160,258+ Software Engineer Pythonjava Jobs in UK — Top Companies Hiring July 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

Software Engineer CI/CD & Quality

The Role –Software Engineer – CI/CD & QualityWe are seeking an experienced Software Engineer to join our development team. This is a broad and rewarding role that combines hands-on application development with responsibility for the quality, and testing pipelines of our software suite. You will also ...

Software Engineer (Command and Control)

We are looking for a highly capable and adaptable Software Engineer to join our team at our Bristol facility to develop solutions for the next generation of Air Defence Systems!Salary: up to circa £65,000 depending on experienceDynamic (hybrid) working: This particular role is mostly office based ...

Software Engineer Java /Back End

Software Engineer - Java /Back EndHybrid - 2 days per week in the officeJava, PostgreSQL, APIWe are looking for an experienced Back End Developer with excellent Java, PostgreSQL and API skills due to software development moving from an outsourced model to in-house.Working alongsid ...

Test Automation Engineer / Software Tester

Test Automation EngineerContract | £410 per day (Inside IR35) | 6 Months | Hybrid (3 Days Onsite in Farnborough)Join a Global Automotive Innovation ProgrammeWe're currently recruiting for an experienced Test Automation Engineer to support a major digital transformation programme for BMW G ...

Senior Embedded Software Engineer (Rust)

Senior Embedded Software Engineer (Rust) This pioneering company is on a mission to transform the UK's drone technology landscape and is already making significant strides in advancing next-generation UAV systems. From cutting-edge flight control electronics to high-performance airborne platforms, they a ...

Quality Assurance Engineer Software Quality

We have an opportunity that has arisen within our Bristol based Product Assurance Software Quality team for an engineer to further develop their quality assurance skills by being part of the wider Product Assurance community within MBDA.Salary: Circa £40,000 - £50,000 depending on experienceLocat ...

Senior Embedded Software Engineer, UAVs

This pioneering company is on a mission to transform the UK’s drone technology landscape and is already making significant strides in advancing next-generation UAV systems. From cutting-edge flight control electronics to high-performance airborne platforms, they are redefining what’s possible in the drone space. ...

Robotics Software Engineer C++ ROS2

Robotics Software Engineer - C++ / ROS2 / LinuxAre you an experienced Software Engineer with strong expertise in C++ and ROS2, combined with a background in robotics and Linux environments? Are you based in the Cambridge area, or interested in joining one of the UK's leading centres for robotics and tech ...

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. ...

Software Engineer III Backend Engineer Chase UK

Job Description At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust es ...

Lead Software Engineer Backend Engineer Chase UK

Lead Software Engineer – International Consumer Bank At JPMorgan Chase, we aim to transform digital banking through intuitive and enjoyable customer journeys. As part of the International Consumer Bank, you will deliver outstanding banking experiences for customers while collaborating with ...

Software Engineer III BackEnd Engineer Chase UK

Get AI-powered advice on this job and more exclusive features. Job DescriptionAt JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with in ...

Software Engineer III Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of cust ...

Software Test Engineer / QA Automation Engineer / Test Automation Engineer

The role: This is more than a job — it’s a mission . You will be part of a high-impact, collaborative environment, where we expect everyone to live the values and standards of the British Army. Every person in our team plays a critical role in delivering OMNIA’s vision; designing, deliveri ...

Software Engineering Senior Software Engineer II Confluent Professional Hursley, GB

Your role and responsibilities About the Role The Confluent Cloud Platform based on Apache Kafka is the leading cloud‑native Platform as a Service for streaming data infrastructure, but this is just the beginning. We are building a PaaS enabling customers around the globe to deliver str ...

Software Engineer III Back end Engineer Chase UK

hackajob is collaborating with J.P. Morgan to connect them with exceptional professionals for this role.At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Ch ...

Senior Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of c ...

Software Engineer III Back end Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of c ...

Software Engineer III Automation Engineer Global Liquidity Platform

You’re ready to gain the skills and experience needed to grow within your role and advance your career — and we have the perfect software engineering opportunity for you. As a Test Automation Engineer at JPMorgan Chase within the Global Liquidity and Account Solutions team in Payments Techn ...

Senior Lead Software Engineer Backend Engineer Chase UK

At JP Morgan Chase, we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. That's why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established by millions of cust ...

Senior Embedded Software Engineer — Aerospace Lighting

An established industry player in LED lighting for aerospace is seeking a Senior Embedded Software Engineer to join their innovative design team. In this permanent role, you will be responsible for designing and engineering cutting-edge lighting solutions for various sectors, ensuring high-quality products from ...

Graduate Software Engineer: Automation and Tools

microTECH Global Limited is looking for a skilled software developer to create commercial software tools and support embedded software solutions in the United Kingdom. Candidates should hold a Bachelor's degree in Computer Science or a related discipline, with proficiency in programming languages such as C/C+ ...

Software Development Engineer (Java & AWS), Ring

Software Development Engineer (Java & AWS), Ring Ring is looking for a passionate and talented Software Development Engineer who will help us create the next generation of apps, and services. You will be responsible for developing cloud services and applications that interact seamlessly with our ...

Principal Software Engineer, Transfers — Architect & Scale

Hargreaves Lansdown PLC seeks a Principal Engineer for the Transfers Tribe, responsible for shaping the technical direction and ensuring architectural integrity of systems. You will solve complex problems, mentor engineers, and collaborate with various teams while delivering product-led solutions. The ...

Principal Software Engineer Vector Search Elasticsearch

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intellig ...

Senior AI Software Engineer Remote & Flexible

Nearform is looking for a Senior Engineer to join its team in the UK. This full-time position involves designing and implementing high-quality applications while collaborating with distributed teams on client requirements. The ideal candidate will have significant experience in agile environments, stro ...

Copy of Senior Software Engineer (Node.js)

This is a 12 month staff fixed term contract (maternity cover), remote working but based in the United Kingdom. Contract start date is August, ideally. Insights’ products build self‑awareness for individuals, teams, leaders, and organisations—enabling stronger relationships, better collabor ...

AI Driven Frontline Software Modernization Engineer

A leading enterprise software firm in the United Kingdom seeks an experienced Full-Stack Software Engineer to act as a Forward Deployed Engineer. This role involves embedding with teams to lead modernization efforts, drive AI-assisted SDLC practices, and manage technical changes. The ideal candidate will have ov ...

Payments Platform Software Engineer (Java/SQL)

Worldpay (UK) Limited is seeking a Software Developer for their Cambridge team to contribute to a leading global payment platform. The role involves working on features for an ecommerce payments gateway, collaborating with cross-functional teams, and solving complex technical challenges. The ideal cand ...

Staff Software Engineer, Code Search (Remote)

GitHub is hiring a Staff Software Engineer to develop and scale Blackbird, their code search engine, primarily for AI-based features. This remote role involves designing and implementing APIs, technical leadership, and maintaining executional excellence across teams. Candidates should have strong experience in s ...

Software Developer Engineer in Test (SDET)

Mr Who? MrQ is an award‑winning online casino launched in 2018. We're big on tech, big on performance, and most of all – big on fun. Over the years, we have experienced explosive growth, which means we need more rock stars to join our quest for total world domination. What You Will Do </ ...

Junior Software Engineer, Warehouse Automation (Mentorship)

Proactive Technical Limited is looking for a Junior Software Engineer to join their Automation Software team. This is an excellent opportunity for early-career professionals to gain hands-on experience in building and configuring software for modern distribution operations. You'll work on a warehouse control pla ...

Software Engineer Test Automation & Embedded (Flexible)

Overview We are seeking a skilled Software Engineer to develop and maintain test solutions, with a focus on C/C++, C#, and scripting languages. The role involves working with test automation frameworks and tools such as LabWindows CVI or TestStand, applying DevOps and continuous integration practi ...

Senior Software Engineer: Secure Cloud & Microservices

A UK-based technology firm is seeking a Mid-Senior Software Developer. You will be responsible for designing and developing secure, high-performing solutions while mentoring junior team members. The ideal candidate will have a background in Agile methodologies, cloud services (AWS or Azure), and DevSecOps practi ...

Senior Software Engineer (Ruby on Rails)

Addooco is a managed IT, cloud, and communications solutions provider specializing in enterprise-grade services for businesses of all sizes. Established in 2008, the company operates across the United Kingdom region and beyond, focusing on proactive management and in-house developed solutions delivered thr ...

Staff Software Engineer, Product Engineering, UK

Hi I’m Abhik, Ashby's Co-Founder and VP of Engineering. We’re looking for an ambitious full-stack engineer who is laser‑focused on solving customer problems and making the right long‑term investments to solve them not only today but in our future features and products. About the Role and How We ...

Staff Software Engineer, Developer Experience & Tooling

A leader in industrial data analytics is seeking a Staff Software Engineer specializing in Developer Experience. This role focuses on improving SDKs, APIs, and tools to enhance developer productivity. The ideal candidate will have 8+ years of experience in software engineering, strong programming skills, and exp ...

Software Development Engineer II, Navigation, Traffic

Mapbox is the leading real-time location platform for a new generation of location-aware businesses. Mapbox is the only platform that equips organizations with the full set of tools to power the navigation of people, packages, and vehicles everywhere. More than 4 million registered developers have chosen M ...

Maritime Autonomous Systems Lead Software Engineer

Stark Defence is seeking a Lead Software Engineer (Maritime) to lead the software development of autonomous sea systems. You will take ownership of building and mentoring a high-performing engineering team and integrating these systems into the Minerva platform. This role requires expert C++ skills, pr ...

NPI Development Engineer Engineering, Software, Manufacture

From the Mariana Trench, the deepest point on earth, to surging shorelines and anywhere in‑between, we make the impossible possible through our continuous passion for innovation. Our people design, engineer and manufacture technologies that are enabling our customers to discover, navigate, measur ...

Senior Cloud Software Engineer – Java & Microservices

A technology solutions company in the United Kingdom is seeking an experienced software engineer to design and develop secure enterprise data solutions. The ideal candidate will have over 5 years of experience in cloud solutions, proficient in JAVA and JVM languages, and familiar with Agile methodologies. This r ...

Senior Software Engineer – Data, Cloud & Architecture

MI5 is seeking a Senior Software Engineer to design and architect systems, ensuring high-quality software solutions to keep the UK safe. This role offers opportunities for hybrid working, a competitive salary, and mentoring support. Expect a healthy work–life balance with benefits like 25 days annual l ...

Remote Go Software Engineer, Database Integrations

ClickHouse, a leading innovative cloud company in the UK, is seeking a Software Engineer for Database Integrations. The role involves designing high-throughput data integrations and solving complex database challenges. The ideal candidate has over 5 years of experience, is proficient in Go, and possess ...

Test & Verification Software Engineer — EV Propulsion

Evolito Ltd is seeking a Software Engineer (Test & Verification) to define and deliver test rig control and DAQ software. Located in the UK, this full-time role requires expertise in LabVIEW and MATLAB, as well as experience with dynamometers and electric propulsion systems. The candidate will be responsible for ...

Senior Graphics Software Engineer — Fully Remote

A prominent recruitment agency is seeking an experienced Senior Graphics Software Engineer for a fully remote position in the United Kingdom. This role involves designing and developing a next generation rendering engine, implementing advanced graphics algorithms, and producing high-quality simulation software. ...

Remote Research Software Engineer Molecular Simulation

Instruct-ERIC is seeking a Research Software Engineer to join their team in the United Kingdom, focusing on developing molecular simulation methodologies for drug discovery. This fully remote position allows candidates to work part-time or full-time. The ideal candidate will hold a master's or PhD in C ...

Lead Software Engineer (Remote, United Kingdom)

Lead Software Engineer (Remote, United Kingdom) page is loaded## Lead Software Engineer (Remote, United Kingdom)locations: Work From Home - UKtime type: Full timeposted on: Posted Todayjob requisition id: JR-88028Job Summary:JOB DESCRIPTION – LEAD SOFTWARE ENGINEER (ABUSE AND FRAUD PREVENTION)Location: R ...

Lead AI Driven Software Engineer — Remote

Scott Logic Ltd in the United Kingdom is seeking a passionate technical leader to guide a multidisciplinary team in solving complex software challenges. As an advocate for modern AI development tools, you'll build relationships with clients and support colleagues. Offering considerable autonomy and benefits, you ...

Backend Software Engineer (Part Time / Contractor)

Rockstar is recruiting for a fast-growing, profitable company that is blending humans and AI to build a new infrastructure for employability. This client is focused on empowering employers to recruit talent at a fraction of the traditional cost, unlocking more opportunities for everyone. The company has achie ...

🚀 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

    Buffering Video...

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