Python Developer Software Engineer Jobs in UK

Professional job seekers finding United Kingdom jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

Remote Software Engineer – C#/.NET, Azure & React

Corriculo is seeking a mid-senior Software Engineer in Reading to join a new team within a leading financial services company. This role involves developing cloud-based applications on an Azure platform using C#, .NET, and React. The position offers predominantly remote work with one onsite day per week, alongsi ...

Software Engineer, C#, .NET, Azure, React, COR7545

Software Engineer, C#, .NET, Azure, React, COR7545 We’re looking for a mid‑senior level Software Engineer to join the newly‑created team of a leading financial services company based in Reading. The Software Engineer will work in a fully cloud‑based Azure environment, to deliver new products and ...

Principle and Senior Backend Software Engineer (.NET)

Principle and Senior Backend Software Engineer (.NET) Location: North London/HertfordshireType: Permanent | Strong Salary + Bonus + EquityRight to Work: UK work eligibility required (no sponsorship) What We’re Looking For We’re searching f ...

Senior Software Engineer Electronic Trading Shared Services

Senior Software Engineer - Electronic Trading Shared Services Location London Business Area Engineering and CTO Ref # Description & Requirements We are part of the engineering organization that powers Bloomberg’s global Electronic Trading platfo ...

Senior Software Engineer, AI Centre of Excellence

Senior AI Engineer As a Senior AI Engineer within Checkout.com’s AI Centre of Excellence, you will drive the adoption of cutting‑edge generative AI technologies to transform how we operate and innovate. You will mentor peers, set engineering best practices, and shape Checkout.com’s AI strategy, wh ...

Senior Software Engineer, Core Experiences — Build SDKs

Clutch Canada is seeking a Senior Software Engineer to join our Core Experiences Team in Edinburgh. The ideal candidate will collaborate with product teams to deliver efficient solutions and ship cloud functions using Kotlin. In this fast-growing environment, you will have the opportunity to make a significant i ...

Senior Software Engineer Test AI Model Engineering

Join to apply for the Software Engineer in Test for AI Model Engineering role at MathWorks 1 day ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Summary MathWorks has a hybrid work model that enables staff ...

Senior Software Engineer: Build Scalable, Secure Systems

Compare The Market Limited is seeking candidates for a role that emphasizes developing scalable services, maintaining deployment pipelines, and ensuring security practices are woven into software development. This role involves collaboration with product and engineering teams to enhance operational efficiency an ...

Senior Software Engineer – Simscape: Hybrid Work & Modeling

A leading technology company in the United Kingdom is seeking a Software Engineer for their Physical Modeling team. The ideal candidate will have expertise in C++ and experience with engineering systems. Responsibilities include developing simulation methods, managing software development processes, and interact ...

Senior AI Software Engineer – Claims Tech & Automation

Trinity-Claims in Tonbridge is seeking a skilled AI Developer to enhance their claims management systems through AI initiatives. The ideal candidate should have strong experience in C#, ASP.NET, and must demonstrate effective communication with stakeholders. This position offers a salary range of £65,000-70,000 ...

Senior Software Engineer TS, React, Node £110K

Scale Up experience is a must We are working with an early stage start-up who have an AI native platform operating in the financial services space. They are already working with funds managing billions in assets but internally they still move like a 10 person startup. They are now h ...

Lead Software Engineer — Greenfield in‑house Platform

Lead Software Engineer – Build a New In‑House Engineering Function I’m partnering with a high‑growth, technology‑driven organisation that’s embarking on a major shift in how it builds and delivers its digital products. Historically reliant on third‑party solutions, the business ...

Software Engineer (£100 130k + Equity) at Joinkult.ai

Job Title Software Engineer Salary £100k-130k + Equity Company Description Joinkult.ai – Building a real‑time AI copilot for gamers Job Description As the second engineer at Kult, you will build a real‑time AI voice assistant that watches game ...

Staff Software Engineer AI Driven FinTech Platform

Staff Software Engineer Department: Engineering Employment Type: Full Time Location: London Description The TeamThe Financial Services team enables RVU to help customers make the best d ...

Chief Software Engineer & Team Lead (Hybrid, SC)

Role: Chief Software Engineer and Team LeaderLocation: Milton Keynes / London (Hybrid)Salary Range: £88k - £95K + discretionary bonusesActive SC Clearance preferredResponsibilitiesYour main responsibilities will be to.Oversee the delivery of DRAM and DSR solutions and other software en ...

Senior Software Engineer, Agentic Infrastructure, GBO Engineering

Senior Software Engineer, Agentic Infrastructure, GBO Engineering London, UK Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. Apply Bachelor’s degree or e ...

Senior Software Engineer: Scalable E commerce Platform

A fast-growing technology startup is seeking a Senior Software Engineer to shape the future of its core systems. The ideal candidate will work closely with the CTO and the product team, focusing on building reliable and scalable solutions. Confidence in technologies such as Typescript, Node, and React is essenti ...

Senior Software Engineer (Go) UK/EU Sponsorship

Senior Software Engineer (Go) - UK/EU Sponsorship Form3 is explicitly offering UK and EU visa sponsorship for this Senior Go Engineer role. You'll build cloud-native payment processing systems used by major banks and financial institutions. You'll work with Go microservices on AWS/Kubernetes ...

Software Engineer: Statistics and Machine Learning (C++)

Hello World, We are hiring! We empower our people to stay resilient and relevant in a constantly evolving world. We’re looking for people who are always searching for creative ways to grow and learn. People who want to make a real impact, now and in the future. Does that sound like you? The ...

NL 26 017 BMDS Software Test Engineer

nLogic team is seeking a BMDS Software Test Engineer to support the testing, verification, and validation of complex, mission‑critical, software‑intensive systems. This role involves understanding system behavior, analyzing requirements, executing tests, automating test procedures, and contributing to the ...

London On Site Software Engineer Intern — Mentored

A cutting-edge technology company in Camden, London, is seeking a Software Engineering Intern to work on innovative projects at the intersection of AI and data analytics. This paid, on-site internship offers hands-on experience in building foundational systems for processing large volumes of data. Interns will r ...

Security Focused Software Engineer: Cloud, Agile, UK

A technology company specialized in Defence and Cyber Security is seeking Software Engineers to design, build, and maintain secure software systems. The role offers opportunity to work on meaningful projects and grow skills in a supportive environment. Ideal candidates are curious and willing to learn, with expe ...

Hybrid Application Software Engineer—Defence & Advanced Tech

A leading UK-based organisation is seeking an experienced Application Software Engineer to join their hybrid working team in Bristol. This role involves developing and testing software applications for advanced command and control systems that have significant national and international impact. The successful ca ...

Java/AWS Software Engineer – Defence & Cyber (London)

A technology firm in the aerospace sector is seeking Software Engineers (Java/AWS) at all levels to join their London team. This role involves software development focused on secure, cloud-based solutions. Candidates will need strong Java skills and experience with AWS. The position offers flexible working arran ...

C++ Application Software Engineer Hybrid/Remote (12mo)

A leading recruitment agency is seeking a C++ Application Software Engineer for a 12-month contract based in Bristol. This role requires strong experience in C++ development and familiarity with CI/CD practices. Responsibilities include application testing and collaborating with algorithm teams. The position all ...

Staff Software Engineer – AI Driven FinTech Platform

A leading financial services platform is looking for a Staff Software Engineer to join their London team. You will work on full stack development, contributing to cloud-native applications with a focus on TypeScript and React. The role emphasizes AI integration to enhance business processes and customer experien ...

Senior Software Engineer: Full Stack, Impact & Leadership

A reputable tech company is seeking a Senior Software Developer to implement complex solutions using C# and JavaScript. The role involves leading team reviews, producing high-quality components, and maintaining strict standards in a collaborative environment. Ideal candidates have a minimum of 5 years' experienc ...

Customer‑Facing Software Engineer — Fast, Impactful Deployments

A tech startup in Greater London seeks a Forward Deployed Software Engineer. This role involves working closely with customers to develop high-impact software solutions rapidly. Ideal candidates have experience in full stack development, particularly in React/TypeScript and Kotlin. The company offers an attracti ...

Contract Software Engineer — Government Ready, SC Cleared

A progressive software consultancy based in the UK is seeking Contractors in Software Development to assist major clients. The ideal candidates will have expertise in Java and/or Scala, understanding Object Oriented Programming, and a solid background in delivering digital services to government standards. This ...

Staff System Software Engineer New Bristol, UK

At Graphcore, we’re building the future of AI compute. We’re a team of semiconductor, software and AI experts, with deep experience in creating the complete AI compute stack - from silicon and software to infrastructure at datacenter scale. As part of the SoftBank Group, backed by significant ...

Senior Software Engineer .NET, Azure, CI/CD

A leading international services firm seeks a Software Engineer to enhance its team in Leeds. The role focuses on using Microsoft technologies like .NET and Azure to develop applications and CI/CD pipelines. Ideal candidates have 5+ years of experience, skills in C#, Agile environments, and web API development. ...

Backend Software Engineer — AI‑Powered Financial APIs

A global data and AI platform in the UK is seeking a Backend Software Engineer for its Portfolio Data Workflows team. The candidate will maintain and evolve critical API services, build solutions that scale across regions, and enhance user experiences while ensuring compliance with financial regulations. Applica ...

Hybrid C# Software Engineer — APIs, Cloud & Agile

A leading investment platform firm in Manchester is seeking an experienced Software Engineer to join their collaborative Agile team. This role offers an exciting opportunity to work with a diverse technology stack and engage in meaningful projects. Candidates should possess strong skills in C#, APIs, and databas ...

Rapid Capability Software Engineer (C++, Java) Onsite

A global engineering consultancy in Manchester is seeking a Mid-Senior Level Software Engineer experienced in C++ and with familiarity in Java. The role involves developing high-performance software built to support complex mathematical models and providing direct solutions in a mission-critical environment. Can ...

Senior Software Engineer I (Frontend) London, UK

Our vision is to give everyone the belief they can make their move. We aim to make moving simpler, by giving everyone the best place to turn to and return to for access to the tools, expertise, trust, and belief to make it happen. We’re home to the UK’s largest choice of properties and are the go-t ...

Global Banking & Markets Software Engineer Associate London

What We Do At Goldman Sachs, our Engineers don't just make things - we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. Join our engineering teams that build massively scalable softwar ...

Operational Cyber Software Engineer Gloucester National Security

Location(s): UK, Europe & Africa : UK : Gloucester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed forces and comm ...

Cloud Native C# Software Engineer – Web APIs

A leading technology firm is looking for a Software Engineer with expertise in C# and experience in building WebAPIs. This position involves developing cloud-native solutions, working with modern technologies, and contributing to key projects within a collaborative product team. The role is hybrid based with a n ...

Software Engineer .NET/Angular, AWS, REST APIs

A global public transit solutions provider located in Manchester is looking for a Software Engineer to join their innovative team. This role involves designing and implementing advanced software solutions that enhance public transportation systems. Candidates should have experience in C# and modern .NET developm ...

Java Software Engineer – Greenfield Trading Platform (London)

A dynamic sports betting startup in London is seeking Java Software Developers to join their innovative team. The role involves working with quantitative researchers and talented engineers to build data integrations and support systematic trading models. Candidates should have at least 3 years of Java developmen ...

AI Driven Software Engineer for Investment Analytics

A financial technology firm in Edinburgh is looking for a Software Engineer to join their Alternative Assets Engineering team. The role involves developing software solutions for fund analytics in a collaborative, Agile environment. Candidates should have a Bachelor’s degree in Computer Science, strong Java prog ...

Lead Software Engineer for Chemputation & AI Research

A leading academic institution in Glasgow is seeking a researcher with a PhD in Chemistry or Computing Science. The successful candidate will lead software development for chemputation projects and collaborate with a multidisciplinary team. This position requires strong programming skills, particularly in Python ...

Software Engineer, AI Product (London, United Kingdom)

Overview Figma is growing our team of passionate creatives and builders on a mission to make design accessible to all. Figma’s platform helps teams bring ideas to life—whether you're brainstorming, creating a prototype, translating designs into code, or iterating with AI. From idea to product, Fig ...

Associate Software Engineer Backend & Cloud, CI/CD

A leading holiday rentals company based in the UK is seeking an Associate Software Engineer to support the development of innovative backend solutions. In this role, you will work collaboratively with cross-functional teams to enhance business-critical systems. Ideal candidates should have 12+ months of experien ...

AI Driven Software Engineer — Production ML & Microservices

A leading tech consultancy in the UK is seeking a Software Engineer specializing in Artificial Intelligence. In this full-time role, you will lead engineering for AI capabilities, collaborate with cross-functional teams, and build microservice-based solutions. Ideal candidates should have extensive experience wi ...

Architecture Engineer: Systems Modeling & Hardware/Software Design

A leading technology company in Cambridge is seeking an Architecture Engineer to contribute to future computing systems. Your role will involve developing and validating architectural models, collaborating on technical concepts, and supporting toolflows. Ideal candidates will have a degree in Computer Science or ...

C++ Software Engineer — Build High Performance Systems

A leading streaming technology company is seeking a Software Engineer to join their New Product Introduction team in Greater Manchester. This hands-on role involves developing scalable embedded software solutions, working closely with hardware and operating systems to deliver innovative features for TV devices. ...

Embedded AI Software Engineer — Real Time Linux

A leading technology company is looking for Software Engineers to join their Customer eXperience Engineering team in Belfast, UK. This position focuses on developing embedded software platforms for AI systems, integrating AI workloads, and influencing design decisions. Candidates should have experience in embedd ...

Software IVVQ Engineer – Hybrid, UK Travel & Relocation

A leading defence technology company is seeking a Software IVVQ/Test Engineer in Cheadle, England. This hybrid role offers the opportunity to lead verification activities for next-generation defence systems within a supportive environment. Candidates should hold a degree in a relevant discipline and have a stron ...

Remote Software Engineer In Store POS Integrations

A leading SaaS provider in the restaurant industry seeks a remote Software Engineer to join the 'In-Store' team. This role focuses on building and improving integrations with POS partners, ensuring seamless order flow. Successful candidates will have advanced skills in .Net and C#, along with 4+ years of softwar ...

🚀 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

    Python Developer Software Engineer Jobs in United Kingdom Job Search Guide, Trends and Insights