Fullstack Javascript Developer Jobs in UK

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NET Developer VB.NET, Blazor, Web Apps

Overview C# .NET VB.NET WinForms Blazor Business Logic SQL Server Azure, BI, Dashboards, Reporting This is a brand new permanent role to join a small dev team of 2 based in West Kent. The role is very much legacy and web app development, so we really need someone comfortable worki ...

Hybrid Systems Developer: Azure Integrations & ITIL

Clear IT Recruitment seeks an experienced Systems Developer to join an ICT team on a 12-month fixed-term contract in Loughborough. You will analyze requirements, develop systems, maintain data integrity, and support third-tier incidents. Candidates must hold a degree in Computer Science or related fields and hav ...

Backend Developer London £75 140k + equity

About Corgi Corgi is an AI-powered insurance company designed for tech startups. The company has raised $108M and holds regulatory approval as a licensed carrier. The platform is built on Django, utilizes Stripe for payments, and features AI-driven underwriting. <l ...

Power Platform Developer – Remote & Enterprise Apps

VIVO Defence is seeking a skilled Microsoft Power Platform Developer to design and maintain innovative business applications for the UK Defence sector. This role involves transforming business needs into scalable digital solutions. You'll work closely with business stakeholders and integrate solutions within Mic ...

Field Based Biophilic Design Business Developer

A leading landscape design firm in Chelmsford seeks a Business Development (Design) Consultant to manage a portfolio of clients and develop new ones. The role involves creating and implementing interior landscapes while using horticulture expertise alongside design principles. Candidates should possess strong sa ...

Senior Full Stack Developer (C# .NET)

Waracle are looking for a Senior Developer for an exciting new role joining our world‑class digital technology consultancy. We are home to a diverse, smart, curious, and ambitious community of specialists in technology‑driven transformation. We work with ambitious clients to help them solve their b ...

OT Framework Configuration Engineer & Software Developer

Are you passionate about building secure, reliable systems that keep critical industrial operations running? Join us as an OT Software Engineer and help shape the future of industrial automation and digital transformation. You’ll work at the intersection of IT and OT, designing and implementing sol ...

Senior Software Developer (C/Python Systems)

Senior Software Developer (C/Python Systems) About The Position You will join a team working on Linux system tools with Python scripting and C coding. We’re using locked-down SELinux embedded in our Hardware Security Modules (HSMs), tackling the network stacks, security rules, c ...

Power BI Analytics Developer Remote/Hybrid

The Engage Partnership Recruitment is seeking a skilled professional to deliver high-quality reporting and data insights using Power BI in Reading. The role includes developing dashboards, managing data models, and collaborating with business stakeholders. The position allows for working remotely 80% of the time ...

Senior Full Stack Developer (C# .NET)

Waracle are looking for a Senior Developer for an exciting new role joining our world-class digital technology consultancy. We are home to a diverse, smart, curious, and ambitious community of specialists in technology-driven transformation. We work with ambitious clients to help them solve their b ...

FiTP Middle Office Senior Java Developer

Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including consumer banking ...

FiTP Middle Office Senior Java Developer

For additional information, please review .Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and ...

Chief Architect for Developer Tools 802

We are seeking a Chief Architect for Developer Tools to join our team at Quantinuum. As the Chief Architect for the Developer Tools, you will act as the technical authority for the creation of Quantinuum’s developer tooling, including languages and upper‑stack compilers, logical encodings, emulation and de ...

Python Quantitative Developer (Credit & Capital Management)

We are seeking a Python Quant Developer to support initiatives across Credit and Capital Management. The role focuses on building and enhancing analytics and tools used for risk measurement, capital calculations, and credit-related workflows within a quantitative environment. You will < ...

Quantitative Developer (Multi Strat Hedge Fund)

A leading multi-strategy hedge fund is looking to hire a Credit Strat Developer to join a high-performing team supporting credit-focused PMs across London and APAC. This is a front-office aligned role, working closely with a profitable desk to build and enhance tools across the full trading lifecyc ...

FiTP Middle Office Senior Java Developer

About the role The Global Fixed Income Trade Processing (FiTP) Team is seeking a Senior Software Engineer (Java) with a proven track record of designing and developing large, complex and distributed systems. The successful individual will ideally have a good knowledge of Fixed Income products and ...

Remote Oracle Fusion/CX Cloud Developer

Rise Technical Recruitment is seeking an Oracle Developer (Fusion/CX) for a remote role in the UK. The successful candidate will be responsible for developing and maintaining Oracle applications, translating business requirements into technical specifications, and providing technical support. Candidates must pos ...

AI Driven .NET Developer — Hybrid (Manchester)

Harris Computer is seeking a Software Developer based in Manchester on a full-time, permanent contract. This role leverages AI-assisted development tools to enhance productivity, emphasizing clean code and performance improvement. Responsibilities include developing applications in .NET (C#) and Angular, collabo ...

Senior Software Developer (PYTHON/AWS/REACT)

Overview Senior Software Developer (PYTHON/AWS/REACT) - health tech - tech for good, make a positive impact on the world. Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a tal ...

Senior PowerBI Developer & Insight Leader (Hybrid)

Tesco Mobile seeks a skilled BI Analyst to join their Analytics & Insight Chapter in Welwyn Garden City. The role involves creating impactful BI dashboards, translating business needs into actionable insights, and collaborating with stakeholders. Ideal candidates will have strong experience in PowerBI and SQL, a ...

Public Sector Salesforce Developer (SC Cleared)

NTT America, Inc. is seeking a Salesforce Developer based in Greater London to join their Salesforce Delivery team. This role focuses on utilizing Salesforce tools and capabilities to enhance public sector solutions. Candidates should have at least 3 years of Salesforce development experience, ideally with certi ...

.NET Developer — Greenfield Projects, Remote & Training

An established industry player is on the lookout for talented .NET Developers to join their innovative team in Leeds. This role offers the chance to work on exciting Greenfield projects that will shape the future of their leading streaming service. With a commitment to employee growth, top performers can expect ...

Dynamics 365 CRM Developer – Pensions (Hybrid)

Harvey Nash Group is seeking a Dynamics 365 Developer to join their team in a hybrid contract role based in the Greater London area. The successful candidate will be responsible for designing and delivering Dynamics 365 solutions, managing integrations with the Microsoft 365 ecosystem, and ensuring the quality a ...

Senior PowerBI Developer & Insight Leader (Hybrid)

Tesco Mobile seeks a skilled BI Analyst to join their Analytics & Insight Chapter in Welwyn Garden City. The role involves creating impactful BI dashboards, translating business needs into actionable insights, and collaborating with stakeholders. Ideal candidates will have strong experience in PowerBI and SQL, a ...

Senior Python Developer Agentic AI Systems

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. About DeliveryApp DeliveryApp is in an exciting phase of rapid growth. As we scale our operations and technology, we are expanding our engineering team to build the next generation of our pla ...

Remote Full Stack Associate Software Developer

SOCOTEC UK & Ireland is seeking an Associate Software Developer based in Burton upon Trent. This role involves contributing to new feature development and full-stack development across various platforms. Candidates should possess strong analytical and SQL skills, along with problem-solving abilities. Benefits in ...

Senior Maritime Engineering Business Developer Hybrid

A leading defense technology company in Bristol seeks a Senior Business Development Manager for Maritime Engineering Services. The role involves growing order books, upselling contracts, and ensuring timely bid proposals while fostering relationships with customers. Applicants should have extensive business deve ...

South East External Business Developer Flexible

A leading financial services firm in Greater London seeks an External Business Development Manager to drive sales and build relationships within the South East region. This role involves owning a regional sales strategy, collaborating with advisers, and leading presentations. Ideal candidates will have proven ex ...

Senior Quant Developer, Derivatives Risk & Pricing

Apex Systems US is seeking a skilled developer with over 5 years of experience in Python and an understanding of financial services, particularly in derivative risk systems. Candidates should have a degree in computer science and demonstrate strong communication skills to work with stakeholders. The role involve ...

Senior UI Developer Systematic Hedge Fund

Paragon Alpha is partnering with a fast-growing quantitative hedge fund specialising in systematic trading strategies, who are looking to expand their Execution Services team with a senior frontend engineer. Responsibilities include: build/maintain frontend applications for trading de ...

Java Developer eSC or eDV Cleared

Introduction At IBM CIC, we provide technical and industry expertise to a wide range of public and private sector clients in the UK. A career in IBM CIC means you’ll have the opportunity to work with leading professionals across multiple industries to improve the hybrid cloud and AI journey for t ...

Front End Developer Stockport and Remote

Front End Developer Product – Stockport and Remote Why Collctiv? A chance to step up Are you ready to make a significant impact, where your contributions can truly shape our future? Join a fast‑growth, scale‑up team where literally anything is possible and can/wi ...

Junior Java Developer Training & Growth Path

Cooper & Hall Limited in Manchester is seeking candidates with a passion for technology to join their team. The role focuses on full stack program development with an emphasis on C# and Java. Successful candidates will demonstrate their drive and collaboration skills while being rewarded for their efforts throug ...

Senior Developer C# React Investment Banking

About Talan At Talan, we deliver technology solutions in partnership with leading global clients. We are currently supporting one of our long standing clients in building and enhancing a front office risk and valuation platform used in a fast paced, real time environment. The Role ...

Public Sector Salesforce Developer (SC Eligible)

NTT DATA is looking for a Salesforce Developer to join its Salesforce Delivery team in London, focusing on clients in the Public Sector Domain. The ideal candidate will have over 3 years of Salesforce development experience and knowledge of Public Sector Solutions and OmniStudio, along with a range of certificat ...

Software Engineer – Internal Platform & Developer Tooling

Lawrence Harvey is looking for a Software Engineer to join their internal engineering team in London. The role emphasizes building internal tools and platforms that enhance developer productivity across the organization. Responsibilities include designing and developing systems that support CI/CD pipelines, work ...

Dynamics 365 CRM & Power Platform Developer

EC Markets UK is seeking an experienced Microsoft Dynamics CRM Developer to enhance and customize the company's CRM system using Power Platform. The role involves designing solutions, developing plugins, and integrating with external systems to ensure performance and reliability. Candidates should have 3-6 years ...

Backend Java/Kotlin Developer — Microservices & Agile

TESTQ Technologies Limited in Sheffield is looking for a skilled backend developer to collaborate with a cross-functional team. The role includes designing and implementing backend features, building APIs and microservices, and working in an agile CICD environment. Candidates should have experience in Java, be w ...

Dynamics 365 & Power Platform Developer – Leeds

Harvey Nash is seeking a Dynamics 365 CRM & Power Platform Developer to join their newly established team in Leeds. This role provides an opportunity to work in a greenfield environment, focusing on building and enhancing model-driven and canvas applications, creating automated workflows, and supporting AI-drive ...

Senior Footwear Product Developer — Luxury Shoes

Burberry is seeking a Product Developer to lead the product development process from concept to final product. This role involves collaborating with the Design team, managing vendor relationships, and ensuring timely delivery of prototypes while maintaining quality standards. The successful candidate should have ...

Product Developer II Oral Products Development

BAT is evolving at pace into a global multi-category business. Our purpose is to create A Better Tomorrow™ by Building a Smokeless World. To achieve our ambition, we are looking for colleagues who are ready to join us on this journey! Tomorrow can’t wait, let’s shape it together! British American ...

Senior Oracle Payroll Product Developer (Hybrid)

Norfolk County Council is seeking an experienced Payroll Functional Product Developer to focus on the Oracle Payroll system. The successful candidate will work collaboratively with the Payroll Product Owner, development team, and third-party support to design and implement new features based on stakeholder needs ...

Growth & Strategy Project Developer Assistant Manager

Fidra Energy is seeking a Project Developer Assistant Manager to support greenfield development projects in their Edinburgh office. The successful candidate will work closely with the Chief Growth & Strategy Officer to deliver projects on time and to budget. Ideal qualifications include a Chartered Accountant or ...

Product Developer: Accessories & Clothing (Rapid Launch)

Y2K Vintage, a fast-growing vintage retail company in Greater London, is seeking a Product Developer for Accessories & Clothing. In this hands-on role, you will lead the development of small-scale product categories, managing the entire production process from concept to launch. Ideal candidates will have at lea ...

Senior Apparel Product Developer – Menswear & Womenswear

TRP Recruitment ltd is seeking a Senior Product Developer to join the Reebok team in Watford. This role involves managing product development for men's and women's apparel, ensuring quality and supplier coordination from concept through to bulk production. Ideal candidates will have over 5 years of experience in ...

Trade Business Developer: Upsell & Relationship Growth

Howdens in Fareham seeks a Business Developer to strengthen relationships with trade customers and provide support to the depot team. This role focuses on upselling opportunities and exceptional customer service. The ideal candidate thrives in a fast-paced environment and possesses strong communication skills. B ...

Junior Product Developer, Creative Consumer Products

Salary: £30,000 – £35,000, DOE Location: London Are you bursting with ideas, obsessed with retail trends, and excited by the journey from concept to shelf‑ready product? We’re looking for a Junior Product Developer to join a fast‑paced, creative team where innovation ...

Customer Advisor Advanced (Developer Services & Metering)

Salary - £28,683 Work Type - Onsite Job Location - Lingley Mere (UU), Lingley Green Avenue, Great Sankey, Warrington, WA5 3LP Role Type - Permanent Employment Type - Full Time Working Hours - 37.0 Hours per Week <p ...

Onsite Product Developer — Apparel & Intimates Innovation

People Marketing Fashion Recruitment is seeking a Product Developer in Sheffield. The role involves supporting Designers, sourcing materials, and ensuring quality throughout the product development stages. Candidates must have a degree in fashion and at least 3 years of experience in a related field, preferably ...

Field Based Business Developer Harrogate Hornbeam

Note: this role is Hybrid; you will be required to work from Depot and be out prospecting in the Harrogate Area. Our Field Based Business Developer is a crucial role within our growing business. In this role you will work to both open new accounts and build lasting relationships with existing accou ...

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    Fullstack Javascript Developer Jobs in United Kingdom Job Search Guide, Trends and Insights