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Senior Software Engineer — Platform & DevOps Innovator

A leading financial institution in Knutsford is seeking a Senior Software Engineer to design, develop, and improve software with a focus on quality engineering and innovative solutions. Candidates should have a strong understanding of software architecture, proficiency in programming languages like Python or Go, ...

Principal C++ Engineer – Defence, Simulation & Autonomy

A leading consultancy firm is seeking a Principal Software Engineer to join their team in Portsmouth. The role involves designing and delivering innovative software solutions across various sectors, including defence and energy. Candidates should have at least 15 years of experience in software applications, wit ...

Senior Software Engineer II Aviation Data & Systems

A leading aviation analytics company is seeking a Senior Software Engineer II to support the curation and development of critical aviation datasets. The ideal candidate has over 5 years of software engineering experience and advanced skills in C# and Python. This role involves complex software development tasks, ...

Senior Software Engineer National Security Impact

A leading software consultancy is seeking an experienced Software Engineer to join its National Security team. The role involves developing and testing bespoke software solutions, working with a variety of technologies, including Java, Python, AWS, and Azure. Candidates must hold security clearance eligibility a ...

Principal Software Engineer Tech Leader & Strategy

A dynamic digital consultancy in the UK is seeking a Principal Software Engineer to shape technical standards and drive high-quality software delivery. The ideal candidate will have deep expertise in software development, particularly with Python and Node or Java, and experience leading enterprise-level projects ...

Senior .NET Engineer: Cloud, IaC & CI/CD Lead

A leading financial markets infrastructure provider in Northern Ireland is seeking a Principal Software Engineer. The role involves mentoring teams, designing and maintaining software using AWS CDK with Python, and ensuring high-quality code through testing. The ideal candidate will have a strong background in . ...

Senior ML QA & Software Engineer

A leading AI compute company in Bristol is seeking a skilled Software Engineer to design and maintain high-quality software systems focused on machine learning. You will implement automation, develop test infrastructure, and collaborate across teams. The ideal candidate has strong Python proficiency, experience ...

Software Developer

Software Developer 6-12 months London - Remote 600 per day inside IR35 - umbrella only Overview Our developers work within multidisciplinary Agile teams to deliver secure, robust, and user centred digital services. The role involves building high quality software ...

Lead QA Engineer

Role: Lead QA EngineerLocation: Leeds, hybridPackage: £65,000 + BenefitsWe're working with a growing business looking for a Lead QA Engineer to join their Leeds team. You'll lead a team of testers while remaining actively involved in testing, automation and quality strategy across a range of digi ...

Senior System Software QA Engineer Firmware & Kernel

A leading AI compute company in the UK is seeking a System Software QA Engineer to support software validation and quality assurance for its System Software group. The candidate should have strong programming skills in C, C++, and Python, along with experience in Linux kernels. The role also involves testing des ...

New Grad Software Engineer — Build Global Impact

A leading data-driven software firm in the UK is seeking a Software Engineer to build transformative software solutions. The role involves collaborating with various teams to understand user needs and contributing high-quality code to significant products. Candidates should have a strong engineering background, ...

Staff AI Engineer Generative Tech Leader

A leading software marketplace in the United Kingdom is looking for a Staff Software Engineer specializing in AI/Generative technologies. This role involves building sophisticated AI-powered features within their product suite and mentoring team members on effective AI collaboration. The ideal candidate has exte ...

Remote Ceph & Distributed Storage Engineer

A leading open-source software provider is hiring a Software Engineer for Ceph & Distributed Storage, focusing on building modeling software for systems like OpenStack and Kubernetes. This remote role requires a Bachelor's in Computer Science, experience in Python, and familiarity with Ceph storage. Ideal candid ...

Senior IoT Software Engineer Hybrid, Impactful Systems

A technology-focused company is seeking a Senior Software Engineer (IoT) in Leeds to develop and deliver innovative software solutions across IoT stacks. In this hybrid role, you will work collaboratively with other engineers and designers, tackling complex challenges in connected systems. Ideal candidates will ...

Principal Automation Test Engineer Healthcare Platform

A global technology company is seeking a Principal Automation Software Engineer in Edinburgh. This role requires over 10 years of software experience, with strong leadership in test automation and expertise in Python. You'll work on an innovative patient monitoring platform, leading test architecture designs and ...

Senior GNSS Spacecraft Software Engineer

A leading analytics company in the space industry seeks a Spacecraft Software Engineer (GNSS) to develop and maintain software for satellite missions. Responsibilities include building automation systems, troubleshooting data delivery, and collaborating with engineers to evolve mission software. Candidates shoul ...

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 Full Stack Software Engineer

Chemify is revolutionising chemistry. We are creating a future where the synthesis of previously unimaginable molecules, drugs, and materials is instantly accessible. By combining AI, robotics, and the world’s largest continually expanding database of chemical programs, we are accelerating chemical discove ...

Senior Software Engineer Directory Group Management

Senior Software Engineer - Directory Group Management Location London Business Area Engineering and CTO Ref # 10048075 **Description & Requirements** Directory powers the “who” behind Bloomberg, unifying fragmented identity data and connecti ...

Software Engineer

I'm currently working with a global, hospitality tech-startup in London who are looking for a Software Engineer with experience in Python & Machine Learning to join their team on a hybrid basis! The company have been going since 2025, secured funding in November and have developed a niche t ...

Software Engineer Intern (C++/C#) – Build Desktop Features

A leading software development company in Sheffield seeks a Software Engineer Intern. This role involves contributing to the development lifecycle from design to release, working on a C++/C# codebase, and engaging with Agile methodologies. Ideal candidates are undergraduate students pursuing a software developme ...

Open Source Software Engineer — Cloud, Linux & OSS

A leading recruitment agency is seeking a Software Engineer specializing in open-source solutions to join a skilled technical team in Gloucestershire. The ideal candidate will develop high-quality software, collaborate with stakeholders, and contribute to the full software development lifecycle. Essential skills ...

Machine Learning Software Engineer Full Stack (LLM) in London Aquent

Machine Learning Software Engineer - Full Stack (LLM) London, United Kingdom Bachelor’s degree in Computer Science, Computer Engineering, or a related technical background. Experience Backend software engineering experience in Python. Responsibilities and Requirement ...

Senior AI Software Engineer

Senior AI Software Engineer Employment Type: Contract Duration: 12 Months Location: Berkshire, England (1 day per month onsite) Umbrella Rate: £600-£700/day Opportunity Overvie ...

Staff Control Software Engineer: Lead Production Robotics

An innovative robotics company in the United Kingdom is seeking a Staff Control Software Engineer to develop and integrate production-grade control software for humanoid robots. The ideal candidate will have over 10 years of experience in robotics control systems, strong skills in C++ and Python, and a proven tr ...

Associate Software Engineer — Security Rules & AI Platform

A leading cybersecurity company in the UK is seeking an Associate Software Engineer to work on the future of application security. You will create and maintain security rules while collaborating with security researchers and software engineers. The ideal candidate has 1–2 years of experience in software engineer ...

Lead React Native Engineer — Cross‑Platform Mobile Excellence

A leading automotive software company is looking for a Senior/Lead React Native Developer to drive their transition to hybrid mobile app development. This hands-on role involves leading technical direction, mentoring team members, and ensuring high standards of code quality. Ideal candidates will have at least 5 ...

Graduate Software Engineer London

Role: Graduate Software Engineer Location: London, UK Starting salary: £28,000 Application Requirements Achieved a 2:1 undergraduate degree in Computer Science, Software Engineering, or a related STEM subject. Right to work in the UK ...

Software Engineer

About Us Adam Health is redefining men’s health, longevity and wellness tackling the problem that 1 in 5 men die prematurely from preventable conditions. We do this with innovative, user-centered solutions that empower men to take proactive control of their health. This includes IP pr ...

Software Engineer

About Us Adam Health is redefining men’s health, longevity and wellness tackling the problem that 1 in 5 men die prematurely from preventable conditions. We do this with innovative, user-centered solutions that empower men to take proactive control of their health. This includes IP pr ...

Senior Software Engineer Hardware Integrated Systems

A specialist laser technology company in the UK is seeking a Senior Software Engineer to design and develop software for high-precision laser systems. This role involves leading a small engineering team and collaborating with cross-functional teams to ensure robust software solutions. Ideal candidates will have ...

Public Safety Software Engineer — Secure, Mission‑Critical Solutions

A values-driven consultancy in Greater London is seeking a Software Engineer to deliver secure, scalable software systems in the Public Safety sector. The role involves collaborating with multidisciplinary teams to design, develop, and maintain software that supports vital missions. Candidates should have experi ...

Senior Ground Software Engineer — Satellite Data Systems

A pioneering space technology company in Bristol is looking for a Senior Ground Software Engineer to develop and maintain satellite software systems. You will play a key role in all stages of the software development lifecycle, from design to testing. The ideal candidate will have over 5 years of experience in s ...

Senior Frontend Developer

Frontend Engineer (React / TypeScript) Remote – Europe (CET preferred) We are working with a fast-growing European AI startup that is transforming how global fashion brands create visual content. Their platform uses AI to generate high-qu ...

Principal Software Engineer

Overview Principal Software Engineer Location: FarehamPermanent – Full TimeHybrid/Flexi Working£70,000 - £90,000 Our client is seeking a Principal Software Engineer to lead the development of advanced autonomy capabilities for unmanned systems. This hands‑on, R& ...

Distributed Systems Engineer: ML Infra & R&D (Hybrid)

A leading technology recruitment firm in the UK is seeking a Distributed Systems Software Engineer, offering a salary up to £190k plus bonus. This hybrid position involves designing and developing scalable distributed systems. Candidates should have experience in functional programming languages such as Rust or ...

Full Stack Engineer

Full-Stack Engineer Software Development – Hybrid About Us We are on a mission to make IoT connectivity simple, flexible, and scalable. Our platform allows enterprises to connect, manage, and scale their IoT deployments—from the first device to millions, providing a foundation t ...

Senior Software Engineer

Hybrid - 2 days on site (Craigavon area) We're working with a large, well-established logistics business that's continuing to invest heavily in its in-house technology team. They're looking to hire a Senior Software Developer to join a small internal development function and play a key role in shaping how softwa ...

SRE LinuxRecruit

Overview Scalability in Action Imagine that – scale so impressive, you can watch it happen in real time. Qualifications So, if you’re a wizard of the SDLC, fluent in Java, Golang, Node, or Python, and like the idea of slinging code in the cloud, this could be your dream gig. ...

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    Lead Python Software Engineer Python And React Jobs in United Kingdom Job Search Guide, Trends and Insights