Contract Full Stack Java Engineer React Python 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

Full Stack Engineer (Remote) (Glasgow City)

About the ProjectFind out more about this role by reading the information below, then apply to be considered. Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want toshape the future of autonomous agents like OpenClaw?We ...

Full Stack Engineer (Remote) (Aberdeen City)

About the ProjectFind out more about this role by reading the information below, then apply to be considered. Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want toshape the future of autonomous agents like OpenClaw?We ...

Senior Full Stack Engineer (Belfast Hybrid)

MCS Group is delighted to be working with a global fintech market leader as they continue to scale their next‑generation platform team with the addition of a Senior Full Stack Engineer . This is a unique opportunity to join a newly formed, high-performing engineering function building a gree ...

Senior Full Stack Engineer Fintech Integrations

A fintech company in Greater London seeks a Senior Full-Stack Developer to spearhead the development of innovative financial applications. You will be responsible for end-to-end application development using TypeScript and collaborating with cross-functional teams. Ideal candidates have 5+ years in full-stack ro ...

Lead Full Stack Engineer — TypeScript + Next.js

A digital product development firm in the UK is seeking a Lead Full Stack Engineer to build a premium web product. This hands-on role requires strong TypeScript and Next.js skills, alongside experience with backend services and APIs. You will guide technical decisions, collaborate closely with an external team, ...

Lead Full Stack Engineer (Frontend Leaning)

Lead Full‑Stack Engineer (Frontend-leaning) AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We've been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should alw ...

Senior Full Stack Engineer Managed Service

At Burendo, we’re seeking a Senior Full Stack Engineer to join our team, supporting and enhancing a diverse range of applications and ecosystems. You’ll operate within an L2/L3 support function, ensuring the reliability of business‑critical systems while contributing to ongoing improvements and innovation. ...

Senior Vice President, Full Stack Engineer

Senior Vice President, Full-Stack Software Engineering This role is located in London. Overview The Senior Vice President, Full-Stack Software Engineer serves as a strategic technical leader responsible for architecting, developing, and implementing robust, secure, and scalable ...

Lead Full Stack Engineer (Backend Leaning)

Senior Full‑Stack/AI Engineer (Backend-leaning) Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014 ...

Senior Full Stack Engineer Managed Service

At Burendo, we’re seeking a Senior Full Stack Engineer to join our team, supporting and enhancing a diverse range of applications and ecosystems. You’ll operate within an L2/L3 support function, ensuring the reliability of business‑critical systems while contributing to ongoing improvements and innovation. ...

Senior Product Engineer, Full Stack Energy

Senior Product Engineer, Full Stack - Energy £70,000 to £95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating i ...

Senior Product Engineer, Full Stack Energy

Senior Product Engineer, Full Stack - Energy £70,000 to £95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating in a complex, high-value sector, the business is co ...

Senior Product Engineer, Full Stack Energy

Senior Product Engineer, Full Stack - Energy £70,000 to £95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating in a complex, high-value sector, the business is co ...

Senior Full Stack Engineer (Belfast Hybrid)

MCS Group is delighted to be working with a global fintech market leader as they continue to scale their next-generation platform team with the addition of a Senior Full Stack Engineer.Apply below after reading through all the details and supporting information regarding this job opportunity.This is a un ...

Senior Product Engineer, Full Stack Energy

Senior Product Engineer, Full Stack - Energy £70,000 to £95,000 Permanent London, hybrid The opportunity Our client is hiring a Senior Product Engineer, Full Stack, to help build the next generation of customer-facing software in the energy market. Operating in a comp ...

Full Stack Engineer (Remote) (Aberdeen City)

About the Project Find out more about this role by reading the information below, then apply to be considered. Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? </b ...

Senior Full Stack Engineer (Belfast Hybrid)

MCS Group is delighted to be working with a global fintech market leader as they continue to scale their next-generation platform team with the addition of a Senior Full Stack Engineer . This is a unique opportunity to join a newly formed, high-performing engineering function buildi ...

Full stack engineer Investment Platform TypeScript

Full Stack Engineer - Investment Platform £90k–£140k + bonus + benefits Hybrid | Central London Interested in learning more about this job Scroll down and find out what skills, experience and educational qualifications are needed.Private markets still run on fragmented syst ...

Full Stack Engineer (Remote) (Aberdeen City)

About the ProjectAll candidates should make sure to read the following job description and information carefully before applying.Outlier helps the world's most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? ...

Full Stack Engineer (Remote) (Glasgow City)

About the ProjectAll candidates should make sure to read the following job description and information carefully before applying.Outlier helps the world's most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? ...

Full Stack Engineer (Remote) (Aberdeen City)

About the Project Find out more about this role by reading the information below, then apply to be considered.Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents l ...

Full Stack Engineer (Remote) (Glasgow City)

About the Project Find out more about this role by reading the information below, then apply to be considered.Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents l ...

Senior Full Stack Engineer (Backend leaning)

Senior Full-Stack Engineer (Backend-Leaning) – SaaS + AI All candidates should make sure to read the following job description and information carefully before applying.Join a seed-stage SaaS startup backed by leading VCs, adopting AI to redefine their product. They’re ...

Full Stack Engineer (Remote) (Aberdeen City)

About the Project Find out more about this role by reading the information below, then apply to be considered. Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? </b ...

Full Stack Engineer (Remote) (Aberdeen City)

About the Project Find out more about this role by reading the information below, then apply to be considered. Outlier helps the world’s most innovative companies improve their AI agents by providing human feedback. Do you want to shape the future of autonomous agents like OpenClaw? </b ...

Full Stack Product Engineer (Mid Senior)

Job Description Job title: Full Stack Product Engineer (Mid-Senior) Reporting to: Engineering Manager Working hours: 40 hours per week (Monday- Friday) 08:00 - 17:00 Location: Hybrid (remote-first with a minimum of two days per week at our Canary Wharf co-working space). C ...

Senior AI Enabled Full Stack Engineer

Grid Dynamics in Greater London is searching for a Senior Full-Stack Engineer to lead the development of AI-enabled tooling within their Production Management division. This role entails architecting AI solutions, modernizing engineering practices, and optimizing large-scale systems. Candidates should possess de ...

Lead Full Stack Engineer (Frontend Leaning)

Lead Full‑Stack Engineer (Frontend-leaning) Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since ...

Lead Security Full Stack Software Engineer

DescriptionAs a Lead Full Stack Software Engineer at JPMorgan Chase within Cybersecurity and Technology Controls, you serve as a seasoned member of an engineering team that works to lead the delivery of software solutions that satisfy pre-defined functional and user requirements with the added dim ...

Senior Full Stack Engineer (Microsoft & Web)

Contract: Permanent – Full TimeClosing: 29/05/2026Salary: £55,000.00 per annumWe also offer 26 days’ annual leave (+ public holidays) on starting, matched pension contributions up to 5 percent, enhanced pay when taking leave ...

Lead Full Stack Engineer (Backend Leaning)

Lead Full‑Stack Engineer (Backend-leaning) Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014 ...

Full Stack Software Engineer Audio AI

This is a remote position. Full Stack Software Engineer - Audio AI Music Technology / Audio Processing  Full Time / Permanent £80-90K < ...

Senior Full Stack Engineer Managed Service

We’re an award-winning consultancy known for delivering exceptional products and services through technology. We work closely with organisations to help them accelerate value delivery and create outstanding customer experiences. Our purpose is simple: to empower organisations to make a real difference for peo ...

Full Stack Engineer Tech & Delivery Lead

Job DescriptionAnticipated Contract End Date/Length: November 30, 2026.Work Set Up: Hybrid (3 days per week in office)Clearance required: BPSSOur client in the Information Technology and Services industry is looking for a Full ...

Senior Software Engineer, Full Stack AI

Senior Software Engineer, Full Stack - AIFitch Group is currently seeking a Senior Software Engineer, Full Stack-AI based out of our London or Manchester office. Fitch Group Technology has a number of agile teams that deliver world-class innovative solutions to Fitch Group inte ...

Principal Full Stack Engineer Managed Service

We’re an award-winning consultancy known for delivering exceptional products and services through technology. We work closely with organisations to help them accelerate value delivery and create outstanding customer experiences. Our purpose is simple: to empower organisations to make a real difference for peo ...

Full Stack Product Engineer (AI Native)

DescriptionEntourage is building a modular fan engagement platform for sport, helping rights holders, brands, and influencers better engage audiences, capture first-party data, and drive revenue.We’re developing products across game organisation (Wagl), payments and rewards, ...

Mid Senior Full Stack Software Engineer

DescriptionAt Stint, we’re using AI tools to transform how hospitality businesses operate. We started by building the UK’s largest flexible workforce of hyper-local students available for short 2–3 hour shifts, working with brands like Pizz ...

Senior Full Stack Engineer, Product Focused

Senior Full-Stack Engineer, Product-Focused AI / Industrial Software | London, On-site About the Company We are representing a high-growth AI software company building modern tools for complex physical-world inspection and compliance workflows. The co ...

Lead Full Stack Engineer (Backend Leaning)

Lead Full‑Stack Engineer (Backend-leaning) Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2 ...

Lead Full Stack Engineer (Frontend Leaning)

Lead Full‑Stack Engineer (Frontend-leaning) Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 201 ...

Staff Full Stack Engineer (Web Experience)

Kpler is a forward-thinking technology company dedicated to delivering innovative solutions to our industry. We are looking for a highly skilled and versatile Full Stack Staff Engineer with strong frontend capabilities to join our dynamic team. This role involves leading our Web Experience team, working primaril ...

Senior Full Stack Engineer (Microsoft & Web)

Contract: Permanent – Full TimeClosing: 29/05/2026Salary: £55,000.00 per annumWe also offer 26 days’ annual leave (+ public holidays) on starting, matched pension contributions up to 5 percent, enhanced pay when taking leave ...

Lead Full Stack Engineer (Backend Leaning)

Lead Full‑Stack Engineer (Backend-leaning) Who We Are:AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014 ...

Senior Engineer Contract Full Time

Shift Engineer - Leeds £50,000-£53,000 Permanent | 12-hour rota: 2 days / 2 nights / 4 off Day shift: 06:00-18:00 | Night shift: 18:00-06:00 We are seeking Shift Engineers to join a high-performing engineering team at one of the UK's most advanced 24/7 manufacturing sites in Leeds. This is a fast-paced role f ...

Senior Engineer Contract Full Time

Shift Engineer Pay: £36,000 - £42,250 per year Contract: Banking Location: Glasgow, G52 4TG Hours of work: 41 Contract Type: Permanent We are seeking a Shift Engineer to deliver planned preventative m ...

Senior Engineer Contract Full Time

Shift Engineer Location: Pwllheli, LL53 6NQ Salary: depending on experience Shift pattern: 4 on 4 off basis working 2 days and 2 nights. Job Type: Permanent We are looking for a highly versatile, professional and self-motivated individual, who will be part of a small engineering team involved in a dynamic and ...

Senior Engineer Contract Full Time

Shift Engineer - Leeds £50,000-£53,000 + OT (earning potential £60k-£70k+) Permanent | 12-hour rota: 2 days / 2 nights / 4 off Day shift: 06:00-18:00 | Night shift: 18:00-06:00 We are seeking Shift Engineers to join a high-performing engineering team at one of the UK's most advanced 24/7 manufacturing sites i ...

Senior Engineer Contract Full Time

Maintenance Shift Engineer Preston, Lancashire £52,500per year TXM Recruit is partnering with a prominent automation and intralogistics company to hire a skilled Maintenance Engineer for their automated site in Preston. These roles involve maintaining and optimizing state-of-the-art machinery to ensure seamle ...

Senior Engineer Contract Full Time

Shift Engineer £46,000 - £54,000 (starting up to £50,000 depending on experience, qualifications and behaviours) 4 on 4 off (2 days, 2 nights) We're looking for a Shift Engineer to support a fast-paced production environment, keeping equipment running, diagnosing faults quickly, and making sure downtime stays ...

🚀 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

    Contract Full Stack Java Engineer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights