Senior Java Python Engineer Jobs in UK

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

DevOps Engineer

DevOps Engineer London Up to £60,000 SC Clearable Looking to work on cutting-edge cloud environments that support high-impact, real-world applications? We’re seeking a DevOps Engineer to join a dynamic team ...

Fullstack Software Engineer

This isn't just another software engineering role, it's an opportunity to be part of something bigger. Full Stack Software Engineers Salary - £55,000 - £90,000 + excellent benefits + bonus Location: Cheltenham, London or Manchester (Flexible & Hybrid Working A ...

Product Engineering Manager

Location London (one day a week in office) We are supporting a company that is a leader in their field who work with innovative tech and who value its employees’ professional growth and development, in their search of a strategic leadership role with real influence across product and busi ...

Principal Software Engineer

We’d all like amazing work to do, and real work-life balance. That’s waiting for you at Sainsbury’s. Think about the scale it takes to feed the nation. The level of data, transactions and variety involved. Then you’ll realise this is a modern software engineering environment, because it has to be. We’ve ma ...

Principal Software Engineer

Join UsAt Sainsbury’s Tech, you’ll help power one of the UK’s largest and most-loved multi-channel, multi-brand retailers. As a Principal Engineer, you will drive engineering excellence, shape modern technology standards, and influence the future of retail technology for millions of customers.</ ...

Principal Software Engineer

Join UsAt Sainsbury’s Tech, you’ll help power one of the UK’s largest and most-loved multi-channel, multi-brand retailers. As a Principal Engineer, you will drive engineering excellence, shape modern technology standards, and influence the future of retail technology for millions of customers.</ ...

Enterprise Architect

Get AI-powered advice on this job and more exclusive features. Key Skills Expected Technology Strategy definition, Digital Transformation / Modernization for large size programs / Enterprise Standards Hands-on architecture definition and implementation experience on a Leg ...

Service Reliability Eng

6 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Music is Universal It’s the passionate and dedicated team at Universal Music who help make us the world’s leading music company. From A&R to finance, legal to digital, sales to ma ...

Software Engineer Framework Integration and Tooling Edinburgh, UK

Software Engineer - Framework Integration and Tooling Edinburgh, UK Who We Are Addepar is a global data and AI platform empowering investment professionals to turn complex financial information into actionable intelligence. Addepar unifies portfolio, market and client data ...

Software Engineer

The role We are looking for a software engineer to join one of our cross‑functional product delivery teams. You will primarily work on backend services in Kotlin but will be expected to contribute to the frontend codebase (React.js) at times, with support from our frontend specialists. You will b ...

Software Engineer

RealityMine has been a pioneer in delivering data‑driven insights to the world's largest brands for over a decade. Our platform provides unique data solutions to our clients enabling them to make strategic, informed decisions powered by data from real people, collected in a privacy safe way. We’re ...

Staff Data Engineer – Data Quality & Governance

Staff Data Engineer – Data Quality & GovernanceTeam: Engineering & DataLocation: Depop - LondonCompany DescriptionDepop is the community-powered circular fashion marketplace where anyone can buy, sell and discover desirable secondhand fashion. ...

Staff Data Engineer – Data Quality & Governance

Staff Data Engineer – Data Quality & GovernanceTeam: Engineering & DataLocation: Depop - LondonCompany DescriptionDepop is the community-powered circular fashion marketplace where anyone can buy, sell and discover desirable secondhand fashion. ...

Principal Research Engineer

Principal Research Engineer/Research Fellow - Distributed Data Sharing and AI for Cross-sector Industrial SystemsJob DescriptionThe Bristol Research & Innovation Laboratory (BRIL) of Toshiba Europe Ltd. is at the cutting-edge of artificial intelligence, and digital technolo ...

Infrastructure and Cloud Engineer (L3)

Job title: Infrastructure and Cloud Engineer (L3) Reporting to: Senior IT Service Delivery Manager Working hours: 10am–6pm, Monday–Friday (hybrid - 4 days in the office) Location: White Cube Bermondsey (with other locations as required) About ...

Founding AI Engineer

Better Placed Ltd - A Sunday Times Top 10 Employer! provides a salary range. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Founding Software Engineer – AI (Python / Typescript) On‑site in London (£10K relocation provided) Joi ...

Cloud Engineer – Public Cloud (GCP)

About the Role As a Cloud Engineer – Public Cloud, you will play a key role in designing, building, and operating scalable, resilient, and secure public cloud platforms. You will support the evolution of application and data hosting environments into a hybrid, multi‑cloud ecosystem, primarily lev ...

Sr Software Engineer Media Buying Team

Senior Software Engineer - Engineering Description Channel Factory provides intelligent marketing solutions for the next generation of contextual safety, suitability, and performance for brands and agencies. Our platform helps marketers implement, automate, and scale their marketing ...

Senior HFT Trader Remote

We are a leading global financial trading firm with a diverse team of 700+ traders and brokers, operating across multiple asset classes and markets worldwide. We leverage cutting-edge technology, data-driven insights, and algorithmic strategies to maintain a market-leading position.Role Overview:<b ...

Full Stack Developer (DV Cleared)

Location: England Job Type: Permanent Industry: Cloud & Infrastructure Job reference: BBBH411751_1777297114 Posted: about 3 hours ago DV Cleared Full Stack DeveloperLocation: UK WideClearance: DV clearance requiredSector: Defence & National SecurityOur client is looking for people ...

Senior HFT Trader Remote

We are a leading global financial trading firm with a diverse team of 700+ traders and brokers, operating across multiple asset classes and markets worldwide. We leverage cutting-edge technology, data-driven insights, and algorithmic strategies to maintain a market-leading position.Role Overview:<b ...

Radio Frequency Engineer

Senior RF Engineer Enfield – 3 Days in Office £60,000-£65,000 Skills, Experience, Qualifications, If you have the right match for this opportunity, then make sure to apply today.I’m currently working with a well-established global engineering company who a ...

AI Engineer Agentic AI

Job Title: AI Engineer Salary: £60,000 - £80,000 DOE Location: Greater Manchester, United Kingdom Type: Permanent, Full-Time About the BusinessA well-established, market-leading UK manufacturer with over ...

AI Engineer Agentic AI

Job Title: AI Engineer Salary: £60,000 - £80,000 DOE Location: Greater Manchester, United Kingdom Type: Permanent, Full-Time About the BusinessA well-established, market-leading UK manufacturer with over ...

AI Engineer Agentic AI

Job Title: AI Engineer Salary: £60,000 - £80,000 DOE Location: Greater Manchester, United Kingdom Type: Permanent, Full-Time About the BusinessA well-established, market-leading UK manufacturer with over ...

AI Engineer Agentic AI

Job Title: AI Engineer Salary: £60,000 - £80,000 DOE Location: Greater Manchester, United Kingdom Type: Permanent, Full-Time About the BusinessA well-established, market-leading UK manufacturer with over ...

DevOps Engineer

DevOps Engineer London Up to £60,000 SC Clearable Looking to work on cutting-edge cloud environments that support high-impact, real-world applications? We’re seeking a DevOps Engineer to join a dynam ...

C# Developer Front Office Engineering | Hedge Fund London

We’re working with a leading fixed income hedge fund in London that is expanding its front‑office engineering team. The fund has a strong performance track record, a deep commitment to technology, and a culture where engineers work side‑by‑side with quants and traders to build the systems that drive the inves ...

Low Latency Linux Expert ULL & Trading £120,000 £250,000 + Bonus

Job title: Low Latency Linux Expert – ULL & Trading Client: Elite FinTech Salary: £120,000-£250,000 + Bonus Location: London Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python, Solarflare The role: < ...

Low Latency Linux Expert ULL & Trading £120,000 £250,000 + Bonus

Job title: Low Latency Linux Expert – ULL & Trading Client: Elite FinTech Salary: £120,000-£250,000 + Bonus Location: London Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python, Solarflare The role: < ...

DevOps Engineer

Primarily remote with occasional travel to Leeds We are looking for an experienced AWS DevOps Engineer to support a long-term NHS programme running through to March 2027 . Key responsibilities Design, build, and maintain cloud infrastructure on AWS ...

SOC Engineer Contract

Overview £450 - £550 per day | Outside IR35 | Hybrid (3 days in Bristol) We are seeking a DV-cleared SOC Engineer to support and enhance a Security Operations Centre for a leading technology provider. This role focuses on detection engineering, SIEM optimisation, and automation, alo ...

Graduate Software Engineer

We’re working with a forward‑thinking technology company looking to hire a Graduate / Junior Software Engineer to join their growing team. This is a fantastic opportunity for someone early in their career to gain hands‑on experience across a modern infrastructure stack, working on systems that are scalable ...

Low Latency Linux Expert ULL & Trading £120,000 £250,000 + Bonus

Job title: Low Latency Linux Expert – ULL & Trading Client: Elite FinTech Salary: £120,000-£250,000 + Bonus Location: London Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python, Solarflare The role: < ...

Low Latency Linux Expert ULL & Trading £120,000 £250,000 + Bonus

Job title: Low Latency Linux Expert – ULL & Trading Client: Elite FinTech Salary: £120,000-£250,000 + Bonus Location: London Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Python, Solarflare The role: < ...

Low Latency Linux Expert ULL & Trading £120,000 £250,000 + Bonus

Job title: Low Latency Linux Expert – ULL & Trading Client: Elite FinTech Salary: £120,000-£250,000 + Bonus Location: London Skills: Linux, Chef, Puppet, Ansible, Kubernetes, Docker, CI/CD, Py ...

Data Focused Backend Engineer London January 19, 2023 9:07 AM

Job Title New Graduate Backend Engineer Company GodmodeHQ.com Location Waterloo, London (Hybrid) Position Overview We are looking for a new graduate backend software developer who is proficient in Python, Django, and very interested in develop ...

Software Engineer

Barrington James’s specialist Software & Electronics Division is currently searching for a Software Engineer on a full time permanent basis in West London, England. Make sure to read the full description below, and please apply immediately if you are confident you meet all the requirements. ...

Senior Product Engineer: Frontend Architect for Climate Tech

Greenpixie, a Climate-Tech Company, working on our cutting-edge software products. Location: Hybrid (2+ days per week in our Central London office) Employment Type: Full-Time Salary Range: < ...

Senior Infrastructure Engineer for Mobile Device Services

Senior Infrastructure Engineer for Mobile Device Services Join to apply for the Senior Infrastructure Engineer for Mobile Device Services role at DWP Digital Senior Infrastructure Engineer for Mobile Device Services 3 days ago Be among the first 25 ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

Kotlin Developer

Job Title:Full Stack Developer – Kotlin / Java Duration: long-term contract Location: UK Based Remote (Travel to Birmingham / Sheffield when needed) We are seeking a Full Stack Developer to join the DevOps team. The role involves end-to-end software deve ...

🚀 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 Java Python Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights