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

Cloud DevOps Engineer – CI/CD & Observability

A leading data analytics firm in Greater London is seeking a DevOps Engineer to design and maintain automation and cloud infrastructure for efficient software delivery. You will collaborate with development, architecture, operations, and security teams to improve stability and scalability of production systems. ...

Platform Engineer: Scale Kubernetes & Cloud Infra

A technology organization is seeking a Platform Engineer in Colchester to design and maintain an internal developer platform and cloud infrastructure. This role focuses on enabling teams to ship software reliably and securely. Responsibilities include evolving CI/CD pipelines and implementing Infrastructure as C ...

Go DevOps Engineer: AWS, CI/CD & Infra Automation

A leading food delivery technology company in London is looking for a skilled engineer to support their hybrid development environment. The role involves writing and maintaining software mainly in Go, improving developer workflows, and designing scalable systems in AWS. Ideal candidates have strong experience in ...

Go Engineer for Workers Deploy & Config Platform

A leading technology company is looking for a skilled Software Engineer to join the Workers Deploy & Config team. The role involves building critical large-scale systems that empower developers and ensuring performance and resilience in a fast-paced environment. Candidates should have strong experience with Go, ...

FinTech Full Stack Developer (C#/.NET, TS) – Hybrid

A leading FinTech company in London is seeking a Full Stack Developer / Software Engineer. You will work with C# and TypeScript on their flagship trading product, with the opportunity for remote work and a competitive salary of up to £65k. The ideal candidate will have experience in backend development and famil ...

Senior C# Engineer — Own End to End Delivery & Impact

A leading gaming technology company in Sunderland is seeking a Senior Developer/Engineer to own the software delivery lifecycle. You will design scalable solutions in C#, drive engineering standards, and influence technical decisions. The ideal candidate has proven senior-level C# skills and a strong understandi ...

Defence Software Engineer (SC) – Newcastle Onsite

A leading technology consultancy seeks a Software Developer / Engineer with SC Clearance to work on Defence sector projects in Newcastle. The role involves collaborating with teams to design solutions and developing data-centric applications. Candidates should have a strong backend programming background and pub ...

Senior C++ Engineer—High Performance Systems

REAL Technical Solutions Limited seeks a Senior C++ Developer/Software Engineer in London for a 6-month rolling contract at £650 per day. The successful candidate will oversee large-scale programming assignments, ensuring project management timelines are met. The role requires 7+ years of experience in C++, SQL ...

Platform Engineer – Self‑Service Infra for Scale (London, 4d onsite)

Fruition Group in London is seeking a Software Engineer for their Core Infrastructure team. This role focuses on building platforms that enhance developer experience across multiple teams. You'll work on cloud-native tooling in environments like AWS or GCP and improve CI/CD pipelines. Ideal candidates have exper ...

VP, AI Powered Developer Tools & Platform

A leading financial services firm in London is seeking an Engineering AI Software Engineer at the Vice President level. The role involves designing tools that improve developer experience, implementing AI-driven solutions to enhance productivity, and collaborating with teams to integrate knowledge into developme ...

Backend C# .NET Engineer Real Time Sports Trading London

Client Server is seeking an experienced Software Engineer / Developer specializing in C# .Net to join their London office. This full-time role involves designing and developing real-time trading systems, with a focus on backend projects. Candidates should have a strong background in databases, computer science f ...

Hands on Health Data Platform Engineer

A health technology company in the United Kingdom is seeking a dedicated Field Developer Engineer to bridge technical gaps between its platform and high-value customers. You will design integration architectures and write production code, ensuring seamless data flows within customer systems. Ideal candidates hav ...

Senior Full Stack Engineer: End to End Cloud & API Systems

AVIATEK SOLUTIONS PTE. LTD. is looking for an experienced Software Engineer / Full Stack Developer in Greater London. The candidate will take complete ownership of application development, which includes designing and maintaining high-performance web applications, and developing APIs. A Bachelor’s Degree in a re ...

ML Engineer: Agentic Workflows for Developer AI

APPLE in Greater London is seeking a Machine Learning Engineer to join their Insight & Release Technologies team. The role focuses on developing machine learning pipelines, optimizing models, and enhancing developer workflows using AI. The candidate should have experience in ML engineering, strong software funda ...

Senior C# .NET Core Backend Engineer | FinTech

Client Server is seeking a Senior C# Developer / Backend Software Engineer in Newcastle upon Tyne with a salary up to £130k+. The role involves working in a collaborative environment to deliver core platform development using C# .Net Core. Candidates should have a BSc in Computer Science or similar and strong pr ...

VP, AI Powered Developer Tools & Platform

A leading financial services firm in London is seeking an Engineering AI Software Engineer at the Vice President level. The role involves designing tools that improve developer experience, implementing AI-driven solutions to enhance productivity, and collaborating with teams to integrate knowledge into developme ...

D365 CE CRM Developer – National End User – Up to £58,997 + 28.97% Pension

Overview D365 CE CRM Developer – National End User – Up to £58, % Pension Pearson Carter are working with a large established public sector organisation who are seeking a D365 CE CRM & Power Platform Developer to join them as part of their enterprise digital transformation. T ...

Front End Engineer: Experimentation & UX Optimisation

A leading news organization in the UK seeks a talented Front End Developer - Software Engineer to enhance digital products. You will work within a hybrid model, requiring a minimum of three days in the office. The ideal candidate has experience with A/B testing platforms, is passionate about coding best practice ...

CAFM Developer

Title:CAFM DeveloperAbout KBR and the ProjectKBR are a global technical solutions provider with 28,000 employees worldwide, with operations in 34 countries delivering to customers in 80 countries. KBR work collaboratively with their wide customer base to deliver solutions that stri ...

CAFM Developer

Title:CAFM DeveloperAbout KBR and the ProjectKBR are a global technical solutions provider with 28,000 employees worldwide, with operations in 34 countries delivering to customers in 80 countries. KBR work collaboratively with their wide customer base to deliver solutions that stri ...

Remote Workato Developer (Contract) – Immediate Start 12 months Start ASAP

Remote Workato Developer (Contract) – Immediate Start - 12 months - Start ASAP Job Title: Remote Workato Developer (Contract) – Immediate Start Location: Remote (Europe-friendly time zones preferred) Start Date: ASAP Contract Type: Fre ...

T Level in Digital T Level Examiner

**What are T Levels?**T Levels are new courses coming in September 2020, which will follow GCSEs and will be equivalent to three A levels. These two-year courses have been developed in collaboration with employers and businesses, so that the content meets the needs of industry and prepares students for work. ...

T Level in Digital T Level Examiner

**What are T Levels?**T Levels are new courses coming in September 2020, which will follow GCSEs and will be equivalent to three A levels. These two-year courses have been developed in collaboration with employers and businesses, so that the content meets the needs of industry and prepares students for work. ...

Senior Web Developer

Web Development & Design Recruitment Consultant at Candour Solutions Senior Web Devloper York | Hybrid (3 days on-site, 2 days remote) Build Meaningful Software. Shape Technical Direction. Enjoy Real Balance. We’re partnering with an innovative and growing tech-driven busi ...

Full Stack Developer

**Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the ...

Full Stack Developer

**Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the ...

Full Stack Developer

**Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the ...

Full Stack Developer

**Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the ...

Full Stack Developer

**Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the ...

Full Stack Developer

**Introduction**At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK.A career in IBM CIC means you'll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for the ...

Lead Developer – Real Time Investment Data Systems

The Role We are seeking a Lead Developer to work on the design and delivery of real‑time and time‑series data platforms within our investment management technology team. This role combines hands‑on engineering with domain expertise, setting direction for systems that underpin market data, trading ...

Manufacturing Engineer

We are seeking an experienced Manufacturing Engineer to join a dynamic and innovative engineering environment. This role is focused on ensuring that products are manufactured efficiently, consistently, and in line with technical specifications and business requirements. Key Responsibilities: ...

Junior Software Engineer | C#/.NET | Financial Services, | London

Junior Software Engineer | C#/.NET | Financial Services, | London We’re looking for a Junior Software Developer to join a growing technology team within a fast‑paced, regulated financial services environment. This is a great opportunity for someone early in their career who ...

Senior DevOps Engineer

About Idbs IDBS helps BioPharma organisations unlock the potential of AI/ML to improve the lives of patients. As a trusted long-term partner to 80% of the top 20 global BioPharma companies1, IDBS delivers powerful cloud software and services specifically designed to meet the evolving needs ...

Contract Java Engineer

MCS Group is looking for an experienced Java Engineer for a contract position in Belfast.Ensure all your application information is up to date and in order before applying for this opportunity.This Contract Java Engineer will work as part of a high-performing technology team, delivering large-scale, data ...

Senior Spacecraft Software Engineer — GNSS Data Pipelines

CleanTech Talent is supporting a leading space-to-cloud analytics company in hiring a Senior Spacecraft Software Engineer. This role involves developing software for GNSS-based satellite missions and requires proficiency in Embedded C/C++, GNSS signal processing, and Python. You will work at the cutting edge of ...

Quantitative Developer Risk Analytics Hedge Fund London

Overview Attribution Search is partnered with a leading global hedge fund, looking to hire a Quantitative Developer with a focus on Risk Analytics Systems. This role offers the opportunity to work in a high-performing, front-office environment, building systems that directly suppo ...

Senior Software Engineer Job in UK 2026 | Duffel

Senior Software Engineer Job in UK 2026 | Duffel Senior Software Engineer Job in UK 2026 | Duffel Duffel, one of Europe’s most exciting travel technology companies, is hiring a Senior Software Engineer in London, United Kingdom, for 2026, with Skilled Worker visa sponsorship available for qu ...

Senior Software Developer in Cambridge ECM Selection (Holdings) Limited

Company Overview Our company is a successful startup in the health-tech sector based in West Cambridge. We offer a collaborative working environment where innovative ideas are encouraged, and teamwork is essential. Job Opportunity We are looking for a talented back-end web developer wit ...

Vacancy for Senior Software Developer at The National Archives

Vacancy for Senior Software Developer at The National Archives Vacancy for Senior Software Developer at The National Archives 21 May 2021 Richmond upon Thames, London Full-Time Do you have a passion for delivering creative, user focused digital services to a gl ...

Lead II Software Engineering Senior React Native Developer Remote

Job Title: Senior React Native Developer Location: Remote (Nottingham, UK) Experience: 5+ Years Employment Type: Fixed-term employment contract (12 months) We are looking for an experienced Senior React Native Developer to join our mobile development team. In this role, you ...

Software Developer – Mobile (iOS / Android) (AWDO P14597) in Scarborough)

Software Developer / Mobile Developer / iOS Developer / Android Developer / Application Developer Join a growing in-house technology team as an IOS / Android Mobile App Software Developer, working on high‑traffic eCommerce applications across Android and iOS platforms, delivering scalable digital s ...

AI Driven Software Developer (Hybrid) — Build Real World Systems

A family-owned manufacturer in North Baddesley is seeking an AI-Assisted Software Developer to design and develop internal software tools. The candidate will work with JavaScript, AI coding tools, and integrate various systems. This permanent, full-time role offers a competitive salary and benefits, including 25 ...

.NET Software Developer Hybrid to Remote (Exeter,C# & SQL)

A reputable software development company in Exeter is seeking a .NET Software Developer. This role requires between 1 and 5 years of experience in C# and .NET, working initially in a hybrid model for 3 months and then remotely. Responsibilities include developing new features, improving existing applications, an ...

Senior Software Developer with C# .Net and Fixed Income

C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates i ...

Senior Software Developer with C# .Net and Fixed Income

C# .NET Software Developer with FX and Fixed Income Our Client is a niche boutique broker specialising in FX. They are looking to recruit a C# .NET Software Developer with at least 3 to 5 years proven track record of developing with C# .NET. The Client would like meet candidates ide ...

Software Engineering Full Stack Developer (Java) Professional Multiple Cities

At IBM Consulting UK FutureNow, you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands on experience with cutting edge technologies, and deliver solutions that ...

Software Developer: .NET & JS with AI Tools (Hybrid, Manchester)

MediSolution is seeking a full-time Software Developer in Manchester, who will design and develop software solutions using .NET and JavaScript frameworks. The role involves collaboration with cross-functional teams, employing AI-assisted tools, and emphasizes clean code and performance. Candidates should have a ...

Java Software Developer – Hybrid SaaS Role with Growth Perks

A leading technology SME in London seeks a motivated Java Software Developer with 1-3 years experience in software development. The role offers the chance to develop SaaS solutions in a hybrid environment while collaborating on projects for UK government functions. The ideal candidate will have experience with J ...

Senior Software Developer Midlands £40k to £50k per annum

Role Overview We are looking for a key individual to design and deliver high quality software systems for our fast growing client. You will be the technical lead for software development and delivery. Key Responsibilities Design and document technical solutions for the develop ...

🚀 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