou will be joining a well funded, mission driven organisation at a pivotal stage of growth, where technology is central to scientific delivery rather than a support function.The company offers mainly UK remote working, 29 days annual leave plus bank holidays, private health insurance, good pension contributions and health and wellbeing allowance. There is a strong focus on trust, autonomy and sustainable working practices, with an environment that empowers engineers to make meaningful technical decisions early on.What you need to do nowAt Hays Technology, we are shaping the future of recruitment. The rapid adoption of cloud, which is making customer interfaces more engaging and creating a seamless engagement with businesses, means that from the foundation of your organisation up, software developers are critical to success. As the competition for talent grows, we're ready and waiting to help developers really make an impact on organisations, so talk to us today. We are Hays Technology.To find out more and to be considered for this position please apply directly. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk
Machine Learning Engineering Manager We're building a new ML Engineering team and are looking for a strong technical lead to help take our machine learning capability from proof-of-concept to fully scaled, production-ready solutions. Sitting within our Group & Enterprise Services (GES) function, this role is part of the Data vertical and reports into the Head of Data Engineering. You'll be hands-on with cloud infrastructure, APIs and deployment pipelines, working mainly in GCP Vertex AI (essential) and Azure (desirable). Your focus will be enabling data scientists to deploy high-impact models reliably and at scale. You'll combine leadership, architectural thinking and deep engineering skills to shape the ML platform, coach engineers and deliver robust, enterprise-ready ML services. What you'll do \* Lead, mentor and develop a small team of ML Engineers \* Oversee delivery of ML capabilities and support planning and capacity needs \* Shape architecture from early design through to production \* Build and maintain Python APIs (Flask/FastAPI) for model serving \* Develop infrastructure for real-time and batch deployments \* Design and maintain CI/CD pipelines for models \* Ensure code quality, engineering best practice and scalable cloud deployments \* Collaborate with data scientists, platform engineers and developers \* Support model lifecycle management, monitoring and automation \* Break down solution designs into deliverables and milestones What you'll bring \* 5+ years as an ML Engineer with strong Python engineering skills \* Experience deploying and maintaining ML models in production (Vertex AI required) \* Strong software engineering fundamentals: OOP, unit testing, TDD \* Cloud experience (GCP, AWS or Azure) and IaC tools such as Terraform \* Experience with Docker, CI/CD pipelines and Git workflows \* Understanding of data science principles and taking research code to production \* Strong problem-solving skills and the ability to work independently \* Comfortable working in Agile teams \* Clear communication, collaboration and a proactive, improvement-driven mindset
Senior Python Full Stack Developer : Newcastle Upon Tyne (Hybrid)
£42,000 – £62,000 (DOE)
You’ll be working with a rapidly scaling engineering technology company developing world leading optimisation tools for advanced engineering environments such as offshore wind and marine operations. These tools transform complex algorithms into intuitive, high performance digital products — they are now seeking a Senior Python Full Stack Developer to help drive the next phase of growth.
This role offers genuine technical ownership, exposure to cutting edge engineering R&D, and the chance to build products that directly support the global net zero transition.
Why Join?
High impact engineering: Your work directly powers optimisation tools used across major engineering sectors.
Autonomy & influence: Shape architecture, propose new features, and drive technical direction.
Small, high performing team: Work closely with a Lead Developer and engineering specialists.
Variety & challenge: Full stack development, cloud architecture, background daemons, mapping tools, and more.
Career growth: Opportunities to lead projects, mentor others, and influence product strategy.
Innovation culture: Freedom to experiment, explore R&D ideas, and contribute to funded research proposals.
Benefits and package details for the role of Senior Python Full Stack Developer :
The Role : As Senior Python Full Stack Developer, you will:
About the Team : You’ll join a small, collaborative Full Stack Development team led by an experienced Lead Developer. The environment is:
This is a team where senior engineers thrive because they’re trusted, empowered, and encouraged to innovate.
What You Bring to the role of Senior Python Full Stack Developer :
Technical Stack
Back End: Python, Python Flask, MVT (Model – View – Template) structure, SQLAlchemy, PostgreSQL, multiprocessing/multithreading
Front End: HTML, CSS, JavaScript, jQuery, DataTables, AJAX, Jinja2, NPM (Node package manager
Cloud & DevOps: Docker + Docker Python API, AWS (ECS, RDS, EFS, Boto3 API, EC2, VPC, Firewall, Boto3), Azure DevOps (Repositories + CI/CD Pipelines)
Additional Tools: OpenLayers (web mapping), Git / SourceTree
Desirable:
Certifications or CPD in AWS, Python, front end development, cyber security, etc.
Training or experience in net zero engineering sectors
For more information, or to apply for the position of Senior Python Full Stack Developer, please contact Ewen.
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Staff Software Engineer | Enterprise Technology Hub
The Opportunity
We are seeking a high-caliber Staff Software Engineer to spearhead critical modernization initiatives within a global technology hub. This role is designed for a technical visionary capable of navigating large-scale enterprise environments while leading the transition from legacy systems to cloud-native, microservices-based architectures.
As a Lead, you will bridge the gap between complex requirements and technical execution, taking direct responsibility for the management and mentorship of a offshore development team.
Core Responsibilities
Technical Stack Requirements
Candidate Profile
Software Engineer (Junior–Senior) | £50,000–£80,000+ | Hybrid | Defence Sector
Ready to build software that makes a real-world impact?
Join a high-performing engineering team delivering mission-critical solutions within the defence and national security space. You’ll work on complex, high-stakes systems where reliability, performance, and security are paramount — contributing to technology that truly matters.
This opportunity is open to engineers across Junior, Mid, and Senior levels, offering clear progression, exposure to cutting-edge technologies, and the chance to work alongside experienced engineers, data scientists, and domain experts.
What You’ll Do
What We’re Looking For
Highly Desirable:
Important Requirements
Why Join
Apply Now
If you’re motivated by solving complex problems and want to build secure, high-impact systems, we’d love to hear from you.
Keywords: Software Engineer, Defence, Secure Systems, Python, C++, Java, JavaScript, Cloud, DevOps, CI/CD, National Security, SC Clearance, DV Clearance, MOD, Embedded Systems, Systems Engineering, Backend Developer, Full Stack Developer, Distributed Systems, Microservices, Kubernetes, Docker, AWS, Azure, Infrastructure as Code, Agile, Scrum, Linux, Cybersecurity, Network Security, Real-Time Systems, Data Engineering, Machine Learning, Artificial Intelligence, Signal Processing, RF Systems, Simulation, Test Automation, Integration Engineer, Technical Consultant, Public Sector, Government Technology, Defence Technology
Graduate Software Developer
Location: Isle of Man (Hybrid)
Salary: £30,000–£40,000 + Benefits
Start your career building real-world software in a collaborative, fast-growing tech environment.
We’re looking for motivated graduates to join a high-performing engineering team working on scalable, modern software solutions. You’ll gain hands-on experience across the full development lifecycle while learning from experienced developers and contributing to meaningful projects from day one.
What You’ll Do
What We’re Looking For
Desirable (Not Essential)
Why Join
Apply Now
If you’re a graduate looking to kick-start your career in software development and work on impactful, modern systems, we’d love to hear from you.
Graduate Software Developer, Junior Software Engineer, Entry Level Developer, Graduate Engineer, Software Engineer Isle of Man, Python Developer, Java Developer, C++ Developer, JavaScript Developer, Backend Developer, Full Stack Developer, Web Developer, Application Developer, Cloud Computing, AWS, Azure, DevOps, CI/CD, Git, Agile, Scrum, REST APIs, Microservices, Docker, Kubernetes, SQL, NoSQL, Linux, Software Development Lifecycle, Programming, Computer Science Graduate, Technology Graduate
Role Overview
The Software Engineer (R&D) designs, develops and delivers robust, scalable software solutions while also originating and assessing new innovations. The role requires strong computer science foundations, the ability to think abstractly, and experience building performant core algorithms.
The Software Engineer (R&D) works independently on complex technical tasks, collaborates effectively within Agile teams, and contributes across the full software development lifecycle. They are expected to mentor junior Engineers, contribute to architectural direction, and drive quality and innovation through best practices.
In addition to core product development, the role may involve:
Key ResponsibilitiesR&D and Innovation
Software Development & Delivery
Collaboration & Agile Ways of Working
Customer & Operational Support
Required Skills & Experience
Desirable Experience
A great environmental client is looking for Senior Full Stack Engineer with Flask. They don’t just write code; we bridge the gap between heavy-duty engineering algorithms and high-performance digital products. Their optimization tools are used in the world’s most demanding environments—from subsea exploration to offshore wind farms.
They are looking for a Senior Python Developer who wants to move beyond “just another SaaS app” and build sophisticated, full-stack systems that power global infrastructure.
Why Join?
The Tech Stack
We are a Flask house looking for a master of the MVT (Model-View-Template) structure. You’ll be taking ownership of:
The Role
As our Senior Developer, you will lead the lifecycle of our cloud-based products from “napkin sketch” to enterprise deployment.
About You
You are a developer who loves the “how” as much as the “what.” You should bring:
Bonus points if you have experience with GIS Mapping (OpenLayer), Kubernetes, or .Net Core.
We’re offering an exciting opportunity to take a leading role in our software development function as a Technical Architect. You will drive the technical vision, define architectural strategy, and guide the creation of innovative, scalable solutions that make a real impact on our business
This is a full-time permanent opportunity based at our office in Brackmills Business Park, Northampton, Raunds, Northamptonshire or Howden, East Yorkshire. You will work onsite 4 days per week with one from home.
What you’ll be doing
What we need from you:
What we can offer you
How to apply
Good luck with your application. Before you apply, please speak to your manager, so that they are aware of your interest in this role. You will also need to attach a CV as part of your application. Please take note that this advert is a summary of the main duties and responsibilities and may be subject to change. If you have any questions or need further support or information, please contact the hiring manager, Terry Maye or Holly Gibbins in the Recruitment Team.
Are you a senior-level Full Stack Developer who thrives on solving complex problems and turning innovative ideas into powerful, real-world applications?
Do you enjoy working with Python at scale, shaping user-focused web platforms, and having genuine influence over technical direction and product development?
Looking for a permanent opportunity where your expertise is valued, your voice is heard, and you can help build cutting-edge tools within a growing, purpose-driven organisation?
Gillespie Recruitment are delighted to be working on behalf of an innovative and rapidly scaling technology business to recruit an experienced Senior Python Full Stack Developer based in Newcastle upon Tyne.
This is an exciting opportunity to join a forward-thinking organisation developing world-leading tools, where collaboration, flexibility, and technical excellence sit at the heart of everything they do.
The Role
As Senior Python Full Stack Developer, you’ll be a key member of the Full Stack Development team, working closely with the Lead Full Stack Developer to bring sophisticated engineering tools to life through intuitive, high-performance web applications.
You’ll be involved across the full software lifecycle — from system architecture and cloud design through to development, deployment, and optimisation. Alongside hands-on development, you’ll play an important role in mentoring junior colleagues, shaping future R&D initiatives, and contributing to the organisation’s growing presence within the industry.
This role is ideal for someone with a proactive, “can-do” mindset who enjoys balancing technical depth with creativity, teamwork, and real ownership.
Key Responsibilities
About YouEssential Skills & Experience
Desirable
Attributes & Behaviours
QualificationsEssential
Desirable
What’s on Offer
Our client, a pioneering Robotics and Technology company, is recruiting for a Robotics Control Engineer on a full-time permanent basis. This is a hybrid role with occasional travel.
Key duties will include but are not limited to:
The successful candidate will have:
If this role looks like your next challenge, please contact Ben ASAP or apply via this advert!
We endeavour to reply to every candidate, every time but if you haven’t heard back within 10 days, please understand that you have unfortunately been unsuccessful for this position, or the position has been filled. Please call the office or send an email to discuss other potential positions.
If you are a Full Stack Developer with strong UI experience, we have a new 1-year FTC we’d like to discuss with you. This role would be ideal for someone with 3-5 years’ experience and requires 3 days per week onsite in The City of London.
About the Company
A leading global financial services firm specialising in electronic trading and liquidity solutions is undergoing a significant technology transformation. With an established presence across major financial hubs, the business works with top-tier institutional clients and is investing heavily in modernising its trading platforms and infrastructure.
This is an opportunity to join a high-performing, collaborative technology team working on cutting-edge, real-time systems within a fast-paced environment.
The Role
We’re looking for a mid-level Full Stack Developer with strong front-end expertise to play a key role in delivering next-generation trading applications.
You’ll join a small Agile team, working closely with both technology and business stakeholders on greenfield and enhancement projects, with a particular focus on real-time UI development.
This role would suit someone who thrives in a dynamic environment and enjoys building high-performance, user-centric applications.
Key Responsibilities
Technical Skills & Experience
Essential:
Desirable:
Qualifications & Experience
Key Attributes
Senior Java Fullstack Developer - VP level - Investment Technology / Finance
An industry leading global financial and technology organisation are looking for Senior Java Software Engineers with 7+ years’ experience, who have some experience in React or similar, plus modern JavaScript/TypeScript, who like to innovate and be part of a team creating next-generation investment finance technology.
Based in London, you will be a key part of the team responsible for engineering a cloud-first Private Markets platform using a microservice architecture, supporting hundreds of client businesses, managing and analysing their portfolios. The team’s focus is to design and implement authorisation and permissions management using RBAC and policy based approaches. The team owns permissions management capabilities (roles, entitlements, lifecycle changes) and drives integration with the central authentication platform to enable consistent access control across applications and environments.
The team is very quickly moving to AI-enabled development, and you will be at the heart of that transformation.
Responsibilities
Ideal profile
C# Senior Software Developer - Onsite
My client is seeking a talented C# Senior Software Developer to join their Preston-based team. This role offers an exciting opportunity to lead projects, mentor junior developers, and work on high-impact, secure banking solutions. You will be a key contributor to web portal and API development, ensuring performance, security, and reliability in a dynamic environment.
This role is ideal for developers with strong technical expertise who are looking to grow into leadership or team management responsibilities.
Key Responsibilities
Required Technical Skills
Preferred/Bonus Skills
Why Join My Client
Interested? Please Click Apply Now! C# Senior Software Developer
Location: London, Watford or Bristol (Hybrid working options available)
We’re seeking a Lead Azure Platform Engineer to play a key role in designing, building and running our Azure platform services. This is a hands-on technical leadership role, combining deep engineering expertise with mentoring, standards-setting and influence across teams.
You’ll work as part of our Platform Engineering capability, enabling delivery teams through secure, scalable and well-architected Azure platforms, while helping drive modern DevOps, automation and reliability practices.
What You’ll Do
Who You Are
Essential Experience & Skills
Desirable Experience
Job title: Senior Data Engineer
Location: London - Hybrid 2/3 days on site
Duration: 6-12 months initially
This is for a Senior, Experienced Data Engineer role to support Strategic Platform build, as part of Integrated Financial Crime Programme
This role will be producing design and support for POC build this year.
Strong knowledge of data governance, metadata management, data quality, and data mesh concepts, with the ability to influence enterprise-wide adoption. Ability to communicate complex technical concepts clearly to senior leadership, influencing architectural and investment decisions.
Deep expertise in cloud data architecture and distributed computing paradigms, with strong hands-on background in AWS data platforms, including Glue, Lambda, S3, Redshift, Athena, and Databricks.
Modern Data Stack: Understanding of data Lakehouse architectures (Delta Lake, Iceberg) & experience with containerization using Docker. Including architecture design, data modelling, workload optimization, and cost governance. Advanced knowledge of data modelling techniques, including dimensional modelling, schema evolution, and design patterns for analytics, reporting, and downstream consumption.
Exposure to real time and event-driven architectures, including Apache Kafka, Spark Streaming, or similar technologies. Strategic understanding of DBT (Data Build Tool) and analytics engineering practices for scalable transformation and modelling.
Demonstrated ability to define and govern data architecture standards, reference architectures, and engineering frameworks across multiple teams. Strong understanding of cloud security, IAM, data access controls, and platform governance, with experience implementing fine grained data security using tools such as Immuta.
Advanced proficiency in Python, PySpark, and SQL, with the ability to guide teams on performance optimization and scalable design rather than individual contribution alone.