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Principal Embedded Software Engineer Hybrid, Growth Path

IC Resources is seeking an ambitious Principal Embedded Software Engineer to join their established team in central Bristol. The ideal candidate will have a strong background in low level Embedded C / Assembler programming, Embedded Systems Design, and ARM Architecture, with at least 5 years of experience. The r ...

SC Cleared Software Engineer | Hybrid, Edge & Cloud

CBSbutler Ltd. is seeking a Software Engineer to work in Romsey, Hampshire, with a hybrid model (2 days onsite). The role involves delivering cutting-edge software solutions and contributing to operational systems for complex challenges. You should have a degree in a STEM subject, and experience with programming ...

C# / C++ Software Engineer – Hybrid/Remote 12mo

A leading defence organization is seeking a C# / C++ Software Engineer for a hybrid role based in the UK. You will support the development of advanced defence systems and work within an agile team using simulation technologies. This role requires proficiency in C# and some experience with C++. The contract is fo ...

Software Engineer II, Energy Platform (Hybrid London)

Kaluza is hiring for an Engineer II in London (Hybrid) to be part of the Flex team. This role involves designing and delivering scalable features that connect energy retailers, grid operators, and consumers. Responsibilities include coding, feature ownership, and collaborating with data scientists and engineers ...

Cyber Software Engineer — National Security (DV Eligible)

Roke, based in Gloucester, is seeking a Cyber Software Engineer to join their National Security Business. In this role, you will research, design, and build critical systems to protect national security interests. Candidates should have experience in C, C++, or C#, along with familiarity in Python and Linux or W ...

Product Security Engineer Secure Software for Enterprise

Allstate in Belfast is seeking Product Security Engineers at multiple levels to design and operate enterprise security controls as software products. This role involves the full software development lifecycle, including writing and maintaining production code, and ensuring the reliability and effectiveness of se ...

Engineering AI Software Engineer Vice President London

Engineering AI Software Engineer - Vice President - London Job Description What We Do At Goldman Sachs, our Engineers don’t just make things – we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing e ...

DV‑Cleared Senior Software Engineer — Secure Systems

A prominent UK security agency seeks a Senior Software Engineer to tackle mission-critical challenges in Cheltenham. You'll design, develop, and maintain software solutions using languages like Java, Python, and more. The job includes mentoring and working with cross-functional teams while engaging with various ...

Senior Software Engineer, Unified Platform (Reference Data)

Senior Software Engineer, Unified Platform (Reference Data) Job Location: London Employment type: Regular Department: Technology Targeted Start Date: Immediate We are seeking a Senior Software Engineer to join our Unified Platform (UP) organization. UP consolidates ...

Senior Software Engineer — Direct CTO, Portsmouth Office

A leading recruitment firm is seeking a Senior Software Engineer to join their team in Portsmouth. This full-time, office-based role involves building new features, maintaining legacy systems, and collaborating directly with the CTO. Ideal candidates will have 7+ years of software engineering experience, a degre ...

Front Office Software Engineer — Commodities (Python/Athena)

A leading financial institution in Greater London is seeking a Front Office Software Engineer to enhance, develop, and deliver technology products in the finance sector. The role requires deep technical expertise in software engineering and an understanding of agile methodologies. Candidates should have experien ...

Senior Mission Software Engineer – Connected Warfare Systems

A defense technology company in Greater London seeks a Senior Software Engineer to integrate third-party systems with proprietary products. You will develop critical interfaces and oversee data flow pipelines across networks. Ideal candidates have over five years of experience in programming, a degree in a relat ...

C#/.NET Software Engineer Contract (Milton Keynes)

A recruitment firm is seeking an experienced C# / .NET Software Engineer in Milton Keynes for a 6-month contract. You'll contribute to transforming the application landscape into a modern, cloud-hosted finance platform. As part of a scrum team, you'll work on core products using C# .Net Core, Typescript, and Rea ...

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 ...

Senior Lead Software Engineer Cloud Platform Engineering

Job Description Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to ou ...

Senior Software Engineer, Banking Connectivity London, UK

Senior Software Engineer, Banking Connectivity London, UK Ripple is building the infrastructure that moves money globally. Our products power cross-border payments, institutional crypto liquidity, digital asset custody, and our enterprise-grade stablecoin (RLUSD). In this role, yo ...

Senior Software Engineer Python (Perm, UK) UK

Senior Software Engineer - Python (Perm, UK) UK Senior AI Python Engineer (Perm, UK, Remote with occasional travel to client site) This is a full-time, permanent opportunity for candidatesbased in the UK. There will be a need to travel to the office in London occ ...

Applied AI Software Engineer — Hybrid, GenAI & Cloud

A leading global consulting firm is seeking an experienced Applied AI Software Engineer to enhance AI products. This role is based in Glasgow or London with hybrid working options. The successful candidate will apply software engineering skills in an Agile team to develop AI solutions while mentoring junior memb ...

Cloud Native Software Engineer — CI/CD & Security

A leading consulting firm in Leeds is seeking talented software engineers to develop traditional and serverless applications in an agile environment. Candidates should have experience in Java, Typescript, C#, Python, or Go, and familiarity with cloud technologies such as AWS or Azure. The position offers a compe ...

Senior Lead Software Engineer Cloud Platform Engineering

Overview Out of the successful launch of Chase in 2021, we're a new team, with a new mission. We're creating products that solve real world problems and put customers at the center - all in an environment that nurtures skills and helps you realize your potential. Our team is key to our success. ...

Senior Software Engineer, C++ / Rust London, UK

What You'll Do Design, build, and maintain core components of the XRP Ledger to enhance its programmability, smart contract capabilities, performance, and scalability. Lead the integration and maintenance of a WebAssembly (WASM) virtual machine within the XRPL’s C++ core. <l ...

Principal Software Engineer IoT, Real Time & Microservices

A technology recruitment agency is looking for a Principal Software Engineer to work onsite in Southampton. The role involves building advanced software systems that connect physical devices with real-time data processing. Candidates should possess a strong background in C++, Python, TypeScript or JavaScript, an ...

Graduate Driver Software Engineer Low Level Systems

A leading AI compute innovator in Bristol seeks a Software Engineer to develop high-quality software and APIs enabling AI hardware performance. The ideal candidate will have a degree in Computer Science or related field and experience with low-level software, including C, C++, or Python. They will participate ac ...

Trainee Software Engineer: Learn, Build Real Projects

An innovative tech company in the UK is looking for a Trainee Software Developer to join their 12-month development programme. You will learn key technologies like PHP and JavaScript while developing real software used by creators. Ideal candidates have a passion for coding, are problem solvers, and demonstrate ...

Lead AI Software Engineer Cloud Native & Enterprise

A leading AI technology firm in the UK seeks a Software Engineer to lead the design and delivery of AI-powered applications. The role requires extensive experience with React, TypeScript, and Python, alongside cloud-native development. You will mentor engineers, collaborate closely with cross-functional teams, a ...

Software Engineer Secure Cloud Solutions | Flexible Work

A leading tech firm in the UK is seeking Software Engineers to work on challenging projects in Defence and Cyber Security. This position requires familiarity with various programming languages and frameworks, a commitment to secure software development, and the ability to collaborate with agile teams. Benefits i ...

Graduate Robot Software Engineer – Embedded Medical Devices

A medical technology company based in Cambridge is looking for a Graduate Software Engineer to develop embedded software for medical devices. The ideal candidate will hold a relevant degree and possess interests in software fundamentals, particularly familiarity with C or Python. Responsibilities include develop ...

Lead Security Engineer Secure Software & Threat Modeling

A global financial services leader is seeking a Lead Security Engineer to join their Bournemouth team. In this crucial role, you will develop secure software solutions while ensuring compliance with industry regulations. Key responsibilities include executing security solutions, minimizing vulnerabilities, and c ...

Senior Software Engineer, Unified Platform (Reference Data)

DRW is a technology-driven, diversified principal trading firm. We trade our own capital at our own risk, across a broad range of asset classes, instruments and strategies, in financial markets around the world. As the markets have evolved over the past 30 years, so has DRW – maximizing opportuniti ...

Senior Spacecraft Software Engineer GNSS & Data Pipelines

A leading aerospace technology firm is seeking a Spacecraft Software Engineer to develop and maintain software for satellite GNSS missions. The role involves working with C++ and Python, developing scientific software, and collaborating with various teams to ensure high-quality data delivery. Candidates should h ...

Senior Software Engineer — Lead, Build Scalable Platforms

A leading digital finance company in Greater London is seeking a Senior Software Engineer to design, develop, and maintain high-quality software solutions. The ideal candidate will mentor junior engineers, contribute to architectural decisions, and implement continuous delivery practices. You will work in an agi ...

Graduate Robotics Software Engineer: Real World Impact

A robotics and technology company in Oxford is seeking a Graduate Software Engineer to build advanced systems for autonomous robots. This is a hands-on role from day one, with a structured first year allowing for rotations across teams. Ideal candidates have a strong foundation in Python, Git, and Linux, along w ...

Software Engineer in Oxford Aurora Energy Research

Job Description Join our team and help shape the future of the global energy markets. You would work as part of a team on a cutting-edge Microservices architecture and using TypeScript , Express , AWS Lambdas, Redshift, MySQL, MongoDB and Micro-fronten ...

Senior Staff Software Engineer Core Marketing Platforms

FanDuel Group is a world-class team of brands and products that deliver sports betting, gaming and entertainment to millions of US sports fans every day. That’s no easy task, and wouldn't be possible without a fantastic team who have helped us pioneer new products and innovative features that make us a lea ...

Developer Agent Software Engineer Vice President London

Developer Journey Strategy at Goldman Sachs The Developer Journey Strategy focuses on investing in the developer experience to minimize friction, promote standardization, and leverage artificial intelligence (AI) to enable seamless delivery. By streamlining processes, implementing consistent pract ...

Senior Software Engineer Cloud, CI/CD & Leadership

A digital payments company in Liverpool is looking for an experienced Senior Software Developer to design and develop major components that support over 17 million users. The ideal candidate should have extensive experience in both front-end frameworks like Flutter and back-end technologies such as Java and Spri ...

Controls Software Engineer (PLC/SCADA) – Customer Service

At Syntegon Telstar UK Ltd. , we represent the Syntegon Telstar range of aseptic and containment technologies and provide expert customer service, engineering, and technical support across the UK, Ireland, and Scandinavia. With decades of experience in isolator technology , ou ...

Staff Software Engineer: Store Operations Lead & Architect

A leading retail company in the UK is looking for a Staff Software Engineer to join their Store Operations team. You will be responsible for developing and optimizing applications that manage stock operations while providing technical leadership on projects. The ideal candidate has strong expertise in Java, clou ...

Senior Software Engineer AI Fintech foundation (UK)

About the Team Hopper's Fintech Foundation team sits at the centre of the company's mission: reshaping how more than 100 million monthly active users experience travel. It owns the pricing engine that balances customer demand against financial risk across dozens of partners - including Capital On ...

Senior Software Engineer: AI Driven Hybrid Role

INSHUR is looking for a Senior Software Engineer III to work in a hybrid role in Brighton, helping to pioneer AI-augmented engineering. You will be responsible for delivering customer value through innovative product development while collaborating with teams using cutting-edge AI tools. The role requires profic ...

Senior Software Engineer — Hybrid/Remote, React & Node

Oliver Bernard is seeking a Senior Developer to work at a leading finance company in Reading. This role offers the opportunity to be a part of a high-performance development team during an exciting growth phase. The ideal candidate should have over 5 years of commercial experience, especially with React and Node ...

Senior Software Engineer Elixir/Phoenix & Rails (Remote)

A technology company in the United Kingdom is seeking a Senior Software Engineer to enhance their software solutions aimed at connecting college babysitters with families. The role requires strong expertise in Elixir and Phoenix, as well as Ruby on Rails and mobile app development. Join a remote-friendly team an ...

Research Software Engineer — AI & UX for Heritage

A leading heritage organization is looking for two Research Software Engineers in Richmond upon Thames, London. Join a pioneering 3-year project aiming to enhance community-generated digital content. The ideal candidates will have proficiency in Python or JavaScript frameworks and a passion for human-computer in ...

Graduate Software Engineer — Fast Growing Cambridge Startup

Oho Group in Cambridge is seeking a Graduate Software Engineer to join their high-growth startup. This exciting role offers the chance to make a significant impact on new projects while working within a talented and social team. Candidates should have a strong background in Object-Oriented Programming and posses ...

Graduate Embedded Software Engineer Real World Systems

Mage Control Systems in East Kilbride is looking for an Embedded Software Engineer. This role involves dynamic embedded software design, collaborating with electronics engineers to develop high-reliability control systems. The ideal candidate will have a degree in Electronics Engineering and experience in PCB de ...

Software Engineer (C/C++) – Defence & Aerospace, Hybrid

Leonardo UK Ltd is seeking experienced Software Engineers to join the Test Engineering community in Newcastle. The role involves developing software for advanced defence projects, including the Eurofighter Typhoon. Candidates should have experience with C/C++, be familiar with the Software Development Lifecycle, ...

Sr Software Engineer GPB TECH OPER & FRANCHISE

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the AWM PB, you are an integral part of an agile team that works to enhance, build, and deliver trusted ...

Backend Software Engineer — Python, AWS, Energy Solutions

The Green Energy Advice Bureau Limited in Sunderland is seeking a Software Engineer (Backend-Focused) to enhance its internal platform, Phoenix. The role involves backend development primarily in Python, integrating RESTful APIs, and maintaining legacy systems. Salary is between £35,000 and £38,000, and perks in ...

OT Framework Configuration Engineer & Software Developer – Cambridge

OT Framework Configuration Engineer & Software Developer – Cambridge Reference Code: -en_GB Contract Type: Permanent Professional Communities: Manufacturing & Operations Engineering Your role Are you passionate about building secure, reliable systems that keep critic ...

JavaScript/Angular Software Engineer — Hybrid DevOps Role

Capgemini is seeking a technical expert in Cardiff, UK to join a team specializing in agile custom software development. This hybrid role demands expertise in JavaScript/Typescript, Angular, and solid development processes. Responsibilities include delivering projects DevOps-style, fostering performance and reli ...

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    Full Stack Software Engineer Reactruby Jobs in United Kingdom Job Search Guide, Trends and Insights