senior software engineer

Job Overview:We are seeking a Senior Engineer – Software to join a Navalbat Systems programme based in New Malden. This role will focus on leading software development activities across the full software engineering lifecycle, providing technical leadership to engineering teams and delivering secure, reliable, mission-critical capability. The successful...

Our client is a leading British bank. Join us as a Senior Software Engineer in the Event Fabric team, where you will play a key role in designing, building, and evolving a core enterprise platform that enables event-driven, cell-based architecture across the organisation. This role goes beyond application development. You will work on foundational platform...

Senior Software Engineer - Edinburgh, Hybrid Deep beneath the seabed, in wells running to hundreds of degrees and thousands of PSI, our client's wireless telemetry keeps operators seeing clearly. Their downhole monitoring technology feeds real-time pressure and temperature data up from environments most electronics can't survive, and the software you'd be...

Date Posted: 2026-09-18 Country: United Kingdom Location: Gloucester, South Gloucestershire Position Role Type: Onsite Raytheon UK have a full time, perm opportunity for a Senior Software Engineer to join our specialist teams in Manchester, Gloucester or London working fully onsite. As Senior Software Engineer, you'll be part of our experienced Software...

We are Printed.com, one of the largest and fastest growing on-line print shops in the UK. We are filled to the brim with a passionate team who are mad about printing, designing, building and growing the business. In the office you’ll find that we are forward-thinking, with a mission to be creative, innovative and to help our customers.We are constantly...

Senior Software Engineer - Up to £70,000 DOELocation: Bury St Edmunds, SuffolkWorking: Hybrid - minimum 3 days per week in the officeA growing technology business is looking for a Senior Software Engineer to join its development team and play a key role in the continued evolution of a complex software platform.This is a highly hands-on position, ideal for...

Work Location :Belfast, United KingdomHours:35Line of Business:Technology SolutionsPay Details:We’re committed to providing fair and equitable compensation to all our colleagues. As a candidate, we encourage you to have an open dialogue with a member of our HR Team and ask compensation related questions, including pay details for this role.Job...

Senior Software EngineerDepartment: TechnologyEmployment Type: PermanentLocation: Swansea, UKCompensation: £50,000 - £70,000 / yearDescriptionMade Tech is on a mission to use technology to improve society - for everyone. We help public sector organisations transform, deliver and manage world-class digital products and cloud services. We work with the UK...

Gaming: Welcome to the world of land-based gaming. At Light & Wonder, it’s all about the games, and our Gaming team builds cutting-edge technology, products, and content for the most iconic casinos and operators across the globe.Position SummaryWe pride ourselves on creativity, collaboration, and technical excellence. We balance ambitious delivery with a...

Senior Software Engineer Application Deadline: 4 September 2026 Department: Software Engineering Employment Type: Permanent Location: London (Hybrid) Compensation: £70,000 - £95,000 / year Description Please note: applicants must hold active SC clearance and be eligible to obtain DV. This role also requires applicants to work 4 days per week on site At...

OverviewMy client are a start-up/scale-up company that specialise in Travel/Events industry. They have developed a platform that helps companies organise and plan events, as well as streamline processes and communication. They are already partnered with some huge names such as McLaren!Location: Cranfield. On-site attendance required 5x per...

Python Engineer (Core Trading Platform | Front Office)£80,000-£120,000 base salary plus strong packageLondon - HybridWe’re hiring Python Engineers to join a front office-facing platform build within a tier-one financial services organisation - this is a greenfield platform in a high-growth area of the business, focused on scaling core trading workflows,...

Product & Platform · London · 3 days per week in office CodeWall is hiring its founding engineering team. This is a rare opportunity. We're early enough that the architecture, product, engineering standards and culture are still being set — but far enough along that the fundamental bet is working. We have paying enterprise customers, real revenue and...

At Gigs, we're building the operating system for mobile services—a platform that lets tech companies embed global connectivity into their products effortlessly. Just as Stripe lets any business add a payment button in seconds, Gigs empowers platforms to weave in connectivity—bridging the traditional world of telecom with modern tech. From fintechs...

Associate Director @ Opus Recruitment Solutions | Shaping the Future of Tech firms across UK (JVM - Java, Scala & Kotlin) 🚀 Senior Full Stack Developer – Java & React Build Products That Shape High‑Stakes Decision‑Making I have partnered up with a fast‑growing tech firm who are building AI powered tools used by Fortune 500 business leaders. They...

We're hiring a Senior Software Engineer to lead implementation across our shared modern stack. This is a hands-on role for someone who owns technical decisions, writes production code, and delivers high-quality systems across multiple PE portfolio products.Avallo partners with private equity firms and their portfolio companies to design, build, and scale...

This range is provided by RJC Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeDirect message the job poster from RJC GroupRJC is looking for a Senior .Net developer role for a global energy trading company based in London. Working as part of the Front Office t Dev team, they are...

Openr is transforming how the hospitality industry manages and shares data. By centralising recipe, product, and pricing information, we help hospitality businesses seamlessly connect to platforms like Deliveroo and Just Eat, as well as EPOS and other customer touch points.We've recently closed a significant funding round and are backed by Azzurri Group, one...

A Senior Software Developer is required to join a delivery-focused Service Team working for a global name, maintaining and evolving live software systems that support client solutions. This is a hands-on, client-facing role, ideal for someone with 5+ years’ commercial experience who enjoys working on production systems and delivering improvements that...

Company: CACI LtdLocation: City of Bristol, England, United Kingdom Senior Software Engineer We are the Information Intelligence Group (IIG) of CACI UK, a specialist software consultancy providing bespoke solutions to solve complex operational problems. As our business continues to grow, we are seeking a Full Stack Software Engineer with experience in Java...