Senior Full Stack Developer 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

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Developer D365 & Power Platform

Senior Power Platform Developer - Pro-Code (C#, Javascript) Dynamics 365 CRM & Model-Driven Apps Remote - must be UK based **No sponsorship can be offered** Type: Permanent - Fulltime We’re partnering with a product-led software company ...

Senior Software Developer (.NET/ AI)

We're working with a product-based software company behind a market-leading platform that's used at scale across its industry. The team has recently launched its first AI-powered feature into production and is now investing further in AI-driven innovation ...

Senior Software Developer / Technical Consultant

Wanted: Senior Developer - not just another coding job. Real ownership. Real impact. Are you driven by building clean, scalable systems that solve real operational problems? Do you thrive on taking ownership - from understanding workflows through to delivering production s ...

Senior Student Systems (SITS) Developer

Senior Student Systems (SITS) Analyst Developer Fixed Term Contract vacancy in a University based in Bedfordshire Salary £48,760 - £58,664, 36 days annual leave plus bank holidays, flexible hybrid working policy, generous 14.5% employer pension contribution and other generous benefitsDo not wait to apply aft ...

Senior Business Intelligence Analyst / Developer

Senior BI Analyst / DeveloperLocation: County DownSalary: Competitive + Benefits A well-established and growing organisation with operations across construction, manufacturing, marine, and specialist engineering is seeking a Senior BI Analyst / Developer to join its Group Business Sys ...

Senior Software Developer / Technical Consultant

Wanted: Senior Developer - not just another coding job. Real ownership. Real impact. You can get further details about the nature of this opening, and what is expected from applicants, by reading the below.Are you driven by building clean, scalable systems that solve r ...

Senior Student Systems (SITS) Developer

Senior Student Systems (SITS) Analyst Developer Fixed Term Contract vacancy in a University based in Bedfordshire Salary £48,760 - £58,664, 36 days annual leave plus bank holidays, flexible hybrid working policy, generous 14.5% employer pension contribution and other generous benefits The Opportun ...

Senior Software Developer Hybrid Working

Job Description SENIOR SOFTWARE DEVELOPER BARNSLEY UP TO £50,000 + GREAT CULTURE + BENEFITS The Opportunity: You'll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and making sure the software does w ...

Senior Software Developer flexible working

Job Description SENIOR SOFTWARE DEVELOPER BARNSLEY UP TO £50,000 + GREAT CULTURE + BENEFITS The Opportunity: You'll be joining as an experienced developer, working on live systems, handling sensitive data, maintaining reliable workflows, and making sure the software does w ...

Senior Angular Developer (remote first)

MCS Group is delighted to be exclusively working with an innovative technology company to recruit a Senior Front End Developer to join their growing engineering team. This is a rare opportunity to join a highly technical, product-focused organisation building modern, cross-platform applications use ...

Senior Developer Configuration remote working

Job Description Senior ShareDo Developer - Home Working A Senior ShareDo Developer with excellent ShareDo development or similar case management development experience is required by a leading UK law firm. You can be based anywhere in the UK, as they will allow remote working and have offices al ...

Development Team Lead/Senior Developer

Job Title: Senior Technical Lead Pay of £75,026, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Are you a technical lead with strong ServiceNow development expertise and solid knowledge of SecOps or ITSM frameworks and practices ...

Development Team Lead/Senior Developer

Job Title: Senior Technical Lead Pay of £75,026, plus 28.97% employer pension contributions, hybrid working, flexible hours, and great work life balance. DWP. Digital with Purpose. Are you a technical lead with strong ServiceNow development expertise and solid knowledge of SecOps or ITSM frameworks and practices ...

Senior Back End Software Developer

Job Description My client, a global leader in financial market infrastructure and trading technology, is hiring a Senior Software Engineer (Back End) to join an existing engineering team based in Belfast.Applying for this role is straight forward Scroll down and click on Apply to be considered for this posit ...

Senior Business Intelligence Analyst / Developer

Senior BI Analyst / Developer Location: County Down Salary: Competitive + Benefits A well-established and growing organisation with operations across construction, manufacturing, marine, and specialist engineering is seeking a Senior BI Analyst / Developer to join its Group Business Systems team.All the rele ...

Senior Angular Developer (remote first)

MCS Group is delighted to be exclusively working with an innovative technology company to recruit a Senior Front End Developer to join their growing engineering team. This is a rare opportunity to join a highly technical, product-focused organisation building modern, cross-platform ...

Senior Software Developer (.NET/ AI)

We're working with a product-based software company behind a market-leading platform that's used at scale across its industry. The team has recently launched its first AI-powered feature into production and is now investing further in AI-driven innovation ...

OneEPR Integration Specialist (Senior Developer)

OneEPR Integration Specialist (Senior Developer) Closing date is 21 May 2026. NHS Band 7: Salary £49,387 - £56,515 per annum. Hours per Week: Full time 37.5. Fixed Term Contract: 24 months. Location: Your base location will be either IWT or PHU, with hybrid support ...

OneEPR Integration Specialist (Senior Developer)

OneEPR Integration Specialist (Senior Developer) NHS Band 7: Salary £49,387 - £56,515 per annum Hours per Week: Full time 37.5 Fixed Term Contract: 24 months Location: Your base location will be either IWT or PHU, but we support a hybrid approach ...

OneEPR Integration Specialist (Senior Developer)

OneEPR Integration Specialist (Senior Developer) NHS Band 7: Salary £49,387 - £56,515 per annum Hours per Week: Full time 37.5 Fixed Term Contract: 24 months Location: Your base location will be either IWT or PHU, but we support a hybrid approach ...

OneEPR Integration Specialist (Senior Developer)

OneEPR Integration Specialist (Senior Developer) Closing date is 21 May 2026. NHS Band 7: Salary £49,387 - £56,515 per annum. Hours per Week: Full time 37.5. Fixed Term Contract: 24 months. Location: Your base location will be either IWT or PHU, with hybrid support ...

Senior kdb+ Developer, Vice President

Senior kdb+ Developer – BestXWe are seeking an experienced Senior kdb+ Developer to join the BestX engineering team. In this role, you will design, build, and optimise high‑performance data platforms using kdb+, supporting BestX’s multi‑asset analytics capabilities.The ideal candidate brings deep expertise in kd ...

Senior Quant Developer Securitized Finance

Clearwater Analytics is seeking a Fixed Income Quantitative Developer specializing in Securitized Products to enhance their structured finance product suite. This role involves developing and maintaining models for valuation and risk management, collaborating with cross-functional teams, and integrating third-pa ...

Senior Frontend Developer (Chinese Speaking)

Senior Frontend Developer (Chinese Speaking) Eeze — Eeze Hammersmith, England, United Kingdom Eeze is a leading innovator in the iGaming industry, specialising in the design, development, and delivery of live casino games. As we expand our operations in the European market, we are c ...

Senior Data Scientist Model Developer

Job Title Model Developer, Trading and Client Controls Location London Corporate Title Vice President Group Strategic Analytics is part of Group Chief Operation Office (COO) which acts as the bridge between the Bank’s businesses and infrastructure functions t ...

Senior Go Developer Financial Systems

The Delio Core OS platform supports the full private markets lifecycle, from deal origination and execution through to ongoing portfolio monitoring and reporting. This role sits specifically within the portfolio monitoring and analytics layer , focused on building high-performance sy ...

Senior Java Developer Microservices & Leadership

A leading consulting firm seeks a Senior Java Developer to join its Newcastle team. This hybrid role involves advocating for best development practices, supporting technical leads, and mentoring junior developers. Ideal candidates will have substantial experience with Java (versions 8 to 17) and a proven backgro ...

Senior Developer,Strategy & Technology Group

Senior Web Developer Are you looking for a role where you can own architecture and not just tickets? Do you want to build mission-critical modelling software used by leading insurers? This is a hybrid role with the flexibility to work both virtually and from our London office. <b ...

Senior Developer,Strategy & Technology Group

Senior Web Developer Are you looking for a role where you can own architecture and not just tickets? Do you want to build mission-critical modelling software used by leading insurers? This is a hybrid role with the flexibility to work both virtually and from our London office. <b ...

🚀 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 Full Stack Developer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights