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
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

Senior Full Stack Engineer (Python/React) — Remote & Equity

A leading technology company in the UK seeks a Senior Full Stack Engineer. You will contribute to developing a voice assistant platform, implementing scalable infrastructure, and working across the stack from UI to backend. Ideal candidates have 3+ years in software engineering, proficiency in Python and React, ...

Senior Backend Engineer — Web3 & Digital Finance (Remote)

A leading recruitment agency is seeking a Senior Software Engineer for a remote role in a digital finance company. You'll design and maintain backend systems for digital asset products and work with blockchain integrations. Candidates should have over 5 years of experience, strong TypeScript skills, and knowledg ...

Senior AI Engineer, HealthTech — Remote Impact

A rapidly scaling HealthTech company is seeking a Senior AI Engineer to define and deliver their AI strategy. The ideal candidate will have extensive experience in software development and deploying ML/AI systems. This role offers an opportunity to work in a collaborative and product-focused environment, contrib ...

Senior Elixir Engineer AI Driven Frontline Platform

Sona is seeking a Senior Software Engineer to impact the next generation of workforce management. The role involves owning features from scoping through delivery, utilizing AI development tools like Elixir. This remote-first position is based in a European timezone, requiring flexibility for quarterly in-person ...

Senior SDET, Data/ETL & Observability (Remote)

A leading tech recruitment service is seeking a Senior Software Engineer in Test specializing in Data and ETL. This fully remote role involves ensuring data quality and reliability across large-scale systems, designing test automation frameworks, and collaborating with various teams in a dynamic environment. Can ...

Senior Purview Security Engineer & Customer Enablement

Sonata Software is seeking a Senior Technical resource focused on Microsoft Purview solutions. In this role, you will deliver proactive services, train customers, and develop strong relationships. Ideal candidates will have deep knowledge of Microsoft Purview technologies, be fluent in English, and possess stron ...

RECRUITMENT CONSULTANT — AI & IT TECHNOLOGY

RECRUITMENT CONSULTANT — AI & IT TECHNOLOGY Cheltenham, Gloucestershire | Hybrid Working (Target-Based) | Competitive Salary + Commission ABOUT USWe are an established and well-regarded recruitment agency based in Cheltenham, specialising exclusively in senior talent acquisitio ...

RECRUITMENT CONSULTANT — AI & IT TECHNOLOGY

RECRUITMENT CONSULTANT — AI & IT TECHNOLOGY Cheltenham, Gloucestershire | Hybrid Working (Target-Based) | Competitive Salary + Commission ABOUT USWe are an established and well-regarded recruitment agency based in Cheltenham, specialising exclusively in senior talent acquisitio ...

RECRUITMENT CONSULTANT — AI & IT TECHNOLOGY

RECRUITMENT CONSULTANT — AI & IT TECHNOLOGY Cheltenham, Gloucestershire | Hybrid Working (Target-Based) | Competitive Salary + Commission ABOUT USWe are an established and well-regarded recruitment agency based in Cheltenham, specialising exclusively in senior talent acquisitio ...

Agile Delivery Manager

Join to apply for the Agile Delivery Manager role at Aqovia Join to apply for the Agile Delivery Manager role at Aqovia Get AI-powered advice on this job and more exclusive features. Since 2008, Aqovia has been at the ...

Senior Solutions Consultant ( Pre Sales) | Copperleaf | UK

Senior Solutions Consultant ( Pre Sales) | Copperleaf | UK Full-time IFS Referral Bonus Code: SH Job Location: Hybrid IFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award‑wi ...

Senior Electronics Engineer Yeadon

Senior Electronics Engineer - High Peak (Onsite) Full time | Advanced Electronics, RF & Communications A high technology engineering organisation is seeking a Senior Electronics Engineer to join its Systems Engineering team, working on cutting edge analogue ...

Strategic Partnerships Lead DeFi & Fintech (Remote)

A leading blockchain firm in the UK is looking for a Business Developer to create and manage strategic partnerships. This role enables you to work remotely, fostering relationships across the blockchain and fintech sectors. Ideal candidates have over 3 years of experience in B2B partnerships, negotiation skills, ...

Senior Frontend Engineer Lead Features in React/TypeScript

A leading human risk management firm in the United Kingdom seeks a frontend developer with React and TypeScript expertise. The role involves leading feature development, ensuring performance and reliability, and mentoring teammates. Candidates should have a proven track record in frontend development within agil ...

Headless CMS Lead for Enterprise Platform (Contract)

A leading IT recruitment firm is seeking a Headless Content Management System Developer to join their team in London. The role involves hands-on development of a headless CMS, managing Content Designers, and collaborating with Product Owners. The ideal candidate should have experience with systems like Contentfu ...

GenAI Full Stack Consultant (SC Eligible) – Remote

A leading digital consultancy in the UK is seeking a Full Stack Developer Consultant to join their team. The ideal candidate will possess backend and frontend development experience, with proficiency in cloud platforms and LLMs. This role offers a salary of £55k with full benefits, along with the flexibility of ...

Engineering Manager, Compiler Systems (Remote)

A non-profit advancing an ecosystem is seeking a technical manager to lead a small team, drive product delivery, and provide mentorship. The candidate should have substantial experience in managing and growing teams, strong technical expertise in systems design, and excellent communication skills. This fully-rem ...

Android Maps SDK Engineer II (Kotlin/Jetpack) Remote

A leading technology platform in the United Kingdom seeks an experienced Android Developer to enhance its popular mapping SDK. The ideal candidate will have over 5 years of experience in Android development, with a strong command of Kotlin and Java. The role involves crafting APIs and developing automated tests ...

Senior Python & Data Engineer for Clean Energy Tools

Peaple Talent is seeking a skilled Python Developer in the United Kingdom to contribute to a clean-energy transition. You will develop and maintain Python applications, build user interfaces and APIs, and design ETL pipelines. A minimum of 5 years in Python development and strong experience with AWS and API prin ...

Frontend Engineer: React + TypeScript UI Architect

Java Script Works in the United Kingdom is looking for a skilled frontend developer to join their team. You will be instrumental in creating performant, user-centric interfaces using JavaScript, React, and TypeScript, while collaborating closely with designers and backend developers. The role offers th ...

Mobile App Engineer Remote First, High Impact Projects

Attribution Booster is looking for a Mobile App Developer to craft innovative mobile applications for both iOS and Android platforms. You will collaborate closely with UI/UX designers and ensure app performance and security. The role offers a flexible work culture, participation in high-impact projects ...

Senior Presales Consultant, Core Banking Solutions (Europe)

Senior Solutions Consultant, Core Banking Solutions Senior Solutions Consultant – Core Banking Solutions Elevate Presales Operations – Shape Core & Digital Banking Presales Excellence Based in: Any major European location Our client is an establishe ...

Valuation Senior Surveyor Commercial

Join to apply for the Valuation Senior Surveyor - Commercial role at CBRE UK 2 weeks ago Be among the first 25 applicants Join to apply for the Valuation Senior Surveyor - Commercial role at CBRE UK Direct message the ...

Senior Sales Development Representative

Salary: £29,000 - £31,000 DOE plus Commission (£45K Y1) Location: Leeds Sector: Cybersecurity Role: Senior Sales Development Representative Did you know? Every day, over 65,000 cyber attacks target small businesses, and 4,500 are successful. But there's a Leeds-based scale-up changing that. Their cutting-edge so ...

Account Manager

We're supporting a well-established Ipswich-based business working with global clients. Their work sits across claims/recoveries, reporting and risk insight , and they're investing heavily in new technology and data-led solutions , so it's a great time to join. This Account Manager role supports the Senior Accou ...

Senior Structural Engineer — Seismic & BIM Design, Career Growth

A reputable engineering consultancy in the UK is seeking a Senior Structural Engineer to work on exciting and challenging projects. The ideal candidate will have a degree in structural engineering, proficiency in relevant engineering software, and a solid understanding of technical design standards. This role of ...

Senior Full Stack Engineer: Scale High Impact Fintech

A leading financial technology company in Greater London is seeking a Senior Full-stack Engineer to develop scalable web applications, design APIs, and collaborate with product teams. The successful candidate will have experience with React/Typescript and a strong understanding of software engineering principles ...

Salesforce Administrator Data Security & Automation Pro

A leading recruitment consultancy in Leeds is seeking a Salesforce Administrator at a mid-senior level. The role involves building security software, managing data through Salesforce, and providing valuable insights via reporting and dashboards. This position offers substantial growth opportunities and a full-ti ...

Senior NetSuite Engineer Hybrid/Remote

A leading medical device company in Cambridge is seeking an experienced Senior NetSuite Software Engineer. You will manage the full development lifecycle, collaborate with stakeholders, and implement scalable NetSuite solutions. Successful candidates will have 5+ years of NetSuite development experience and a st ...

IT Project Manager Digital Platform Migration (Hybrid UK)

A leading transport services organization is seeking an experienced Project Manager to lead the UK Bus Digital App migration project. This mid-senior level role requires skills in stakeholder management, project planning, and a strong understanding of software development. The successful candidate will enjoy a f ...

EMEA Senior Cloud Support Engineer (Remote)

A fast-growing international software company seeks a Senior Customer Support Engineer. This remote role involves resolving complex technical issues, guiding customers, and collaborating with cross-functional teams. Candidates should have strong experience in customer-facing technical support and proficiency in ...

Product Focused Android Engineer — End to End Ownership

A leading payments company in London seeks a Senior Software Engineer (Android) to develop a brand new merchant app. The ideal candidate will possess strong Kotlin knowledge and a product-focused mindset, working closely with multidisciplinary teams to craft solutions that address customer needs. This role empha ...

Hybrid Senior Accountant Strategy & Process Optimizer

A professional services firm in Leeds is seeking a qualified Senior Accountant. This role involves managing financial statements, ensuring compliance, and supporting strategic decisions. Applicants should have a recognised accounting qualification, strong analytical skills, and proficiency in accounting software ...

Senior Infrastructure Estimator – Transport & Energy

A respected construction consultancy in Manchester is seeking a Senior Estimator to develop estimates and support bids. Candidates should have 5-10 years of experience in infrastructure estimation, particularly in rail and energy. The role includes flexible working options and opportunities for professional deve ...

Senior Java Engineer Lead Microservices & Cloud (Manchester)

A technology consulting firm in Manchester is seeking a Senior Java Software Engineer to design and build user-centred digital solutions. The ideal candidate will lead technical projects, ensure quality, and mentor colleagues. Proficiency in Java, microservices, and cloud platforms is essential. The role offers ...

Hybrid Cloud Enterprise Architect – Azure & DevSecOps Lead

A mid-tier law firm in London is seeking an experienced Enterprise Architect to design and implement scalable technology solutions. The role involves working closely with senior stakeholders and clients to drive innovation in a hybrid working environment. The ideal candidate has a strong background in software e ...

Senior PHP Backend Engineer – Cloud & API

A cybersecurity solutions provider in Fareham is looking for a Senior Partnership Delivery Consultant. The role involves collaborating with teams to convert challenges into software solutions, researching new technologies, and mentoring developers. Strong expertise in PHP and familiarity with cloud infrastructur ...

Senior Delay Analyst – Construction Claims (Hybrid)

A London-based consultancy seeks a Senior Delay Consultant to conduct forensic investigations and prepare delay analyses across construction projects. Candidates should have 5+ years' experience, proficiency in planning software, and a relevant degree. The role offers a salary of £70,000 to £90,000, benefits inc ...

eDiscovery Senior Technical Project Lead (Remote/London)

A reputable international legal practice is seeking an eDiscovery Senior Technical Project Manager to lead and deliver eDiscovery projects. The role involves managing the eDiscovery team, ensuring quality control, and administering relevant software tools. Candidates should have proven experience in eDiscovery a ...

Senior Planner Flexible & Remote Construction Scheduling

Vinci Construction Management Limited is seeking a Senior Planner in Watford to support projects by developing detailed project programmes and collaborating with planning, project, and supply chain teams. Key responsibilities include identifying project risks and creating schedules using Asta, Excel, and P6 soft ...

Senior XR Unity Engineer for EdTech Remote friendly

Avantis Education is seeking a Senior Engineer for a hybrid role focused on ClassVR. The successful candidate will take technical ownership and collaborate in building immersive educational experiences used in classrooms worldwide. Responsibilities include designing software for ClassVR headsets, optim ...

Senior FIX Analyst & Trading Systems Lead (Remote)

STATE STREET CORPORATION is seeking a Senior FIX Analyst to manage complex implementations and upgrades of FIX protocol while diagnosing software issues. The ideal candidate will have a strong financial background, particularly in derivatives, and extensive experience with the Charles River application. < ...

Senior Architectural Technologist | Lead Design & Delivery

A dynamic architectural practice in York is seeking an Architect or Senior Architectural Technologist to lead design and technical deliverables across various sectors, including logistics and residential. The ideal candidate will have substantial project experience, proficiency in BIM software, and a strong focu ...

Senior Tools Engineer: Infra Automation & Frontend

Java Script Works is seeking a Senior Tools Software Engineer based in Shrewsbury, United Kingdom. The ideal candidate will have experience in infrastructure automation with tools like Terraform and CloudFormation, and should be comfortable collaborating with front-end teams using Vue.js and TypeScript. < ...

Senior Project Manager – Front Office Trading Tech (Hybrid)

A leading technology firm in the UK is seeking a Senior Recruitment Consultant specializing in Change and Transformation. This role involves leading complex software delivery programs for Tier 1 financial services clients and managing multiple projects across development teams. Candidates should have over 5 year ...

Senior Hardware Architect for AI Accelerator Systems

A leading AI technology firm based in the United Kingdom seeks a Senior R&D Engineer - System Architecture. This role focuses on designing and optimizing hardware architecture for AI platforms, requiring a Master's or Ph.D. in relevant fields. The candidate should have experience in software and hardware develop ...

Senior Payments Engineer C#/.NET, AWS, Low Latency Trading

A leading trading firm is hiring a Senior Software Engineer to build a new payments platform in London (Hybrid). The role involves developing low-latency, high-throughput systems using C# .NET and AWS. Candidates should have a strong background in payment systems, event-driven architecture, and microservices. Th ...

Remote first Principal Engineer — Architect of Scale

A prominent recruitment agency is seeking a Senior Principal Engineer to lead technical direction for a high-impact eCommerce platform. This remote-first role requires extensive experience in software engineering and distributed systems, with a focus on innovation and architectural leadership. Successful candida ...

Remote Senior GCP DevOps Engineer — Scale & Reliability

Join an exciting company recognized as Europe's fastest growing ecommerce business. As a Web and Technology Recruitment Consultant, you'll play a vital role in enhancing software delivery and system performance, contributing to a global marketplace expansion. Your expertise in GCP, Terraform, and CI/CD will be c ...

Senior Python Engineer AI Onboarding & Event Driven

A leading alternative asset management firm is seeking a Senior Consultant with expertise in Software/AI Engineering. This role focuses on enhancing treasury functions using cutting-edge technology. Candidates should have over 6 years of experience in Python and familiarity with AWS and event-driven architecture ...

🚀 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

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