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Lead Software Engineer Cross Platform C++ & POS Systems

A leading software development company in Reading is looking for a Lead Software Engineer for the Client Adapter team. This role entails leading the development of cross-platform technology, providing technical mentorship, and shaping the technical roadmap. Ideal candidates will have over 5 years of C++ experien ...

Java Software Engineer II — Secure, Scalable Backend & UI

A leading global financial services firm is looking for a Software Engineer II in Glasgow, UK. This role involves executing software solutions, writing high-quality code, and engaging in the full Software Development Life Cycle. The ideal candidate should have experience in Java and UI development with technolog ...

Lead Software Engineer (C++, Python, Linux) – Hybrid, Oxford

A leading recruitment firm is seeking a dynamic Lead Software Engineer to join a company at the forefront of scientific research in Oxfordshire. In this hybrid role, you will lead and mentor a team of engineers while utilizing your expertise in C++ and Python. The ideal candidate possesses strong communication s ...

Lead Software Engineer: High Impact Tech, UK Clearance

A UK Defence Technology Company in Cheltenham is seeking a Lead Engineer to design and maintain critical infrastructure. The role involves ownership of team deliverables and collaboration in the software development lifecycle. The ideal candidate will possess strong skills in backend Java and/or frontend develop ...

ROV Software Test Engineer — C#, WinForms & Unit Testing

A technology company specializing in underwater robotics is seeking a developer to join their Edinburgh team. This role involves improving and maintaining applications for controlling ROVs, focusing on unit testing and collaboration with hardware teams. Candidates should have a degree in computer science, and st ...

Embedded Software Engineer Linux/ARM for HighSpeed Networks

A leading networking solutions company based in Greater London is seeking Software Engineers to develop embedded and host software. You will be responsible for defining software architecture, developing embedded software for network interface cards, and working on Linux PCIe drivers. The ideal candidate has hand ...

Software Engineer II: Java, Spring & Kafka – Grow & Impact

A leading global financial services firm in Glasgow is seeking a Software Engineer II to join their Corporate Sector Credit Risk team. This role involves designing, developing, and delivering software solutions in a secure and scalable manner. Ideal candidates should have hands-on experience in Java and Spring F ...

Solana PERP DEX: Superis Labs Software Engineer, Backend

Superis Labs is building a high-performance perpetual futures DEX on Solana. The first production MVP is underway, and early team members will define core architecture and protocol design. The company is fully backed by Ergonia, a crypto-native market-making firm and venture builder with deep exper ...

Senior Staff Software Engineer Unity Catalog Runtime Enforcement

Senior Staff Software Engineer - Unity Catalog Runtime Enforcement London, United Kingdom RDQ127R176 At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the develo ...

Software Engineer Signal Processing and AI (4 positions)

Protecting What Matters. Powering The Future Of Naval Technology. Ultra Maritime is a global leader in advanced maritime defence solutions. We operate at the forefront of innovation, delivering technologies that protect lives, secure nations, and enable a safer, more sustainable world. Key ...

Senior Lead Software Engineer Cloud Native Java Microservices

A global financial services leader seeks a Senior Lead Software Engineer to deliver transformative digital banking solutions. In this role, you will work on cloud-native applications, employing the latest technologies while collaborating with a diverse team. You will ensure high-quality, secure, and reliable sof ...

On Site Bristol Software Product Support Engineer (SC)

A technology company in Bristol is seeking a Software Product Support Engineer for a 6-month contract. The role involves problem-solving and debugging complex software on live systems, requiring strong coding skills in C / C++ and experience with Linux administration. Applicants must be eligible for UK Security ...

Software Engineer: Tooling & Data for Precision Gas Analysis

A leading technology company is seeking a motivated Software Engineer to develop and enhance tooling for production. The role involves translating customer requirements into software applications, collaborating with cross-functional teams, and contributing to the full product lifecycle. The ideal candidate has s ...

Senior C++ Software Engineer Ultra Low Latency Trading

We are partnering with a leading technology‑driven market‑making firm that builds some of the fastest and most sophisticated trading systems in the world. Their engineering culture is deeply centred around modern C++, low‑latency performance, and large‑scale distributed system design. You'll join a sma ...

Staff Software Engineer — Lead Cross‑Team Tech & Impact

A leading online food company in Greater London is seeking a Staff Software Engineer to contribute to group-level goals and metrics. The role involves leading cross-team projects, influencing strategic direction, and mentoring future leaders. Ideal candidates will demonstrate expertise in software development an ...

Lead Software Engineer – Hybrid, Cross Functional Tech Lead

A technology infrastructure company is seeking a Lead Software Engineer to lead a cross-functional team in developing innovative software solutions. You will collaborate with the Head of Digital Products to drive the product strategy while ensuring high-quality code development. This role requires a strong backg ...

C++ Software Engineer — Real Time Motion Capture (Contract)

A leading motion capture technology firm in Yarnton seeks a Software Engineer to develop core application software and design APIs. Candidates should have expertise in modern C++, strong analytical skills, and experience with substantial software systems. The role offers a competitive salary, 25 days of annual l ...

Software Integrations Engineer (C#/SQL) – On‑Site UK

A leading automation solutions provider in Nottingham seeks a Software Integrations Engineer. In this full-time role, you will develop integrations for automation platforms while enhancing legacy systems. The position requires proficiency in C, C# .NET, and SQL, alongside strong communication skills and customer ...

Solana PERP DEX: Superis Labs Software Engineer, Frontend

Overview Superis Labs is building a high-performance perpetual futures DEX on Solana. The first production MVP is underway, and early team members will define core architecture and protocol design. The company is fully backed by Ergonia, a crypto-native market-making firm with deep experience tra ...

Graduate Software Engineer – Compiler & Web Tools for BMS

A leading semiconductor company in Edinburgh seeks a Graduate Software Engineer to work on compiler development and full-stack tooling for Battery Management ICs. The ideal candidate will collaborate with experienced engineers, contributing to a custom compiler toolchain, a React-based application, and a Node.js ...

UI Software Engineer — High Performance Graphics for FRAME

A leading streaming technology company in Cambridge is looking for a Software Engineer to join their Device Monetization and Themed Experiences team. This role focuses on optimizing BrightScript systems for graphics rendering, ensuring that devices deliver a seamless user experience. Ideal candidates will have 3 ...

Senior Software Engineer (C#/F#) Hybrid, Scalable FinTech

A fast-growing financial services organization is seeking Software Engineers to join their team in Cheadle Hulme. The role involves designing, developing, and maintaining robust systems using F# and Vue.js. Ideal candidates will have 5+ years of software development experience, strong C# proficiency, and a willi ...

Senior Frontend Engineer (Remote) – UK Software Engineering London

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Leeds Java Software Engineer API Driven Fintech SaaS

A high-growth fintech company in the United Kingdom is seeking a Java Software Engineer to develop foundational platform features and tackle daily challenges. The ideal candidate will have a solid background in object-oriented programming with Java, with exposure to Spring Boot or Micronaut. You will collaborate ...

Senior Lead Software Engineer Backend Engineering Java/Kotlin

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. We ...

.NET Software Engineer — Build Next Gen Compliance Platform

A leading compliance software company is seeking a developer to join their Product Team. You will work on delivering high-quality software solutions, contribute to team architecture, and maintain documentation. The ideal candidate will have over a year of experience in a commercial setting, strong skills in .NET ...

Software Engineer Real Time Motion Simulation & Cross Platform

A leading technology firm in the UK is looking for a Software Development Engineer to drive innovative software solutions for simulation products. You will design and build software across various platforms while collaborating with a diverse team. Ideal candidates will have 2-3 years of experience in high-level ...

Backend Software Engineer II Remote First, Build Impact

A leading travel company is seeking a Software Engineer II to join their team in Oxford or London. This position offers a remote-first working model with opportunities for in-person collaboration. Candidates should have strong programming skills, particularly in backend systems and a willingness to learn. The ro ...

Staff Software Engineer, ML Training and Inference Infrastructure

About Rivian Rivian is on a mission to keep the world adventurous forever. This goes for the emissions-free Electric Adventure Vehicles we build, and the curious, courageous souls we seek to attract. As a company, we constantly challenge what’s possible, never simply accepting what has al ...

Test Engineer (Software and IOT) to £55k ID39298

Test Engineer (Software and IOT) - to £55k - ID39298 This range is provided by Humand Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Software Test Engineer – Hybrid | Oxfordshire Are you passionate about software t ...

Java Software Engineer – Cloud Platform with AWS & React

A technology company located in Belfast is seeking a mid-level Software Engineer to join their collaborative platform engineering team. This role is pivotal in building and evolving cloud-native platforms utilized globally. Responsibilities include developing full-stack features, managing AWS infrastructure, and ...

Senior Lead Software Engineer Backend Engineering Java/Kotlin

Overview 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 ...

C++ Software Engineer 3D Reality Capture & Point Cloud

A leading industrial technology company in the UK is looking for a C++ Software Engineer to develop advanced features for a point cloud extension used globally. The role requires strong expertise in C++ and domains like Computer Vision or Image Processing. Collaborate with teams to innovate and translate complex ...

Staff Software Engineer (Team Lead) Engine by Starling

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's software-as-a-service (SaaS) business, the technology that was built to power Starling Bank, and a year ...

Senior Full Stack Software Engineer (C#/.NET, React)

Gearset is the leading DevOps platform for Salesforce - our users can build and manage many aspects of their Salesforce development from within Gearset, from complex CI/CD pipelines to disaster recovery. The Gearset platform is a standalone tool that sits outside of the Salesforce platform, integra ...

Global IT GenAI Software Engineer Director AI & Innovation

Locations : London | Lisbon Who We Are Boston Consulting Group partners with leaders in business and society to tackle their most important challenges and capture their greatest opportunities. BCG was the pioneer in business strategy when it was founded in 1963. Today, we help clie ...

Senior Software Engineer (SC/DV) – Cloud, Secure, Hybrid

A technology company serving public sector organizations is seeking a Senior/Principal Software Engineer in Cheltenham. In this hybrid role, you will design and deliver secure, scalable software while influencing technical direction and mentoring team members. Ideal candidates should have experience in productio ...

Staff Software Engineer: Tech Lead for Kotlin & Cloud

A technology-driven insurance firm based in London is seeking a Staff Software Engineer to join their high-performing Engineering team. The ideal candidate will lead the development of scalable software solutions and collaborate with cross-functional teams to deliver impactful results. Strong experience in moder ...

Senior Software Engineer Security Cleared, Secure Cloud Native

A leading digital products company in the UK is looking for Senior and Principal Engineers to design secure, scalable software in agile teams. Applicants must hold active or recently active SC or DV clearance and possess strong experience in delivering production systems. Proficiency in modern programming langua ...

Senior Software Engineer Build High Impact Data Platforms

A leading intelligence service provider seeks an experienced Senior Software Engineer in Croydon. You will contribute to building a modern technology platform, focusing on high-quality data systems and solutions. Ideal candidates have over 6 years of experience, strong problem-solving skills, and familiarity wit ...

Senior Embedded Software Engineer On Site, DV Cleared

A leading defense technology company in Malvern is seeking a Senior Embedded Software Engineer to work on innovative solutions in the field of intelligence security. The ideal candidate will have extensive experience in software development, working with C, C++, Python, Java, or C#. This role is on-site and requ ...

Senior Embedded Software Engineer (Linux Drivers Development) (Remote)

About Client Our client is an AI-enhanced security processor company redefining the control and management of every digital system. At our client, developing great technology takes more than talent: it takes amazing people who understand collaboration, respect each other, and go the extra mile to ...

Senior Embedded Software Engineer – Hybrid (C/Ada/Rust)

A leading defence technology firm in Northampton is seeking a Senior Embedded Software Engineer to work on a contract basis. The candidate will engage in the full development lifecycle, including software development and verification. Experience with procedural programming languages like C, Ada, or Rust, along w ...

Senior Software Engineer — Build High Impact Web Platforms

Europython is seeking a Senior Developer for multiple locations including London, Barcelona, Edinburgh, and Berlin. The candidate will need extensive experience in building technically complex products across various web programming languages. They should have a passion for quality, efficiency, and a commitment ...

Senior Software Engineer — Build High Impact Web Platforms

Europython is seeking a Senior Developer for multiple locations including London, Barcelona, Edinburgh, and Berlin. The candidate will need extensive experience in building technically complex products across various web programming languages. They should have a passion for quality, efficiency, and a commitment ...

Lead Software Engineer Real Time, Hybrid, SC Clearance

iO Associates is seeking a Senior Software Engineer to lead project direction and reform legacy systems with modern technology. This role requires solid experience in Java, with opportunities in C# and C++. The engineer will work closely with project teams, ensuring high-quality design and implementation of soft ...

SC Cleared Lead Software Engineer (Java/Real‑Time)

IO Associates is looking for a Lead Software Engineer in Malvern to lead a project focusing on modernizing software systems. The role involves gathering requirements, full-cycle engineering, and solving complex technical challenges. Ideal candidates should have a strong background in Java, experience with C++, a ...

DV Cleared Java Software Engineer – On‑Site UK

BAE Systems in Cheltenham is seeking experienced Software Engineers to join their growing National Security team. The role involves designing and implementing software, particularly focusing on Data Processing and AWS Cloud infrastructure. Candidates should have a good understanding of Java and an eagerness to l ...

Backend Software Engineer — C#/.NET Core, Azure & Agile

Digital Outsource Services is seeking a Backend Developer in Greater London, UK. The role involves designing and maintaining scalable systems, implementing quality solutions, and participating in Agile practices. Key qualifications include expertise in C# and .NET Core, proficiency in Agile methodologies, and a ...

Software Engineer III, Tensor Processing Units, AI/ML

Software Engineer III, Tensor Processing Units, AI/ML Google London, UK Bachelor’s degree or equivalent practical experience. 2 years of experience with software development in C++ and Python, or 1 year of experience with an advanced degree. 1 year of experience ...

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    Software Engineer Reactpythonc Jobs in United Kingdom Job Search Guide, Trends and Insights