Senior Full Stack Developer React Python Jobs in UK

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Salesforce Developer

We’re working with a mission‑driven organization in the non‑profit / housing space that is scaling a high‑impact Salesforce platform used by organizations across the UK and internationally. They are expanding their in‑house Salesforce product team and are looking to hire up to two permanent Salesfo ...

Drupal Developer

OTE of up to £76,375.00 plus enhanced pension and other Veolia benefits Hours: 40 hours per week When you see the world as we do, you see the chance to help the world take better care of its resources, and help it become a better place for everyone. It's why we're looking fo ...

Lead Developer

Job Purpose You will be actively involved in development, therefore responsible for implementing sections of functionality, ensuring they are delivered on time with the correct approach and to the standards defined. Job Duties Lead the design, development, ...

Frontend Developer

As a Frontend Developer at Eeze, you will be part of a fast-paced, innovative team building web-based gaming applications. You’ll work with technologies such as TypeScript, React, Redux, Zustand, WebSockets, and Vite, contributing to a modular and scalable front-end architecture. We’re looking for someone ...

Application Developer

Trading since 1989, e.surv Chartered Surveyors is the UK's number one residential surveyor and the largest provider of property risk expertise and residential surveying services. To put it into numbers, we complete more than one property inspection every 12 seconds and employ over 600 surveyors from Land’s ...

.Net Developer

Salary: Up to £70,000 D.O.E Location: Bristol (Hybrid) iO Associates client is hiring a Senior .NET Developer to join a fast-moving Scrum team building a major enterprise platform used across the health insurance industry. This is a hands‑on engineering role with a strong product analytics ...

Business Developer

Overview We are currently inviting applications for a Business Developer to join our depot at Howdens Joinery. This is an excellent opportunity for a driven and customer-focused individual to become part of a strong, established team with a proven track record of success. As a Business Deve ...

Quantitative Developer

We are working with a leading commodity trader based in London who are looking for a Quantitative Developer to to join their Risk Systems Team. As you will be responsible for developing key components of the new Risk & PnL engine, they require a candidate with: 5+ years experience working c ...

Systems Developer

Systems Developer The Systems Developer will be a key contributor to the ongoing development of internal systems at IDHL Group. The role will help shape future development strategy, research new technologies and introduce them to the Technology team. Working as part of a small development team, c ...

IOS Developer

About Scrumconnect Consulting Scrumconnect Consulting is a multi‑award‑winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to u ...

Frontend Developer

UI Engineer About our client Our client is a global leader in financial technology, building secure, scalable, and high-performing systems that power critical business operations worldwide. With a strong focus on innovation and collaboration, they are now seeking a UI Engineer t ...

Quantitative Developer

About LSEG LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open‑access partners with a commitment to excellence in delivering the services our customers expect from us. With extensive experience, deep knowl ...

Algo Developer

Algo Developer London – Hybrid Java, Low Latency, SOR, EMS/OMS, Linux, AWS The company This is an unmissable opportunity for an experienced Algo Developer to join one of the leading institutional digital asset firms in the market. With a global footprint and a platform s ...

Digital_IOS Developer

Job Title: IOS Developer and IOS Sr Developer Location: Manchester About the role We are seeking an experienced iOS Developer and Senior Developer with strong expertise in the Banking and Finance Domain. The successful candidate will oversee the planning, execution, and successf ...

Systems Developer

Games Workshop is recruiting an exciting opportunity for a Systems Developer. Working in our global IT team you will be responsible for development and coding where you will produce high quality coding and packages that meet project requirements. Deconstructing complex problems into manageable steps and th ...

Golang Developer

About the Role: Burgess Hill, UK/Hybrid 3 Days Permanent We’re looking for an enthusiastic diligent Golang Software Engineer to work on the global Loyalty and Benefits platform. The candidate should have excellent soft skills and strong technical ability with an extensive passion ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. You will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer service. You will also provide valuab ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. You will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer service. You will also provide valuab ...

Business Developer

As a Business Developer, you will be vital in building strong relationships with new and existing trade customers. You will contact trade customers on a daily basis via telephone and email, identifying upselling opportunities and delivering exceptional customer service. You will also provide valuab ...

Product Developer

Twelve designs and builds the world’s most inspiring merchandise and packaging for the world’s most coveted brands. Using our end-to-end methodology, we integrate expert teams with a global supply chain to transform visionary concepts into high-impact realities. As a proudly B‑Corp certified organi ...

Android Developer

Role: Android Engineer Job Type: Contract Location: Bristol, UK Number of hours: 40 hours per week – full time Are you an experienced Android Engineer passionate about building secure, high‑performing mobile experiences? We have an exciting role for you Android Engin ...

Developer Advocate

At Nscale, we’re on a mission to build the engine of superintelligence, and developers are at the center of how that future gets built. We’re looking for a Developer Advocate to define how developers discover, learn, build, and scale on Nscale’s AI infrastructure platform. This role will ow ...

BI Developer

At Munich Re Specialty – Global Markets (MRS‑GM), it is our ambition to become the leading Primary Specialty Insurance provider, underpinned by an effective and adaptable strategy, superior products and industry leaders working in a supportive environment to achieve this. At the heart of our succes ...

Dotnet Developer

Talent Acquisition- HR APPS & SI-TAG (UK & Europe) at HCL Technologies HCLTech is a global technology company, home to more than 220,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfoli ...

.NET Developer

Noir Greater London, England, United Kingdom 1 day ago Be among the first 25 applicants This range is provided by Noir. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Connecting Microsoft professionals, Developers, DevOps Engineers, ...

Frontend Developer

This range is provided by Harrington Starr. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range This role will provide a platform to build some of the most forward thinking front-end applications for world-first products within t ...

Software Developer

At HTK, we help brands create better human experiences through the power of data, personalization, and loyalty tech. We’re the team behind Horizon, a cutting‑edge, cloud‑based engagement platform used worldwide to build meaningful customer relationships. As part of the ITA Group family, we combine big‑company ...

SAP Developer

SAP DeveloperBrackley, UK At the Mercedes-AMG Petronas Formula One Team, a group of passionate and determined people work to design, develop, manufacture and race the cars with the aim of fighting for world championships each and every year. Whether working in our Operations, Technical, R ...

Software Developer

Overview Java Software Developer 12 month Fixed Term Contract – Remote (Ad hoc travel required) Experience within UK public sector required The Company At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, pr ...

WordPress Developer

Kami sedang mencari seorang WordPress Developer yang memiliki kemampuan untuk mengembangkan website berbasis WordPress yang ramah perangkat seluler, cepat, dan aman, baik dari segi front-end maupun back-end. Posisi ini memerlukan kombinasi keterampilan dalam PHP, HTML5, CSS3, dan JavaScript. Selain itu, pe ...

Java Developer

Chapman Tate Associates are recruiting for a Java Developer to work for a market leading FinTech organisation based in Rugby offering a package between £50,000 - £60,000. You will be responsible for investigating new technologies, developing prototypes and new products/featu ...

Software Developer

Job Overview At Mustard, we value quick delivery and real‑world impact over perfect code. If you thrive on solving problems quickly and enjoy a flexible, outcome‑focused culture, this role could be a great fit. What You’ll Work On Expand access to new liquidity providers u ...

Software Developer

Join to apply for the Software Developer role at White Swan Data . Description We’re looking for a Software Developer with deep ComfyUI expertise to build advanced automation and visual data processing workflows. You’ll work at the intersection of AI, computer ...

Web Developer

At Dirty Martini, we don’t just create websites, we craft digital experiences that captivate, convert, and push boundaries. Our clients don’t come to us for the ordinary; they choose us because our extraordinary work helps them stand out. If you’re looking for a role that challenges you to push creative bo ...

Application Developer

Overview Role: Application Developer Experience: 10 years Location: Sheffield, UK Work mode: 3 days WFO weekly We are looking for a highly skilled Application Developer with strong expertise in identity API development, data ingestio ...

PHP Developer

We are looking for a PHP developer who is dedicated to thecraft, writes code that they areproud of and can hit the ground running. A PHP developer writes beautiful, fast PHP to a high standard, in a timely and scalable way that improves the codebase of our products in meaningful ways. You will be a ...

Principal Developer

Senior Java Developer (Must hold active SC) The Company At Amber Labs, we are a cutting‑edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company c ...

Lead Developer

Rapidly expanding Software House requires a Lead Software Engineer to join their team. You will be responsible for providing Technical; lead o projects, having an input to the design and solution provided, as well as ensuring the team adopts leading development practices. Will also help junior team members th ...

.NET Developer

Overview .NET Developer - .NET 9, C#, Blazor, Azure - Tunbridge Wells Our client is a crowd funded social advertising technology platform that sells services to Facebook advertisers to grow their marketing ROI. They were named one of 12 Facebook Strategic Preferred Marketing Develop ...

Java Developer

MCS Group | Your Specialist Recruitment Consultancy This range is provided by MCS Group | Your Specialist Recruitment Consultancy. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base Pay Range MCS Group is thrilled to partner with ...

Mobile Developer

This range is provided by Careers Plus. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range A growing and tech-forward software team is seeking a Mobile Developer with experience in .NET MAUI or Xamarin Forms to ...

Backend Developer

Overview Location: City Of London, England, United Kingdom We are seeking an experienced Backend Developer to design, develop, and maintain scalable backend services and REST APIs using Python and Node.js. You will work closely with product, front-end, and DevOps teams to deliver high-performa ...

Salesforce Developer

TECHOHANA Nottinghamshire, England, United Kingdom TECHOHANA Nottinghamshire, England, United Kingdom 1 week ago Be among the first 25 applicants This range is provided by TECHOHANA. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. ...

C# Developer

Role Due to an increase in software development demand across a number of projects we have an opportunity for a software engineer. This role will involve working within the Devices Team, and within a Scrum team developing application software for ticketing devices Responsibilities <ul ...

.NET Developer

.NET Developer – Global Fitness Movement – Norwich Born in 2012 in California, our client began development on an app and website that made finding and booking classes effortless for fitness goers across the state. The company is now changing how people live their lives, bringing toge ...

Exploit Developer

Join a team of world class researchers and developers that focuses on vulnerability research and exploit development. Have a real impact on offensive security covering everything from smartphones to cars in a low friction environment Locations: Basingstoke Salary: Competi ...

Angular Developer

Overview This range is provided by T2M Resourcing. 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 T2M Resourcing Angular Developer Birmingham/ Remote (1 ...

Dynamics Developer

This range is provided by TRIA. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. £50,000 - £54,000 + 27% pension + 25 days annual leave This is a great opportunity to join a progressive organisation and a development team whe ...

Frontend Developer

Front Engineer (Frontier AI) - £80,000 to £150,000. Some people are built and build differently. In the case of this Y Combinator -backed AI company, their founders (pedigree engineers understates it) are building together, in person, with all the hours in the day the ...

Application Developer

Get AI-powered advice on this job and more exclusive features. This range is provided by Premier Group. 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 Premier Group Principal ...

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    Senior Full Stack Developer React Python Jobs in United Kingdom Job Search Guide, Trends and Insights