835,935+ Senior Software Engineer Pythonjava Life Sciences Jobs in UK — Top Companies Hiring June 2026

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Sr Principal Engineer Software Quality

Senior Principal Engineer, Quality The Sr. Principal Engineer, Quality applies a deep and broad understanding of software engineering principles, quality engineering practices, and regulatory requirements to lead the continuous improvement of software-enabled medical and non-medical products. This ...

Software Engineer Chemistry & Data Integration

Salary Salary: £60,000 - 100,000 per year Requirements Experience using Python in a professional environment, including framework experience Working knowledge of SQL and relational databases Experience handling and manipulating large datasets, ideally scienti ...

Software Engineer CI/CD & Quality

Goosey Lodge, Rushden, Northamptonshire, NN10 9LU Employment type: Full time Department: IT Pay: Shift/Schedule: Monday - Friday - 8.30am - 5.00pm The Role – Software Engineer – CI/CD & Quality We are seeking an experienced Software Engineer to join o ...

Java Software Engineer Security & Intelligence

Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness and information advantage across C5ISR, fus ...

Test System Software Engineer (Python)

The Team Our team specializes in automated testing across multiple stages of product assembly. We support testing from low-level PCBA validation through intermediate assembly stages up to final End-of-Line (EOL) testing. Our mission is to ensure and continuously enhance product quality by deliver ...

Principal Software Engineer Platform Engineering

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’re people-first. ...

Software Development Engineer, Fire TV

Job ID: | Amazon Development Centre (London) Limited In the Amazon Fire TV team, we are creating the most engaging entertainment platform for the whole family, worldwide. Be part of a fast‑paced, agile and innovative team who is delivering new experiences to Fire TV devices in a startup like envi ...

Software Engineer(Java+Jasper Report)

Job Description We are seeking a skilled and enthusiastic Software Engineer (Java) to join our development team. The ideal candidate will be responsible for designing, developing, testing, and maintaining high-quality software solutions based on business and technical requirements. < ...

Software Engineer Happiness Delivery & Automation

On in Greater London is looking for a Software Engineer to enhance customer experiences through innovative, AI-driven solutions. The successful candidate will leverage technologies like NestJs and TypeScript, and develop both customer-facing and internal support tools to enhance operations. Collaboration is key ...

Software Engineer Java API AWS

Software Engineer / Developer (Java API AWS) London / WFH to £90k Are you a technologist with strong Java backend development skills? You could be progressing your career working on a financial tech‑for‑good product in a hands‑on Software Engineer role at a scale‑up software house. The pl ...

Software Engineer, AI Adoption Platform

Cohere is seeking an engineer to join the Agents & Automations team working on North, an AI workspace platform. In this role, you will develop advanced features and autonomous agents while ensuring security and compliance with enterprise standards. The ideal candidate has experience in fullstack develo ...

Backend Software Engineer Java Fintech

Backend Software Engineer / Developer London / WFH to £100k Do you have expertise with backend core Java development? You could be progressing your career in a senior, hands‑on Java Developer role at a global FinTech / CFD trading company that has been consistently voted as one of the UKs ...

AI Driven Automation & Software Engineer

BatchdUK in Leeds is on the lookout for a highly motivated Automation & Software Developer to join their team. This role involves designing, building, and maintaining software systems that enhance operational efficiency across innovative retail brands. You'll have direct impact through high-impact proj ...

Staff Software Engineer at Flawless

Job Title Staff Software Engineer Salary Not Disclosed Company Description Flawless is a London-based AI startup transforming Hollywood through advanced cinematic tools like TrueSync and DeepEditor, which enable seamless lip‑sync localization and performance ed ...

Software Engineer, Agent (Arabic speaking)

About Us At Sierra, we’re creating a platform to help businesses build better, more human customer experiences with AI. We are primarily an in-person company based in San Francisco, with growing offices in Atlanta, New York, London, Paris, Madrid, Munich, Singapore, Japan, and Sydney. ...

Software Engineer III (Python & C#)

## Software Engineer III (Python & C#)Applylocations: Farringdon: United Kingdomtime type: Full timeposted on: Posted Todayjob requisition id: R **Software Engineer III (Python & C#)****Excited to architect, build, and elevate complex systems?****Do you thrive in solving challenging problems with Pytho ...

Experienced Software Engineer, AI Services

Experienced Software Engineer | Cambridge | Hybrid | Up to £85,000 plus benefits I am currently working with a Global leader in industrial software who are looking for an Experienced Software Engineer to join their AI Services team. You will help design, develop, and scale AI-enabling platform se ...

Software Engineer — Data Solutions & Mentorship

NUVIA is looking for a skilled software developer in Abingdon, UK, to support the development and maintenance of software solutions. The ideal candidate must possess strong analytical abilities and experience in both front-end and back-end development. The role involves mentoring junior members, managi ...

Front End Angular Software Engineer

Drive Innovation as Our Next SketchUp Angular Front-End Software Engineer! Ready to build the future of 3D modeling and sustainable design? The SketchUp Habitat team is looking for a growth‑minded Angular Front‑End Software Engineer in London to create high‑performance, cloud‑based applications t ...

Associate Backend Software Engineer (Python)

Predictive Intelligence Backend Engineer You will join the Predictive Intelligence engineering team within Anaplan, building the backend services that power the Syrup platform and Anaplan’s forecasting and predictive solutions. The team owns the production services behind forecasting, scoring, an ...

Fullstack Software Engineer (.NET/Java)

Hybrid working approach with 2 days a week onsite in Osterley campus. What You'll Do Help to build cloud based services and applications that form part of our Group Content Platform. Participate in all stages of the software development lifecycle, from initial analysis & d ...

Software Engineer Cloud Platform (Networks)

The Role Collaborate with your team to design, develop, and maintain the cloud networking foundation that powers our cutting‑edge solutions. Partner closely with teams across the company’s cloud organization, Aura, to shape and deliver an ambitious roadmap for cloud networking as ...

Software Engineer Cloud Platform (Networks)

About the Team The Aura (DBaaS) managed cloud offering is growing. We are looking for experienced Software Engineers with Kubernetes experience to join our Networking team. The Role Collaborate with your team to design, develop, and maintain the cloud networking foundation ...

Lead Engineer Automation & Controls Software

Job Description Summary Systems engineering is a cross-functional engineering discipline centered on an approach, mindset, and process. All activities that consider both the business and the technical needs of the customers with the goal of providing a quality product that meets the users needs. ...

Graduate Software Engineer – Integrations & .NET

Falmouth Exeter Plus is seeking a Software Development Engineer to join their IT & Digital Directorate in Mabe Burnthouse. This key role involves supporting the development and integration of business-critical systems. The successful candidate will work within the Business Applications and Integration ...

Full Stack Software Engineer B2B

Job Description A Software Engineer in UNiDAYS is a hands‑on software development role focused on building innovative solutions to delight our members and drive product success in a fast‑paced company. It’s more than just lines of code; we are looking for a commercially‑minded Full Stack ...

Software Engineer, Intern (Placement Year)

As a Software Engineering Intern at Interact Software, you will join a cross-functional engineering squad and work under the guidance of a Technical Lead to contribute to real-world product development. You will support the delivery of technical solutions, including bug fixes, feature enhancements, and new ...

Manufacturing Automation Engineer – Robotics & Software

A leading manufacturing firm in Norwich is seeking a Manufacturing Engineer specializing in software, robotics, and automation. This position involves developing software for robotic systems, integrating various components into workflows, and collaborating with hardware engineers to enhance processes. The ideal ...

Graduate Software Engineer (Full Stack)

Software Engineer (Full Stack) | FinTech Scale-Up | London A fast-growing FinTech company is looking for ambitious Software Engineers to join its expanding engineering team. This is an opportunity to join a business where engineers are given real ownership from day one. You'll work on customer-fac ...

Software Development Engineer in Test

DescriptionAt Medtronic you can begin a life-long career of exploration and innovation, while helping champion healthcare access and equity for all. You’ll lead with purpose, breaking down barriers to innovation in a more connected, compassionate world.A Day in the LifeThe Digital Technologies Business Unit (DTB ...

Software Development Engineer, Amazon Fuse

As a Software Development Engineer, you will work with a team of talented engineers to build low-latency solutions for frontend, middle tier and backend as well as identify and evaluate new technology options for the challenges we are trying to solve. You will work with a variety of core languages, microservices ...

Software Engineer, IAM Stores Security

Build the libraries, collection infrastructure, and streaming systems to make security observable across all of Amazon - capturing billions of events per second. We're hiring SDEs to work on internal frameworks, build ingestion pipelines, and own end-to-end platforms that power threat detection and AI security m ...

Java Software Engineer Systematic Trading

Java Software Engineer - Systematic Trading London | £120,000-£160,000 + bonus Java, Trading Execution, Python The Role This is a hands‑on Java engineering role sitting close to the trading desk, focused on the evolution of a proprietary execution platfor ...

Staff Software Engineer, New Products

What You’ll Do Collaborate on 0-to-1 Products: Partner with the CEO and global leadership to translate high-level strategic visions and AI capabilities into functional, market-ready software. Drive Fintech AI Innovation: Lead the technical evaluation and implementation of emerging ...

Experienced Embedded Software Engineer Consultant

Job Description At TTP, we partner with clients across healthcare, communications, industrial automation and deep tech sectors to solve ambitious, technically challenging problems. We bring together expertise in software, electronics, physics, mathematics, mechanical engineering and product devel ...

Software Development Engineer, Alexa International

Want to be part of the team whose mission is to expand Alexa+ to new countries, languages, devices and cultures? The Alexa International team makes this happen. Our customers are very diverse in where they live, the languages they speak to Alexa in, the devices they use, and the content that matters to them the ...

Software Engineer (Python and Java)

Description Software Engineer Programme Name: Maritime Internal Research & Development Location: Farnborough, with flexibility to work from home dependent on business demands Salary: £47,600 - £61,000 Are you ready for yo ...

Lead JavaScript/TypeScript Software Engineer

Lead JavaScript/TypeScript Software Engineer A fantastic opportunity for a Lead JavaScript/TypeScript Software Engineer to join an innovative technology company developing advanced software solutions within a highly technical engineering environment. This is a hands-on software engineering role focused on buildi ...

Principal Java Software Engineer (VP)

Senior Java Developer - Front Office. £85,000 - £95,000 + oustanding benefits. Location: Glasgow (Hybrid) 2 days per week in the office I'm working with a leading Banking client to find a Principal Java Developer. This is a chance to work on a brand-new, state-of-the-art platform from the ground up, using the la ...

Software Engineer (DV Security Clearance)

This job is with CGI, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Software Engineer (DV Security Clearance) Position Description Elevate your potential with CGI ...

Backend Software Engineer SC Clearance

Backend Software Engineer / Developer (Defence SC Clearance) Newcastle onsite to £120k+ Do you have technical expertise combined with SC Clearance? You could be joining a scaling Technology Consultancy as they break into Defence sector work, the company has already experienced huge success within the FinTech / ...

Software Validation Engineer (Electronics Design)

Software Validation Engineer (Electronics Design) Bristol / Hybrid - £25,000 - £38,000 This is a great opportunity for a graduate / HNC / HND holder (possibly with some commercial experience) to join a leading software house in Bristol. The role will work closely with software ...

Software Validation Engineer (Electronics Design)

Software Validation Engineer (Electronics Design) Bristol / Hybrid - £25,000 - £38,000 This is a great opportunity for a graduate / HNC / HND holder (possibly with some commercial experience) to join a leading software house in Bristol. The role will work closely with software development teams to help evaluate, ...

C++ AI/ML Software Engineer

This job is with HP, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.C++ AI/ML Software EngineerDescription -C++ AI/ML Software Engineer- HP Wolf Security ...

Software Engineer C#, React, .NET

This job is with RX Global, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Software Engineer Are you excited to build reliable, secure software that supports glob ...

Software Engineer III (Java / Spring)

This job is with Elsevier, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Software Engineer III (Java / Spring) ...

Full Stack Angular Software Engineer

This job is with Avaloq, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.Company DescriptionFounded and headquartered in Switzerland, Avaloq is continuously expanding its global footprin ...

Software Engineer in Test Automation

This job is with Financial Times, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.About usThe Financial Times is one of the world’s leading news organ ...

Rust Distributed Systems Software Engineer

Role: Rust Distributed Systems Software EngineerClient: Elite CompanyCompensation: Up to £200k + BonusLocation: London (Hybrid)OverviewThis firm is an elite company with high tech standards who have previously set tech world records. They ar ...

Staff Software Engineer / Tech Lead

Safi’s mission is to make circular economy firms more profitable through the deployment of AI Technology. We do that by developing foundational models, software and data connectors. In this role you will deploy our technology with customers and help them use it to improve their plants.Why Saf ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

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