JavaScript Development Jobs in UK

About UsDiligent is the AI leader in governance risk and compliance (GRC) SaaS solutions helping more than 1 million users and 700000 board members to clarify risk and elevate governance. The Diligent One Platform gives practitioners the C-Suite and the board a consolidated view of their entire GRC...

Role overviewAs a Senior Front-End Developer youll play a key role in shaping our digital products and driving innovation and excellence in our front-end engineering. Youll help deliver outstanding front-end solutions by setting high coding standards designing the architecture and guiding engineerin...

Package:Competitive Salary BenefitsRole ID: SF18992Are you ready to be part of the future At QinetiQ were not just imagining tomorrow we are creating it. From cutting-edge defence technology to ground-breaking innovations our mission is to empower and protect lives. Join us as a Software Engineer a...

Package:Competitive Salary BenefitsRole ID: SF18992Are you ready to be part of the future At QinetiQ were not just imagining tomorrow we are creating it. From cutting-edge defence technology to ground-breaking innovations our mission is to empower and protect lives. Join us as a Software Engineer a...

Web DeveloperWeb Developer/DesignerMKTLocation: Granta Park Great AbingtonContract: PermanentOffice/Hybrid: 2 days per week in the officeHours: Full timeJob Profile: ProfessionalSalary/annum: Min 29844.05 - Max 46898.08Reference number: JR100703Closing Date: Friday 14 November 2025We are seeking a p...

The team builds the backends and frontends for several applications used by our channel partners in the Apple Stores and in press demos managed by Product Marketing primarily DCOTA (Digital Content Over The Air) which manages over 1.4 million devices in our partners stores; and StoreFront the go-to...

Who We AreAddepar is a global technology and data company that helps investment professionals provide the most informed precise guidance for their clients. Hundreds of thousands of users have entrusted Addepar to empower smarter investment decisions and better advice over the last decade. With clien...

About the role:Samsara is seeking an experienced Site Reliability Engineer to join our Infrastructure Platform Security team.The Infrastructure Platform Security team is responsible for the security compliance and evolution of Samsaras public cloud infrastructure. Using industry best practice approa...

About the role The online platforms team aims to build the worlds best embedded finance platform for our partners. We work closely with multiple functions within our vertical from solutions engineering and business development to understand the pain points of some of the largest enterprises in the w...

Azenta UK Ltd.At Azenta new ideas new technologies and new ways of thinking are driving our future. Our customer focused culture encourages employees to embrace innovation and challenge the status quo with novel thinking and collaborative work relationships.All we accomplish is grounded in our core...

Dataiku is The Universal AI Platform giving organizations control over their AI talent processes and technologies to unleash the creation of analytics models and agents. Providing no- low- and full-code capabilities Dataiku meets teams where they are today allowing them to begin building with AI usi...

Azenta UK Ltd.At Azenta new ideas new technologies and new ways of thinking are driving our future. Our customer focused culture encourages employees to embrace innovation and challenge the status quo with novel thinking and collaborative work relationships.All we accomplish is grounded in our core...

Dataiku is The Universal AI Platform giving organizations control over their AI talent processes and technologies to unleash the creation of analytics models and agents. Providing no- low- and full-code capabilities Dataiku meets teams where they are today allowing them to begin building with AI usi...

Join our team to help deliver fast-paced high-impact Defence software solutions that translate complex algorithms into operational capabilities. Youll work closely with algorithm engineers to integrate mathematical and software models into production-ready reliable and maintainable systems. This is...

Were a digital insurance provider with ambitious plans to become The Best and Biggest in the UK market. Over the past few years weve made significant investments in our data and tech capabilities particularly within our CIO function. Our CIO team is at the forefront of driving innovation and ensurin...

Software Engineer Payouts Note: if you are an intern new grad staff frontend or fullstack applicant please do not apply using this link and visit our jobs page for those specific postings.Who we areAbout StripeStripe is a financial infrastructure platform for businesses. Millions of companies - from...

Note: If you are an intern new grad or staff applicant please do not apply using this link and visit our jobs page for those specific postings.Who we areAbout StripeStripe is a financial infrastructure platform for businesses. Millions of companies - from the worlds largest enterprises to the most a...

Software Engineer Money MovementrNote: if you are an intern new grad staff frontend or fullstack applicant please do not apply using this link and visit our jobs page for those specific postings.Who we areAbout StripeStripe is a financial infrastructure platform for businesses. Millions of companies...

Our clients Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsofts Enterprise Resource Plannin...

Our clients Microsoft Business Solutions team is a Microsoft Gold Partner and leader in Microsoft software implementations for medium to large organisations providing their clients with the ability to keep up with the ever-changing digital world by implementing Microsofts Enterprise Resource Plannin...