Fullstack Engineer Python Typescript 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 (Kotlin and/or Python) – VP

Full Stack Engineer (Kotlin and/or Python) – VP Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From ...

System Test Engineer – Tooling (Python/Go, On site)

hackajob is looking for a System Test Engineer to join Dexory in Wallingford, Oxfordshire. This role focuses on building and maintaining internal tools used in hardware and software blended environments. Candidates should be proficient in Python or Go, have strong debugging skills, and comfortable with Linux. Th ...

Senior Python Engineer Agile, Cloud and Secure Systems

Mphasis is looking for a Software Engineer in Glasgow to design and deliver market-leading technology products. This role involves working closely with business and tech teams in an Agile setting, executing software solutions, and contributing to community practices. Candidate must have 5+ years of experience, p ...

Senior Python/AWS/React Engineer Health Tech (Hybrid)

Tech4 is seeking a Senior Software Developer in Greater London to design, implement, and maintain their publishing software for health technology projects. The successful candidate will work hybrid, spending some days in the office and the rest remote, earning a competitive salary of £68,000 - 70,000 plus excell ...

Remote Python Engineer for AI Model Performance (Contract)

Mercor is looking for a Software Engineer to develop and maintain production-grade Python systems in a remote capacity. The role requires expertise in modular, testable codebases and optimization techniques. The ideal candidate will have a proven track record in top US tech firms, demonstrating deep knowledge of ...

VP Full Stack Engineer (Kotlin/Python) – Hybrid & Growth

Citigroup Inc. is seeking a Full Stack Engineer (Kotlin and/or Python) at the VP level to design and develop innovative solutions within Equities Technology. In this role, you'll enhance trader workflow tooling and engage with business users globally. You will have the autonomy to influence technology decisions ...

Fast Focus Python Engineer – Ship Products in London

Fuku is looking for a Fast Engineer in London to build and ship products independently. We seek hungry, high-energy individuals who thrive in a fast-paced startup environment and have a proven track record of delivering results quickly. This is a build seat, focused on making decisions and shipping products regu ...

Remote Python Full Stack Engineer — Low Code Automation

MOST Specialist Technologies, localizada em Full Sutton, Reino Unido, busca um(a) desenvolvedor(a) para atuar em automação de workflows utilizando ferramentas low-code como N8N e integração com APIs. O candidato ideal deve ter formação em Ciências da Computação ou áreas relacionadas, experiência em Python e conh ...

Embedded RF Software Engineer C/C++/Python | Growth

Matchtech is seeking a talented Software Engineer to join their innovative development team in East Hampshire, England. This permanent role involves working with Embedded C, C++, and Python to create cutting-edge RF communication and sensor technologies. You will be part of an agile team, contributing to the ful ...

Senior Backend Engineer Java/Python for Critical Systems

A global engineering consultancy is seeking a Backend Software Engineer to join their London team. The role involves designing and supporting high-reliability software platforms for complex systems, focusing on Java and Python development. Candidates should have a Bachelor’s or Master’s in Engineering, strong ex ...

Lead AI/Python Engineer (+ Equity) at LightWork AI

Job Title Lead AI/Python Engineer Company Description LightWork AI - Fast-growing AI startup transforming real estate technology Location London, UK Job Description Join LightWork AI in London to lead the full lifecycle of AI development. You ...

Senior Python Engineer: Global Finance & AI Driven Systems

A technology company specializing in software solutions is seeking experienced engineers in the Greater London area. You will be pivotal in engineering global scale software systems for banking and financial institutions. The role requires strong expertise in Python development and familiarity with AI-assisted t ...

AI/ML Prototype Engineer — Python & SQL, Hybrid (London)

N Consulting Limited is looking for a Prototype Engineer to design and develop prototypes using Python for data-driven and AI/ML use cases. Candidates should have over 10 years of experience in machine learning, SQL, and data analysis. The successful applicant will create and evaluate machine learning models, de ...

Backend Engineer (Java/Python) for Critical Systems — London

ALTEN LTD - UK is hiring a Backend Software Engineer in London responsible for developing high-reliability software platforms. You'll focus on creating core operational software, working with data flows, and improving automation efficiency. Candidates should have strong Java and Python skills, a degree in Engine ...

Senior Python AI/ML Engineer — Cloud, APIs & Pipelines

Registers of Scotland is seeking a Senior Software Developer (Python AI/ML) to design, build, and support software solutions for digital products and internal services. This hybrid position requires expertise in Python and AI/ML engineering, including developing scalable data pipelines and APIs. Candidates shoul ...

Senior Python Backend Engineer for AI Energy Efficiency

Roc Search is looking for a Python focused Software Engineer to join their team in Greater London. This position involves developing advanced AI solutions aimed at optimizing energy efficiency in data centers. Responsibilities include building and maintaining internal tools, collaborating on feature design, and ...

Senior Python Backend Engineer Lead Tech & Crypto Equity

LinuxRecruit in Greater London is seeking a Software Engineer for back-end development to drive team innovation in telecommunications. You will design and scale backend systems, utilizing your expertise in Python and frameworks suitable for diverse technical challenges. This role offers autonomy over technical d ...

Senior Python AI/ML Engineer — Cloud, APIs & Pipelines

Registers of Scotland is seeking a Senior Software Developer (Python AI/ML) to design, build, and support software solutions for digital products and internal services. This hybrid position requires expertise in Python and AI/ML engineering, including developing scalable data pipelines and APIs. Candidates shoul ...

Front Office FX Python Engineer – Real Time Trading

mthree is seeking a Python Developer to join its Front Office FX Options Technology team in Greater London. In this high-impact role, you will design and support cutting-edge trading systems. Responsibilities include collaborating with traders, enhancing trading algorithms, and integrating systems with regulator ...

Hybrid Python AI/ML Engineer for AIOps Platform

Overview At CGI, we’re shaping the future of intelligent operations through secure, scalable technology that drives real impact for clients. As a Python Developer in our Emerging Technology Practice, you’ll help advance our AIOps platform—engineering solutions that boost reliability, automation, ...

Associate, Full Stack Software Engineer (.Net, Python & React)

Software Engineer on the Data Management team, you'll join an engineering pod responsible for managing contacts data. Your work will focus on building robust, scalable systems that align with business objectives. You'll deliver high-quality solutions by applying strong data expertise, product insight, and ...

Test Software Engineer Hybrid Role (C/C++, Python)

MBDA is looking for a Software Engineer to work on Test Equipment Software in Bolton, UK. The role supports software packages that verify and validate missile systems, requiring strong skills in C, C++, and C#. The successful candidate will enjoy a hybrid working model, a competitive salary (£40,000 - £75,000), ...

Senior Python Engineer Equity Factor Risk & Data Platform

Millennium Management LLC is seeking a Python Developer for their Equity Factor Model Risk Technology Team in Westminster, UK. The ideal candidate will have at least 7 years of experience in Python development within buy-side financial firms and substantial expertise in SQL. Responsibilities include building dat ...

Senior Quant Software Engineer Python/C++ for Production

Hunter Bond is seeking a Senior Quant Software Developer to join a leading quantitative investment fund in London. In this role, you'll collaborate with elite researchers to develop high-performance systems in Python and C++. Key responsibilities include optimizing system performance and building data pipelines. ...

Senior Backend Python Engineer AI Platform, Vice President

Are you looking for a career move that will put you at the heart of a global financial institution? We are seeking an exceptionally skilled Senior Python Software Engineer to architect and implement robust, scalable backend systems that power our advanced AI tools and services. This hands‑on individual con ...

Lead Software Engineer (Python/Java) Cloud & CI/CD

A leading financial services company is seeking a Lead Software Engineer in Glasgow to enhance and deliver technology products. The ideal candidate will have experience in software engineering concepts, proficient in Python/Java, and a strong understanding of agile methodologies and CI/CD practices. Responsibili ...

Lead AI/ML Software Engineer Python, AWS & Kubernetes

NaSPA, Inc. is seeking a Lead Software Engineer in Greater London to lead AI/ML integrations and develop robust APIs and cloud solutions. The ideal candidate has proven experience in Python and Kubernetes, along with cloud platforms like AWS. Responsibilities include mentoring junior members, creating scalable a ...

Senior Lead Engineer — Python/PySpark on Databricks (AWS)

NaSPA, Inc. in Glasgow is seeking a Senior Lead Software Engineer to join an agile team delivering high-quality technology products. You will design and maintain big data pipelines and web applications while providing technical leadership and ensuring best practices in software development. The role requires str ...

Data Solutions Engineer: Power BI, SharePoint & Python Pro

Ride Report is seeking a Data Solutions Engineer in Birmingham, responsible for developing and maintaining SharePoint infrastructure and Microsoft Office 365 applications. You will ensure the market-leading status of INRIX’s traffic incident data product through integration of technologies and workflows. Candida ...

Senior Backend Engineer for EV Charging (Python/FastAPI)

Liberty Global is looking for a Senior Software Engineer (Backend) to lead the development of our Charge Point Management System and customer portals. This role focuses on building scalable applications using Python and FastAPI, defining RESTful APIs, and mentoring junior developers. Candidates should have exper ...

Defence Tech Software Engineer (C#/Python/Java) Impactful

Switch Tech Talent is looking for Software Engineers in Newcastle to work on modern applications for defence clients. You'll develop secure applications and solve complex problems with top engineers. The role involves backend and frontend development, requiring proficiency in C#, Python, C++, and more, along wit ...

Senior Data Platform Engineer I Database Platform Python

Job Description Wise is a global technology company building the best way to move and manage money worldwide. Your work will help create an entirely new network for the world's money, enabling a smooth international payment experience. Role Overview You will join the Database Pl ...

Senior Python Data Engineer for Audit & Risk Analytics

Apexon seeks a skilled Python Data Engineer to join our Birmingham office. This role involves designing and maintaining data solutions for audit and risk assessments. Candidates should have over 7 years of experience in data engineering, strong Python and SQL skills, and familiarity with data modeling tools. The ...

Senior Python Backend Engineer FastAPI, AWS, Postgres, London

Oliver Bernard is seeking a Senior Engineer for a high-growth Data Intelligence Platform in Greater London. The ideal candidate has 5+ years of experience in backend development with strong Python and FastAPI skills. You'll own the architecture and quality of the backend serving over 300 clients, focusing on bui ...

VP Full Stack Engineer (Kotlin/Python) FinTech Leader

Citi is hiring a Full Stack Engineer (VP level) in Greater London. In this role, you will design impactful software solutions and collaborate with global business stakeholders. Strong proficiency in Kotlin and Python, along with experience in microservices architecture and trading workflows, is essential. Join a ...

Senior Software Engineer: Python & Java for Data Pipelines

LSEG in the United Kingdom seeks a Python Developer to re-implement and test existing StarMine Quant models and build new models in collaboration with research teams. The ideal candidate has strong knowledge of Python, Java, or Kotlin, and experience in cloud application development. Responsibilities include bui ...

Senior Python Full Stack Engineer (Django/React, Azure)

Crisil is seeking an experienced developer in Greater London with over 8 years of expertise in Core Python, SQL, and various Python web frameworks. The role includes developing scalable applications and requires familiarity with financial domains, particularly risk management. Candidates should also have exposur ...

Senior Python/Django Engineer for Sustainable Energy SaaS

Kraken Digital Asset Exchange in Greater London is seeking a talented software engineer dedicated to creating sustainable energy solutions. The ideal candidate will have strong experience in Python and web frameworks, collaborating with teams to deliver reliable code. Responsibilities include designing and maint ...

Senior AI/ML Software Engineer Python, AWS & Kubernetes

JPMorgan Chase & Co. is seeking a Lead Software Engineer to join their Applied Artificial Intelligence and Machine Learning team in Greater London. This role focuses on transforming banking operations by integrating AI/ML solutions and developing robust APIs and services. The ideal candidate will have proven exp ...

Senior Lead Software Engineer, Python, Systematic Derivatives Technology

Be an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top‑notch technology products. As a Senior Lead Software Engineer at JPMorganChase within the Equity Derivatives Technology, you are an integral part of an agile team that works to enhance, bui ...

Hybrid Python Software Engineer — Cybersecurity R&D (London)

Darktrace Ltd is seeking a Specialist Software Engineer, Python to join their dynamic R&D teams in London. This hybrid position requires attendance in the London office at least 2 days a week, focusing on prototyping and developing innovative solutions against cyber threats. Candidates should demonstrate strong ...

Back End Software Engineer Intern: Python & LLM Automation

SLB is looking for a Back-End Software Engineer Intern in Abingdon, starting Summer 2026. The role focuses on integrating Python extensibility into applications for Reservoir Engineering, working with GenAI tooling. Responsibilities include creating automated workflows, investigating testing frameworks for LLMs, ...

Remote AWS DevOps Engineer | Terraform, Python, CI/CD

Brio Digital is seeking an experienced AWS DevOps Engineer in the United Kingdom for a major NHS digital programme. This role involves designing and implementing scalable cloud solutions using AWS, managing CI/CD pipelines, and applying security best practices. The ideal candidate will have strong Python skills ...

External Job Posting Title Senior Software Engineer Python

Experience and skills we need: Experienced in object-oriented Python programming to build solutions at enterprise scale. API design and management experience using tools and services such as Grafana, FastAPI or RestFul API Experience in optimising and managing databases ...

Senior Backend Engineer: Python/FastAPI, LLMs & AI APIs

Weekday AI (YC W21) is looking for a Senior Backend Engineer based in London. You will design and develop scalable backend systems focusing on AI applications and microservices. The role requires 5-9 years of backend experience, strong Python skills, and experience with frameworks such as FastAPI. You will integ ...

Senior Python Engineer Real Time Data, Remote & Equity

Vortexa Ltd is seeking a talented engineer to design and build robust data processing infrastructure in a fast-paced environment. The role includes ensuring data pipeline reliability and collaborating with engineers and data scientists. Candidates should have experience in Python, distributed systems, and backen ...

Senior Full Stack Engineer – Aviation Systems (Python/.NET)

NineTech is hiring a Senior Full Stack Developer in West Drayton, offering a salary of £70,000 – £80,000. You will join a collaborative team focused on building advanced software solutions for aviation. Key responsibilities include designing scalable applications, developing backend APIs, and contributing to sys ...

Senior Python Engineer: Real Time Data Pipelines (Remote)

Vortexa, a fast-growing technology company in Greater London, is seeking a skilled developer to design and build scalable data pipelines and applications. Candidates should be fluent in Python, experienced with distributed systems and excited about working in a dynamic startup environment. Responsibilities inclu ...

Senior Data Platform Engineer Java/Python, Risk Tech

A leading financial services firm is looking for a Senior Lead Software Engineer to join their Data Platform & Strategy team in Greater London. In this role, you will design and enhance advanced data engineering solutions that support business objectives. You will collaborate with agile teams and drive innovatio ...

Senior Python Backend Engineer — Scalable APIs & AI Workflows

A dynamic scale-up in the fintech space is looking for a Senior Python Developer to join their team in Greater London. In this role, you'll implement robust solutions, design REST APIs, and ensure code quality through testing and reviews. The company offers a competitive salary between £70,000 and £95,000, hybri ...

🚀 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

    Fullstack Engineer Python Typescript Jobs in United Kingdom Job Search Guide, Trends and Insights