890,149+ Senior Software Engineer Pythonjava Life Sciences Jobs in UK — Top Companies Hiring July 2026

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Lead Embedded Software Engineer – Real Time Systems

Rolls-Royce plc in Heybridge is seeking a Principal Software Engineer to be part of the Software Systems Capability function, focused on specifying, designing, validating, and testing software components. This role is pivotal for ensuring quality and timely delivery of software. The ideal candidate sho ...

C# .NET Software Engineer – Industrial Automation & Travel

Stem Staffing is seeking a Software Engineer in Runcorn, UK, to join their engineering team. The ideal candidate will work on software design, implementation, commissioning, and testing for hardware applications used by various large clients. Key responsibilities include working within a multi-discipli ...

2nd Line Warehouse Software Support & Development Engineer

Kion Group AG in Banbury, UK, seeks a Software Support Specialist to provide 2nd level support to customers. You will collaborate with global software teams to resolve customer issues and deliver effective solutions. Ideal candidates should have experience with Java development and handling databases. ...

Staff AI Software Engineer AI Engineering Platform

All the details We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK on its most exciting cycle yet. We're more integrated and pr ...

Software Engineer Apprentice Paid Degree & Hybrid Work

慨正橡扯 is seeking a Software Engineering Trainee in Southampton. This position offers training to develop into an engineer for building websites and applications. Candidates need no prior experience, as full training will be provided. The role includes regular attendance at the Southampton office with re ...

Software Engineer, 3PAS Ad Serving & Creative Validation

United States Digital Space LLC in Greater London is seeking an experienced Software Development Engineer focused on Third-Party Ad Serving. The role entails owning end-to-end delivery of features, resolving customer tickets, and optimizing service infrastructure. Ideal candidates will have experience ...

Principal Software Engineer – SQL & Data Architecture Lead

easyJet Airline Company PLC in Luton is seeking a Principal Software Engineer specializing in SQL to lead and design high-performance software systems within the eCommerce Platform Delivery team. This role is pivotal in ensuring engineering standards and driving technical excellence across multiple squads. </ ...

Junior Software Engineer: Remote, Desktop & Cross Platform

RMG Digital is looking for a Junior Software Engineer to join their fully remote team in the UK. This role offers a salary of up to £35,000 and is ideal for early-career engineers eager to learn how software really works. You will troubleshoot, build features, and work with Electron applications and Node.js s ...

Staff AI Software Engineer AI Engineering Platform

Overview We're changing the way we do things, and putting industry leading innovation at the heart of how we operate; we need a stellar engineering team to make it happen. You'll be joining one of the most iconic brands in the UK on its most exciting cycle yet. We're more integrated and product l ...

Software Engineer Cloud & Full Stack (Gloucester, Hybrid)

NSD is seeking skilled developers based in Gloucester with experience in Java and Python. The candidate will work in hybrid conditions, spending three days on-site, and contribute to developing scalable applications and cloud-based services. Join a collaborative team that values ongoing training, profe ...

3D Graphics Software Engineer — Shaders & DX/OpenGL

Mainama-Games, located in Haslemere, is searching for a talented 3D Programmer to develop an online game project. You will be tasked with modifying the existing graphics engine and improving applied technologies. The ideal candidate should have at least 2 years of experience in graphics programming, ex ...

Hybrid C# .NET Software Engineer Safety Tech

A leading recruitment firm is seeking a C# .Net Software Developer to join a pioneering technology team in Swansea. The successful candidate will contribute to creating innovative software that enhances safety in high-risk industries, leveraging modern technologies and a collaborative approach. Flexible hybrid w ...

Build Infrastructure Engineer for ML Software Stack

EngineersOfAI is looking for a talented individual to join our Software Infrastructure team. In this dynamic role, you will develop and manage essential tools that empower our software team. Your contributions will ensure the efficiency of the build, test, deployment, and productisation processes of our Machi ...

Backend Software Engineer (Golang/C#) Hybrid Role

bet365 is looking for a Software Developer to join the Placement and CashOut team in Stoke-on-Trent. This role involves delivering high-quality, scalable software solutions on Linux and Cloud platforms. You will be responsible for enhancing our flagship Sports systems and ensuring a great user experience. Ideal ...

Software Engineer I – Build Scalable Fraud Detection

Trustpilot is growing its engineering team and is looking for a Software Engineer I to join the Trust Tech department. This role offers the opportunity to work alongside cross-functional teams, taking full ownership of products and improving backend systems. The ideal candidate has experience in full-s ...

Software Engineer – Java, Python, Cloud, FinTech Focus

Aspect Capital, based in London, is seeking an experienced Software Engineer to enhance their Software Development team. The role focuses on utilizing technology to address business challenges in a fast-paced environment. The ideal candidate will have 4-6 years of software engineering experience, with ...

Graduate Software Engineer — Remote, Hands On Growth

Scott Logic in Bristol is seeking adaptable problem solvers for their Graduate Programme. This role values teamwork and clear communication, allowing graduates to develop coding skills while solving real-world challenges. New team members will receive structured training, build software collaboratively ...

Software Development Engineer in Test in Swansea

About Scrumconnect Consulting is a multi-award-winning digital consultancy whose work has positively influenced the lives of over 40 million UK citizens. We deliver impactful technology solutions across UK government departments, working at the forefront of user‑centred design, agile delivery, and scalable ...

MBSE Systems Engineer – Satellite Software Design (Hybrid)

Fossepark in Portsmouth is looking for a Software Systems Engineer to design and analyze software for complex systems, particularly in the Satellite Communications Domain. This role offers a flexible hybrid working setup and focuses on Model Based Design, connecting your creations to the stars. The ide ...

Software Engineer — Health Tech with Meaningful Impact

The Scarlet, located in the City of Westminster, is expanding its team by recruiting up to 2 engineers who are ambitious and curious. If you're eager to work on meaningful projects in healthcare technology, we want to hear from you. Ideal candidates should have experience in Clojure or full-stack devel ...

Hybrid Data Science & Software Engineer Degree Apprentice

Leonardo UK Ltd is offering a Data Science Engineering Degree Apprenticeship in Luton. This opportunity blends software engineering with data science, providing hands-on experience and academic learning. Ideal candidates will have 120 UCAS Points and significant support for their studies. Enjoy a compe ...

Platform Automation Software Engineer (Python, Jinja2, AWS)

Platform Automation Software Engineer - Python, Jinja2, AWS, IaC London | Hybrid (2 days onsite near Liverpool Street) Are you a software engineer who loves solving infrastructure challenges through code? We're recruiting for a Senior Software Engineer ...

Software Engineer, Developer, Backend Java Identity IAM

Software Engineer, Developer, Backend Java Identity - IAM Contract Until End of December 2026 (Renewable) Rate: £600 per day Inside IR35 Location:Essex based offices (between Brentwood and Basildon) 4 days a ...

Software Engineer Apprentice — BSc Digital Technology Solutions

Reply, Inc. is offering a Degree Apprenticeship in BSc Digital Technology Solutions in partnership with the University of Exeter. This role focuses on software engineering in the defense sector and requires candidates to have completed or be completing A-Levels with at least a BBB grade, including Computing. ...

Quality Engineer Computer Systems Validation

Quality Engineer – Computer Systems Validation (CSV)Location: Oxford, UK (Hybrid)Position Type: Full-timeSector: Biotech / Genomics / Medical DevicesAbout UsOxford Nanopore Technologies is a global leader in nanopore-based n ...

Senior Electrical Engineer

Overview Base pay range – Senior Electrical Engineer, COR7345. This range is provided by Corriculo Recruitment. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. The Role As an experienced Senior Electrical Engineer, yo ...

Solutions Engineer

Solutions Engineer As a Solutions Engineer, you will play a key role in delivering our configured SaaS software to pharma and biotech companies, ensuring it meets the needs of customers engaged in life‑saving research. Your work directly enables studies to launch smoothly, participants to ...

Senior Account Executive Supply Chain Software Solutions

OverviewAre you ready for what’s next, now?About the roleWe’re looking for a Senior Account Executive to join our team in the UK (remote) and help accelerate the growth of our mid‑market supply chain portfolio. You’ll take ownership of expanding our customer ...

ETL, Kafka and Python Senior Software Developer

<p>Job Description:</p> <p>We are hiring a Senior Software Developer for our banking client for their Integration Factory team.The Integration Factory is building software that enables downstream applications to consume data from the bank's future-state data architecture ...

Senior Manager, Hardware and Software Asset Management

Title:Senior Manager, Hardware and Software Asset Management KBR is a global leader in delivering technology‑driven, mission‑critical, and sustainable solutions that truly matter. For over a century, we have powered bold missions across defense, space, industry, and government through our two ...

Senior Manager, Hardware and Software Asset Management

Title:Senior Manager, Hardware and Software Asset Management KBR is a global leader in delivering technology‑driven, mission‑critical, and sustainable solutions that truly matter. For over a century, we have powered bold missions across defense, space, industry, and government through our two ...

ETL, Kafka and Python Senior Software Developer

<p>Job Description:</p> <p>We are hiring a Senior Software Developer for our banking client for their Integration Factory team.The Integration Factory is building software that enables downstream applications to consume data from the bank's future-state data architecture ...

Senior Account Executive Supply Chain Software Solutions

OverviewAre you ready for what’s next, now?About the roleWe’re looking for a Senior Account Executive to join our team in the UK (remote) and help accelerate the growth of our mid‑market supply chain portfolio. You’ll take ownership of expanding our customer ...

Senior HPC and AI Network Software Architect

We are looking for a Senior HPC and AI Network Software Architect to help build the next generation of scalable AI infrastructure. The role emphasizes distributed training, real‑time inference, and communication efficiency across large systems. You will develop new software and hardware approaches, shape p ...

Senior Software Developer – TS/Node.js, React, Kubernetes

Overview Digital, Information & Technology (DIT) Senior Software Developer - MoD - SEO (IT) — United Kingdom Responsibilities Designs, codes, tests, corrects, and documents user interfaces using the right standards and tools. Work with Typescript, Node.JS, Kubernetes ...

Senior Software Developer Remote | Flexible Hours + Bonus

A leading recruitment firm is seeking a Senior Software Developer in the UK to join a dynamic team. The successful candidate will utilize their skills to produce scalable software solutions, contributing across the entire software development cycle. Responsibilities include collaborating with teams, designing ar ...

Senior .NET Software Developer — AI Driven SaaS

Dayforce US, Inc. is seeking a Developer to join a high-performing team responsible for implementing innovative software solutions. You'll collaborate within a distributed team to design and enhance enterprise-level applications using C# and the .NET framework, while embracing agile practices. Ideal ca ...

Senior Software Developer Flexible Hybrid Public Digital

Xpertise Recruitment is seeking a Senior Software Developer to work on behalf of the DVSA in Bristol, Swansea, Leeds, Nottingham, Newcastle, Oldham, Birmingham or Yeading. This role is pivotal in designing and building digital platforms serving millions across the UK. The successful candidate will fost ...

Senior Software Developer with a Backend Focus

Senior Software Developer with a Backend Focus Prighter is a fast‑growing LegalTech company building productised services and SaaS solutionstrar compliance with data protection, AI, and digital governance regulations. The mission is to enable companies worldwide to comply with regulatory requirem ...

Senior Design Manager

Role: Senior Design Manager - Main Contractor Location: Hertfordshire Sector Focus: Defence, Life Sciences, Industrial Type: Full-Time / Permanent The Company A leading main contractor delivering complex, high-value projects across the UK is seeking an experienced ...

Cryogenic Storage Field Service Engineer | UK/Europe Travel

Azenta Life Sciences in the UK is looking for a Field Service Engineer focusing on Cryogenic Storage Systems. This role involves troubleshooting customer issues, performing maintenance on equipment, and providing technical support across UK and Europe. Ideal candidates should have vocational training or a deg ...

Senior Consultant Commercial Architecture (Remote)

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead.At the heart ...

Senior Consultant Commercial Architecture (Remote)

Veeva Systems is a mission-driven organization and pioneer in industry cloud, helping life sciences companies bring therapies to patients faster. As one of the fastest-growing SaaS companies in history, we surpassed $3B in revenue in our last fiscal year with extensive growth potential ahead.At the heart ...

Senior Software Developer – Remote/Hybrid, Client Facing

Harris Computer is looking for a Senior Software Developer to join the i2 Group team. This full-time, remote or hybrid role focuses on deploying and optimizing i2 intelligence analysis platforms for UK clients. You will work closely with clients to deliver effective solutions, requiring strong coding s ...

Senior UX Designer — Lead Secure Software Experiences

A leading defense technology company in the UK is seeking a Senior UX Designer to create high-quality design artefacts that support a range of projects. You will lead small teams in an Agile environment, collaborating with stakeholders to deliver optimal user experiences. A solid foundation in UX practices, alon ...

Senior Embedded Software Consultant (C/C++, Linux)

Ecm Selection is looking for a Senior Consultant for Embedded Software Development focusing on national security applications. This role is office-based in the UK with flexible hours. You will lead projects to design, develop, and maintain embedded software using C and C++ on Linux platforms, providing ...

Principal Electrical Engineer

Principal Mechanical Engineer Birmingham Building Services Consultancy Leadership Opportunity An exciting opportunity has arisen for a Principal Mechanical Engineer to join a growing building services consultancy in Birmingham. With over 25 years of experience delivering innovative building services solution ...

Senior Associate Technology, Energy Trading & Risk Management (Endur)

Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting, and customer e ...

Senior Associate Technology, Energy Trading & Risk Management (Endur)

Publicis Sapient is a digital transformation partner helping established organizations get to their future, digitally enabled state, both in the way they work and the way they serve their customers. We help unlock value through a start-up mindset and modern methods, fusing strategy, consulting, and customer e ...

Senior Electrical Design Engineer

Overview Senior Electrical Design Engineer – Birmingham. We are seeking a Senior Electrical Design Engineer to join our soon-to-be-launched Birmingham office, working closely with our established Dublin team. This is an exciting opportunity to support the growth of our new UK hub while delivering ...

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