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Senior Software Engineer – Backend (Remote)

Employment Type : Full-time and Permanent Remuneration (UK – Remote) : £81–108k Base Salary + Discretionary Bonus + Equity We are a stealth-mode AI laboratory researching and developing Machine Learning models. The founding team consists of Cambridge grad ...

Java Software Engineer (Energy Sector)

Get AI-powered advice on this job and more exclusive features. This range is provided by Dexter Talent. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Dexter Talent Do ...

Software Engineer | $150 Remote | Mercor

Software Engineer | $150 Remote | Mercor Join to apply for the Software Engineer | $150 Remote | Mercor role at Crossing Hurdles At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with world’s leading AI research labs to bui ...

Remote Senior Software Engineer 34123

2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Job Title: Senior Software Engineer – LLM Evaluation & Repository Validation About the projects: We are building LLM evaluation and trainin ...

Software Engineer | $100K/year Remote

Get AI-powered advice on this job and more exclusive features. Crossing Hurdles provided pay range This range is provided by Crossing Hurdles. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range $20,000.00/ ...

Senior Software Engineer – AI Infrastructure

Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain technology. What makes us different? Kraken is a mission-focused company rooted in crypto ...

Senior Quantum Control Software Engineer

A global quantum technology company in the United Kingdom is seeking a Senior Research Software Engineer to develop robust software for quantum control systems. The ideal candidate has a Bachelor's degree in a relevant field and at least 5 years of experience, alongside skills in Python and Linux. This role invo ...

Senior Backend Software Engineer Integrations

We help companies stay secure while moving fast. Built by engineers for engineers, The Teleport Access Platform delivers on-demand, least privileged access to infrastructure based on cryptographic identity and zero trust, with built-in identity security and policy governance, making the hap ...

Software Engineer SaaS & Cloud (Hybrid)

A dynamic software company in Cambridge is looking for a Software Engineer. The ideal candidate will have at least 3 years of experience in software development and should be proficient in modern programming languages such as C#, Angular, and TypeScript. This role demands collaboration across teams to innovate a ...

Lead Software Engineer (SC & eDV)

Aker Systems was founded in 2017 by a team of experienced technology professionals who recognised an opportunity to provide highly secure enterprise data platforms to large organisations. We build and operate ground-breaking, ultra-secure, high performance, cloud-based data infrastructure for the enterpris ...

Staff Software Engineer, Core Canvas

Location United Kingdom Remote Employment Type Full time Location Type Remote Department Engineering ABOUT THE TEAM The Canvas Core team builds and maintains the foundational platform that powers Mural’s visual thinking experience. Th ...

Senior Software Engineer (Data Infrastructure)

**Privacy Information**We and our partners are using tracking technologies to process personal data in order to improve your experience. You may always exercise your consumer right to opt-out. For detailed information about personal information we collect and third parties having access to it, please select ‘Mor ...

Software Development Engineer in Test

Why PlayStation? PlayStation isn’t just the Best Place to Play — it’s also the Best Place to Work. Today, we’re recognized as a global leader in entertainment producing The PlayStation family of products and services including PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, acclaime ...

Senior Software Engineer – Python & DevOps:

At Chai Services we believe in making the web a better place, and making our workplace a happy place. We hope you can join us on this journey! The Python Developer will be instrumental in building and maintaining our Python applications. You will work on both new features and existing systems, ensu ...

Senior Software Engineer II NEW

We’re not just building better tech. We’re rewriting how data moves and what the world can do with it. With Confluent, data doesn’t sit still. Our platform puts information in motion, streaming in near real-time so companies can react faster, build smarter, and deliver experiences as dynamic as the world a ...

Senior Software Engineer Fully Remote

This range is provided by Oho Group Ltd. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Up to £110,000 + equity A small, profitable, and fast‑moving startup is looking for an experienced Full Stack/Backe ...

Senior Software Engineer, Code Scanning

Locations In this role you can work from Remote, United Kingdom Overview GitHub is the home for software development, where developers collaborate to build the world’s leading AI-powered developer platform. In the GitHub Code Scanning team, we are passionate about making ...

Senior Software Engineer, Code Scanning

Locations In this role you can work from Remote, United Kingdom Overview GitHub is the home for software development, where developers collaborate to build the world’s leading AI-powered developer platform. In the GitHub Code Scanning team, we are passionate about making ...

Staff Software Engineer Developer Experience

Seeq is a leader in industrial data analytics, empowering companies to derive insights from complex process data and improve operational outcomes. As we continue to grow, we recognize the importance of creating a seamless and productive developer experience, enabling our engineering teams and customers to ...

Software Integration Engineer AI Trainer

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation ’S coding team, you’ll be part of a ...

Staff Software Engineer, Motion Planning

Job Description We are looking for an experienced Staff Software Engineer who can design and build best-in‑class planning systems for autonomous driving in structured, low‑speed environments. In this role, you’ll be the technical backbone of the planning stack—owning the design and implementation ...

Software Engineer (Backend), Distributed Systems

Remote (US) Company Background Censys’ mission is to be the one place to understand everything on the internet. Frustrated by the lack of trustworthy Internet intelligence, we set out to create the industry’s most comprehensive, accurate, and up-to-date map of the Internet. Today, Censys ...

Staff Software Engineer, Agentic Platform

Staff Software Engineer, Agentic Platform United Kingdom ABOUT TIDE At Tide we help SMEs save time (and money) in the running of their businesses by not only offering business accounts and related banking services, but also a comprehensive set of highly usable and connected admi ...

Senior Software Development Engineer Test

What do we need We are seeking a Senior SDET to join our team and contribute to the development of cutting‑edge scientific software products, including LUMA. In this role, you will play a critical part in driving quality across the engineering lifecycle through a combination of strategic test pla ...

Lead Software Engineer (.NET/JS)

Overview A leading psychometric solutions company is seeking a Lead Engineer to join its growing team. We're dedicated to powering the right people into the right roles through science, using cutting-edge platforms to deliver trusted data and promote fairness. Driven by demand, we're sca ...

Software Engineer AI, Next.js £80k

This range is provided by Oliver Bernard. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Oliver Bernard Principal Consultant at Oliver Bernard | Specialist in Scaling Software Engin ...

Staff Software Engineer, Applied AI

About the role Location: Remote-first (United States; BC & ON, Canada) Full-time • Exempt • Reporting to the Engineering Manager The cash compensation for this role is tailored to align with the cost of labor in different geographic markets. We've structured the base pay ranges for t ...

Cyber Software Engineer National Security

The successful applicant will join teams working at the forefront of AI/DS, Cyber, Cloud, DevOps/SRE and Platform Engineering. With long-term programmes secured across the latest frameworks, this position offers the chance to be part of an exciting growth journey with significant technical depth and variety. ...

Spacecraft Software Engineer (Hybrid UK)

Airbus in the United Kingdom is seeking an experienced Software Engineer with over 8 years of experience to join their Simulation & Modelling team in Stevenage. The role involves designing and developing software for simulators and test benches to support spacecraft testing. Ideal candidates must be proficient i ...

Software Engineer, Localization, Calibration & Mapping

Who We Are AeroVect is transforming ground handling with autonomy, redefining how airlines and ground service providers around the globe run day-to-day operations. We are a Series A company backed by top-tier venture capital investors in aviation and autonomous driving. Our customers include some ...

Principal / Senior Principal Software Engineer

Principal / Senior Principal Software Engineer page is loaded## Principal / Senior Principal Software Engineerlocations: Welwyntime type: Full timeposted on: Posted Todaytime left to apply: End Date: June 8, 2026 (27 days left to apply)job requisition id: At Roche you can show up as yourself, embraced ...

Lead Unity Software Engineer (Gameplay)

Playrix — одна из самых успешных компаний по разработке мобильных игр в мире. По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые. Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в них играет более 30 миллионов людей по всему ...

Lead C++ Software Engineer (Gameplay)

Playrix — одна из самых успешных компаний по разработке мобильных игр в мире. По доходам среди всех мобильных приложений мы входим в топ-3 в мире, а в Европе мы первые. Наши игры установили 2,3 миллиарда раз (треть населения Земли), каждый день в них играет более 30 миллионов людей по всему ...

Software Engineer Large Language Models

Full-time | Remote with trips to Silicon Valley office | Reports to Founders Candidates should take the time to read all the elements of this job advert carefully Please make your application promptly.Introduction: Join us at Fastino as we build the next generation of LLMs. O ...

Senior Software Engineer – Clinical AI

The Opportunity We are an Imperial College London med tech spinout building AI-powered clinical decision-support tools certified as Software as a Medical Device (SaMD). Our platform uses real-world EHR data to identify patients at risk of preventable harm — giving NHS clinicians time ...

Senior Secure Healthcare Software Engineer

Leap29 is seeking an experienced Developer to join their multidisciplinary Agile team in the UK. The position involves developing secure, high-quality software for the healthcare sector, contributing to technical design, and implementing automated testing. Ideal candidates have strong skills in React, TypeScript ...

Software Engineer III FBG Trading

Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners globally by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming, allo ...

Product Security & Software Development Engineer

Product Security & Software Development Engineer Free day to volunteer About the position As Product Security Champion, you are responsible for implementing, monitoring, and continuously improving security activities within the software and product development processes at our l ...

Senior Software Engineer, Canvas Core

About The Team The Canvas Core team builds and maintains the foundational platform that powers Mural’s visual thinking experience. This includes the infinite canvas, key editor components like widgets, editing actions, text editing, and side effects, as well as our custom-built graphics rendering ...

Software Engineer III, Web Performance

Minimum qualifications: Bachelor's degree or equivalent practical experience. 2 years of experience with software development in one or more programming languages. 2 years of experience with performance, large-scale systems data analysis, visualization tools, or debuggin ...

Staff Software Engineer, Code Search

Locations In this role you can work from Remote, United Kingdom Overview GitHub is shaping the future of software development in the age of AI agents — and search is at the heart of it. As GitHub's lexical and semantic code search engine, Blackbird powers context retrieval for b ...

Sr. Software Engineer FBG Trading

Fanatics is building a leading global digital sports platform. We ignite the passions of global sports fans and maximize the presence and reach for our hundreds of sports partners worldwide by offering products and services across Fanatics Commerce, Fanatics Collectibles, and Fanatics Betting & Gaming. Fan ...

Software Engineer EVM Blockchain Platform

Location United Kingdom; Brazil; Canada; Cyprus; Czech Republic; Germany; Ireland; Lithuania; Mexico; Poland; Portugal; Romania; Spain; Switzerland Employment Type Full time Location Type Remote Department Engineering, Crypto & Onchain <h ...

Software Engineer Maritime Mission Systems

Software Engineer - Maritime Mission Systems page is loaded## Software Engineer - Maritime Mission Systemsremote type: On-Sitelocations: Cheadletime type: Full timeposted on: Posted Todaytime left to apply: End Date: May 15, 2026 (14 days left to apply)job requisition id: R Location: Cheadle, United ...

Senior Software Engineer, Core Enterprise

About the Role Redpanda is pioneering the Agentic Data Plane (ADP) – a new category in AI infrastructure that makes it simple and secure to connect AI agents with enterprise data and systems. Built on a multi-modal data streaming engine, Redpanda empowers agentic applications that reason and act ...

Senior Software Engineer, Geospatial Data

The climate crisis is the defining challenge of our time—but it’s also the greatest opportunity for innovation, and a challenge we’re proud to take on. At Overstory, we’re harnessing cutting‑edge technology to enable a resilient electrical grid that keeps communities thriving as our world changes. ...

Software & Firmware Engineer – Embedded Systems

ASC Connections is seeking a talented Software Development Engineer to join their innovative team in the United Kingdom. The role involves developing software and control strategies for advanced systems, building desktop applications in C#/.NET, and writing embedded firmware. Ideal candidates should have experie ...

Senior Software Engineer, Git Storage

Overview GitHub is seeking a Senior Software Engineer to join the Git Systems Engineering team (subteam: Git Storage). This role runs the services that store and serve Git repositories, both directly to users and to other layers in the GitHub software stack. We build the microservices, protocols, ...

Backend Software Engineer (Remote, UK)

About Esenda Esenda powers over £1.5bn of inbound and outbound payments annually, in the education space - from tuition and catering fees to supplier payments and payroll. Not sure what skills you will need for this opportunity Simply read the full description below to ge ...

Senior Software Engineer, Platform & Production

Moodsonic uses sound to improve how indoor spaces feel. Our platform delivers adaptive soundscapes for workplaces, hospitals, universities, and other shared environments shaping daily life, integrating with hardware, building systems, and an array of applications to respond dynamically to activity levels, tim ...

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