• United Kingdom Jobs Expertini profile avatar

    • Lead Python Developer Jobs in UK

    Professional job seekers finding United Kingdom jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    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.

    1. Expertini
    2. United Kingdom
    3. Jobs
    4. Lead Python Developer Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Senior Software Lead Scalable Systems, Hybrid Work

    bet365 Group is seeking a Senior Software Developer to lead the backend team focused on delivering data solutions for iOS and Android applications. This role requires skills in Golang, Redis, and GCP, along with experience in leading development teams. Responsibilities include designing scalable systems, mentori ...

    Software Engineering Manager

    Role: Software Engineering ManagerLocation: Peterborough Hybrid - 2 days per weekSalary: Competitive salary, plus bonus, car allowance, excellent pension, healthcare This is a new role within this multinational organisation that fully embraces and ac ...

    Platform Lead: Cloud Native API & Microservices

    VOIS in Greater London is seeking a Platform Lead Developer to design, build, and maintain cloud-native services for Vodafone’s digital platform. This role requires over 7 years of experience, expertise in Java and modern programming languages, and familiarity with microservices and public cloud technologies lik ...

    Lead Software Engineer C# .NET API on AWS | Remote

    A leading SaaS tech company in Nottingham is looking for a Lead Software Engineer / Developer (C# .Net API AWS) to join their Agile team. This role offers a salary up to £80k plus benefits, including 25 days holiday and health insurance. You will design payment applications and mentor other engineers, all while ...

    Senior Full Stack Engineer & Tech Lead — AI Projects

    CreateFuture in Edinburgh is seeking a Full-Stack Developer to join their agile team. In this role, you'll design, develop, and test frontend and backend components using React, Node.js, and Java. You'll also mentor junior engineers and lead technical decisions that ensure project success. CreateFuture offers a ...

    Lead NetSuite Architect for Global Transformations

    Harnham is seeking a Senior NetSuite Developer in Greater London for a freelance role paying £500 - £550 per day. In this position, you'll lead complex NetSuite transformation programmes across international environments, focusing on scalable solution design and delivery. The ideal candidate should have strong e ...

    Staff Frontend Architect & Platform Leader

    A leading tech company in Scotland seeks a Staff Frontend Software Engineer to own the frontend architecture and lead quality standards. In this role, you'll shape decisions on performance, scalability, and accessibility while mentoring fellow engineers. You'll work closely with Product and Design teams to drive ...

    Lead Windows Desktop Architect Accessible, High Perf Apps

    A tech company in Greater London is seeking a skilled developer for Windows desktop applications. In this role, you will lead architecture and development using Windows App SDK and C#. The ideal candidate has a strong background in accessibility APIs and a user-centric approach. Responsibilities include driving ...

    Senior Full Stack Engineer & Tech Lead — AI Projects

    CreateFuture in Edinburgh is seeking a Full-Stack Developer to join their agile team. In this role, you'll design, develop, and test frontend and backend components using React, Node.js, and Java. You'll also mentor junior engineers and lead technical decisions that ensure project success. CreateFuture offers a ...

    Senior Java Lead | CIAM & Backend Architect

    CAPGEMINI is seeking an experienced Lead Java Developer in Greater London to design and implement scalable CIAM solutions. The ideal candidate will have 8 years of Java experience, including a leadership role, and a deep understanding of IAM concepts. Responsibilities include backend development using Core Java, ...

    Senior DevEx Engineer — Build the Golden Path

    On is seeking a Senior or Lead Software Engineer to join their Developer Experience team in Greater London. The role involves designing CI/CD pipelines, contributing to GraphQL infrastructure, and developing self-service tools for internal developers. Candidates should have at least 5 years of experience, strong ...

    Senior Technical Director — Housing Development & Design

    Cotech Building Careers is seeking an experienced Technical Director to lead a busy technical team in Hampshire. This role focuses on managing the entire technical development process, including planning, design, and engineering coordination. Candidates must have significant experience in a related role within a ...

    Security Cleared Salesforce Platform Lead

    Investigo Change Solutions is seeking a Security Cleared Principal Developer (Salesforce) for a 3-month contract in Greater London. You'll lead the Salesforce administration team, ensuring high-quality operational services and effective delivery within the Salesforce environment. The ideal candidate mu ...

    Technical Manager / Senior Technical Manager

    Senior Technical Manager / Technical Manager£70,000 - £85,000 DOE Surrey & South East Reputable Housebuilder/ Residential Developer Immediate Interviews The Role: Exciting opportunity for a Senior Technical Manager (or Technical Manager, depen ...

    Associate Director: Infrastructure & Masterplan Delivery | Hybrid

    York Street Recruitment is looking for an experienced Associate Director to lead infrastructure and masterplan delivery projects across major developments in Greater London. You will work closely with developer clients, managing complex projects from inception to completion, including stakeholder coordination an ...

    Senior React Frontend Engineer for Finance Platforms

    Solytics Partners is seeking an experienced Front End Developer to lead the design and implementation of advanced front end frameworks. The successful candidate will work closely with UX/UI designers and product managers, driving improvements in core platform components. Ideal candidates will have proven experti ...

    Senior Backend Engineer – Golang, Redis, GCP | Hybrid

    Join bet365 as a Senior Software Developer focusing on the FollowScores app to enhance its features and user experience. You will lead a dynamic team in developing scalable systems using technologies such as Golang, Redis, and GCP. This hybrid role allows flexibility in work arrangements. Your responsibilities w ...

    Growth Oriented Planning Director Birmingham Lead

    FutureGen Recruitment is seeking a Planning Director to lead the Birmingham office's growth strategy. This high-profile role requires an MRTPI professional capable of managing client relationships, leading teams, and driving project delivery across regeneration and residential sectors. Candidates should have a s ...

    Growth Oriented Planning Director — Birmingham Lead

    FutureGen Recruitment is seeking a Planning Director to lead the Birmingham office's growth strategy. This high-profile role requires an MRTPI professional capable of managing client relationships, leading teams, and driving project delivery across regeneration and residential sectors. Candidates should have a s ...

    Senior Residential Site Manager Major Developments

    A premier property developer in Reading is seeking a Senior Site Manager to lead the delivery of large residential developments. You will manage site teams, coordinate subcontractors, and drive performance while adhering to high standards for quality and safety. Ideal candidates will have significant experience ...

    Engineering Manager — DevEx & Release Automation Leader

    A pioneering technology firm is seeking an Engineering Manager to lead the Developer Experience organization. This role involves building and scaling core tooling for the Connected Operations Cloud, enhancing product reliability, and fostering a positive engineering culture. The ideal candidate has 8+ years of s ...

    Senior Embedded Engineer – DV‑Eligible, On site

    A leading technology company is seeking a Senior Embedded Software Developer to join their team in the UK. You will lead the development of bespoke embedded solutions and be responsible for designing, implementing, and maintaining high-quality code. The role requires strong skills in C/C++ and experience with em ...

    Lead Software Engineer

    Role: Lead Python Engineer (Hands-on Team Lead) Location: London – Hybrid (3 days office / 2 days WFH) Salary: Up to130k base Industry: Fintech Platform We’re working with a profitable, <stro ...

    Senior Software Engineer

    Role: Lead Python Engineer (Hands-on Team Lead) Location: London – Hybrid (3 days office / 2 days WFH) Salary: Up to 130k base Industry: Fintech Platform We’re working with a profitable, <str ...

    Full Stack Engineer / Technical Lead B2B SaaS

    Full Stack Engineer / Technical Lead (Ruby TypeScript React) London / Remote – up to £130k. Opportunity for a full stack technologist to join a highly regarded provider of serverless real‑time infrastructure for the Internet that processes billions of messages a day and powers everything ...

    Full Stack Engineer / Technical Lead B2B SaaS

    Full Stack Engineer / Technical Lead (Ruby TypeScript React) London / Remote – up to £130k. Opportunity for a full stack technologist to join a highly regarded provider of serverless real‑time infrastructure for the Internet that processes billions of messages a day and powers everything ...

    Senior Software Engineer AI Native Security Platform

    Snyk is seeking a skilled engineer to join their AI-native team focused on developing an innovative intelligence platform. This role involves designing and delivering high-quality solutions to complex technical challenges. You'll lead projects from concept to production, mentor fellow engineers, and contribute t ...

    Technical PM Backend & DevEx (Hybrid)

    Randstad Technologies Recruitment in the United Kingdom is seeking a Technical Product Manager to lead high-scale backend ecosystems from the Manchester Campus with a hybrid work model. The ideal candidate will have over 5 years of experience in Technical Product Management, focusing on backend and developer exp ...

    Engineering Manager – Language Clients (Remote)

    ClickHouse is seeking an experienced Engineering Manager to lead its Language Clients team, focusing on developing client libraries crucial for direct interaction with the ClickHouse database. In this high-ownership role, you will set technical direction, build a motivated team, and expand Open Source collabo ...

    Remote React Native Mobile Engineer for Events App

    Pullup is looking for a Lead Mobile Developer to create seamless applications for event organizers and attendees on both iOS and Android. The ideal candidate will have over 3 years of experience in mobile development, strong skills in React Native and TypeScript, and a track record of publishing apps on the App ...

    Security‑Focused Linux OS Lead — Kernel & Virtualization

    Framework Ventures in the United Kingdom is seeking a Lead Developer for a secure, user-friendly Linux operating system project. This role demands leadership in Linux OS development, focusing on principles of immutability and security comparable to Qubes OS. The ideal candidate has at least 6 years in Linux deve ...

    Remote React Native Mobile Engineer for Events App

    Pullup is looking for a Lead Mobile Developer to create seamless applications for event organizers and attendees on both iOS and Android. The ideal candidate will have over 3 years of experience in mobile development, strong skills in React Native and TypeScript, and a track record of publishing apps on the App ...

    Senior Software Engineer AI Native Security Platform

    Snyk is seeking a skilled engineer to join their AI-native team focused on developing an innovative intelligence platform. This role involves designing and delivering high-quality solutions to complex technical challenges. You'll lead projects from concept to production, mentor fellow engineers, and contribute t ...

    Security‑Focused Linux OS Lead — Kernel & Virtualization

    Framework Ventures in the United Kingdom is seeking a Lead Developer for a secure, user-friendly Linux operating system project. This role demands leadership in Linux OS development, focusing on principles of immutability and security comparable to Qubes OS. The ideal candidate has at least 6 years in Linux deve ...

    Head of Platforms Technology, Infrastructure and Operations

    Head of Platform Location: Global (Hybrid) Reports to: SVP, Technology Infrastructure & Operations (TIO) Function: Technology Purpose of the Role The Head of Platform leads the delivery and evolution of Elsevier’s internal developer platform as a core driver of eng ...

    Head of Platforms Technology, Infrastructure and Operations

    Technology Head of Platforms - Technology, Infrastructure and OperationsReports to: SVP, Technology Infrastructure & Operations (TIO)Function: TechnologyPurpose of the RoleThe Head of Platform leads the delivery and evolution of Elsevier’s internal develope ...

    Senior Java Software Engineer

    Direct message the job poster from Amici Procurement Solutions Experienced Tech Recruiter with extensive experience in the Scottish market UK remote (willing to travel to Glasgow office once per quarter) We’re looking for a talented Senior Java Developer to join a grow ...

    Developer Relations Engineer, Android and Play, Games

    Minimum Qualifications Bachelor's degree in Computer Science, a similar technical field, or equivalent practical experience. 3 years of work experience in a technical role (e.g., software engineering, solutions consultant, etc.) or equivalent technical experience. <h3 ...

    Full Stack Lead Developer UX/UI Focused (Web and Digital) IT Services 100938 Grade 8

    Summary The Lead Full Stack Developer (Web and Digital) leads the design, development and delivery of modern digital services across web, mobile and API platforms. The role combines hands on software engineering, UX and UI design ownership, and technical leadership. The post holder designs user centred ...

    Full Stack Lead Developer UX/UI Focused (Web and Digital) IT Services 100938 Grade 8

    Summary The Lead Full Stack Developer (Web and Digital) leads the design, development and delivery of modern digital services across web, mobile and API platforms. The role combines hands on software engineering, UX and UI design ownership, and technical leadership. The post holder designs user centred ...

    AWS Solution Architect

    About the Role: Job Title – AWS Solution Architect Location – London, UK Mode of Work – Hybrid (2 Days Onsite Per Week) Type of Hiring – Permanent Experience Required – 12-18 Years ONLY Skills AWS API Gateway, AWS Lambda, AWS Step Functions ...

    AWS Solution Architect

    About the Role: Job Title – AWS Solution Architect Location – London, UK Mode of Work – Hybrid (2 Days Onsite Per Week) Type of Hiring – Permanent Experience Required – 12-18 Years ONLY Skills AWS API Gateway, AWS Lambda, AWS Step Functions ...

    Site Manager

    Overview Site Manager - 200 Unit Traditional Build We're working with an established award-winning developer with a strong track record of delivering quality residential schemes across the region. They're looking for a Site Manager to lead a 200-unit traditional build development in ...

    Senior Microsoft Platform Engineer Birmingham

    Job Description Scroll down to find an indepth overview of this job, and what is expected of candidates Make an application by clicking on the Apply button.Senior Microsoft Platform Engineer - Birmingham Senior Microsoft Platform Engineer with experience in Azure DevOps, Power Platform, ...

    Technical Manager

    Senior Technical Manager / Technical Manager£70,000 - £85,000 DOESurrey & South EastReputable Housebuilder/ Residential DeveloperImmediate InterviewsThe Role:Exciting opportunity for a Senior Technical Manager (or Technical Manager, depending on experience) with a strong engin ...

    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 ...

    Developer Experience Engineer Hybrid (London, Manchester, Bath)

    Netcraft is the global leader in cybercrime detection and disruption. We’re a trusted partner for three of the four largest companies in the world and many large governments. Our purpose and passion are focused on just one thing: protecting the world from cybercrime. That passion shapes how w ...

    No.1 Site Manager (Residential Developer) | Permanent | Southsea, Hampshire

    No.1 Site Manager (Residential Developer) | Permanent | Southsea, Hampshire Home » Residential » Investment Developing » No.1 Site Manager (Residential Developer) | Permanent | Southsea, HampshireSalary: £52,000 - £57,000 + car / allowance / packageLocation: Region: ...

    London based Head of FP&A Infrastructure & Private Equity

    A leading recruitment firm seeks a Head of Financial Planning & Analysis (FP&A) to lead strategic financial initiatives for a major infrastructure developer in London. This role includes ownership of the FP&A function, development of financial models, and capital expenditure planning. Ideal candidates will have ...

    Lead Java Software Engineer – Markets CRM LDN

    Join us to shape the future of our Markets CRM platform and drive impactful technology solutions. As a hands-on leader, you will collaborate with talented engineers and influence the direction of our Markets business. We offer an environment that values innovation, growth, and continuous learning. Your exp ...

    🚀 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 →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

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