Python Software Developer Backend 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

Developer

Sanctuary is one of the UK’s leading providers of housing, care and community services. With around 13,000 employees, we maintain a culture where diversity is valued and talent is nurtured and rewarded. <p style=mar ...

Developer

We are growth consultants. We are obsessed with finding ways to help our customers grow sustainably whether that’s focused on their revenue, brands or impact on the world. Everything we do is driven by data and embraces technology. We employ close to 4,000 people globally ...

Developer

Annual salary: up to £45,000.00Integration Developer Location: Remote (UK Based)Contract: Full time, Permanent, 40 hours per week, 8:30am – 5pm, Monday to FridaySalary: Up to £45,000 plus benefits We are seeking a hands‑on Integration Developer with recent, pro ...

Developer

Registered office address: 9 Appold Street, London, EC2A 2AP.Registered in England and Wales ICSG Ltd trading as Acacium GroupCompany registration number 7268397</ ...

Developer

Sanctuary is one of the UK’s leading providers of housing, care and community services. With around 13,000 employees, we maintain a culture where diversity is valued and talent is nurtured and rewarded. <p style=mar ...

Developer

Developer Role:This is an exciting opportunity to join a small, diverse, and dynamic team with a start-up mindset in an established investment manager. We are looking for a keen developer who wants to help drive and shape the future technology direction and contribute to ...

Developer

We are growth consultants. We are obsessed with finding ways to help our customers grow sustainably whether that’s focused on their revenue, brands or impact on the world. Everything we do is driven by data and embraces technology. We employ close to 4,000 people globally ...

Tech Practice Principal Backend Lead

Tech Practice Principal - Backend Lead Location: Hybrid: Client Site, AND Digital office, Remote. Proximity to Reading / Thames Valley is keyCore Tech: , API Integration, Microservices, Microsoft Azure CloudAND IntroductionAt AND, we accelerate the devel ...

Tech Practice Principal Backend Lead

Tech Practice Principal - Backend Lead Location: Hybrid: Client Site, AND Digital office, Remote. Proximity to Reading / Thames Valley is keyCore Tech: , API Integration, Microservices, Microsoft Azure CloudAND IntroductionAt AND, we accelerate the devel ...

iOS Developer

Join to apply for the iOS Developer role at Aether Aether builds a modern revenue engine for the home‑services industry (solar, roofing, HVAC, landscaping). We combine instant 3D measurements, CAD‑quality designs, automated estimating, and workflow automation into one platform. At t ...

AVP Trading Tool Engineer – Systematic & Credit Portfolios

A leading global financial institution in London is seeking a motivated trading tool developer to collaborate with traders and product teams. In this role, you will define business requirements, develop trading tools with Python and React, and maintain critical trading functions. Applicants should have experienc ...

Senior Python Engineer AI Agents & Team Lead

A leading engineering consultancy in Greater London is seeking a Senior Python Developer to design, develop, and maintain applications and APIs. The candidate will lead a small development team and integrate AI Agents with various systems. Required skills include strong Python development, experience with LangGr ...

Python Automation Engineer: DB Ops & APIs

PURVIEW is looking for a Python developer in Sheffield to build scalable automation solutions for streamlining database operations. The ideal candidate will have hands-on experience with API development using Python and FastAPI, and a strong background in troubleshooting automation issues, design and deployment ...

Senior Python Engineer & Tech Lead: Cloud & APIs

Hippo is recruiting a Senior Python Developer to join their team in Manchester. The ideal candidate will have extensive experience in Python and its frameworks like Django and Flask. Responsibilities include driving technical deliverables, collaborating with peers, and supporting client relationships. Benefits i ...

Senior Python Engineer — Build Scalable Apps

A global financial services firm in Belfast is looking for a Senior Python Developer to enhance applications in the Wholesale Credit Risk Technology team. This role requires 5+ years of experience in building enterprise applications using Python and FastAPI. The candidate will work closely with onshore and offsh ...

Senior Python Platform Engineer – Equity, Hybrid

A growing financial technology firm in Greater London is looking for a Staff Platform Engineer. The role involves leading complex engineering projects with a focus on Python, optimizing infrastructure, and collaborating cross-functionally to enhance developer experience. Ideal candidates will possess strong skil ...

Senior Python Architect: Scalable, Cloud Native Solutions

Smartedge Solutions Ltd is looking for a skilled lead developer to design and architect complex Python applications in Baildon, England. The ideal candidate will have deep experience with Python frameworks like Django and Flask, extensive knowledge of relational and NoSQL databases, and a proven track record in ...

Full Stack React & Python Engineer (Next.js/TS)

Java Script Works is seeking a talented Full Stack Next.js / Python Developer in Greater London. The ideal candidate will have strong expertise in Next.js, Python, mySQL, and experience with React and React Native. This role involves building dynamic applications and contributing to exciting projects in a collab ...

Python Infra Engineer – Remote/Hybrid

hackajob is seeking a Python Developer to join their Infrastructure team in Greater London. The role involves designing and integrating APIs, optimizing lending platforms, and collaborating with a team focused on innovative solutions. Ideal candidates should have strong Python experience, familiarity with FastAP ...

Technical Lead (Python, Azure, AI / Agentic systems)

About Us: ClearRoute is an engineering consultancy bridging Quality Engineering, Cloud Platforms and Developer Experience. We help enterprises reliably bring high-impact digital products to market faster, cheaper, and safer, working with technology leaders facing complex business challeng ...

Senior Software Engineer

Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-centric AI. You can read about our real-world impact here </a ...

Senior JavaScript Engineer | DataGrid & Charting Libraries | London

Frontend Systems Engineer – DataGrid & Visualisation Libraries | London (Hybrid) £150,000 – £200,000 + package Most engineers build applications. This team builds the components those applications rely on. I’m hiring for a develop ...

Remote Staff+ Backend Engineer — Architect, Lead & Mentor

Seeq is seeking a Staff+ Software Engineer to lead the technical direction and architecture of our software platform. In this fully remote role, you will collaborate with cross-functional teams, mentor junior engineers, and drive innovation in software development. The ideal candidate has over 10 years of experi ...

Engineering Manager, UK

Engineering Manager – Europe Lead and grow a team of over 25 engineers at Ashby, focusing on autonomy, ownership, and minimal process interference. Responsibilities Build and mentor a high‑performing engineering team, focusing on skill development and autonomous project ow ...

Engineering Manager, UK

Engineering Manager – Europe Lead and grow a team of over 25 engineers at Ashby, focusing on autonomy, ownership, and minimal process interference. Responsibilities Build and mentor a high‑performing engineering team, focusing on skill development and autonomous project ow ...

Engineering Manager, UK

Engineering Manager – Europe Lead and grow a team of over 25 engineers at Ashby, focusing on autonomy, ownership, and minimal process interference. Responsibilities Build and mentor a high‑performing engineering team, focusing on skill development and autonomous project ow ...

Engineering Manager, UK

Engineering Manager – Europe Lead and grow a team of over 25 engineers at Ashby, focusing on autonomy, ownership, and minimal process interference. Responsibilities Build and mentor a high‑performing engineering team, focusing on skill development and autonomous project ow ...

Engineering Manager, UK

Engineering Manager – Europe Lead and grow a team of over 25 engineers at Ashby, focusing on autonomy, ownership, and minimal process interference. Responsibilities Build and mentor a high‑performing engineering team, focusing on skill development and autonomous project ow ...

Engineering Manager, UK

Engineering Manager – Europe Lead and grow a team of over 25 engineers at Ashby, focusing on autonomy, ownership, and minimal process interference. Responsibilities Build and mentor a high‑performing engineering team, focusing on skill development and autonomous project ow ...

Engineering Manager, UK

Engineering Manager – Europe Lead and grow a team of over 25 engineers at Ashby, focusing on autonomy, ownership, and minimal process interference. Responsibilities Build and mentor a high‑performing engineering team, focusing on skill development and autonomous project ow ...

Software Engineer

We are recruiting on behalf of a growing SaaS company on a mission to build scalable, user-centric solutions that solve real-world problems. As we continue to expand, we’re looking for talented Software Engineers who bring both technical expertise and a strong product mindset. What You’ll Do: </h3 ...

Full Stack Developer (Laravel + Vue.js)

We are looking for an experienced Full Stack Developer with strong expertise in Laravel and Vue.js to join our team remotely. If you enjoy building scalable applications and writing clean, maintainable code, we’d love to hear from you! Key ...

Full Stack Developer (Laravel + Vue.js)

We are looking for an experienced Full Stack Developer with strong expertise in Laravel and Vue.js to join our team remotely. If you enjoy building scalable applications and writing clean, maintainable code, we’d love to hear from you! K ...

Java Full Stack Engineer

We are seeking a dynamic and skilled Java Full Stack Developer to design, build, and deliver scalable, high-performance software solutions. The ideal candidate will have strong backend development experience with Java , hands‑on frontend expertise using React , and practical knowledge ...

Senior Platform Engineer

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Senior Platform Engineer

DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading ...

Strategy Manager AI for Tech Transformation Program

Job Description We are seeking a motivated and analytically sharp VP Strategy Manager to support the AI for Tech Transformation Program, a high‑visibility initiative driving JPMorganChase's adoption of generative AI across its technology organization. This role blends AI awareness, data‑driven an ...

Strategy Manager AI for Tech Transformation Program

Job Description We are seeking a motivated and analytically sharp VP Strategy Manager to support the AI for Tech Transformation Program, a high-visibility initiative driving JPMorganChase's adoption of generative AI across its technology organization. This role blends AI awareness, data‑driven an ...

AI Software Engineer

**LiveRamp is the data collaboration platform of choice for the world’s most innovative companies. A groundbreaking leader in consumer privacy, data ethics, and foundational identity, LiveRamp is setting the new standard for building a connected customer view with unmatched clarity and context while protecting p ...

AI Software Engineer

**LiveRamp is the data collaboration platform of choice for the world’s most innovative companies. A groundbreaking leader in consumer privacy, data ethics, and foundational identity, LiveRamp is setting the new standard for building a connected customer view with unmatched clarity and context while protecting p ...

Senior Backend Architect & Tech Lead

A leading aerospace and defense company in Greater London is seeking a Principal Software Engineer to lead and develop crucial backend systems. The ideal candidate will have extensive experience in backend and frontend technologies, along with strong capabilities in DevOps practices. This role involves guiding t ...

Senior Go Backend Engineer — AWS, Microservices, Remote

A leading financial technology company in Belfast is seeking a Senior Software Engineer to design scalable backend services and lead architectural evolution. The ideal candidate has over 5 years of experience in backend development with proficiency in Go or similar languages, and a strong background in optimizin ...

Backend Engineer III Java, Spark, Databricks API

RELX in Greater London is searching for a Software Engineer III with around 3 years of experience in backend development, especially in Java and RESTful APIs. This role involves implementing Scala/Spark pipelines for metric computation and contributing to Java-based backend services. With a focus on working effe ...

Senior Backend Engineer (Node/TypeScript) – High Impact

A major financial services group in the UK seeks a Senior Backend Engineer to join their engineering team. The ideal candidate will have over 3 years of backend development experience, particularly with Node or JVM frameworks. Responsibilities include delivering high-quality software, mentoring junior engineers, ...

Senior Backend Engineer for Real Time Football Platform

A sports data startup is seeking a Senior Software Engineer, Backend to build and maintain robust backend services for their platform. You will be integral to the founding team, designing scalable systems that process sports data. Ideal candidates will have strong expertise in TypeScript and Node.js, along with ...

Senior Backend Architect for AI Driven Fashion Marketplace

A dynamic fashion-tech startup in the UK is seeking a Senior Backend Software Engineer to architect their transaction layer for an AI-native secondhand fashion marketplace. In this high-impact role, you will build scalable systems and integrate advanced AI models, contributing to an industry that diverts garment ...

Backend Engineer (Ruby) for Scalable Gaming Platform

A leading gaming marketing company in Greater London is seeking a Software Engineer to join their dynamic team. The role involves designing scalable and high-performance backend systems, writing clean code in Ruby, and optimizing tournament experiences. Ideal candidates should have a strong product engineering m ...

Backend Java Engineer Cloud, Microservices & AWS

A financial services firm located in Glasgow is searching for a Backend Software Engineer specializing in Java. The ideal candidate will develop scalable backend solutions, work collaboratively in agile teams, and contribute to high-impact projects in financial services. Key qualifications include proficiency in ...

Ambitious Backend Engineer (Node.js) – London Office

Wayfindi in London is seeking a Mid Level Backend Engineer (Node.js) to enhance their backend infrastructure. You will be responsible for handling scaling challenges and new feature integrations while collaborating closely with the CTO. The ideal candidate has at least 2 years of software development experience, ...

Senior Backend Engineer for AI Driven, Scalable Platforms

Identify Solutions, based in Greater London, is seeking a Senior Software Engineer to develop backend services for AI-driven products. With a focus on scalability, performance, and reliability, this role involves working closely with Product and Data Science teams. Candidates should possess over 5 years of backe ...

🚀 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 Software Developer Backend Jobs in United Kingdom Job Search Guide, Trends and Insights