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Senior Software Engineer

Senior Full Stack .NET Engineer • £75,000 – £90,000 share options • London | Hybrid working (2–3 days office) Our client is a fast-growing payments technology company who are transforming their sector. Due to continued platform growth and global demand for their technology, they are expanding their engineering ...

Senior Software Engineer

Job Title: Software Engineer – DSP Location: Salisbury, Hampshire We are excited to be recruiting for a highly skilled Software Engineer – DSP to join an innovative Research & Development team based in Salisbury. This is a fantastic opportunity for an experienced embedded software professional to take on a chall ...

Senior Software Engineer

We are supporting a leading Robotics & Technology company based in Cambridge who are looking to add a Senior Software Engineer to their growing team. This is a full-time permanent position with hybrid working. International travel may be required. Key responsibilities will include: Lead on the design, developmen ...

Lead Software Engineer

Lead Engineer – Distributed Systems / DeFi Infrastructure Remote | Up to $150k (paid in stablecoins) Saxon is working with one of our portfolio companies to hire a Lead Engineer to help build next-generation on-chain financial infrastructure. This is not a typical Web3 role. You’ll be architecting core financi ...

Python Software Engineer

Role Summary - Python Engineer Aubay UK is seeking a Python Engineer to join the Orcas Team with our client, working within the Geneva portfolio to build out shared functionality and common engineering capabilities for internal product teams. As part of a centralised engineering function, the engineer will colla ...

Senior Software Engineer

Software Development Engineer III Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. ...

Senior Software Engineer

A client of ours is seeking a Senior Software Engineer to take full ownership of designing and delivering a brand‑new Automated Test Equipment (ATE) system. This is a hands‑on, end‑to‑end engineering role where you will define the architecture, build the tooling, and shape the test strategy that will support bot ...

Embedded Software Engineer

Embedded Software Engineer (C++ / Linux) Hampshire (2 days a week on site) I’m looking for a Embedded Software Engineer who enjoys building software that works closely with hardware where performance and reliability matters. This opportunity sits within a business developing specialist intelligent hardware syste ...

Java Software Engineer

Level: Java Engineer (up to £45,000) / Senior Java Engineer (up to £60,000) bonus, benefits, and sign-on bonus Location: Newcastle (hybrid) Function: Backend Java Engineering Industry: Public Sector / Enterprise Software Delivery Clearance: Must be eligible for UK Security Clearance About the Role Our client is ...

Junior Software Engineer

Junior Software Engineer Location: London (On-Site - in a beautifully converted old library). About Qoves Qoves is on track to become the next consumer tech unicorn. With over 2.5 million followers across our platforms, we have built one of the largest global communities around beauty, aesthetics and AI. In only ...

Senior Software Engineer

Title : Senior Software Engineer Company : AI Acceleration Location : London (very flexible WFH) Pay : Up to £180,000 bonus and benefits Company : An advanced HPC R&D firm, looking to expand their GPU Driver team. Most of the team are ex-Big-Tech, ex-FAANG or ex-Chip firms. They joined because they get more fle ...

Senior Software Engineer

Staff Product Engineer - £150,000 Equity Location: Shoreditch, London About the Opportunity A high-growth AI-first law firm is looking to transform the UK conveyancing market, starting with the legal process behind every property transaction. Currently, conveyancing is slow, opaque and unreliable, with one in t ...

Lead Software Engineer

This role is ideal for a Lead Engineer or Principal Software Engineer who is ready to step into a hands-on Engineering Manager position. It offers the chance to combine technical leadership with active contribution to engineering delivery. The current tech stack includes Python, Django, TypeScript, GCP, AWS, CI/ ...

Senior Software Engineer

Senior Software Engineer Reference: BH-376p Working Hours: Full-time Job Type: Permanent Salary: Competitive Location: Remote or Hybrid - London office About The Client: Our client is a rapidly growing Infrastructure-as-a-Service (IaaS) provider driving digital transformation. Key Responsibilities: Architecture ...

Embedded Software Engineer

Embedded Software Engineer Salary: £60,000 - £70,000 Location: Burton Upon Trent (Hybrid Working) KO2's client is seeking a talented and motivated Embedded Software Engineer to join their growing engineering team in Burton Upon Trent. This is an excellent opportunity to contribute to the development of advanced, ...

Senior Software Engineer

Senior Front Office Software Engineer – Real‑Time Trading Systems Contract – Inside IR35 £700 - £1100 per day London – Hybrid (3 days in office) The Short Version. You must be a senior software engineer with experience in trading environments. You need to be a well-rounded engineer in Python, C# / .NET or other ...

Senior Software Engineer

Senior Software Engineer (Java) Permanent Manchester-based (Hybrid with 3 days in the office) Salary DOE - £95,000 - £145,000 attractive benefits bonus The client is continuing to scale their engineering presence in the UK as part of a broader US–UK expansion. They have recently closed another deal in Greater ...

Senior Software Engineer

Senior C# Engineer City of London (On-site) Permanent | £90,000 – £120,000 We’re partnered with an innovative proprietary trading firm in the City of London that is hiring a Senior C# Software Engineer . You’ll work on greenfield projects, cutting-edge technology, and play a key part in shaping systems that dire ...

Python Software Engineer

An exciting opportunity for a Python Software Engineer has arisen with a leading semiconductor company developing breakthrough wireless connectivity technology, based in Cambridge. This is an exciting opportunity for a Python Software Engineer to join a multidisciplinary engineering team, focused on translating ...

Principal Software Engineer

A fast-scaling AI product company is looking for a Senior Backend Developer to help build and scale a next-generation platform. This is a high-impact role within a small, ambitious engineering team, suited to someone who enjoys ownership and building robust systems from the ground up. Role: Senior Backend Develo ...

Principal Software Engineer

About the Company Due to continued growth and investment in engineering capability, we’re supporting a well-established UK SaaS provider as they appoint a Principal Back-End Developer. This organisation delivers a core platform used at scale and is committed to evolving its technology landscape to support long-t ...

Embedded Software Engineer

Embedded Software Engineer – Linux / C++ / Embedded Cambridge, UK – Onsite (4–5 days per week) £65 – £85 per hour Initial 6 months (strong likelihood of extension) An opportunity has arisen for an experienced Software Engineer to join a highly technical engineering environment delivering advanced systems within ...

Senior Software Engineer

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness an ...

Senior Software Engineer

About Us At Bamboo Rose, we’re building the world’s leading collaborative planning, product development, and supply chain platform for global retail. Our technology helps retailers and brands bring great products to market faster, smarter, and more sustainably. We value curiosity, innovation, and solving real pr ...

LLM Software Engineer

The role is located in Cambridge or Edinburgh. We are building software tools and agentic applications that leverage our AI hardware and large language models. We need software engineers who can design scalable backend systems and integrate advanced LLM capabilities. Qualifications Ability to collaborate effecti ...

Senior Software Engineer

About the Company At Cyber Guardian Consulting Group, we bring Fortune 100-caliber cybersecurity to small and medium-sized businesses. Since 2015, we've been building proactive, lightweight, and cost-effective solutions that meet and exceed modern security requirements. We're security-forward, AI-first, and obse ...

Senior Software Engineer

Do you want to be part of the future of value transfer? Are you excited about solving problems that have never been solved before? Looking for a values‑led company that truly invests in your growth? We’re looking for a Senior Software Engineer to join our product‑engineering organisation and help build a next‑ge ...

Software Development Engineer

Software Development Engineer MK Test Systems develops automated electrical test solutions where software correctness, maintainability, and long-term support are critical. As part of the Halma Group, we combine the stability of an established engineering business with ongoing investment in new platforms and tech ...

Embedded Software Engineer

Embedded Software Engineer A unique opportunity for an Embedded Software Engineer to join an industry-leading security consultancy based in Derbyshire, responsible for developing critical cybersecurity solutions for both Government organisations and other providers. Offerin ...

Embedded Software Engineer

Embedded Software Engineer Location: South Leeds Salary: Up to £55,000 The Opportunity An established and innovative engineering business in South Leeds is expanding its team and looking for a talent ...

Azure Software Engineer

Azure Software Engineer | 6 month contract Outside IR35 | £400-450/day | Hybird 2 days on site | Epsom (location not accessible by public transport) Our client, a global brand, are looking for an Azure Software Engineer to support an enterprise leg ...

Senior Software Engineer

We are supporting a leading Robotics & Technology company based in Cambridge who are looking to add a Senior Software Engineer to their growing team. This is a full-time permanent position with hybrid working. International travel may be required. Key responsibilities will include: < ...

Senior Software Engineer

About BeyondMath BeyondMath is a pioneering startup, backed by top-tier VCs, on a mission to reshape the frontiers of engineering through Foundational AI models for Physics . We are replacing traditional, slow and expensive simulation methods with AI that rivals accur ...

Senior Software Engineer

Senior Software Developer Location: Derby On-site (5 days a week) Salary: Up to £75k Contract: Permanent A Senior Software Developer is required to join a delivery-focused Service Team working for a global name, maintaining and evolving live software s ...

Senior Software Engineer

Job Title: Software Engineer – DSP Location: Salisbury, Hampshire We are excited to be recruiting for a highly skilled Software Engineer – DSP to join an innovative Research & Development team based in Salisbury. This is a fantastic opportunity for ...

Embedded Software Engineer

Embedded Software Engineer – Audio DSP Wiltshire | Hybrid | Up to £55,000 + benefits Some engineering roles are about shipping code. Others are about shaping how music actually sounds. This is the latter. A globally respected British a ...

Embedded Software Engineer

Job Title: Embedded Engineer Location: Wigan Salary: Up to £50,000 per annum Our client is seeking a talented and motivated Embedded Engineer to join their growing team in Wigan. This is an exciting opportunity to work in an ...

Embedded Software Engineer

Embedded Software Engineer - Contract - Outside IR35 The successful embedded software engineer will be operating at the boundary of technological exploration through inventions and cutting-edge technology. Typically, this will involve going through the whole product ...

Senior Software Engineer

Senior Software Engineer Location: Birmingham Salary: Up to £75,000 + Benefits Contract: Permanent Currently working with a client on a requirement for a Senior Software Engineer, to join a high-p ...

Software Engineer (Rust)

Rust Developer - London (Hybrid) - Up to £150k base + bonus Join one of the leading liquidity providers in Europe that is looking to expand its Trading platform team. The team focuses on both low-level hardware systems and high-level architectural designs of large-s ...

Lead Software Engineer

Gelt Gelt is a global company with operations in the US, UK, and Israel. We are currently seeking a skilled and experienced Tech Lead to join our dynamic team. The successful candidate will play a pivotal role in designing, developing, and maintaining our applicati ...

Senior Software Engineer

Developer – Skills 5-7 years of overall experience with the following skills and experience. Good communication and collaboration skills as key for working in DevOps culture. Growth mindset. Essential Skills Core AWS Services: Proficiency / understanding of key AWS services l ...

Principal Software Engineer

Principal Software Engineer Salary: Negotiable plus benefits, pension (7% contribution), 25 days holiday & life insurance We are looking for principal software engineers with diverse experience. We are a small bu ...

Backend Software Engineer

Backend Software Engineer Location: Melton (Hybrid) Salary: Up to £50,000 Working hours: 09:00 – 17:30 The purpose of this role is to solve complex business problems and technical challenges through the design ...

Staff Software Engineer

Staff Software Engineer £73000 - £91,000 + Comprehensive Benefits + Bonus, BUPA Gloucester, Gloucestershire 4 Day Work Week Option Lockheed Martin Rotary and Mission Systems (RMS) provides systems e ...

Embedded Software Engineer

Embedded Software Engineer – Linux / C++ / Embedded Cambridge, UK – Onsite (4–5 days per week) £65 – £85 per hour Initial 6 months (strong likelihood of extension) An opportunity has arisen for an experienced Softwar ...

LLM Software Engineer

The role is located in Cambridge or Edinburgh. We are building software tools and agentic applications that leverage our AI hardware and large language models. We need software engineers who can design scalable backend systems and integrate advanced LLM capabilities. Qualifications < ...

Java Software Engineer

An exciting opportunity for a Java Software Engineer has arisen with a Fortune 100 organisation and global leader in EDA, based in Edinburgh. This is a great opportunity for a Java Software Engineer to develop and maintain the codebase in Java. You will implement new features and be responsi ...

Senior Software Engineer

Senior Software Engineer – Secure Systems & Advanced Cyber (Farnborough) Work on real-world engineering challenges that directly contribute to the UK’s defence and national security. We’re looking for a Senior Software Engineer to join a ...

Senior Software Engineer

Location: Cheadle, United Kingdom Thales people provide armed forces customers with operational advantage at every decisive moment throughout the mission. Defence and armed forces customers rely on us to deliver the full range of defence mission systems solutions at land, sea, and air. Our p ...

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