JavaScript Development Jobs in UK

Start here. Grow here.The Information Manager is responsible for the delivery of an accessible efficient informed and fully compliant information management consultancy service which enables innovation and maximises the use of both AECOMs and clients process and procedures. This role will be central...

United KingdomJob Family Group:Information Technology (IT)Worker Type:RegularPosting Start Date:February 12 2026Business Unit:Projects and TechnologyExperience Level: Experienced ProfessionalsJob Description: Whats the roleShells business thrives on innovative technology and skilled professionals....

Amex GBT is a place where colleagues find inspiration in travel as a force for good and through their work can make an impact on our industry. Were here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued.As a Neo Software Engineer wor...

DescriptionAt JP Morgan Chase we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. Thats why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established...

What youll do in the role:Contribute to the function through complex project tasks and initiatives.Interact regularly with team members and occasionally leadership on a range of topics.Lead the design and development of complex software systems and applications.Mentor junior and mid-level engineers...

United KingdomJob Family Group:Information Technology (IT)Worker Type:RegularPosting Start Date:January 19 2026Business Unit:Projects and TechnologyExperience Level: Experienced ProfessionalsJob Description: Whats the roleShells business thrives on innovative technology and skilled professionals. W...

DescriptionJoin us and shape the future of technology in financial markets. You will have the chance to innovate collaborate and grow your career in a supportive environment. We value your expertise and encourage you to push boundaries while working with cutting-edge tools and talented colleagues. Y...

DescriptionSenior Application Engineer HCMEnterprise Applications TeamSwindon Newport or Billingham flexible and hybrid working optionsBand E: 41380 FTC or PermanentIts an exciting time to be part of UKSBS as we transform our business to be the leading UK public sector business service provider. We...

At AQA were committed to advancing education and were committed to our people. As the largest provider of academic qualifications in the UK we mark over 10 million exam papers each year and its our people who make this happen.Job title: Website Content Specialist Contract type: PermanentLocation: Ma...

Site Reliability Engineering (SRE) is essential to Visas Cloud platform this role youll ensure our development platform and tools let engineers focus on innovation instead of infrastructure. Youll promote observability best practices and automate resolution of recurring issues working closely with...

We tackle the most complex problems in quantitative finance by bringing scientific clarity to financial complexity.From our London HQ we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution - because the best ideas take time to evolve. T...

DescriptionWe have an opportunity to impact your career and provide an adventure where you can push the limits of whats possible. As a Lead Software Engineer at JPMorgan Chase within the Commercial & Investment Bank - Markets Technology - Post Trade Technology space you play a vital role in an agile...

The Software Engineer (Full Stack) is responsible for designing developing and maintaining BRCGS digital platforms. This role covers implementing new features for the companys core digital platform built in-house using a modern API-led architecture whilst also providing technical support and guidanc...

JLL empowers you to shape a brighter way.Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services advisory and technology for our clients. We are committed to hiring the best most talented people and empowering them to thrive g...

DescriptionWe know that people want great value combined with an excellent experience from a bank they can trust so we launched our digital bank Chase to revolutionise mobile banking with seamless journeys that our customers love. Were already trusted by millions in the US and were quickly catching...

DescriptionAt JP Morgan Chase we understand that customers seek exceptional value and a seamless experience from a trusted financial institution. Thats why we launched Chase UK to transform digital banking with intuitive and enjoyable customer journeys. With a strong foundation of trust established...

We tackle the most complex problems in quantitative finance by bringing scientific clarity to financial complexity.From our London HQ we unite world-class researchers and engineers in an environment that values deep exploration and methodical execution because the best ideas take time to evolve. To...

DescriptionAre you ready to transform the future of banking Join our digital bank Chase as a Lead Software Engineer and be part of a team thats revolutionizing mobile banking with seamless journeys that our customers love. At JPMorgan Chase were building the bank of the future from scratch offering...

DescriptionAre you ready to transform the future of banking Join our digital bank Chase as a Lead Software Engineer and be part of a team thats revolutionizing mobile banking with seamless journeys that our customers love. At JPMorgan Chase were building the bank of the future from scratch offering...

We are seeking a Full Stack Software Engineer with a strong backend focus to join our engineering team developing cutting-edge Battery Energy Storage Systems (BESS). This role combines cloud-native backend development with data science capabilities making it perfect for an engineer who wants to buil...