Fullstack Engineer C Python React Data Management 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 Substation Secondary (P&C) Design Engineer

Senior Substation Secondary (P&C) Design Engineer page is loaded## Senior Substation Secondary (P&C) Design Engineerlocations: GB.Glasgow.2 Atlantic Square York Streettime type: Full timeposted on: Posted Todayjob requisition id: R- ### **Job Description**## Overview**Grow your career while reshaping the ...

Senior Substation Secondary (P&C) Design Engineer

Overview Grow your career while reshaping the world. Are you ready to take up a vital role in shaping some of our exciting projects? How about joining our talented team, where everyone has a voice, and together we face our clients' problems head‑on. It’s a diverse and inclusive work environment w ...

Senior Substation Secondary (P&C) Design Engineer

Overview Grow your career while reshaping the world. Are you ready to take up a vital role in shaping some of our exciting projects? How about joining our talented team, where everyone has a voice, and together we face our clients' problems head‑on. It’s a diverse and inclusive work environment w ...

Senior Substation Secondary (P&C) Design Engineer

Senior Substation Secondary (P&C) Design Engineer page is loaded## Senior Substation Secondary (P&C) Design Engineerlocations: GB.Birmingham - Chamberlain Squaretime type: Full timeposted on: Posted Todayjob requisition id: R- ### **Job Description**## Overview**Grow your career while reshaping the world ...

Principal Substation Secondary (P&C) Design Engineer

Principal Substation Secondary (P&C) Design Engineer page is loaded## Principal Substation Secondary (P&C) Design Engineerlocations: GB.Leeds.Thorpe Parktime type: Full timeposted on: Posted Todayjob requisition id: R- ### **Job Description**## Overview**Grow your career while reshaping the world.**You m ...

Principal Substation Secondary (P&C) Design Engineer

Overview Grow your career while reshaping the world. You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people’s diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative ...

Principal P&C Design Engineer, 400kV Substations

A leading construction company in Newcastle Emlyn is seeking a Principal P&C Design Engineer to join their Power T&D team. The role involves engineering control and protection designs for electrical substations up to 400kV, with responsibilities that include planning, procurement, and ensuring compliance with sa ...

Senior Substation P&C Design Engineer (Hybrid)

A leading organisation in energy solutions is seeking a Senior Substation Secondary Design Engineer to work in a hybrid model based in Glasgow, Leeds, Birmingham, or Epsom. The role involves leading P&C design packages, collaborating with multidisciplinary teams, and ensuring high-quality design outputs. Key req ...

Nuclear I&C Engineer — Control Systems & HMI

A leading engineering firm in the UK is looking for Instrumentation & Control Engineers to support nuclear energy projects in Bristol. You will be responsible for developing control systems, logic diagrams, and collaborating across disciplines. The ideal candidate has a degree in a relevant field and experience ...

Senior Substation P&C Design Engineer (FEED)

A leading engineering firm in the UK is seeking a Principal Substation Secondary (P&C) Design Engineer to lead technical projects and manage a team. The successful candidate will play a key role in shaping engineering excellence and will be responsible for bid preparation and stakeholder management. With opportu ...

Senior Methods Engineer – Nuclear Civils (Sizewell C)

A leading construction company is seeking a Senior Methods Engineer for a significant nuclear project in Leiston, UK. The role focuses on developing construction methodologies for the Nuclear Island scope, ensuring safety during design and construction. The ideal candidate will have over 6 years of experience in ...

Principal Substation Secondary (P&C) Design Engineer

Principal Substation Secondary (P&C) Design Engineer page is loaded## Principal Substation Secondary (P&C) Design Engineerlocations: GB.Glasgow.2 Atlantic Square York Streettime type: Full timeposted on: Posted Todayjob requisition id: R- ### **Job Description**## Overview**Grow your career while reshapi ...

Nuclear I&C Engineer – Control Systems & HMI

A leading engineering firm in Bristol is looking for an Instrumentation & Control Engineer to support a nuclear energy project. Responsibilities include developing logic diagrams and assisting in I&C system architecture design. The candidate should have a degree in Instrumentation or Electrical Engineering with ...

Senior Substation Secondary (P&C) Design Engineer

Senior Substation Secondary (P&C) Design Engineer page is loaded## Senior Substation Secondary (P&C) Design Engineerlocations: GB.Leeds.Thorpe Parktime type: Full timeposted on: Posted Todayjob requisition id: R- ### **Job Description**## Overview**Grow your career while reshaping the world**Our team is ...

Senior Substation Secondary (P&C) Design Engineer

Senior Substation Secondary (P&C) Design Engineer Locations: Glasgow, Leeds, Birmingham or Epsom (hybrid working) Duration: 12 months initially (long term) Rate: Negotiable on experience Inside IR35 Are you ready to make a real impact ...

Principal Substation Secondary (P&C) Design Engineer

Overview Grow your career while reshaping the world. You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people’s diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative ...

Principal Substation Secondary (P&C) Design Engineer

Overview Grow your career while reshaping the world. You might know us for the great work we do across our wide variety of projects. We're proud to say it's thanks to our people’s diversity of thought, expertise and knowledge. And when you join us, you'll be a part of this genuinely collaborative ...

Software Engineer .NET/C# & Azure | Hybrid (Edinburgh)

A technology services company is seeking a Software Engineer to join their team in Edinburgh. This full-time role involves designing, developing, and implementing software solutions using .NET (C#), collaborating with team members to ensure high standards. Candidates should have 2–3 years of experience, with ski ...

Backend Software Engineer C# .Net Sports Trading

Backend Software Engineer C# .Net - Sports Trading Experience pay is based on skill and experience. You can learn more by contacting the recruiter. Base pay range Direct message the job poster from Client Server Backend Software Engineer / Developer (C# .Net) London o ...

Lead Software Engineer – Computational Geometry & C# Libs

A technology company in Greater London is seeking a C# Developer to design and develop robust software solutions. This role requires strong collaboration with geometry experts to analyze complex problems and translate them into efficient software solutions. Ideal candidates should have exceptional C# knowledge, ...

Graduate Software Engineer (C++) Low Latency Trading

A leading trading technology company in Greater London is looking for a Graduate Software Engineer (C++) to join their expanding team. This exciting opportunity allows recent graduates to gain hands-on experience working on high-performance trading systems and critical infrastructure from day one. Candidates sho ...

Backend Software Engineer C++ Rust Low Latency

Backend Software Engineer C++ Rust Low Latency Trading Opportunity to join a hugely profitable High Frequency Trading firm specializing in crypto markets. You will design and develop high throughput backend services for microsecond real‑time risk, pricing, trading engines, and market‑making syste ...

Principal Substation Secondary (P&C) Design Engineer

Principal Substation Secondary (P&C) Design Engineer page is loaded## Principal Substation Secondary (P&C) Design Engineerlocations: GB.Birmingham - Chamberlain Square: GB.Glasgow.2 Atlantic Square York Street: GB.Leeds.Thorpe Park: GB.Epsom.Woodcote Grovetime type: Full timeposted on: Posted Todayjo ...

Senior C&I Engineer Hybrid FEED/EPC

A leading engineering firm in Woking is seeking a passionate Senior Control and Instrumentation Engineer. This position involves effectively supporting the preparation of technical documents, supervising other engineering tasks, and ensuring compliance with quality standards. Ideal candidates should possess a ma ...

Principal P&C Design Engineer 400kV Substations

A leading engineering and construction firm is seeking a Principal P&C Design Engineer to join their Power T&D team in the UK. The role involves engineering control systems for electrical substation projects and overseeing planning and procurement responsibilities. Candidates must possess an HNC in Electrical En ...

Senior C++ Engineer Low Latency Trading Systems

A global financial services leader seeks a highly skilled Senior C++ Engineer for their Global Analytics team in London. The role involves designing and maintaining high-performance trading systems, diagnosing production issues, and mentoring junior engineers. Candidates should have strong C++ development experi ...

Software Engineer (C# & WPF) – Desktop & Web Solutions

A technology solutions company in Somerset is seeking a Software Engineer to develop and maintain desktop and web applications. The successful candidate will have strong experience in C# and WPF, along with modern frontend frameworks. This role offers the opportunity to work on both new product development and l ...

Hybrid Senior Backend Engineer C#/.NET & Azure

A vibrant technology company in Liverpool is seeking a Senior Backend Developer who enjoys solving complex problems and building scalable systems. You’ll work on backend services with .NET 8.0 and Azure, and you'll mentor other developers. They're looking for someone with solid experience in C#, .NET, and Docker ...

Senior C# & WPF Engineer — Hardware Control Lead

A technology and engineering firm in Abingdon is looking for a Senior C# Software Engineer to design and develop sophisticated applications using C# and WPF. You will lead the software development lifecycle and mentor junior engineers within a dynamic R&D team. This hands-on role includes creating user-friendly ...

Senior C++ Tooling Engineer Hybrid Sports Tech

A leading sports technology company based in the UK seeks a Senior Software Engineer specializing in C++. This role involves designing and implementing innovative software tools that enhance live sporting events. The ideal candidate will have a strong background in multithreaded programming and network protocols ...

C++ Test Framework Engineer for Algorithmic Trading

Eaglecliff is hiring for a role focused on building and extending automated testing infrastructure for C++ services in Greater London. The ideal candidate should have strong C++ and Python experience, expertise in automated test frameworks, and a deep understanding of CI/CD integration. Key responsibilities incl ...

Software Engineer – Test Framework (C++ / Algorithmic Trading)

What you’ll do Build and extend automated testing infrastructure for C++ services Integrate automated tests into CI/CD pipelines for fast developer feedback Cover the full testing spectrum from deterministic unit tests through to full‑system scenarios Convert defect ...

Principal C#/.NET Engineer Payments Platform (Hybrid)

Ocho People is looking for a Principal Software Engineer to join their Belfast team, focusing on a mission-critical payments platform. The role involves senior technical leadership, shaping architecture, and driving best practices in software development. A strong background in C#, .NET, and scalable web service ...

C++ Software Engineer (Embedded) – Agile Defence Tech

Leonardo UK Ltd is seeking a Software Engineer to work on advanced defence and aerospace projects in Edinburgh. The role entails collaborating within an agile team to design, implement, and test software functionalities crucial for the UK's air defence capabilities. Candidates should have strong C++ programming ...

Senior Test Automation Engineer (C#/Selenium) – Lead

A successful international company in Windsor is seeking a Senior Test Automation Engineer. This role involves working with a robust tech stack including Selenium WebDriver, C#, and SpecFlow within cross-functional Agile teams. The right candidate will have opportunities for quick progression, mentoring junior t ...

Senior C# Engineer for Scalable Insurance Platform

WTW is looking for a Senior Software Engineer in Reigate, England. You'll work with a skilled development team using Scrum methodologies to create insurance pricing solutions. Your primary responsibilities will include defining product requirements, implementing code in C#, and mentoring junior developers. You’l ...

Lead Software Engineer (C#/.NET) — Distributed Systems

Caxton Associates is looking for an experienced Software Engineer to lead a London-based team in our Software Development group. This hands-on role requires extensive experience with C# and the .NET stack, along with leadership abilities. Responsibilities include designing scalable systems, mentoring engineers, ...

Senior Software Engineer (C# / .NET) Team Lead

About Caxton Associates Caxton Associates, founded in 1983, is a global trading and investment firm with offices in London, New York, Singapore, Monaco, Dubai and Bengaluru. Caxton Associates’ primary business is to manage client and proprietary capital through a suite of products designed to fit ...

Nuclear C&I Engineer — Hybrid, Design & Safety

Snc-Lavalin is seeking a Control & Instrumentation Engineer in England to contribute to diverse projects within the Nuclear sector. This role demands strong technical skills, a degree in Instrumentation or Control Engineering, and the ability to work collaboratively in multidisciplinary teams. Your responsibilit ...

Nuclear I&C Commissioning Engineer — Hybrid Role

ASSYSTEM seeks an Instrumentation and Controls Commissioning Engineer in Bridgwater, UK. This hybrid role focuses on supporting significant nuclear commissioning activities and requires skills in instrumentation systems and a degree in a relevant discipline. You will collaborate with multidisciplinary teams, pro ...

Senior C++ Engineer — Graphics & GPU R&D

Platform Recruitment is seeking a Senior Software Engineer in Cambridge offering a salary of up to £75,000 (DoE). In this role, you will write high-performance C++ code, establish modern development practices, and collaborate closely in a high-energy team. The ideal candidate will have over 4 years of commercial ...

Senior C++ Game Software Engineer – Hybrid (UK)

Electronic Arts in Southam, UK, is looking for a Software Engineer to develop cutting-edge technology and features for EA SPORTS FC. In this hybrid role, you will collaborate with teams to enhance the gaming experience, requiring over 5 years of software engineering and expertise in C++. Attractive benefits incl ...

Nuclear C&I Engineer: Design, Commissioning & Impact

AtkinsRéalis is seeking a skilled C&I Engineer to contribute to diverse projects in the Nuclear sector within the UK. In this role, you'll work on all project lifecycle stages, develop technical documents, and ensure safety compliance. A degree in Instrumentation or Control Engineering is required, along with st ...

Senior QA Engineer: C# Automation & Manual (Hybrid)

Client Server in Reigate is looking for a Senior QA Test Engineer with strong C# skills. In this hybrid role, you'll collaborate on maintaining and extending test frameworks for complex desktop applications, focusing on automation. You'll enjoy a competitive salary of up to £75k, 25 days holiday, enhanced parent ...

Mobile A/C Engineer – Van, Overtime, Progression

Tech-People is seeking a Mobile Air Conditioning Engineer for London and surrounding areas. The role involves service, maintenance, and fault-finding on commercial air conditioning systems, including VRV and VRF systems. An F-Gas qualification is essential, along with experience in air conditioning service and s ...

Graduate C++ Engineer Hybrid, Aviation/Defense Tech

Ashdown Group is seeking a recent IT graduate or second jobber to join their engineering team in South West London. This role, initially based on-site, will transition to a hybrid model allowing for 3 days office work. Candidates should possess a degree in Computer Engineering or a related field, along with some ...

Lead Software Engineer C#/.NET, Azure & Kubernetes

Biometric Talent is looking for a Lead Developer to join their team in Wigan on a hybrid basis. The ideal candidate will have strong experience with C# and .NET, and be capable of leading software design and development in Azure environments. You will work closely with Product and Delivery teams, while also ment ...

Space Embedded Systems Engineer C++/Linux RTOS

Inflection Managing Partner, Inc. in Greater London is seeking an Embedded Systems Engineer responsible for designing, developing, and deploying software for advanced space applications. The ideal candidate will have a strong background in C++ and embedded Linux, along with excellent communication skills. Key re ...

Senior Cloud Video Framework Engineer (C++/FFmpeg)

Hawk-Eye Innovations in the UK is looking for a Senior Software Engineer to lead the development of next-generation video services. This hybrid role requires mastery in modern C++, deep knowledge of video codecs, and proven leadership experience. You will own the technical roadmap and drive high-performance codi ...

Senior Software Engineer C++ (Cloud Video Framework)

Salary Banding : £59,990 - £81,800 per annum Contract : Full-Time, Permanent Working Location : Hybrid, 2 Days a week in the office, minimum Office Locations : Basingstoke, Bristol, London Join Our Team as a Senior Software Engineer in Cloud Vide ...

🚀 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

    Fullstack Engineer C Python React Data Management Jobs in United Kingdom Job Search Guide, Trends and Insights