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senior systems developer
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Br
03 Oct, 2026
Permanent
Senior Systems Developer
Brightwell Derby, UK
Senior Systems Developer Join Our Team as Senior Systems Developer Location: Chesterfield An exciting opportunity has become available for a Senior Systems Developer to join our Member Services team. Reporting to the Senior System Development Manager, you will play a key role in the configuration, support and ongoing development of the IntelliPen Pensions Administration platform. Working closely with Procentia and the Member Services Support Team, you will be responsible for maintaining and enhancing the IntelliPen system, ensuring it continues to meet the needs of the business and its customers. A key focus of the role will be identifying opportunities for continuous improvement, driving innovation, and implementing system developments that enhance performance, efficiency and user experience. What you'll do: Support the design, development and enhancement of IntelliPen functionality, including workflows, reporting, document generation, member portals,...
Br
03 Oct, 2026
Permanent
Senior Systems Developer
Brightwell Chesterfield, UK
Senior Systems Developer Join Our Team as Senior Systems Developer Location: Chesterfield An exciting opportunity has become available for a Senior Systems Developer to join our Member Services team. Reporting to the Senior System Development Manager, you will play a key role in the configuration, support and ongoing development of the IntelliPen Pensions Administration platform. Working closely with Procentia and the Member Services Support Team, you will be responsible for maintaining and enhancing the IntelliPen system, ensuring it continues to meet the needs of the business and its customers. A key focus of the role will be identifying opportunities for continuous improvement, driving innovation, and implementing system developments that enhance performance, efficiency and user experience. What you'll do: Support the design, development and enhancement of IntelliPen functionality, including workflows, reporting, document generation, member portals,...
Br
02 Oct, 2026
Permanent
Senior Systems Developer
Brightwell Chesterfield, UK
Senior Systems Developer Join Our Team as Senior Systems Developer Location: Chesterfield An exciting opportunity has become available for a Senior Systems Developer to join our Member Services team. Reporting to the Senior System Development Manager, you will play a key role in the configuration, support and ongoing development of the IntelliPen Pensions Administration platform. Working closely with Procentia and the Member Services Support Team, you will be responsible for maintaining and enhancing the IntelliPen system, ensuring it continues to meet the needs of the business and its customers. A key focus of the role will be identifying opportunities for continuous improvement, driving innovation, and implementing system developments that enhance performance, efficiency and user experience. What you'll do: Support the design, development and enhancement of IntelliPen functionality, including workflows, reporting, document generation, member portals,...
YR
02 Oct, 2026
Permanent
Senior Software Developer (.NET)
Yolk Recruitment Ltd Cardiff, UK
Software Developer (.Net) £57,000 Bridgend - Hybrid Benefits: 15% & 9 day fortnight Overview Are you an experienced developer who wants to shape a new digital function from the ground up? We're looking for a Senior Software Developer to help design and deliver modern services that make a real impact. You'll play a leading role in building a new event-driven integration platform on the Microsoft Azure stack, working initially with consultants before taking ownership as our in-house technical lead. This isn't just about writing code-you'll also grow and mentor a new team, set best practice, and help drive a digital transformation. Job Title: Senior Software Developer Reports to: Software Engineering Manager Overview As the first member of our new in-house development team, you'll lead the design, build, and delivery of an enterprise-grade Azure-based integration platform. You'll set technical direction, champion quality and...
Rullion Managed Services
02 Oct, 2026
Permanent
Electrical Construction Manager
Rullion Managed Services Nether Stowey, Bridgwater, UK
Position: Electrical Construction Manager Location: Hinkley Point C, Bridgwater, Somerset Salary: 88,000 per annum Bonus: Up to 15% Car: Company car eligibility or 550 gross monthly cash allowance Benefits: Available Lead Electrical Construction Delivery on One of the UK's Largest Infrastructure Projects We are recruiting for an experienced Electrical Construction Manager to support the delivery of a major industrial construction programme at Hinkley Point C . This is a senior, site-focused construction role requiring strong technical knowledge, contractor management capability and the ability to coordinate complex electrical installation activities across engineering, procurement, construction, quality and commissioning. We are particularly interested in speaking with candidates from major industrial and highly regulated sectors including: Power Generation Nuclear Oil & Gas Petrochemical Chemical Pharmaceutical Automotive...
British Airways
02 Oct, 2026
Permanent
Principal Data Engineer - Finance & Transformation
British Airways Harmondsworth, West Drayton, UK
A career without limits As the nation's flag carrier, we take great pride in connecting Britain with the world and the world with Britain. It's something we've been doing for over 100 years, ever since we launched the world's first international scheduled air service between London and Paris. This originality has been in our blood since day one. It's the spirit we share with the people that fly with us, our partners, and our colleagues. So, whether you are a reassuring voice on the end of a phone, a smile at the door, under a wing keeping the turbines spinning or landing us gently in far-flung places, a job at British Airways is yours to make. We know great things can happen when you're inspired to think big and bring your ambition to work every day, which is why, at British Airways the sky is never the limit. The role: Principal Data Engineer - Finance & Transformation This role forms part of the data delivery teams The Principal Data Engineer leads others in...
Capita
02 Oct, 2026
Full Time
Senior Software Engineer
Capita Sheffield, UK
Purpose of the role: Lead developers are experts on the practical and technical aspects required for a project's completion, but they typically handle the management or business side of technology projects. They are technology professional who guides development teams. They lead the development team with all software development tasks especially on giving technical guidance. They will be expected to work well in a team environment with no supervision. Job title: Senior Software Engineer Job Description: *CANDIDATES MUST BE ELIGIBLE FOR SC CLEARANCE* What you'll be doing: Building and configuring applications in a Microsoft Dynamics / Power Platform stack Documenting and refactoring complex programs/scripts. Ensuring team adherence to project quality standards Applying agreed standards and tools to achieve well-engineered outcomes. Communicating client specifications to development teams Assisting with application troubleshooting and...
Ad
01 Oct, 2026
Permanent
Principal Test Development Engineer
Addition Ashford, UK
Principal Test Development Engineer Start Date: ASAP Permanent Up to £64,250 + Benefits Location: Ashford Working Pattern: On-site Five Days per Week Hours: 37 Hours per Week 1:30pm Finish on Fridays Clearance: SC Clearance Required or Eligibility to Obtain We're partnering with an advanced engineering and technology organisation to appoint an experienced Principal Test Development Engineer. This is an excellent opportunity for a senior test professional to lead the development and evolution of automated test capability supporting complex electronic products and systems. You'll remain hands-on with sophisticated electronic and software-based test solutions while providing technical leadership, supporting production-critical equipment and helping to shape the organisation's future test strategy. The Opportunity As Principal Test Development Engineer, you'll take a leading role in designing, developing and maintaining automated test...
NH
01 Oct, 2026
Permanent
Group Finance Manager - Reporting and Control
Notting Hill Genesis London, UK
Group Finance Manager - Financial Accounting and Control Contract: 1 Year Fixed Term Contract Salary: £75,488 to £83,875 per annum for 35 hours per week. Location: Bruce Kenrick House, 2 Killick Street, London N1 9FL Workplace Type: Hybrid What you'll do As our Group Finance Manager - Financial Accounting and Control , you'll play a key role in ensuring the accuracy, integrity and effectiveness of financial reporting across Notting Hill Genesis. Working as a senior member of the Financial Reporting and Control team, you'll be responsible for the preparation of Group and subsidiary statutory accounts, coordinating our interim and year-end audits and ensuring regulatory returns are delivered accurately and on time. You'll work closely with the Head of Financial Accounting and Control , providing expert technical accounting support across Group accounting activities and deputising when required. This is an excellent opportunity for an experienced qualified...
NH
01 Oct, 2026
Permanent
Head of Financial Accounting and Control
Notting Hill Genesis London, UK
Head of Financial Accounting and Control Contract: Permanent Salary: £92,033 to £102,259 per annum for 40 hours per week Location: Bruce Kenrick House, 2 Killick Street, London N1 9FL Workplace Type: Hybrid What you'll do As the Head of Financial Accounting and Control, you will lead NHG's financial accounting and reporting function, creating a robust financial control environment and ensuring high-quality, timely financial reporting across the Group. You will take the lead on external financial reporting, provide authoritative technical accounting advice to the business, and oversee the controls, policies and systems that protect the integrity of our financial information. As a senior member of the Finance team, you will champion customer focus and continuous improvement, helping Finance deliver strong outcomes for our residents and the wider organisation. How you'll do it Lead the annual preparation and external publication of the Group and...
Rullion Managed Services
26 Sep, 2026
Contract
Senior Frontend Developer
£650 - £700 daily
Rullion Managed Services London, UK
Senior Frontend Developer (React Native) 6 Month contract 40 hours per week Inside IR35 Hybrid 1 office day London Farringdon office address: 47-53 Charterhouse St, London, EC1M 6PB About the Role We are looking for a highly experienced Senior Frontend Engineer to join a fast-paced and innovative engineering environment, helping to build and scale next-generation digital products and customer experiences. This is an opportunity to work on complex, high-impact applications used by both customers and internal stakeholders, while influencing technical strategy and engineering best practices. As a senior member of the engineering team, you will take ownership of critical frontend systems, mentor engineers across multiple levels, and drive technical decisions that balance business value with long-term maintainability. Key Responsibilities Lead the planning and delivery of complex frontend projects, translating ambiguous requirements into clear technical...
EUROSTAR
26 Sep, 2026
Full Time
Senior Developer
EUROSTAR London, UK
TAKE YOUR CAREER IN A NEW DIRECTION   At Eurostar, we’re fuelling the future of rail travel – operating in five countries and sparking new opportunities for travellers. But our trains connect much more than just people and places. They’re helping us build a greener, more inclusive future for everyone. Join us and you’ll be part of a passionate team which always goes the extra mile.   An exciting opportunity awaits you as Senior Developer in our Digital Technology team. As Senior Developer you’ll be working with product owners, business analysts, scrum masters, and engineers to implement features across our estate of cloud native software products and services. We’re working in modern JavaScript/TypeScript, hosted on AWS with Kubernetes, with a fully automated continuous integration pipeline. This permanent position is based in our London Kings Cross office. The close date for this role is the Friday, 9th October 2026. Candidates are encouraged to apply as soon as...
WD
24 Sep, 2026
Permanent
Commercial Lead
Willmott Dixon Group United Kingdom
We're looking for an experienced Commercial Lead to join our Development Solutions team and play a key role in shaping, funding and delivering successful development projects. Working closely with development teams and senior stakeholders, you will provide strategic commercial leadership while maintaining hands-on involvement in project appraisals, contract reviews and negotiations. You will utilise your established network of funders, advisers and intermediaries to support project funding and delivery, while acting as the key interface with legal advisers and external solicitors. A key aspect of the role will be overseeing the quality, consistency and timeliness of commercial reporting, ensuring leadership teams and internal boards have clear visibility of performance, forecasts, legal risks and key decisions. You will collaborate closely with Finance, Construction and regional teams to support effective decision-making and successful project outcomes. This is a national role...
Rullion Managed Services
22 Sep, 2026
Contract
Senior Backend Developer
Rullion Managed Services London, UK
Location: London, EC1M 6PB Contract: 6 Month Contract Hours: Full-time, 37 hours per week Hybrid: 1 day per week onsite in London Rate: TBC Join a dynamic energy provider dedicated to delivering sustainable solutions across the UK. We are looking for an enthusiastic and resourceful Senior Backend Developer who is passionate about building exceptional products and developing robust, scalable solutions. This is an initial 6-month contract, with potential for extension. The role is full-time, 37 hours per week, with one day per week onsite in London. Accountabilities Play a pivotal role within the backend engineering team, helping to build cloud-based applications. Develop backend solutions using Python and AWS Cloud services. Adopt a serverless-first approach to application design. Collaborate within an Agile team alongside other backend engineers and product designers. Strategise, develop, test and deploy new features and experiments. Participate in...
Rullion Managed Services
22 Sep, 2026
Permanent
Electrical Construction Manager
Rullion Managed Services Nether Stowey, Bridgwater, UK
Position: Electrical Construction Manager Location: Hinkley Point C, Bridgwater, Somerset Salary: 88,000 per annum Bonus: Up to 15% Car: Company car eligibility or 550 gross monthly cash allowance Benefits: Available Lead Electrical Construction Delivery on One of the UK's Largest Infrastructure Projects We are recruiting for an experienced Electrical Construction Manager to support the delivery of a major industrial construction programme at Hinkley Point C . This is a senior, site-focused construction role requiring strong technical knowledge, contractor management capability and the ability to coordinate complex electrical installation activities across engineering, procurement, construction, quality and commissioning. We are particularly interested in speaking with candidates from major industrial and highly regulated sectors including: Power Generation Nuclear Oil & Gas Petrochemical Chemical Pharmaceutical Automotive...
GB
19 Sep, 2026
Permanent
Supply Chain Quality Lead
Great British Nuclear Woolston, Warrington, UK
Originally named, Great British Nuclear, Great British Energy - Nuclear is an arm's length body of the Department for Energy Security and Net Zero, dedicated to supporting the development and deployment of new nuclear technologies in Great Britain. We play a crucial role in advancing nuclear new build, ensuring the UK's energy security and achieving net-zero carbon emissions. Great British Energy - Nuclear focuses on fostering innovation, facilitating investment, and coordinating efforts across the nuclear industry to build a resilient and sustainable energy future. The Supply Chain Quality Lead plays a vital role in leading the drive for quality with the supply chain for GBE-N as the developer of a small modular reactor (SMR) power station. You will work closely with the GBE-N project team and internal stakeholders, as well as our extended supply chain to ensure that we appoint suppliers which support our drive for right first time delivery within our programme. Your work...
FB
19 Sep, 2026
Permanent
Finance Delivery & Operations Manager
Farrer Barnes Limited Canterbury, UK
About the Business Our client is a fast-growing, forward-thinking consultancy and product team dedicated to transforming finance operations. They help finance teams redesign and automate manual, messy processes using modern software, smart workflow design, and practical AI. Their mission is to help organisations move away from manual admin and toward a modern, exceptions-led way of working. The Role We are seeking a qualified accountant who thrives at the intersection of finance, systems, change, and delivery. This is not a traditional finance role, nor is it a pure project management position. Working closely with leadership, you will initially support live client workstreams, product development, and internal operations, progressively taking full ownership as the business scales. You will get under the bonnet of complex finance processes, turn ambiguous requirements into clear solutions, test outputs, and drive projects through to completion. Sometimes the...
AND Digital
19 Sep, 2026
Senior C++ Developer (Contract)
AND Digital London, UK
Contract Senior C++ Developer Location: London, 2 to 3 days onsite in Kings Cross Contract: Immediate start - 12 week contract Who We Are AND Digital are on a mission to close the world's tech skills gap. We help organisations navigate the future of technology by combining human expertise, emerging tech and AI to deliver better outcomes, faster. Since 2014, we've worked alongside clients to solve complex challenges, build high-performing teams and create lasting capability. Today, we're over 1,300 people across the UK, Europe and the USA, with ambitious plans for continued growth. The Role We're looking for four Embedded C++ Developers to join an in-house backend engineering team working on a highly regulated, safety-critical medical technology product. You'll own a self-contained area of the application, taking work from initial design through to merged, tested and documented code. Depending on your experience and the team's needs, this could include areas such as alarms,...
CM
16 Sep, 2026
Permanent
Senior Front Office Software Engineer
CMC Markets London, UK
CMC Markets is seeking a Senior Low Latency Java Developer to join our Quantitative Strategies team within Pricing & Risk, working on our high-performance, high-frequency trading platform. This is a hands-on role at the core of our market-making technology stack, where nanoseconds matter and engineering excellence is critical. You'll design and build ultra-low latency pricing and risk systems that directly power our global trading operations. If you thrive in performance critical environments and want your work to have real market impact, we would love to hear from you. Please note that this is an onsite role that will require you to work within our London office (near Liverpool street) 5 days on site per week. The Role Ultra-Low Latency Engineering Develop and optimise high-performance Java (21+) systems for pricing, risk and trading. Build and enhance components within a low latency, high-throughput trading architecture. Apply advanced concurrency,...
EUROSTAR
12 Sep, 2026
Full Time
Senior Sotfware Developer
EUROSTAR London, UK
TAKE YOUR CAREER IN A NEW DIRECTION   At Eurostar, we’re fuelling the future of rail travel – operating in five countries and sparking new opportunities for travellers. But our trains connect much more than just people and places. They’re helping us build a greener, more inclusive future for everyone. Join us and you’ll be part of a passionate team which always goes the extra mile.   An exciting opportunity awaits you as Senior Sotfware Developer in our Digital Technology team. As Senior Software Developer you’ll be working with product owners, business analysts, scrum masters, and engineers to implement features across our estate of cloud native software products and services. We’re working in modern JavaScript/TypeScript, hosted on AWS with Kubernetes, with a fully automated continuous integration pipeline. This permanent position is based in our London Kings Cross office. The close date for this role is 5pm on Monday, 5 October 2026. Candidates are encouraged to...
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