223,745+ Software Engineer Python Developer Jobs in UK — Top Companies Hiring July 2026

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

Lead Specialist Software Development

Location Flexible (Warrington, Derby or Manchester) with hybrid working. Attendance required at one of the key sites for collaboration. Mission At Rolls‑Royce SMR we are pioneering a new era of clean, affordable nuclear energy. Our Small Modular Reactor programme delivers low‑carbo ...

Technical Team Leader

Technical Team Leader, C#.Net, Python, SQL – Horsham, West Sussex – £80K (Hybrid) An established software company in Horsham is looking for a passionate Technical Team Leader with strong technical skills to guide internal software solutions and the team that develops and maintains them. Efficienc ...

Restabuild Engineer

Job DescriptionAnticipated Contract End Date/Length: November 30, 2026Work Set Up: Hybrid (3 days per week in office)Our client in the Information Technology and Services industry is looking for a Restabuild Engineer to join a DevOps ...

Hands on Software Team Lead — Delivery & Mentorship

Sivara GmbH, based in Chandler's Ford, is seeking a Software Engineering Team Leader to own software delivery across the full software lifecycle. The ideal candidate will have strong technical coding skills, experience with technologies like React, Python, and leadership experience in a cross-functional envir ...

Sr. Security Engineer, Amazon Stores Security AppSec

Sr. Security Engineer, Amazon Stores Security AppSec Job ID: | Amazon Development Centre (London) Limited At Amazon, security is central to maintaining customer trust and delivering delightful customer experiences. Our organization is responsible for creating and maintaining a high bar ...

Senior Test Automation Engineer for NATO with security clearance

Remote | NATO Secret Clearance Required | Occasional Travel to The HagueWe are supporting NATO in the continued development and validation of NIRIS (Networked Interoperable Real-Time Information Services), a critical interoperability platform used within multinational defence environments.We are ...

Senior Full Stack Cloud Developer

Role Overview We’re looking for a Senior Full Stack Developer who thrives on solving complex problems and building scalable, high-performance solutions. This is a hands-on role covering multiple layers of the stack—from crafting robust C# microservices to leveraging the power of AWS for ...

Senior Full Stack Cloud Developer

Role Overview We’re looking for a Senior Full Stack Developer who thrives on solving complex problems and building scalable, high-performance solutions. This is a hands-on role covering multiple layers of the stack—from crafting robust C# microservices to leveraging the power of AWS for ...

Senior Full Stack Engineer

Senior Full Stack Developer Reporting to: Engineering Manager Office Environment: Hybrid (minimum two days per week) Type: Full time, permanent Join Our Mission Skip the queue. Shape the future. See real impact. At QuantSpark, we're transforming how data ...

Windows Developer (.NET)

Windows Developer (.NET) Location: Essex – 2 days per week Type: Permanent Salary: Up to £50,000 Cooper Lomaz are working with a leading organisation to recruit an experienced .NET Windows Developer to join their growing technology team. This is an ex ...

Development Lead London £110k +bonus!

Development Lead - London - £110k +bonus Please note - this role will require you to work from the London office a minimum of three days per week. You must have the unrestricted right to work in the UK to be eligible for this role - this organisation is not able to offer sponsorship. About ...

Development Lead London GBP110k +bonus

Development Lead – London £110k + bonus. Requires presence in London office at least three days per week. Must have unrestricted right to work in the UK. This role does not offer sponsorship. About the Company We partner with a leading London‑based broker investing heavily in cu ...

Junior Java Developer

Junior Java Developer – DAX Exchange Are you an early‑career engineer who wants to build high‑performance systems that power digital advertising at scale? As a Junior Java Developer – DAX Exchange at Global, you’ll join a small, focused team building performance‑critical services ...

Deployed AI Engineer

Deployed AI Engineer – Helsing Join to apply for the Deployed AI Engineer role at Helsing. Who We Are Helsing is a defence AI company. Our mission is to protect our democracies. We aim to achieve technological leadership, so that open societies can continue to make sovereign dec ...

Engineer Wind Loading

Engineer - Wind Loading (Scientist/Engineer) Department: Wind Engineering Employment Type: Permanent - Full Time Location: Milton Keynes, UK Reporting To: Fabio Faseli Compensation: £28,500 / year RWDI is seeking an Enginee ...

Engineer Wind Loading

Engineer - Wind Loading (Scientist/Engineer) Department: Wind Engineering Employment Type: Permanent - Full Time Location: Milton Keynes, UK Reporting To: Fabio Faseli Compensation: £28,500 / year RWDI is seeking an Enginee ...

DevOps Engineer

Job Description: DXC Technology is committed to building diverse, inclusive teams. We welcome applications from all backgrounds and particularly encourage interest from women, underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring proce ...

Customer Success Technical Architect

Overview As an Engineer / Senior Engineer in the Partner Applied Solutions team, you'll design and build internal tools, automation frameworks, and partner-facing assets that improve how partners and Confluent teams integrate, test, and operate event streaming solutions. You'll work across the Con ...

Customer Success Technical Architect

Introduction At IBM Global Sales, we bring together innovation, collaboration, and expertise to help clients solve their most complex business challenges. Working across industries and geographies, you’ll partner with colleagues, clients, and partners to co-create solutions that drive digital tra ...

AWS Platform Engineer

Job Title: AWS Platform EngineerLocation: Leeds, UK (Hybrid)Salary: Competitive, dependent on experience + benefits package About us A rapidly growing technology-driven organisation is seeking a Platform Engineer to strengthen security across cloud platform ...

Senior Fullstack Engineer (Frontend Lean) Remote

Few&Far is seeking a Senior Fullstack Engineer (frontend leaning) to join their fast-growing future-of-work platform. The role focuses on building user-facing features across a modern tech stack, which combines TypeScript, React, and Python. Ideal candidates will have strong React and TypeScript skills ...

Lead RF Geolocation Engineer — Spaceborne TDOA/AoA

Spire is seeking a Principal RF Engineer in Edinburgh to enhance algorithms for RF geolocation systems. This role involves hands-on coding in Python, improving existing algorithms based on real-world data, and working closely with engineers in a collaborative environment. Qualifications include an adva ...

Scientific Data Integration Engineer (Hybrid, London)

Sivara GmbH, a rapidly growing Scientific SaaS company in Greater London, is seeking an engineer to design custom data ingestion pipelines and integrate Python scripts with customer systems. This hybrid role is central to enhancing real-world R&D processes in the sciences. The ideal candidate should po ...

Staff Backend Architect: Scale Data Pipelines & AI

Boam AI is seeking an experienced Staff Backend Engineer to lead the technical direction of our Scala and Python data infrastructure. You will be responsible for designing resilient backend services, overseeing critical data pipelines, and mentoring engineers. Ideal candidates will have over 8 years of experienc ...

Production Engineer Vice President

The Production Engineer is a pivotal role within Citi's Technology organisation, responsible for designing, building, and operating the intelligent systems that underpin our global production environment. This is an engineering-first position at the intersection of software craftsmanship, AI-native developmen ...

Production Engineer Vice President

The Production Engineer is a pivotal role within Citi's Technology organisation, responsible for designing, building, and operating the intelligent systems that underpin our global production environment. This is an engineering-first position at the intersection of software craftsmanship, AI-native developmen ...

C++ Backend Developer

Join us as a Macro Trade Capture Developer at Barclays, where you will play a key role in the development and enhancement of critical trade capture and processing systems supporting the Foreign Exchange business. You will contribute to the platforms responsible for trade booking, lifecycle management, and ...

Senior Front End Developer London

Salary: £? - ? per year Requirements Strong commercial experience with React, TypeScript and modern front-end frameworks. Experience with Next.js and building complex, API-driven user interfaces. Strong understanding of performance optimisation, accessibi ...

Platform Engineer

Our Mission At Omnea, we’re reinventing how enterprise businesses operate, starting with the most painful parts: procurement – where a single purchase can drag on for months, trigger 50+ emails, and pull in Finance, Legal, Security, and IT just to get something approved. We’ve rai ...

Machine Learning (Speech) Contract

Senior Machine Learning Research Engineer – Speech, Audio, and Generative AI This role is available on a permanent basis or as a 6‑month contractor via an agency. The role is inside IR35. Role and Responsibilities Drive the research, design, development, and evaluation of in ...

Senior Secure Communications Engineer for NATO with security clearance

Remote | NATO Secret Clearance Required | International TravelWe are supporting NATO in the development and validation of next-generation secure communication standards used within multinational Command & Control environments.We are looking for an experienced Secure Communications Engineer who c ...

Senior Secure Communications Engineer for NATO with security clearance

Remote | NATO Secret Clearance Required | International TravelWe are supporting NATO in the development and validation of next-generation secure communication standards used within multinational Command & Control environments.We are looking for an experienced Secure Communications Engineer who c ...

Senior Jira Administrator

Canonical is a leading provider of open-source software and operating systems for global enterprise and technology markets. Our platform, Ubuntu, is very widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers include the world's ...

Regulatory Reporting Engineer

As a Regulatory Reporting Engineer, you will play a critical role in designing and building technology solutions that support global trade and transaction reporting obligations. Working at the intersection of engineering, data, and regulatory compliance, you will develop scalable systems and data pipelines ...

Senior Network Site Reliability Engineer

Responsibilities Miro is a fast-growing engineering organization building a business-critical collaboration platform used by companies around the world. As our product and infrastructure scale, we are looking for a Senior Network Site Reliability Engineer to help strengthen the reliability, a ...

Hardware Design Engineer (IoT Products)

Hardware Design Engineer (IoT Products)All the relevant skills, qualifications and experience that a successful applicant will need are listed in the following description.Dundee - Hybrid£65,000 - £75,000 + Training + Progression + Company Benefits + RemoteAre you an Hardware Design Engineer that ...

Hardware Design Engineer (IoT Products)

Hardware Design Engineer (IoT Products)Dundee - Hybrid£65,000 - £75,000 + Training + Progression + Company Benefits + RemoteAre you an Hardware Design Engineer that wants to work in a true R&D environment on the latest and cutting edge and state of the art building automation products ...

Junior .NET Developer

Overview Join to apply for the Junior .NET Developer role at TieTalent . Location: H Tempest Head Office, Cornwall, TR26 3HU. Salary: Circa £28,000 per annum + Great Benefits. Contract Type: Full-time, Permanent. Tempest Photography (the UK’s leading sc ...

DevOps Engineer

Jobs for Humanity is dedicated to building an inclusive and just employment ecosystem. Therefore, we have dedicated this job posting to individuals coming from the following communities: Refugee, Neurodivergent, Single Parent, Blind or Low Vision, Ethnic Minority, and the Previously Incarcerated. If you id ...

Junior Freelance PHP Developer

Lincoln, United Kingdom | Posted on 03/27/2026 Junior / Freelance PHP Developer (Remote – Startup SaaS Platform) We are assisting an early-stage software startup in finding an enthusiastic developer to support the development of a growing SaaS platform. The company is buildi ...

Technical Product Associate Platform

Are you passionate about building the foundation for innovative banking solutions? As part of our Developer Experience Engineering team, you’ll help drive impactful change and accelerate global product launches. You’ll collaborate with talented colleagues, influence product strategy, and see your work ma ...

Technical Product Associate Platform

Are you passionate about building the foundation for innovative banking solutions? As part of our Developer Experience Engineering team, you’ll help drive impactful change and accelerate global product launches. You’ll collaborate with talented colleagues, influence product strategy, and see your work ma ...

Senior DevSecOps Engineer

Hello! We're Teya. Teya is a payment and software service provider, headquartered in London serving small, local businesses across Europe. Founded in 2019, we build easy to use, integrated tools that enable our members to accept payments and boost business performance. At Teya we ...

Automation Test Engineer | Outside IR35 | Remote

Automation Test Engineer | Outside IR35 | RemoteAre you an experienced QA Automation Test Engineer who enjoys improving software quality through a blend of automation and hands-on testing? We're looking for someone with a strong technical testing background who can help deliver reliable, secure and a ...

Automation Test Engineer | Outside IR35 | Remote

Automation Test Engineer | Outside IR35 | RemoteAre you an experienced QA Automation Test Engineer who enjoys improving software quality through a blend of automation and hands-on testing? We're looking for someone with a strong technical testing background who can help deliver reliable, secure and a ...

Technical Lead

Technical Manager (Python/AWS) Hybrid West London We re looking for an experienced Technical Team Lead (Python) to lead a talented multidisciplinary engineering teams. This is an exciting opportunity for a hands‑on technical leader who enjoys building scalable products, mentoring engineers, ...

FPGA Design Engineer

Job vacancy - FPGA Design EngineerPosition: FPGA Design EngineerReference: DHacs1835Location: Cambridge Salary: £40,000 - £60,000 per annum FPGA Design EngineerAbout the Ro ...

FPGA Design Engineer

Job vacancy - FPGA Design EngineerPosition: FPGA Design EngineerReference: DHacs1835Location: Cambridge Salary: £40,000 - £60,000 per annum FPGA Design EngineerAbout the Ro ...

🚀 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

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