253,470+ Software Engineers Java C C Python Javascript React Wideopen Cgi Jobs in UK — Top Companies Hiring July 2026

     
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Software Engineer (JavaScript)

📑 Company DescriptionHeatly recently welcomed United Living Group as a majority shareholder. The strategic partnership underpins our future growth by providing the financial strength and industry needed to expand our services and reach.United Living Group's investment enables Heatly ...

Java Developer in Edinburgh Bright Purple Resourcing

📑 Salary £75,000 per year Requirements I am looking for candidates who possess substantial experience in Java development. Proficiency in working with Linux, Docker, and Kubernetes is essential. A solid understanding of data structures and algorithms is required. Familiarity with secondar ...

Research Software Engineer

📑 We have partnered with one of the world's leading macro investment platforms, focused on rates, FX, commodities, and global economic themes. The firm combines world‑class risk infrastructure with a collaborative, research‑driven culture, providing investment teams with significant capital backing, deep ana ...

Frontend Engineer — JavaScript/TypeScript + React

📑 Java Script Works, located in Barton-upon-Humber, is looking for a skilled developer to build and maintain custom JavaScript applications. The ideal candidate will have over 2 years of experience and proficiency in TypeScript, React, NodeJS, HTML5 Canvas, and Less. You will be responsible for developin ...

Senior Frontend Architect — React & JavaScript

📑 Fairygodboss is seeking a Software Engineer to join their agile team. The ideal candidate will drive significant business impact through their technical expertise in systems and technology, particularly in financial systems. Responsibilities include developing high-quality production code and providing techni ...

Intermediate React Developer (React.js/JavaScript)

📑 The Intermediate React Developer is a member of a small, highly focused team, responsible for building modern, sophisticated applications using leading edge technologies. This is an opportunity to work with skilled developers in London and apply your craft in an environment that encourages creative thinkin ...

Intermediate React Developer (React.js/JavaScript)

📑 4 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Who we are: For over 20 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, ...

Intermediate React Developer (React.js/JavaScript)

📑 The Intermediate React Developer is a member of a small, highly focused team, responsible for building modern, sophisticated applications using leading edge technologies. This is an opportunity to work with skilled developers in London and apply your craft in an environment that encourages creative thinkin ...

IAM Full Stack Engineer: Secure, Scalable Access

📑 G-Research, located in the City of Westminster, is seeking a Software Engineer to join their expanding Security Technology team. The role involves designing and implementing IAM solutions to enhance authentication and authorization systems. Ideal candidates will possess full stack experience, particula ...

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 ...

Low Latency Trading Systems Engineer (C++/Java)

📑 A leading global trading firm in the London area is hiring a Low-Latency Software Engineer to develop high-throughput trading systems in C++ and Java. The ideal candidate has over 3 years of experience in low-latency systems and a strong understanding of CPU architectures. This role offers a competitive compensa ...

Front Office FX Developer (Java/C#) – London

📑 Crédit Agricole SA is seeking a Developer in London to work closely with front office users in foreign exchange trading. The ideal candidate will have coding experience in C# or Java, strong analytical thinking skills, and a keen interest in Financial Services. Responsibilities include developing front-office sy ...

Full Stack .NET 9 Developer | Azure + Modern JS Stack

📑 Java Script Works is seeking a .NET Developer to work in Manchester. The ideal candidate will have strong expertise in .NET 9, C#, Azure, and JavaScript, along with skills in Agile practices. The position emphasizes developing applications and collaborating within a dynamic team. Applicants should be f ...

Engineer III, Software DevelopmentAbout the Role: in Manchester S&P Global

📑 Engineer III, Software Development Manchester, United Kingdom Posted about 1 year ago Tech stack JavaScript HTML5 CSS React SQL Server Angular Frontend C ASP.NET NoSQL ...

Senior Full Stack Software Engineer (Python / React)

📑 Skin + Me is a fast-growing, technology-driven start-up on a mission to revolutionise personalised skincare. Our tech team powers all three of our brands (Skin + Me, Hair + Me, and Renew + Me), building everything from our ecommerce platform and internal tools to the systems that run our in-house m ...

Senior Software Engineer Payroll (Python/Django/React)

📑 Java Script Works is seeking a Senior Software Engineer for a contract role in London. The ideal candidate should demonstrate strong written and verbal communication skills and effectively collaborate across diverse functional teams. Experience with Python, Django, and React is a plus. This position offers compe ...

Senior Software Engineer — Full Stack Python & React

📑 A leading investment management firm in London is seeking an expert Software Engineer to join their Data Products team. The ideal candidate will have proficiency in Python, TypeScript, and React, with 4+ years of software engineering experience. This full-time role involves developing scalable backend systems an ...

Senior Software Engineer: Python/React in Azure

📑 Oritain, a leader in product origin verification, is seeking a Senior Software Engineer in London to build applications that integrate science and technology. You will design and maintain backend services using Python, and build responsive interfaces with React. This role offers an exciting opportunity ...

Senior Software Engineer: Python, Django & React Lead

📑 Senior Software Developer Location: UK – Kettering Responsibilities Lead the design, development, testing, and maintenance of software applications. Provide technical leadership and collaborate with stakeholders to meet business needs. Develop Python, D ...

Hybrid Software Engineering Team Lead – React/Python

📑 Utilita Energy Ltd is seeking a Software Engineering Team Leader in the UK, specifically for a hybrid role in Chandlers Ford or Oxford. This position offers a salary around £60k with a discretionary bonus scheme, emphasizing both technical leadership and hands-on contributions. The ideal candidate will ...

Software Engineer (Python/React) — AI & Cloud Native

📑 Experis - ManpowerGroup is looking for talented Software Engineers to join a cutting-edge programme supporting UK Intelligence customers in Cheltenham. This role focuses on building modern, cloud-native applications and services to enable operational AI and data-driven capabilities. Candidates should h ...

Low Latency Quant Developer (C/Java/HFT)

📑 Queueco is looking for a Quantitative Developer with over 3 years of experience in high-frequency trading (HFT). The ideal candidate should be skilled in writing low latency applications in Java and C++, and have a strong quantitative background. This is a full-time role based in Greater London. The successful c ...

Graduate Web Developer (ASP.NET/Java/C#) – London

📑 Graduate Recruitment Bureau is seeking a Graduate Web Developer in Greater London. The role requires in-depth experience with major programming languages like C#, Java, or C++, as well as exposure to object-oriented programming. Ideal candidates should also have a knowledge of ASP.NET and the .NET framework. The ...

Senior FX Low Latency C++/Java Engineer

📑 The London Stock Exchange is seeking a Senior Software Engineer in Greater London responsible for designing, building, and operating mission-critical FX market infrastructure using C++ and Java. This hands-on role requires 10+ years of software engineering experience with a strong emphasis on low-latency and ...

Hybrid Systems & Applications Engineer (C++/Java, Linux)

📑 Gravity Engineering Services Pvt Ltd. is seeking skilled developers to create high-performance software applications for defense and aerospace systems. This role emphasizes proficiency in C++ and Java, alongside a strong foundation in DevOps practices. The ideal candidate will collaborate in a hybrid m ...

Backend Software Engineer Java Kotlin AWS in London client server

📑 Introduction In this role, you will have the autonomy to choose the right tool for the job and introduce emerging technologies. Technologies: API AWS Backend Java JavaScript Kotlin PostgreSQL Python ...

Senior Software Engineer

📑 Build software that makes a difference — lap by lap. Atlassian Williams F1 Team is looking for a Senior Software Engineer to join our Software Development group. You'll be part of a team building bespoke, high-quality software that directly supports our Engineering and Operations functions ...

Software Developer in Luton Rise Technical Recruitment

📑 We are Hiring: Software Engineer We are currently seeking an experienced Software Engineer with a background as a Software Developer. The ideal candidate will have strong skills in JavaScript and LiveView. A degree in Computer Science or a related field is preferred. The position is based in Luton, so ...

Graduate Software Engineer

📑 Job Requisition ID #25WD90555 Location: Birmingham, UK Employment Type: Full-time Graduate Programme Start Date: 6th September 2026 Position Overview At Autodesk, we’re reimagining what’s possible. As a global leader in 3D design, en ...

Graduate Software Engineer

📑 Job Requisition ID # 25WD90555 Location: Birmingham, UK Employment Type: Full-time Graduate Programme Start Date: 6th September 2026 Position Overview At Autodesk, we’re reimagining what’s possible. As a global leader in 3D design, engineering, and entertainment so ...

Photonic Layout Engineer — Python Driven Chip Design

📑 Salience Labs in Oxford is seeking a skilled software developer with a focus on photonics design engineering. Candidates should have strong programming skills in Python, C, or Java and experience in developing software for large-scale systems. The successful applicant will work closely with photonics d ...

Senior Software Engineer in Warwick Skewb

📑 Key Responsibilities Develop software for mobile and desktop applications in React and Node. Utilise AWS cloud technology to deliver CI/CD effectiveness. Maintain standards across all coding practices. Experienced working within Agile development environments. ...

Software Engineer in Gloucester Hamiltonian Dynamics

📑 We Are Hiring We are looking for an experienced Software Engineer with team lead experience to join our expanding technology team. This is an exciting opportunity for growth and development, offering a competitive salary for the right candidate. Job Requirements Ideal candidates ...

Senior Fullstack Software Engineer

📑 We are seeking a highly skilled Senior Full Stack Software Engineer to join our team supporting research and foundation model development. This role operates at the intersection of research scientists, ML engineers, and infrastructure teams, enabling rapid experimentation, prototyping, and model deployment.You a ...

Software Engineer (Python/ C++) Up to £200k 1st year compensation (Cash)

📑 Software Engineer (Python/ C++) - Up to £200k 1st year compensation (Cash) Salary: Up to £200k 1st Year Compensation (Pure Cash) Location: London (Flex-Remote Options) Skills: Python and/or C++ expertise preferred This firm is ...

C Engineer

📑 Location: Telford Job Type: Contract Industry: Digital Workspace Job reference: BBBH439911_1780330949 Posted: 8 minutes ago Job Title: C Engineer Rate: £460 per day - umbrella only Duration: 6 months Location: Telford with 2 days/week in office Applicants mus ...

C# Developer

📑 Job DescriptionC# Developer – London (Hybrid, 3 Days On-Site)Talan is looking for a talented and driven C# Developer to join a high-performing team in London. This is a hybrid role, with 3 days per week on-site, offering the opportunity to work on cutting-edge financial systems wit ...

C++ developer

📑 Job DescriptionAs a Senior C++ Engineer, you will be a member of a small, high performing team responsible for global derivatives algorithmic trading platform. Working closely with technologists, quants and traders to develop our in-house trading technology and op ...

Cat C

📑 Cat C Drivers required for days HGV2 - pay rates start from £14.50| Weekly Pay only | Starts asapWe are seeking dedicated Drivers to join me. The ideal ...

C++ Developer

📑 Summary:My client, a prop trading firm active across a wide range of asset classes and regions, is looking for highly talented developers with expert-level C++ skills to join their London office.You’ll be part of a passionate team developing C++ code for the core trading engine, solvi ...

Cat C

📑 Cat C Drivers required for days HGV2 - pay rates start from £14.50| Weekly Pay only | Starts asapWe are seeking dedicated Drivers to join me. The ideal ...

C++ Engineer

📑 SummaryLeading HFT fund looking for an expert C++ Engineer to join their core platform team, designing, developing and maintaining the algorithmic trading platform. Leadership experience is welcomed but not essential.Developers here are highly valued and well-rewarded for hard work, a ...

C# Developer

📑 C# DeveloperWe are currently looking for a full stack C#.NET developer to help create web applications for the management of operations within organisations.This covers everything from sourcing products, delivery of products to site (including vehicle tracking) and integration with 3rd pa ...

C++ Developer

📑 Location(s): UK, Europe & Africa : UK : Manchester BAE Systems Digital Intelligence is home to 4,500 digital, cyber and intelligence experts. We work collaboratively across 10 countries to collect, connect and understand complex data, so that governments, nation states, armed ...

C# Developer

📑 Job DescriptionC# Developer – London (Hybrid, 3 Days On-Site)Talan is looking for a talented and driven C# Developer to join a high-performing team in London. This is a hybrid role, with 3 days per week on-site, offering the opportunity to work on cutting-edge financial systems within a globa ...

C++ developer

📑 As a Senior C++ Engineer, you will be a member of a small, high performing team responsible for global derivatives algorithmic trading platform. Working closely with technologists, quants and traders to develop our in-house trading technology and optimise it to achieve marke ...

C++ Developer

📑 C++ Developer – Smart Order RoutingReady to build the fastest paths to market? If you're a performance-obsessed C++ engineer with deep experience in low latency trading systems and smart order routing, this is the challenge you've been looking for.This is an opportunity ...

C++ developer

📑 Job DescriptionAs a Senior C++ Engineer, you will be a member of a small, high performing team responsible for global derivatives algorithmic trading platform. Working closely with technologists, quants and traders to develop our in-house trading technology and op ...



Software Engineers Java C C Python Javascript React Wideopen Cgi Jobs in United Kingdom Job Search Guide, Trends and Insights

Real-Time Software Engineers Java C C Python Javascript React Wideopen Cgi Jobs Category Trends (Graphical Representation)

Expertini presents the current leading trends in job categories for Software Engineers Java C C Python Javascript React Wideopen Cgi jobs in United Kingdom. Our interactive graphical representation below showcases these trends, helping you stay informed about the job market dynamics in United Kingdom. Evaluate the data to understand the employment landscape and make informed career or hiring decisions.

The first graph of job trends uses a bar chart to display the popularity of various job categories for Software Engineers Java C C Python Javascript React Wideopen Cgi jobs in United Kingdom. Each bar represents a different job category, with the size of the bar indicating the number of jobs available in that category. This visual representation highlights key areas of employment, showing the concentration and distribution of job opportunities across different categories.

Management
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Business And Financial Operations
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Computer And Mathematical
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Architecture And Engineering
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Life Physical And Social Science
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Community And Social Service
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Legal
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Educational Instruction And Library
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Arts Design Entertainment Sports And Media
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Healthcare Practitioners And Technical
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Healthcare Support
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Protective Service
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Food Preparation And Serving Related
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Building And Grounds Cleaning And Maintenance
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Personal Care And Service
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Sales And Related
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Office And Administrative Support
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Farming Fishing And Forestry
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Construction And Extraction
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Installation Maintenance And Repair
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Production
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Transportation And Material Moving
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Military Specific
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Other General
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Download Software Engineers Java C C Python Javascript React Wideopen Cgi Jobs in United Kingdom Categories Trends

Uncover Live Software Engineers Java C C Python Javascript React Wideopen Cgi Job Type Trends (Graphical Representation)

Exploring the employment landscape by delving into the diverse array of job types shaping its economic fabric is an important aspect of your job search. It is one of the keys to navigating a dynamic job market.

The second graph of job type uses a bar chart to display the trends in various job types for Software Engineers Java C C Python Javascript React Wideopen Cgi jobs in United Kingdom. Each section of the bar represents a different job type (full-time, part-time, contract, internship, and remote), providing a clear visual representation of the distribution and popularity of each type within the job market. This allows for easy comparison of the prevalence of different employment types over time, helping to understand the job market dynamics.

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Determine if a Software Engineers Java C C Python Javascript React Wideopen Cgi career in United Kingdom aligns with your career goals. Consider factors like job satisfaction, career growth, and work-life balance.

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The key industries and job sectors in United Kingdom are known for their diverse economic landscape, with opportunities in sectors such as technology, healthcare, finance, and more. This can help you focus your job search on sectors with high demand.

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The working professional life in United Kingdom is rated good within our internally formulated rating system. The working hours, work-life balance, and overall work environment are rated favorably, providing a sense of what to expect as a professional. Insights into the workplace environment, values, and expectations can be well understood by exploring the available job listing opportunities. Understanding the work culture can help you thrive in your professional journey. This knowledge can help you find a workplace that matches your values and work style.

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There is a wide range of job opportunities in United Kingdom such as:

Work model Country
Full-Time United Kingdom
Part-Time United Kingdom
Remote United Kingdom
Internship United Kingdom
Contract United Kingdom

The available jobs vary across industries and sectors, providing options for professionals with different skills and interests. Understanding the various roles can help you target your job search more effectively.

Top Companies Hiring for Software Engineers Java C C Python Javascript React Wideopen Cgi Positions

Many top companies that are actively hiring for Software Engineers Java C C Python Javascript React Wideopen Cgi positions. Leveraging resources like Expertini can help you identify these companies and apply for roles that match your skills and career goals.

Here is the List of Top Companies that are currently hiring for Software Engineers Java C C Python Javascript React Wideopen Cgi:

Job title Company Work model
Software Engineer (JavaScript) United Living Group Full-time
Java Developer in Edinburgh - Bright... Java Script Works Full-time
Research Software Engineer Mondrian Alpha Full-time
Frontend Engineer —... Java Script Works Full-time
Senior Frontend Architect — React &... Fairygodboss Full-time
Intermediate React Developer... Global Relay Full-time
Intermediate React Developer... Global Relay Full-time
Intermediate React Developer... Global Relay Full-time
IAM Full-Stack Engineer: Secure,... G-Research Full-time
Senior Software Engineer - Python &... Tact Full-time

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