Software Engineer Reactpythonc 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 Software Engineer — Remote Document Automation Lead

A leading tech company in the UK is seeking a Senior Team Member to develop features for a globally used document automation tool. In this role, you will mentor colleagues, drive architectural decisions, and collaborate closely with cross-functional teams. The position offers opportunities to work in an agile en ...

Senior Software Engineer AI Platform & Cloud (Hybrid)

A leading AI company in London is looking for a passionate Senior Software Engineer to design, develop, and implement the Ultralytics HUB, our AI model platform. The role involves building backend services, frontend applications, and managing cloud infrastructure. Ideal candidates should have over 5 years of exp ...

Senior Software Engineer (Go) UK Faster Payments

Senior Software Engineer (Go) – UK Faster Payments Join to apply for the Senior Software Engineer (Go) – UK Faster Payments role at Form3 As a Senior Engineer in the UK Engineering Team, you’ll maintain and enhance mission‑critical infrastructure technology for the world’s ...

Founding Software Engineer — AI Infra, London (Equity)

A pioneering AI startup in the UK seeks a founding Software Engineer to lead development on core AI systems. This on-site role in London offers a base salary up to £180,000 plus equity. Candidates should have 2+ years of experience in building products and a strong grasp of AI systems. The organization promotes ...

Senior Software Engineer II AI & Cloud Platforms

A leading academic publishing company is seeking a Senior Software Engineer II to develop cloud-hosted applications, ensuring technical stability and performance. Candidates should have experience with modern development practices, including Agile and test-driven methodologies. The role involves collaborating cl ...

Senior Software Engineer AI‑Driven Platform, Remote

OAG Aviation Worldwide Limited is seeking a Full-Stack Developer to drive product-led growth by developing features end-to-end. You will work on core platform capabilities, integrating AI models, and building customer-facing experiences. The role requires extensive full-stack experience, strong front-end skills, ...

Senior Software Engineer Python & React (Hybrid UK)

A tech-for-good startup in the UK seeks a Senior Software Engineer to enhance clean transport technology. You will work closely with the CTO across the full stack using Python and React, owning backend systems and contributing to platform scaling. The role offers a competitive salary up to £75k, 27 days holiday ...

Senior Software Engineer | IoT, CI/CD & Microservices

Domino Digital Printing Solutions - India is seeking a talented Software Engineer to join their team in the United Kingdom. The role entails designing, developing, and maintaining reliable software systems, collaborating with engineers and product managers. Candidates should have strong experience with languages ...

Senior Full Stack Software Engineer ClickPipes Platform

Overview About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With over 2,000 customers and ARR that has more than quadrupled over the past year, ClickHouse leads the market in real-time analytics, ...

Lead Software Engineer Cloud, DevOps & Mentoring (Remote)

A technology-focused public service provider in the UK is seeking a Lead Engineer to drive organizational change and build strong engineering cultures. The ideal candidate will have expertise in cloud technologies, particularly AWS, and a strong commitment to mentoring teams. This full-stack role offers remote w ...

Senior Software Engineer Education Data Platform (Hybrid)

The National Institute of Teaching (NIoT) is looking for a Senior Software Engineer responsible for building and maintaining technical infrastructure for the Teacher Education Dataset (TED). You will work on secure, reliable systems that enhance teacher development. This role offers hybrid working and ...

Senior Software Engineer Autonomous Maritime Systems (Hybrid)

A leading engineering firm in the UK is seeking an experienced Software Engineer to develop advanced software solutions for autonomous systems in marine and defence technology. You will lead software design and collaborate with multidisciplinary teams, ensuring integration and delivery of projects. Applicants sh ...

Lead Software Engineer – Scale FinTech Platform & Mentor

A high-growth FinTech company in the UK is seeking a Lead Software Engineer to guide the development of its core platform capabilities. In this role, you will be responsible for designing, building, and improving cloud-native distributed systems, as well as mentoring other engineers. Candidates must be proficien ...

Senior Software Engineer — Build Scalable, International Apps

A consulting firm in the United Kingdom is looking for a Senior Software Engineer to design, develop, and maintain innovative applications for a diverse range of international clients. The successful candidate will have a minimum of 4 years in software development, proficient in SQL, Git, and Agile methodologies ...

Principal Software Engineer OpenTelemetry Instrumentation (Remote, UK)

Principal Software Engineer - OpenTelemetry InstrumentationWhat is Grafana Cloud?Grafana Cloud is our composable observability platform that integrates metrics, logs, and traces with Grafana. It allows our customers to leverage the best open source obser ...

Principal Software Engineer OpenTelemetry Instrumentation (Remote, UK)

Principal Software Engineer - OpenTelemetry InstrumentationWhat is Grafana Cloud?Grafana Cloud is our composable observability platform that integrates metrics, logs, and traces with Grafana. It allows our customers to leverage the best open source obser ...

Remote Controls Software Engineer PLC/IPC Warehouses

A leading robotics company in the UK is looking for a Controls Software Engineer to design and program automated warehouse solutions. This position requires expertise in Structured Text and electrical engineering. The role will involve testing, commissioning, and customer support across various locations. Ideal ...

Senior Software Engineer AI Platform & Cloud (Hybrid)

A leading AI company in London is looking for a passionate Senior Software Engineer to design, develop, and implement the Ultralytics HUB, our AI model platform. The role involves building backend services, frontend applications, and managing cloud infrastructure. Ideal candidates should have over 5 years of exp ...

Founding Senior Software Engineer, AI in Healthcare

A British healthtech startup is seeking a mid-senior level engineer to develop an AI co-worker that enhances care coordination in healthcare systems. The role is full-time and based in Central London. Responsibilities include collaborating with users, designing product features, and working with backend technolo ...

Senior Software Engineer On Device Machine Learning

Description & Requirements Electronic Arts creates next-level entertainment experiences that inspire players and fans around the world. Here, everyone is part of the story. Part of a community that connects across the globe. A place where creativity thrives, new perspectives are invited, and idea ...

Cloud Software Engineer for Mission Critical Analytics

Forwardrole is looking for a Cloud Developer / Engineer to play a leading role in delivering next-generation streaming analytics technology. You will be part of a supportive team, working on mission-critical solutions that help keep the nation secure. The ideal candidate has strong experience with AWS, Docker, K ...

Software Integration Engineer / Systems Developer, Hybrid, COR7510

Software Integration Engineer / Systems Developer, Hybrid, COR7510 Are you a versatile software developer who enjoys more than just coding? Do you want a role where you can make a tangible impact across integration, support, and innovation projects? Our forward-thinking team is looking for someon ...

Principal Software Engineer — AI & Systems Leader (Remote)

Elsevier is seeking a Principal Engineer in the United Kingdom to shape the technical direction of platforms for the global research community. In this role, you will modernise systems, improve reliability, and guide the responsible use of AI. Responsibilities include setting technical direction, coaching engine ...

Summer Associate Software Engineer Intern — Hands on

Utilita Energy Ltd is seeking an Associate Software Engineer Intern in Chandlers Ford to support software design and development. This role is perfect for those passionate about building high-quality software, providing hands-on experience while collaborating with senior engineers. Candidates should have a basic ...

Junior C# Software Engineer – Energy Trading, London

A global energy trading company is seeking an Associate Developer based in London. The ideal candidate should have a strong background in Comp Science or a STEM degree, along with knowledge in C# and SQL. The role involves working within the Front Office to support trading operations, with a focus on learning an ...

Java Software Engineer : Java : Quant Trading : £150k

Overview We’re working with a leading, technology‑driven trading organisation with a global presence, seeking a Senior Software Engineer to join their innovative platform engineering team. This is an exceptional opportunity to work on cutting‑edge systems that process data at scale, powering decis ...

Aerospace Software Engineer Platform for Fast Design

A leading recruitment agency is looking for a talented Software Engineer to join a specialist manufacturing business focused on aerospace innovation. The role involves developing a unified software platform to enhance design processes. The ideal candidate should hold a degree in Engineering, Computer Science, or ...

Backend Software Engineer Java SQL TCP/IP

1 week ago Be among the first 25 applicants This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Client Server Recruiting Software Engineer ...

Principal Software Engineer Medical Devices QA & Security

A transformative Medical Device company in the UK is seeking a Principal Software Engineer. You will lead software testing and quality assurance activities, create effective testing strategies, and manage cybersecurity efforts. The ideal candidate has hands-on software testing experience and a relevant degree. T ...

C++ Software Engineer Up to £190k + Bonus

C++ Software Engineer - Up to £190k + Bonus Get AI-powered advice on this job and more exclusive features. Role: C++ Software Engineer - Up to £190k + Bonus Salary: Up to £190k + Bonus Location: London (Hybrid) Skills: Language agnos ...

DV Cleared Senior Software Engineer | Hybrid Role

A family-operated software development company in the UK seeks a Senior Software Engineer to design and build high-quality software. The role involves leading projects, mentoring junior engineers, and collaborating with customers. Ideal candidates have experience in AWS and CI/CD processes and must hold or maint ...

Software Engineer: Statistics and Machine Learning (C++)

Hello World, We are hiring! We empower our people to stay resilient and relevant in a constantly evolving world. We’re looking for people who are always searching for creative ways to grow and learn. People who want to make a real impact, now and in the future. Does that sound like you? The ...

Real Time ATC Software Engineer (Hybrid/Remote)

Leidos in Whiteley is seeking a Software Engineer for their Air Traffic Management programmes. This hybrid role, primarily home-based, requires expertise in developing software solutions for safety-critical systems. Candidates should have experience with Linux and Waterfall/V-Model approaches and possess strong ...

Aspiring Quality Engineer – Grow in Software Testing

Legal And General Group is looking for a Quality Engineer to join their engineering team in the United Kingdom. The successful candidate will help validate new features, identify defects, and contribute to improving the software development process. This role offers opportunities for professional growth through ...

Senior Software Engineer Contract (Java, Spring Boot)

Futureheads Recruitment | B Corp™ is seeking experienced Senior Software Engineers for multiple contracts across public sector organisations in England. Responsibilities include designing and enhancing scalable digital services, developing backend systems using Java and Spring Boot, and integrating APIs and micr ...

Senior Software Engineer AI‑Driven Platform, Remote

OAG Aviation Worldwide Limited is seeking a Full-Stack Developer to drive product-led growth by developing features end-to-end. You will work on core platform capabilities, integrating AI models, and building customer-facing experiences. The role requires extensive full-stack experience, strong front-end skills, ...

Lead Software Engineer Cloud, DevOps & Mentoring (Remote)

A technology-focused public service provider in the UK is seeking a Lead Engineer to drive organizational change and build strong engineering cultures. The ideal candidate will have expertise in cloud technologies, particularly AWS, and a strong commitment to mentoring teams. This full-stack role offers remote w ...

Flight Software Engineer: Real Time Spacecraft Autonomy

iO Associates seeks a Flight Software Engineer to lead the development of onboard software for next-generation satellites. This role involves developing real-time flight software using C, C++, or Rust and defining hardware interfaces. Responsibilities include designing autonomous logic and ensuring real-time per ...

Senior Software Engineer: Distributed Systems for Science

Humand Talent is seeking a Software Engineer to join a world-class engineering team in England. You will design and develop high-performance software primarily in Python, collaborating with scientists and engineers to tackle complex technical challenges. Candidates should have strong fundamentals in software eng ...

Senior Python Software Engineer – ML & Systems Lead

Roc Search in the United Kingdom is seeking a Senior Software Engineer who is passionate about purposeful work. You will lead high-quality software development centered on Python, with C/C++ being a strong advantage. Responsibilities include managing software solutions, collaborating with data science teams to d ...

Senior Software Engineer Autonomous Maritime Systems (Hybrid)

A leading engineering firm in the UK is seeking an experienced Software Engineer to develop advanced software solutions for autonomous systems in marine and defence technology. You will lead software design and collaborate with multidisciplinary teams, ensuring integration and delivery of projects. Applicants sh ...

AI Driven Software Engineer Insurance Solutions (Remote)

A technology consultancy in the United Kingdom is looking for a candidate to work on AI-driven projects, enhancing insurance processes and customer interactions. Candidates should have experience with AI and machine learning, possess strong problem-solving skills, and should excel in communication. The role offe ...

Senior Software Engineer — Remote Document Automation Lead

A leading tech company in the UK is seeking a Senior Team Member to develop features for a globally used document automation tool. In this role, you will mentor colleagues, drive architectural decisions, and collaborate closely with cross-functional teams. The position offers opportunities to work in an agile en ...

Senior Software Engineer HealthTech Impact, Stock Options

A leading Scale-up business in the UK is seeking a Software Engineer to join their expanding team. You will work alongside talented professionals in a collaborative environment where cleaning software solutions that drive behavioral change is paramount. The ideal candidate is ambitious, self-driven, and has expe ...

Senior Python Software Engineer Data & API Platforms

A leading insurance company in the UK is seeking a Senior Software Engineer to enhance their Cyber Data Services. You will play a key role in developing data capabilities, building robust APIs, and improving data quality indicators. The ideal candidate has over 4 years of experience in Python and SQL, with a str ...

Lead Software Engineer – Scale FinTech Platform & Mentor

A high-growth FinTech company in the UK is seeking a Lead Software Engineer to guide the development of its core platform capabilities. In this role, you will be responsible for designing, building, and improving cloud-native distributed systems, as well as mentoring other engineers. Candidates must be proficien ...

Senior Full Stack Software Engineer ClickPipes Platform

Overview About ClickHouse Recognized on the 2025 Forbes Cloud 100 list, ClickHouse is one of the most innovative and fast-growing private cloud companies. With over 2,000 customers and ARR that has more than quadrupled over the past year, ClickHouse leads the market in real-time analytics, ...

Lead Software Engineer (Java, Spring Boot, Microservices)

Lead Software Engineer (Java, Spring Boot, Microservices) Join to apply for the Lead Software Engineer (Java, Spring Boot, Microservices) role at TPXimpact | B Corp Lead Software Engineer (Java, Spring Boot, Microservices) 1 day ago Be among the fir ...

.NET Software Engineer — Remote/Zurich, Fast Growth

A leading technology consulting firm is seeking a .NET Software Engineer to work on a transformative payment solution. In this role, you will manage both frontend and backend operations, ensuring secure transaction processes across a global network. The ideal candidate will have a strong background in .NET techn ...

Hybrid Python Software Engineer – Cloud Native AWS

A leading UK technology company is seeking a Software Engineer to develop and improve cloud-native applications using Python and AWS. The ideal candidate will have solid experience in Python development, a drive for modernizing legacy code, and a collaborative approach within Agile teams. Responsibilities includ ...

🚀 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

    Software Engineer Reactpythonc Jobs in United Kingdom Job Search Guide, Trends and Insights