• 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

    Senior PowerBI Developer & Insight Leader (Hybrid)

    Tesco Mobile seeks a skilled BI Analyst to join their Analytics & Insight Chapter in Welwyn Garden City. The role involves creating impactful BI dashboards, translating business needs into actionable insights, and collaborating with stakeholders. Ideal candidates will have strong experience in PowerBI and SQL, a ...

    Senior Python Developer Agentic AI Systems

    This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. About DeliveryApp DeliveryApp is in an exciting phase of rapid growth. As we scale our operations and technology, we are expanding our engineering team to build the next generation of our pla ...

    Senior UI Developer Systematic Hedge Fund

    Paragon Alpha is partnering with a fast-growing quantitative hedge fund specialising in systematic trading strategies, who are looking to expand their Execution Services team with a senior frontend engineer. Responsibilities include: build/maintain frontend applications for trading de ...

    Developer – Global Threat Intelligence (Senior Associate)

    PwC is seeking a developer to join our Threat Intelligence practice, building the bespoke platforms and automation that underpin our global intelligence capability. Our Threat Intelligence team delivers research‑driven, actionable intelligence to public and private sector organisations worldwide. W ...

    Senior Developer London £75 140k + equity

    About Corgi Corgi is an AI-powered insurance company designed for tech startups. The company has raised $108M and holds regulatory approval as a licensed carrier. The platform is built on Django, utilizes Stripe for payments, and features AI-driven underwriting. <l ...

    FiTP Middle Office Senior Java Developer

    Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking ...

    FiTP Middle Office Senior Java Developer

    For additional information, please review .Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and ...

    Senior Developer C# React Investment Banking

    About Talan At Talan, we deliver technology solutions in partnership with leading global clients. We are currently supporting one of our long standing clients in building and enhancing a front office risk and valuation platform used in a fast paced, real time environment. The Role ...

    Senior Developer: Commodities Trading (C#, Microservices)

    Glencore is hiring a Senior Developer in Greater London to enhance their IT department's capabilities. This role requires an experienced developer skilled in C#, REST APIs, and Agile methodologies, particularly within commodity trading sectors such as oil and gas. The ideal candidate will design robust solutions ...

    Model Developer Senior Analyst Structured Finance

    About the Role Grade Level (for internal use): 11 The Structured Finance (SF) team develops and maintains quantitative criteria, models, and tools that support credit rating and research across ABS, RMBS, CMBS, and structured credit. The team values technical rigor, timely delivery, and c ...

    Senior Product Developer – Pro Sportswear & Kits

    CVUK is seeking a Senior Product Developer based in St Albans, Hertfordshire. This role involves leading the product development lifecycle from concept to launch, necessitating over 5 years of experience in a similar role. The ideal candidate will have a fashion-related degree, strong technical skills across Men ...

    Senior Python Developer Code Migration Specialist

    Mindrift connects specialists with project‑based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. About the Role This project is suited for a Senior Python developer with deep functional testing experience, strong Linux and Docker skil ...

    Senior C++ Developer (MT4/MT5 Specialist)

    London | On-site (4 days per week) | Base from £150,000 + bonus About the Opportunity We’re supporting a buy-side trading firm building out a small, highly technical engineering group responsible for the evolution of a live trading connectivity stack spanning MetaQuotes (MT4/MT5), F ...

    Senior Developer: Lead Systems & VAS (Hybrid)

    Electus Recruitment is seeking a Senior Developer in Redhill to shape technical direction in bespoke hardware and software solutions. This role involves leading system design, mentoring a team, and working with advanced technologies. Key qualifications include strong experience in Linux environments, proficiency ...

    Senior Architect Developer Tooling and Integration

    Are you driven by shaping the future of developer tooling and engineering platforms? Do you enjoy designing scalable architecture that empower developers to do their best work? About the team: The TIO Architecture Team is the design and architecture function of Elsevier's Technology Infra ...

    Senior .NET Developer & Cloud Native Innovator

    Trust In SODA is seeking a talented Senior Software Developer in Birmingham to drive innovation and develop cloud-native solutions. You will collaborate with a close-knit team, modernize systems within a Microsoft ecosystem, and mentor junior developers. Embracing a hybrid work model, this role promises flexibil ...

    Senior Quant Developer (Python) Systematic Trading

    Some firms talk about impact. This one is built around it. Tempest Vane Partners is working exclusively with a top-tier systematic macro hedge fund – one of Europe’s most respected names in the space – to find an exceptional Quantitative Developer for their London-based Alpha Technology team. <p ...

    Senior Full Stack Developer (React + Python)

    Overview Shape Your Future with Us. We provide specialised software development and technical support, and we excel in delivering tailored solutions and comprehensive support services. We have successfully delivered custom software development, system integration, and ongoing technical support, en ...

    D365 Senior Business Central Developer £65k

    D365 Senior Business Central Developer - £65k Pearson Carter is currently working with an MS partner in the UK and looking to bring in a new member to their D365 BC development team. They offer an excellent salary of up to £65,000, depending on experience, benefits, opportunities for prog ...

    Senior Cosmetic Product Developer — Skincare & Innovation

    Sculpted by Aimee is seeking a Senior Product Developer to lead the development of innovative skincare products from concept to commercialization. This role requires 5–10+ years of formulation expertise, a proven track record in launching products, and strong project management skills. The position may be based ...

    Senior Python Developer: Trading & Risk Systems

    N Consulting Limited is seeking a Sr Python Developer for a 6-month contract in London. The ideal candidate will have strong experience in trading and risk management systems, with 6-10 years in Python development. Responsibilities include building backend applications, data processing pipelines, and collaborati ...

    Senior BI Developer – Data Warehousing & Analytics

    MUFG Bank, Ltd. is seeking a Business Intelligence Developer in City of Westminster to enhance data systems and support business intelligence solutions. The role involves developing and improving business solutions, driving deliverables across teams, and ensuring effective collaboration. Candidates should posses ...

    Senior .NET Lead Developer Build & Mentor

    South 11 in Manchester is seeking an experienced software developer to lead design and development efforts. The role involves coding in C# .NET, working with SQL/MySQL, and collaborating with a diverse team to deliver high-quality software solutions. Ideal candidates have a strong background in Agile project wor ...

    Senior Power Platform & Dynamics Developer Remote

    With Intelligence is seeking a Microsoft Power Platform / Dynamics Developer based in London. The role involves designing and maintaining Model-Driven and Canvas-Driven applications, integrating them with various APIs, and ensuring security and performance across solutions. Ideal candidates should have extensive ...

    Senior Salesforce Administrator/Developer — Hybrid & Alumni

    Totalwellnessacupuncture is looking for a Senior Salesforce Administrator/Developer to lead Salesforce solutions for their Philanthropy and Global Engagement team. The role involves working closely with internal and external partners to deliver effective solutions. Preferred applicants will have substantial Sale ...

    Senior Python Developer Trading & Risk Platforms

    Hexaware Technologies is seeking a Python Developer with 6–10 years of experience in investment banking to build backend applications and data processing logic. This role involves developing Python-based solutions for trading and risk management, collaborating with financial professionals, and data pipeline auto ...

    Senior Salesforce Architect/Developer — Global Engagement

    The London School of Economics and Political Science (LSE) is seeking a Senior Salesforce Administrator/Developer to join their Academic Registrar’s Division. This role includes being the technical lead for delivering Salesforce solutions for the Philanthropy and Global Engagement Division, collaborating with bo ...

    Senior Python Backend Developer IT · London ·

    Senior Backend Developer Location: hybrid with 1 to 2 days in the office in London, E1. Salary: Competitive plus benefits Contract Type: Permanent Working Hours: 40 hours per week, Monday-Friday We are looking for a Senior Backend ...

    Senior Rates Real Time Risk Developer

    Engineer the future of global finance. At Citi, our Tech team doesn’t just support finance – we are helping to redefine it. Every day, $5 trillion crosses through our network. We do business in 180+ countries operating at a scale few can match. From deploying advanced AI to helping shape global markets, we ...

    Senior IAM Developer: Azure, Security & Mentoring

    Nine Twenty is seeking a Senior Developer in Edinburgh, Scotland, to lead the development of cutting-edge Identity and Access Management solutions. In this role, you will be responsible for the full development lifecycle, mentor junior developers, and collaborate with teams to create secure and quality software. ...

    Senior Python Developer Up to £140k

    OB have once again partnered with a high-growth Data Intelligence Platform start-up, who are looking to grow their Backend team, by hiring a Senior Engineer, with strong Python skills, to come in and own architecture, performance and the overall quality of their backend which serves over 300 clients. ...

    Senior iOS Developer – Swift, MVVM, Banking

    Capgemini in Urmston is seeking experienced IOS Developers and Senior Developers. The role involves overseeing project delivery in the Banking and Finance Domain, utilizing skills in Swift, Xcode, and iOS frameworks. A strong understanding of iOS UX/UI and mobile application lifecycle is essential. The position ...

    Senior ServiceNow Developer — Hybrid, Flexible Hours

    Manchester Digital is seeking a Senior ServiceNow Developer in Manchester to join the product delivery unit. This role involves shaping and delivering new features on the ServiceNow platform, tackling blockers, and guiding other developers. The ideal candidate has substantial experience with various ServiceNow m ...

    Senior Microsoft Dynamics D365 CE Developer

    Senior Microsoft Dynamics D365 CE Developer Lead the ongoing development for the Global MS Dynamics CRM platform. Develop solutions to varied complexity levels for requirements from the global business. Maintain a high-quality platform with solutions developed in line with codi ...

    Senior Power BI Developer Tesco Mobile

    This role sits within the central Analytics & Insight Chapter and the PowerBI & Automation Squad, focused on democratizing data across Tesco Mobile. You’ll enable stakeholders to access insights easily, understand where to source information and use it for maximum value. Working in an Agile environ ...

    Senior Power BI Developer Tesco Mobile

    This role sits within the central Analytics & Insight Chapter and the PowerBI & Automation Squad, focused on democratizing data across Tesco Mobile. You’ll enable stakeholders to access insights easily, understand where to source information and use it for maximum value. Working in an Agile environ ...

    Senior Java Developer IFC Platform & Architecture

    Barclays is looking for a Senior Java Developer in Glasgow to join the dynamic Technology team and contribute to the Integrated Financial Crime Program. The role requires extensive experience in full-stack development, backend engineering, and expertise in Java, Spring Boot, and React. Responsibilities include s ...

    Senior Backend Developer — Golang, Cloud & DevOps

    A leading technology firm in London is seeking a Senior Software Developer passionate about user experience and innovative solutions. The ideal candidate will have strong skills in Golang and Agile practices, contributing to a multi-disciplinary team delivering quality digital services. With a dynamic and inclus ...

    Hybrid Senior Salesforce Architect & Lead Developer

    The LONDON SCHOOL OF ECONOMICS AND POLITICAL SCIENCE is seeking a Senior Salesforce Administrator/Developer. This role involves leading Salesforce solution delivery for Philanthropy and Global Engagement. Applicants should have substantial Salesforce experience and excellent communication skills. The salary rang ...

    Senior iOS Developer – Banking & Finance, Hybrid

    CAPGEMINI is seeking an experienced iOS Developer and Senior Developer based in Manchester. The successful candidates will oversee project planning and execution in the Banking and Finance domain, ensuring successful delivery. Responsibilities include proficiency in Swift and Xcode, familiarity with MVVM archite ...

    Senior MS Dynamics Finance & Procurement Developer

    Crear Group is seeking a Developer specializing in MS Dynamics Finance and Procurement. Located in Greater London, the role requires at least 7 years of related development experience, ideally in a regulated environment. The position involves designing and developing solutions, supporting business processes, and ...

    Senior Microsoft Dynamics D365 CRM Developer

    Senior Microsoft Dynamics D365 CRM Developer Our Client is looking to recruit a Microsoft Dynamics CRM Developer with at least 5 years proven track record of developing within the MS Dynamics CRM suite. Lead the ongoing development for the Global MS Dynamics CRM platform. Develop ...

    Senior .NET Developer Trading & Middleware Microservices

    Glencore is seeking an experienced Senior Developer based in the Greater London area. The ideal candidate will have a strong background in C# .Net and middleware technologies, along with significant experience in commodity trading environments. Responsibilities include designing enterprise solutions, mentoring j ...

    Senior Garment Product Developer: Sustainability & Sourcing

    A reputable fashion brand in Bury St Edmunds is seeking an experienced Product Developer to manage the garment engineering process. Responsibilities include ensuring product quality through effective fabric selection, driving the development process, negotiating supplier prices, and managing fit meetings. The id ...

    Senior Dynamics CRM & Power Platform Developer

    Informed Recruitment Limited is seeking a Dynamics CRM or Power Platform Developer in Northampton to join a niche consultancy focused on digital transformation. This role requires at least 5 years of experience in MS Dynamics and Power Platform development. The position offers the chance to work autonomously, wi ...

    Senior Developer C# React Investment Banking

    About Talan At Talan, we deliver technology solutions in partnership with leading global clients. We are currently supporting one of our long standing clients in building and enhancing a front office risk and valuation platform used in a fast paced, real time environment. Job Descr ...

    Senior Java Backend Developer Hybrid (Edinburgh)

    HCLTech is seeking an experienced Senior Java Backend Developer to work in Leeds, UK. The ideal candidate should have over 15 years of experience with strong skills in Java 17 and Spring Boot, alongside familiarity with Google Cloud Platform. This full-time position features a hybrid workmodel requiring 2 days o ...

    Senior iOS Developer Government Scale Impact

    Scrumconnect Consulting is seeking a Senior iOS Developer to design and maintain high-quality native iOS applications. This role involves collaborating with teams to deliver user-centered mobile solutions for UK government clients, ensuring compliance with accessibility and GDS standards. The ideal candidate has ...

    Senior .NET Web Developer & Backend Engineer

    Location: Alderley Park, Cheshire (Hybrid/Flexible) About Venn We are a fast-scaling SaaS business transforming how recruitment agencies and employer brands attract talent. Our powers high-performance websites for over 200 global clients. As we scale, we need a hands‑on Senior .Ne ...

    Senior Developer: Build Digital Services & APIs

    The Government Recruitment Service is looking for a Senior Developer in Newcastle upon Tyne to join DVSA’s mission of making roads safer. In this key role, you'll design and develop high-impact digital platforms that serve millions. Responsibilities include building digital services, implementing APIs, and mento ...

    🚀 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