• United Kingdom Jobs Expertini profile avatar

    • Senior Software Developer Pythonawsreact 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. Senior Software Developer Pythonawsreact Jobs in United Kingdom

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Lead Software Engineer AWS Lead AI/ML Platform Engineer

    Job Description Are you passionate about building innovative technology that powers AI and machine learning across a global organization? As part of our team, you'll help shape the future of model deployment at scale, collaborating with talented engineers and data scientists. You'll have th ...

    Lead Software Engineer, KDB+/Q — Real Time Market Data

    A leading global financial services firm in London is seeking a Sr Lead Software Engineer to enhance and deliver market-leading technology products. This role involves working with KDB technology, building real-time processing solutions, and improving operational stability. Ideal candidates will have extensive e ...

    IT Project Manager: Agile Delivery Lead for ERP & Software

    IT Project Manager We are seeking a skilled IT Project Manager to lead technology initiatives, ensuring delivery on time, scope, and budget. The ideal candidate will have experience in software projects, ERP implementations, and Agile project management. Responsibilities Manag ...

    AI Software Engineer — Build Scalable AI in the Cloud

    A leading software company in London is looking for an AI Software Engineer to design, deploy, and scale AI solutions. The role involves collaboration across teams, working on cutting-edge cloud-native tooling, and delivering high-quality software. Candidates should have a degree in Computer Science or related f ...

    Applied Robotics Lead: Ship Real World AI Robot Software

    A robotics company in Greater London is looking for an Application Lead to develop and maintain their advanced humanoid robots. The ideal candidate will have over 5 years of experience in robotics with strong C++ skills. Responsibilities include writing code, debugging systems, and leading a small development te ...

    Lead Software Engineer (Java, AWS) Contract Role Inside IR35

    Role Purpose We are looking for a Lead Software Engineer for an initial 6 Month Contract (Inside IR35) - this role will be onsite 2 days a week in our Speke HQ working in our FS squads. The Lead Engineer is a key role within a Software or Data Engineering sub-community providing technical leaders ...

    Lead Software Engineer (Java, AWS) Contract Role Inside IR35

    Role Purpose We are looking for a Lead Software Engineer for an initial 6 Month Contract (Inside IR35) - this role will be onsite 2 days a week in our Speke HQ working in our FS squads. The Lead Engineer is a key role within a Software or Data Engineering sub-community providing t ...

    UK Lead Software Engineer Nottingham, United Kingdom R&D

    UK Lead Software Engineer Location: Nottingham, United KingdomTeam: R&DType: Full-timeStart Date: Mar 17 Who We Are Gelt is a global company with operations in the US, UK, and Israel. We are currently seeking a skilled and experienced Tech Lead to jo ...

    Technical Lead: Drive Scalable, End to End Software Delivery

    A leading consulting firm in Greater London is seeking individuals with proven software delivery expertise to join their Digital & Data community. This role involves collaboration with diverse teams to innovate and enhance project delivery using agile methodologies. Candidates should possess skills in performanc ...

    Lead Software Engineer – Hybrid/ Flexible (Java/React, Cloud & DevOps)

    A leading defense and technology company in Greater London is seeking a Lead Software Engineer to oversee projects and mentoring. You will have a significant role in designing and maintaining systems that have real-world impacts. Preferred candidates will have strong experience in Java for backend development an ...

    Lead Software Engineer — Hands On, On Site in Nottingham

    A fast-growing tech business in Nottingham seeks a Principal / Lead Software Engineer to lead a skilled team in a primarily on-site role with some hybrid flexibility. You will guide development across web apps and APIs, combining technical direction and hands-on coding. The ideal candidate has over 7 years of ex ...

    Lead Software Engineer Java/JS/AWS for Scalable Systems

    A leading financial services firm in Glasgow seeks a Lead Software Engineer for Post Tech Technology. You will play a crucial role in an agile team, enhancing technology products and driving solutions across multiple areas. Must have hands-on experience in high-availability software, advanced skills in programmi ...

    Lead Software Engineer — AI First, Cloud Native, Hybrid UK

    A progressive software company in Manchester is seeking a Lead Software Engineer to lead a cross-functional squad in delivering high-quality software. Ideal candidates will have proven leadership experience, strong technical skills in Node.js and React.js, and knowledge of AWS or Azure. The role offers an entici ...

    Software Engineering Apprentice — Earn While You Learn (Embedded Systems)

    A leading engineering company in Glasgow is looking for a Software Engineering Apprentice to work alongside experienced engineers while studying for a BSc in Software Development. The role combines university education with practical experience, offering numerous benefits including a fully covered tuition fee. A ...

    Lead Software Engineer, SDN Platform — Go/Python/C/C++

    Job DescriptionAre you ready to elevate your engineering career and make a lasting impact? At JPMorganChase, you join a team of top talent shaping the future of technology. You’ll work in a collaborative, agile environment where your expertise drives innovation and advances next-generatio ...

    Sr Director of Software Engineering Cyber and Business Resiliency

    Sr Director of Software Engineering - Cyber and Business Resiliency Join to apply for the Sr Director of Software Engineering - Cyber and Business Resiliency role at JPMorganChase Sr Director of Software Engineering - Cyber and Business Resiliency 1 ...

    Python and Kubernetes Software Engineer Data, AI/ML & Analytics

    Overview Python and Kubernetes Software Engineer - Data, AI/ML & Analytics at Canonical. Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in cloud, data science, AI, engineering, and ...

    Software Engineer – C#/.NET | Banking | Up to £100k + Bonus

    Overview Software Engineer – C#/.NET | Banking | Up to £100k + Bonus My client is an elite global bank who are recruiting for a C#/.NET software engineer with a passion for performance, precision, and solving complex problems at scale. This software development team requires an agile and ve ...

    Cloud Software Architect AWS/GCP, DDD, Python/Ruby, TDD

    Overview The Decision: Management or Architecture? There comes a time in every developer's career where they need to make a decision – do they go into management… or architecture? If architecture is where you’re looking to get it or have already ventured to it, then one of London’s leading ...

    Full Stack Software Engineer – Early Stage HealthTech/FinTech TWE42522

    Overview Full Stack Software Engineer – Early-Stage HealthTech/FinTech - London. Permanent | Competitive Salary + Equity | Seed-Stage Startup | AI, FinTech, Healthcare. We are representing a well-funded, early-stage startup redefining financial visibility in the healthcare sector. Backed by ...

    Director of Software Product Design — Lead Next Gen UX

    A technology company is seeking a Director of Software Product Design to lead the software design team. This role involves creating innovative digital experiences, optimizing design processes, and cultivating a strong team culture. Candidates should have extensive experience in digital product design and proven ...

    New Business Recruitment Manager Software Engineering Vertical USA Market

    New Business Recruitment Manager - Software Engineering Vertical - USA Market Job Openings New Business Recruitment Manager - Software Engineering Vertical - USA Market About the job New Business Recruitment Manager - Software Engineering Vertical - USA Market New Business Re ...

    Software Engineering Manager (Platform Engineering) in Edinburgh Scottish Government

    Overview The team currently uses Kubernetes (EKS) and AWS. AWS technologies include: CloudFormation using Python Lambda DynamoDB Kinesis Data Streams S3 CloudFront CloudTrail CloudWatch Athena Grafana </li ...

    Lead Software Engineer – Real Estate Tech, Hybrid & Hands on

    Sheffield / Hybrid Working Role Purpose Take a hands-on leadership role within a small, high performing engineering team in Real Estate Technology. You will drive technical delivery, actively write code and champion continuous improvement across a range of projects. Col ...

    Embedded DSP Software Engineer – SDR Datalink (Hybrid/4 Day)

    A leading defense organization based in the UK is looking for an Embedded DSP Software Engineer - Software Defined Radio Datalink for an initial 6-month contract. The role requires expertise in Digital Signal Processing, proficiency in C programming, and experience with ARM multi-core platforms. This position of ...

    Associate Software Engineer I Hybrid Growth in SaaS Apps

    A dynamic technology company in Leicester is hiring an Associate Software Engineer I to work within Agile teams on developing cloud-based applications. Candidates should have knowledge of programming principles and familiarity with both frontend and backend technologies like PHP and React. This hybrid position e ...

    Staff Software Engineer, Android Growth Systems and App Foundations

    Staff Software Engineer, Android Growth Systems and App Foundations corporate_fare Google place London, UK Bachelor's degree or equivalent practical experience. 8 years of experience in software development. 5 years of experience testing, and launching software p ...

    Lead Software Engineer UI React/TypeScript Asset Management Trading

    Overview Are you excited by the challenge of creating real-time user interfaces that power trading across global markets? As a React Developer, you’ll have the opportunity to work with cutting-edge web technologies and see your solutions make an immediate impact. You’ll collaborate with experts in ...

    Real Time C++ Software Engineer (Qt/QML) – Sensors & Embedded

    A leading technology solutions provider is seeking an experienced Software Engineer to join their Fareham team. You will be involved in designing robust backend software and integrating user interfaces for complex systems. The ideal candidate should have solid commercial experience with C++, demonstrate hands-on ...

    UI Software Engineer — Angular/TypeScript for AI‑Enabled SaaS

    MHR is seeking a UI Software Engineer in Ruddington, England. In this role, you'll be responsible for developing user interfaces primarily using Angular and TypeScript, collaborating with cross-functional teams, and defining UI standards. You will work on AI-enabled features, ensure high usability, and improve U ...

    Software Engineering Intern: AI Infrastructure (London, 4 Days/Week)

    Wexler is seeking a Software Engineering Intern in Greater London to collaborate closely with expert engineers and contribute to their legal AI product. Ideal candidates are 2026 graduates or strong second-year students from top UK universities majoring in Computer Science or related fields. Interns will develop ...

    Cyber Software Engineer: Low Level Systems (C/C++, Linux)

    A leading security-focused technology firm in Manchester is seeking a Cyber Software Engineer to join teams pioneering in AI, Cyber, and Cloud technologies. The role involves developing critical systems for National Security and requires strong programming skills, specifically in C or C++. Applicants must have a ...

    Asset & Wealth Management Software Engineer Associate / Vice President London

    Job Overview The Asset Management (AM) Trading Engineering team is responsible for building and supporting a central function of the Asset and Wealth Management Division (AWM). The business manages money for large institutional investors and runs several mutual funds, hedge funds and ETFs across ...

    Principal Embedded Software Engineer (Hybrid) – Real Time Safety Critical

    Energy Jobline ZR is seeking a Principal Embedded Software Engineer in Bristol. This hybrid role offers a salary up to £80,000. The ideal candidate will lead the development of cutting-edge real-time software for embedded safety-critical systems in complex regulated environments. This position is perfect for sea ...

    Asset & Wealth Management Software Engineer Associate / Vice President London

    Asset & Wealth Management - Software Engineer - Associate / Vice President - London Job Description Your Impact The Asset Management (AM) Trading Engineering team is responsible for building and supporting a central function of the Asset and Wealth Management Division (A ...

    Software Engineer, Data Workflows (Human in the Loop Systems)

    About us Encord is the universal data layer for AI, helping 300+ teams train and run models on the right data. Our platform indexes, curates, annotates, and evaluates data across the full AI lifecycle. Trusted by Woven by Toyota, AXA, UiPath, Zipline, and more. We’re a team of 100+ operat ...

    Software Engineer Hybrid, 4 Day Week | C++, Java, Python

    Lockheed Martin in Ampthill, England, is seeking a passionate Software Engineer to work on meaningful projects while utilizing C++, Java, and Python programming skills. The position offers a hybrid working model, a 4-day work week, and exceptional training opportunities, ensuring a strong work/life balance. The ...

    Lead Software Engineer UI React/TypeScript Asset Management Trading

    Are you excited by the challenge of creating real-time user interfaces that power trading across global markets? As a React Developer, you'll have the opportunity to work with cutting‑edge web technologies and see your solutions make an immediate impact. You'll collaborate with experts in finance and techn ...

    Lead Software Engineer Java/Python Risk Data Platform & Strategy

    Job Description Join us and shape the future of risk technology with your expertise in data engineering and software development. You will have the opportunity to push boundaries, innovate, and make a meaningful impact on our business. We value diversity, inclusion, and respect, fostering a collab ...

    Lead Software Engineer — Java/Python in Risk Data Platform

    A leading global financial institution in Greater London is seeking a Lead Software Engineer to design and enhance data engineering solutions within the Corporate Risk Technology team. This role requires proficiency in programming languages like Java and Python, as well as experience with large-scale data proces ...

    Full Stack Software Engineer at well funded healthtech SaaS

    Overview This is a job that Jill, our AI Recruiter, is recruiting for on behalf of one of our customers. She will pick the best candidates from Jack's network. The next step is to speak to Jack. Role Full Stack Software Engineer Company Description Company Descri ...

    PL/SQL Software Engineer II — Build Secure, Scalable Tech

    A leading global financial institution is looking for a Software Engineer II to join their Corporate, Last-Mile Regulatory Reporting team in Glasgow. This role involves executing software solutions, designing, coding, and troubleshooting software components, and contributing to decision-making through data analy ...

    Part Time Software Tester — Remote QA for Health Tech

    A healthcare technology company is looking for a part-time Software Tester to ensure their platforms are reliable for users. You will collaborate with engineers and designers while having the opportunity to grow under mentorship. The ideal candidate has experience in web and mobile testing and excellent attentio ...

    Software Engineers (IT) in Widecombe in the Moor CGI

    Overview This is a job posted by our partner Jooble Below is a snippet of the job description. To read the full text, please click on the Apply Now link. Experience focus Modern frameworks and tools (e.g. Spring Boot, .NET Core, React, Angular, Node.js). Clou ...

    Software Engineer, Platform Cambridge, United Kingdom in Cambridge Speechify

    Overview Software Engineer, Platform - Cambridge, United Kingdom Location: Cambridge, United Kingdom Posted 26 days ago Responsibilities Inspire, collaborate with designers, marketers, and PMs to deliver platform features Develop and maintain the platfor ...

    Front End Software Engineer: Build Cutting Edge Testing Tools

    A technology firm in Bradford-on-Avon is looking for a front-end Software Engineer to join their agile team. The role involves creating and enhancing testing products, engaging with customers, and designing cutting-edge software. The ideal candidate should have a technical background, experience in C#, and famil ...

    Software Engineer Java or Go Belfast in Belfast Ocho

    Overview Software Engineer - Java or Go - Belfast Location: Belfast, United Kingdom Posted 24 days ago Salary: £80,000 per year Requirements We are looking for a backend engineer with at least 1 year of experience in Java or Go. You should have ex ...

    FX Software Engineer: Build the Next Gen Trading Platform

    A financial software company in London is seeking a talented software engineer to join their innovative team. This role involves formulating business requirements, coding solutions, and interacting with high-profile clients in the FX industry. The ideal candidate holds a degree in Computer Science and has strong ...

    Radar R&D: Scientific Software Engineer for Climate Data

    An environmental agency in the UK is seeking a Scientific Software Engineer in Radar R&D. This hybrid role involves developing innovative techniques to enhance weather radar data services and collaborating with scientists to improve high-quality software solutions. Ideal candidates will have expertise in Python, ...

    Staff Software Engineer Front End (Bangkok based, Relocation provided)

    Staff Software Engineer – Front End (Bangkok based, Relocation provided) Are you a visionary Front‑End architect seeking a new adventure? Lead Agoda’s front end transformation and drive seamless experiences for millions. Join our multilingual, multicultural engineering team in Bangkok and make a g ...

    🚀 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 →

      Senior Software Developer Pythonawsreact Jobs in United Kingdom Job Search Guide, Trends and Insights