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Senior Software Engineer & Tech Lead Global Payments

A leading fintech company in the UK is seeking a team leader for their engineering division. You will manage a highly skilled team and contribute to the development of impactful software solutions. Ideal candidates will have experience in software design, team leadership, and advanced English proficiency. The po ...

Test Software Engineer (Hybrid) – Mission Critical Systems

MBDA UK in Manchester is seeking Software Engineers to work within the Software Resource and Capability Team focusing on Test Software. This role offers a competitive salary ranging from £40,000 to £75,000, depending on experience, alongside dynamic hybrid working arrangements. The successful candidate will deve ...

Space Software Engineer: On Board & Ground Test

MDA Space seeks a Software Engineer to design and develop software for on-board payloads and ground tests, contributing to innovative space missions. You will collaborate with teams, produce documentation, and ensure software delivery meets internal and external expectations. The role requires proficie ...

Lead Software Engineer Automotive & Electrical Drive Systems

Lead Software Engineer - Electrical drive systems Location: Norwich Permanent | Hybrid / 3-4 days onsite per week ARCA Resourcing is proud to partner with an innovative high-tech scale-up at the forefront of next-generation electric drive systems for automotive and mobility applicat ...

Biotech Scientific Software Engineer: Data & AI Tools

Oxford BioTherapeutics is looking for a Scientific Software Engineer to design and evolve applications for scientific data analysis. This hands-on role involves close collaboration with bioinformaticians and data scientists and requires strong software development skills. The ideal candidate will have ...

Lead Software Engineer: Architect & Mentor in .NET

A leading technology and financial services firm is seeking a Mid-Senior level professional for a blended technical and leadership position. The role involves 70% hands-on development with C# and .NET, and 30% mentoring a development team. The candidate should have over 5 years of experience, a strong understand ...

Lead Embedded Software Engineer — RTOS & Safety Systems

A leading technology firm in Filton is seeking a Principal Embedded Software Engineer. In this hybrid role, you will lead a team developing a safety-critical Real-Time Operating System while overseeing projects and ensuring high standards of safety and quality. Candidates should have robust experience in embedde ...

Software Engineer Embedded C | Hybrid & Global Travel

A multinational technology consultancy is seeking a Software Engineer to join their Newcastle upon Tyne team. This role involves software creation and maintenance, working within a multi-disciplinary team on engineering systems. Key qualifications include a degree in Software Engineering and strong expertise in ...

AI Research Software Engineer — Ocean Science Impact

A prominent research institution is seeking an AI Research Software Engineer to develop infrastructure and models that advance marine sciences. This mid-senior level role involves working closely with software engineers and scientists, fostering innovation and research impact. The ideal candidate will have exten ...

Software Engineer C# / .Net Up to £45K

Software Engineer - C# / .Net - Up to £45K About the job Software Engineer - C# / .Net - Up to £45K Location - Nottingham, minimum 3 days a week office based Salary - Up to £45k+ Excellent Benefits C#.Net Software Engineer is required for our client based in Nottingham t ...

Senior Software Engineer Cloud & Legacy Modernization (Hybrid)

Visuna is seeking a Senior Software Engineer to develop and modernize high-performance desktop and cloud applications for the energy industry. You will engage in hands-on coding in C#/.NET and C/C++, while also mentoring other developers and collaborating with various teams. The position is hybrid, req ...

Software Engineer — Engineering Tools & CI/CD Platform

Barlowe LLP in London is seeking a highly motivated Software Engineer to join their Engineering Tools team. This role focuses on improving development processes and research workflows, supporting the design and build of critical capabilities. The ideal candidate will have experience in infrastructure a ...

Embedded Software Engineer – UAV Systems & Flight Control

Practicus is seeking a talented Software Engineer in Swindon to work in a hybrid environment. This role focuses on designing and developing systems for unmanned aerial vehicles (UAV), engaging in all stages of development from integration to testing. The ideal candidate will have experience in embedded ...

Operational Cyber Software Engineer – Gloucester – National Security

Location(s): UK, Europe & Africa : UK : Gloucester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and comm ...

Principal C++/Rust Software Engineer Lead Delivery

Tech 4 is seeking a Principal Software Engineer C++ and Rust based in Newcastle Upon Tyne. This full-time opportunity offers an attractive salary of £100,000. The successful candidate will lead critical software projects, focusing on building data and AI solutions for a variety of industries. A strong ...

Real Time Systems Software Engineer (C++/Linux)

MBDA UK is seeking a highly capable Software Engineer to join the Software Simulation team in Stevenage. The role involves designing real‑time software and ensuring seamless integration with hardware components. A competitive salary of approximately £65,000 is offered based on experience. Working arran ...

Staff Software Engineer Billing Platform & Scale (Hybrid)

Apex Fintech Solutions UK Ltd. is looking for a Staff Software Engineer to design microservices architecture and mentor engineers. This position requires 8+ years of experience in software development, expertise in Java, Python, and strong knowledge of cloud platforms. This role operates in a hybrid en ...

Remote Software Engineer — Build Scalable Betting Platform

A global sports platform leader is seeking a Software Engineer to join their dynamic team. This remote role involves building reliable, scalable applications that support business goals. The ideal candidate has 2-10 years of experience, strong skills in Java and Spring Boot Microservices, and a passion for colla ...

Software Engineer – GDS‑Driven, TDD & Pairing Expert

A leading software consultancy in the UK is looking for Software Developers dedicated to building quality software. The ideal candidates are tech agnostic and experienced in Java or Scala, with a solid understanding of Object Oriented Programming. They should hold a Security Check (SC) Clearance and have familia ...

Autonomy & Control Software Engineer (C/C++) — Hybrid

A leading defence technology company in Farnborough seeks a Software Development Engineer to design and develop autonomy solutions for military aviation systems. You will lead technical work packages and collaborate with multidisciplinary teams. The ideal candidate will have strong C programming skills, experien ...

Senior Spacecraft Software Engineer: GNSS & Mission Systems

A pioneering space technology organization in Glasgow is seeking a Senior Spacecraft Software Engineer to develop software for GNSS missions. The successful candidate will operate across system layers, ensuring reliable data delivery from space to users. This role requires strong programming skills in C++ and Py ...

Senior Software Engineer – Safety Critical Systems (Hybrid)

Searchability is looking for a Software Engineer in Bath to lead the development of safety critical software systems. The role involves working on high-profile safety critical projects in sectors like aerospace and defence. With a minimum of 6 years' experience and expertise in SPARK or ADA, you will m ...

Aerospace Embedded Software Test Engineer (DO 178C)

A global leader in precision technology in Leicester is seeking an Embedded Software Test Engineer to verify and validate safety-critical embedded software. You'll collaborate with engineers to execute testing processes that align with aerospace safety standards. Key qualifications include experience with DO‑178 ...

Industrial Software Engineer: Build Mission Critical Systems

Trihedral Engineering Limited, based in Bedford, UK, is looking for talented programmers who are passionate about solving complex problems and who thrive in a collaborative environment. With a focus on innovation and quality, Trihedral offers competitive salaries and benefits across its offices. Candidates must ...

Software Engineer (Hybrid) — Desktop & Data‑Driven Systems

A well-established engineering business in North Wales seeks a Software Engineer to design and develop robust software systems used for scientific data processing. This mid-senior level role offers a hybrid work model, competitive salary up to £50,000, bonus opportunities, and it requires experience in technolog ...

Senior Software Engineer II Confluent Cloud Platform

Introduction At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a glob ...

Senior C# Engineer Lead Metrology & Precision Software

Would you like to be instrumental in enabling the next generation of semi-conductors? Are you an experienced Senior Software Engineer (C#) with high‑level production‑grade coding expertise and industrial automation skills ? Are you a confident leader and mentor? Ever ...

Principal Software Engineer & Tech Lead – Gaming Platform

A global leader in interactive entertainment is seeking a Principal Software Engineer in London. You will lead the development of advanced software systems, mentorship of senior engineers, and define architectural standards. The ideal candidate has strong experience in software development, proficiency in C# and ...

Software Engineer III: Python, Cloud, Data & AIML

J.P. MORGAN is offering an exciting opportunity for a Software Engineer III in Glasgow. This position involves working with Cloud-native data, backend engineering, and contributing to AI/ML models. You will engage in complex system designs, produce secure code, and work on innovative data solutions. Th ...

Senior Software Engineer – Hybrid (Green Energy Platform)

The UK Regulators' Network is offering a permanent opportunity in Glasgow as part of their Digital Development team. You will play a critical role in developing digital services that support renewable energy and social initiatives. This role involves working on significant digital products that enhance consum ...

Software & Controls Engineer — Build Next‑Gen Buses

Alexander Dennis is looking for an Engineer, Software & Controls to develop and test software for advanced vehicle control systems. The successful candidate will collaborate with various teams and contribute to the product lifecycle of both new and existing vehicles. This role requires a degree in engi ...

Rock Physics Software Engineer: Cloud & AI Innovation

Halliburton is seeking an experienced Software Engineer to design and develop high-performance desktop and cloud applications in Milton, United Kingdom. The role involves modernizing legacy systems and leading the technical direction of projects, utilizing AI-assisted tools to improve efficiency and code qual ...

Software Engineer, Site Reliability Engineering, Google Cloud

Minimum qualifications: Bachelor’s degree in Computer Science, a related field, or equivalent practical experience. 2 years of experience with software development in one or more programming languages. Preferred qualifications: Master's degree in Co ...

Cloud Platform Security Engineer Software engineering London

The role You will evolve Checkout.com’s security posture across our multi-cloud environments and SIEM platform. This role sits at the intersection of cloud security engineering and detection capability — responsible for both hardening the infrastructure we operate on and ensuring we can s ...

Mainframe Software Engineer II Build Secure, Scalable

JPMorgan Chase is looking for a Mainframe Software Engineer II to enhance and deliver software components within the Corporate Technology Reference Data team. You'll work in an agile environment, contributing to the design, development, and troubleshooting of software solutions. Required qualifications ...

Senior Software Engineer Enterprise Systems (C#, SQL)

Optical Express in Birmingham is seeking a Senior Software Developer to join their respected in-house team. You will design, implement, test, and deploy high-quality software solutions, working on systems that enhance patient care through integration with the latest diagnostic devices. The role require ...

Software Engineer @Joint venture Hedge fund £100k

Software Engineer @Joint venture Hedge fund - £100k Saragossa Newcastle Upon Tyne, England, United Kingdom Software Engineer @Joint venture Hedge fund - £100k Saragossa Newcastle Upon Tyne, England, United Kingdom Get AI-powered advice on this job and more exclusive features. < ...

Java Software Engineer (Mid) Hybrid, Cloud Native

Title Java Software Engineer (Mid-Level) Location Hybrid; 3 days a week in Manchester, 2 days remote Salary From £50,000 Who we are interactive investor is an award-winning investment platform that puts its customers in control of their financ ...

C++ Software Engineer – Hybrid/Remote (Navigation Systems)

A leading software development company in Portsmouth is looking for Software Engineers at various experience levels to join their team. The role involves designing, implementing, and maintaining high-quality software solutions primarily in C++. Candidates should have proficiency in C++ and strong problem-solving ...

Associate Software Engineer Backend & Cloud, CI/CD

A leading holiday rentals company based in the UK is seeking an Associate Software Engineer to support the development of innovative backend solutions. In this role, you will work collaboratively with cross-functional teams to enhance business-critical systems. Ideal candidates should have 12+ months of experien ...

AI Software Engineer — Prototyping to Production (Cambridge)

A leading AI technology company near Cambridge is seeking Software Engineers to join their rapidly expanding development team. This role involves designing and developing software for diverse projects, embracing new technologies and problem-solving throughout the development lifecycle. Suitable for both graduate ...

C#/.NET Software Engineer Cloud, Azure & DevOps

A leading software company in Nottingham is seeking a skilled Software Engineer experienced in C# .NET to join their team. The role involves developing high-quality software solutions and maintaining cloud-based applications while collaborating closely with product managers. The ideal candidate will have strong ...

Hybrid Software Engineer: C#, WPF & Vue.js Expert

Proactive.IT Appointments Limited is seeking a talented Software Engineer to join a growing team in Bristol. This hybrid role involves designing, developing, testing, and maintaining desktop and web applications using C#, WPF, and Vue.js. The ideal candidate will have strong commercial experience and a ...

Senior Software Engineer (C#) – AFM Metrology Systems

A semiconductor technology company based in Abingdon is looking for a Senior Software Engineer with strong expertise in C# and industrial automation. The successful candidate will develop software for advanced semiconductor inspection systems utilizing Atomic Force Microscopy (AFM). This role offers a competitiv ...

Senior Calypso Software Engineer – Java & API Specialist

Nexus Jobs Limited is looking for a Senior Calypso Software Developer in London, United Kingdom. This role involves working with the Calypso API and Oracle DBMS to support back office processes like Settlements and collateral management. Ideal candidates should have strong Java skills and experience with CATT Au ...

Senior Software Engineer – Data Visualisation & Graphics | London

Software Engineer | Canvas | SVG | High-Performance Charting | London to £200,000 depending on exp. Most data visualisation roles sit on top of libraries. This one builds the engine behind them. I’m hiring a Senior Engineer to work on a widely-used charting library used by ...

Guitar Amp Software Engineer Cross Platform Audio

Blackstar Amplification is hiring a Software Developer for their R&D team in Northampton. This permanent position is for someone passionate about guitars and music technology, involving the design and maintenance of software for the musical instrument market. The successful candidate will have experien ...

Software Engineer / Senior QA & Test – DO 178C

Software Engineer / Test Specialist (SDET, Safety Critical) Oxford (Hybrid, 2 days onsite per week)Highly competitive salary, open and negotiable About the Role We are looking for a Software Engineer / Test Specialist with strong experience in safety critical systems, focus ...

Open Source Quantum Software Engineer (Deltakit, Python)

Riverlane Ltd in Cambridge is seeking a passionate Software Engineer to advance their mission in fault-tolerant quantum computing. You will develop Deltakit, their innovative software platform, and work collaboratively with experts from various fields. This role offers a supportive environment for prof ...

Mortgage Lending Software Engineer — Build Impactful Systems

Yorkshire Building Society is seeking a Lending Software Development Engineer to enhance and evolve mortgage applications. You’ll collaborate with teams to design, build, and support integral systems, ensuring high-quality outcomes for customers. The role involves working with various core technologies ...

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    Full Stack Software Engineer Javascript React Elixir Jobs in United Kingdom Job Search Guide, Trends and Insights