Full Stack Engineer Python React 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

GenAI Solutions Engineer Pre Sales & Demos

A leading technology firm is seeking an AI GTM Solution Engineer to deliver cutting-edge Generative AI solutions for enterprise clients. This role involves designing, prototyping, and demonstrating AI solutions and requires expertise in Solution Engineering and Generative AI. Candidates should have programming s ...

Hybrid Reporting Engineer: SQL, Power BI & Tableau

A global engineering firm is seeking a Reporting Engineer for an 8-month assignment in Leatherhead, UK. The role involves designing and maintaining reporting systems, analyzing data to generate actionable insights, and improving operational processes. Candidates should be proficient in SQL, Python, or R, and hav ...

Senior AWS Backend Engineer — Remote/Hybrid, API First

An international technology company is seeking a Senior AWS Backend Engineer to design and deliver backend solutions using AWS. Ideal candidates have extensive experience in Python, C#, and C++, and a formal background in statistics or mathematics. Responsibilities include architecting solutions, collaborating w ...

Mission Software Engineer Connected Warfare Systems

A defense technology company is seeking a Mission Software Engineer to integrate third-party systems with their products. The role requires a strong software engineering background and at least 3 years of experience in languages such as Java, Python, and C++. Responsibilities include developing architecture, cre ...

Senior Embedded Systems Engineer – Software & Hardware

A leading broadcast solutions provider in Whiteley seeks a Senior Software & Electronics Engineer to develop embedded solutions for motor racing and remote production. This role involves using Python and C++ to build software, designing PCBs, and collaborating with teams to ensure product quality. The ideal cand ...

Automation Engineer: Digital Commerce & Finance Integrations

A leading optics company located in the United Kingdom is seeking a Digital Commerce & Finance Integration Engineer. This role involves designing automated integrations across digital commerce and finance systems, managing product data feeds, and modernizing invoicing processes. Candidates should have strong ski ...

LIDAR SLAM Engineer — Autonomy & Robotics Sponsorship

A robotics technology company is looking for a LIDAR Robotics Software Engineer to develop essential software for autonomous robots. This position requires expertise in SLAM, programming in C++ and Python, and experience with LiDAR systems. You will work on real-world applications and gain exposure to innovative ...

QA Engineer Release & Automation (Hybrid)

A cybersecurity company in Cambridge seeks a QA Engineer to support software stability across its product suite. This role includes diagnosing platform issues, collaborating with development, and automating systems. Candidates should possess strong problem-solving skills, familiarity with Linux and scripting lan ...

Senior Portfolio Engineer Fixed Income ETFs & Index Strategies

A leading investment firm in London is seeking a Senior Portfolio Engineer to manage Fixed Income ETFs and index portfolios. The ideal candidate will have strong financial markets knowledge, experience in portfolio management or trading, and proficiency in Quantitative Programming, especially Python. This role o ...

Maritime Fleet Performance Engineer for Vessel Efficiency

A leading logistics provider in Greater London is seeking a Fleet Performance Engineer to optimize operational efficiency. The role involves monitoring vessel performance, improving software solutions, and managing emissions compliance. Candidates should have an M.S.C. or PhD degree in a relevant field, fluent E ...

EV Embedded Software Validation Engineer (HIL)

A leading automotive technology firm in Coventry is seeking an Embedded Software Validation Engineer to enhance electric vehicle software systems. The successful candidate will lead validation and testing of software, ensure compliance with ISO26262 standards, and work on cutting-edge HIL systems. A strong backg ...

Senior Cloud & AI Platform Engineer

A leading global financial institution is seeking an experienced cloud engineer to design and implement AI-ready solutions primarily on Azure, along with Oracle Cloud and future AWS initiatives. The successful candidate will develop automation frameworks and ensure compliance with regulatory requirements while w ...

Senior Backend Architect: Build Scalable Data & API Platforms

A leading technology company in Greater London seeks a Backend Software Engineer to lead the architecture and development of high-performance backend services. The role involves designing efficient data structures, building robust APIs, and collaborating with cross-functional teams. Ideal candidates will have 6+ ...

Founding Applied AI Engineer for Agentic Systems

A client company in London seeks an early hire/founding engineer to build next-generation, production-grade AI systems. The role involves designing and shipping agentic AI systems and deploying LLM workloads. Ideal candidates will have extensive experience in AI system deployment and a Python-first approach, alo ...

Senior PKI & Cryptography Engineer (Hybrid)

A leading financial services corporation in Belfast is seeking a Senior Cryptographic Engineer to develop and manage cryptographic standards and systems. This role requires deep expertise in cryptography, programming in JAVA and Python, and familiarity with PKI solutions. The position offers a hybrid work enviro ...

Strategic Forward Deployed Engineer: Build Production Solutions

A leading technology partner in London is seeking a forward deployed engineer to ensure technical success across enterprise customers. In this customer-facing role, you will design and build production-grade systems and directly influence decision-making. Strong software engineering skills, particularly in Pytho ...

GenAI Software Engineering Lead — AI & Innovation

A leading global consulting firm is seeking a Generative AI engineer in London. The role focuses on designing and optimizing Gen AI products, requiring 9+ years in engineering and ML, with proven experience in leading teams. Candidates should possess strong proficiency in Python and experience with various LLMs. ...

Cloud Data Engineer — AWS/GCP, PySpark

A leading global professional services company in Leeds is seeking a Cloud Data Engineer to join its Data & AI practice. The role involves supporting client projects with data profiling, ingestion, and analysis. Candidates should have strong skills in Python and familiarity with cloud platforms like AWS or GCP. ...

Senior Data Engineer ML & Audience Intelligence

A dynamic technology company in the UK is seeking a Senior Data Engineer to enhance their data platform. The role focuses on developing data pipelines, audience insights, and implementing predictive models for marketing. Ideal candidates will possess robust skills in SQL, Python, and AWS, with a background in da ...

Senior Data Engineer Build Scalable Data Tools

A high-growth data organisation in Manchester is seeking a Data Systems Engineer to design and maintain internal Python libraries and develop SQL-based data structures. The ideal candidate will have hands-on experience with SQL and DevOps tools, and a strong collaborative approach to work with data scientists. T ...

Remote Data Engineer: Databricks & Cloud Solutions

A specialist data consultancy is seeking a Data Engineer specializing in Databricks. The role offers remote working with occasional office visits, a collaborative culture, and numerous learning opportunities. Candidates should have strong skills in data engineering/BI, with experience in designing data solutions ...

Remote Lead Data Engineer Azure Data Platform Architect

A leading recruitment agency is seeking a talented Lead Data Engineer to design and deliver advanced data solutions for organizations throughout the UK. In this senior role, you'll take charge of technical strategies, work closely with stakeholders, and mentor other engineers. The position requires strong Azure ...

Senior Data Engineer AI/ML Pipelines for Gaming (Hybrid)

A leading mobile games company in London seeks a Senior Data Engineer to drive AI/ML initiatives by designing and maintaining data pipelines. The role requires collaboration across teams to enhance game performance metrics and improve player experience. Candidates must have significant experience in data enginee ...

Senior Data Engineer: Scalable Pipelines & Analytics

A leading global financial services firm is looking for a Data Engineer III to join their Corporate and Investment Bank Payments Technology team. The role involves designing and delivering data solutions, developing critical data pipelines, and analyzing datasets to provide actionable insights. Ideal candidates ...

Data Engineer – Build Scalable Platform (Hybrid, Luton)

A leading travel operator in Luton is seeking a talented Data Engineer to join their growing Data team. This role involves designing and building the new Operational Data Platform, optimizing data processes, and collaborating with various teams. Ideal candidates should have strong Python and SQL skills, along wi ...

Data Engineer — Build Cloud Pipelines for Elite Football

An elite sports organisation is seeking a Data Engineer to build and maintain cloud-based data pipelines using AWS. The successful candidate will be responsible for optimizing ETL processes, automating workflows, and ensuring data governance. The role requires strong skills in Python and SQL and at least 2 years ...

Lead Data Engineer UK Security Clearance

A leading defense technology company in Cheltenham is seeking a Lead Data Engineer to design and maintain data-driven infrastructure. This role involves leading a team, collaborating with cross-functional groups, and developing scalable systems. The ideal candidate has strong skills in Python, SQL, CI/CD, and ex ...

Front Office Data Platform Engineer – Scalable Pipelines

A prestigious hedge fund in London is seeking a Data Engineer to join their Data Platform team. The role involves designing and enhancing a top-tier data platform to support informed decision making. Candidates should have strong experience in data engineering, advanced SQL and Python skills, and familiarity wit ...

Senior Data Engineer – Anti Fraud (Remote)

A leading investment firm is seeking a Senior Data Engineer to join its team in London or Manchester. This role involves designing and implementing data pipelines, writing high-quality code, and collaborating closely with team members. Candidates should have strong experience with Python and SQL, and familiarity ...

Senior Data Engineer: Platform & AI Insights

A leading technology firm in Belfast is seeking an experienced Data Engineer to design and maintain scalable data platforms. The role requires strong expertise in cloud data platforms and data quality practices. Candidates should possess excellent communication skills, along with proficiency in Python and SQL. T ...

Platform Reliability Engineer – Horizon

A leading advisory firm in the UK is seeking a hands-on Software Engineer to join their Application team. The successful candidate will resolve issues, design solutions for clients, and work with various engineering teams to enhance system reliability. The role requires strong skills in Python and web applicatio ...

Junior Software Engineer Build Real World Apps

A leading financial institution is seeking a Junior Software Engineer to join their Technology team. In this role, you will manage small technical components, write high-quality code, and participate in code reviews. Ideal candidates will have experience with Python and a basic understanding of web services. The ...

Graduate Software Engineer – Go & Security R&D (Hybrid UK)

A leading technology company is seeking a Junior Software Engineer in Uxbridge, UK. The position requires bright graduates to join the R&D team, involving work across the entire software product range. Ideal candidates should possess knowledge of programming languages like Go, Python, or Java, and show willingne ...

Senior Data Engineer – Hybrid (UK) with PySpark & AWS

A technology consulting firm in Northampton seeks a Sr Data Engineer with over 6 years of experience in Big Data and cloud technologies, particularly AWS. The candidate will work in a hybrid environment, participating in Agile practices and collaborating with diverse teams. Key skills include expertise in PySpar ...

Senior Analytics Engineer Own Data Pipelines & Insights

A forward-thinking investment firm in Greater London is seeking a Senior Analytics Engineer. The ideal candidate will possess strong SQL and Python skills, with a focus on building scalable and efficient data models. Responsibilities include designing analytics models, collaborating with engineering and product ...

FinTech Analytics Engineer: Build Trusted Data & Dashboards

A leading technology company in the United Kingdom is seeking an Analytics Engineer to join their FinTech Data Science team. In this role, you will ensure data quality and usability while building the foundational data infrastructure. Ideal candidates will possess 5+ years of relevant experience along with exper ...

Senior Data Engineer: Snowflake ELT & Analytics Pipelines

A corporate insurer in Greater London is seeking a Data Engineer to design, build, and maintain robust data pipelines and infrastructure. The ideal candidate will have strong SQL and Python skills, with experience in Snowflake or similar frameworks. This role involves ensuring high-quality data delivery for anal ...

Data Engineer III — Cloud Pipelines & Scalable Data

A leading financial institution in Greater London is seeking a Data Engineer III to enhance their digital banking initiatives. You will be pivotal in developing cloud-based data pipelines and solutions that optimize performance while ensuring security. The ideal candidate will have solid experience in data engin ...

Senior Data Engineer – AI/Data Platform, Flexible Hours

A leading insurance provider is seeking a Senior Data Engineer to join their innovative Data team. This role involves building and supporting data products within a modern platform, collaborating with engineers and scientists, and optimizing data pipelines. Candidates should have strong experience with Databrick ...

Senior PyTorch & ML Frameworks Engineer

A leading AI technology company in Bristol is seeking a Software Engineer to join their PyTorch team. The role involves designing and optimizing software for machine learning accelerators, contributing to code quality, and collaborating with cross-functional teams. Ideal candidates will possess strong software e ...

Enterprise Platform Engineer — Flexible Hours Stock Options

A leading data collaboration platform is seeking a Customer Engineer to manage enterprise accounts and build integrations for their data platform. The successful candidate will possess technical skills such as coding capability (JavaScript/Python) and a strong background in customer service. The role involves pr ...

Senior ML Platform Architect & MLOps Leader

A leading financial services firm in Greater London seeks a Principal Machine Learning Engineer. This role involves defining ML architecture, driving MLOps maturity, and ensuring scalable, secure models for a new matching platform. The ideal candidate will have significant experience with AWS SageMaker, Python, ...

Senior Software Engineer: AWS Serverless & Telematics

A technology solutions provider in the UK is seeking an experienced Senior Software Engineer to design, develop, and optimize software solutions for telematics and mobility. The ideal candidate will have over 5 years of experience in software development, strong Python proficiency, and hands-on experience with A ...

Lead Software Engineer, Equities Prime Lending Tech

A global financial services leader is seeking a Lead Software Engineer to advance their software engineering career. This role involves developing solutions in a fast-paced agile team, enhancing market-leading technology products. Responsibilities include coding, troubleshooting, and leading architectural design ...

Senior Data Platform Engineer — Real‑Time Data Platforms

A leading data engineering consultancy in London is seeking a Senior Data Platform Engineer to design and build innovative data solutions. You will work on creating efficient data architectures, develop high-performance data pipelines, and collaborate directly with clients. The ideal candidate has strong skills ...

Lead AI Engineer Multilingual NLP & Azure ML

A leading multinational insurance company is seeking a multilingual AI Engineer to join their dynamic team focused on developing innovative AI solutions. The successful candidate will leverage their extensive machine learning experience, particularly in Python, while leading a team in the creation of high-qualit ...

Senior Perception & Autonomy Systems Engineer

A leading electric vehicle manufacturer based in Greater London seeks an experienced Perception Engineer. The role involves developing machine learning algorithms that directly impact safety-critical self-driving features. Candidates should have a strong background in C++ and Python, along with extensive experie ...

Senior Application Security Architect

A leading e-commerce company is seeking an experienced Application Security Engineer in Greater London. The successful candidate will conduct application security reviews, secure architecture design, and perform threat modeling. A Bachelor's degree in computer science or equivalent, along with knowledge of netwo ...

Graduate Firmware Engineer — Embedded Systems (Flexible)

A leading AI hardware company in the UK is seeking a Graduate Firmware Engineer to contribute to firmware design and development. The role involves participating in technical discussions and supporting code delivery while adhering to Graphcore standards. Essential qualifications include a degree in relevant fiel ...

Senior Fullstack Engineer – Hybrid Core Banking Platform

A leading financial technology firm in Greater London seeks an experienced engineer to oversee financial systems' development and management. Key responsibilities include ensuring compliance and building data-driven systems. The ideal candidate should have a strong technical background, experience with Python, P ...

🚀 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

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