Senior Javascript Jobs In UK - 3,220 Job Positions Available

1 – 20 of 3,220 jobs
Mozilla jobs

The role You will help the Firefox DOM Core team improve the health of the Session History area. You will write tests to improve the coverage; you will fix tests and/or problems to improve the Gecko

Mozilla  21 days ago
Dayshape jobs

About Us We’re Dayshape—an award-winning software scale-up with big ambitions and the momentum to match. Trusted by Big Four and many other top professional services firmsglobally, our AI-powered resource management platform is helping organisations to achieve

Dayshape  5 days ago
Ryan jobs

Why Ryan? Competitive Compensation and Benefits Business Connectivity Reimbursement (Phone/Internet) Gym Membership or Equipment Reimbursement LinkedIn Learning Subscription Flexible Work Environment Tuition Reimbursement After One Year of Service Accelerated Career Path Award-Winning Culture & Community Outreach

Ryan  29 days ago
Elastic jobs

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used

Elastic  28 days ago
PubMatic jobs

About the Role 12 Month FTC - Maternity cover. Join PubMatic’s Customer Success team in EMEA and play a key role in helping leading publishers maximise the value of our platform. As a Senior Customer Success Operations

PubMatic  28 days ago
Merative jobs

Curam by Merative empowers governments around the world. Trusted across 12 countries and jurisdictions, available in 14 languages, and supporting more than 970 government programs, the Curam platform helps protect and serve 187 million people annually

Merative  28 days ago
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Remarkable Group jobs

About Remarkable We are Remarkable – a leader in digital transformation, helping businesses create cutting-edge customer experiences through platforms like Sitecore, Optimizely, and Microsoft CRM. We specialise in using data-driven strategies and innovative technology to shape

Remarkable Group  29 days ago
Informed Solutions jobs

Becoming Informed At Informed, we develop award-winning digital business change methods and platforms that help organisations deliver smarter, safer, greener and healthier digital services. We combine innovative thinking, deep expertise and cutting-edge technology to solve complex

Informed Solutions  28 days ago
Arc jobs

About Arc: Arc is a leading IT Managed Services Provider (MSP) based in the UK, delivering innovative and reliable IT solutions to businesses across various industries. With a strong reputation for excellence, we offer a range

Arc  28 days ago
Genesys jobs

Be the one building AI-powered experiences where they matter most. At Genesys, we help organizations create better customer experiences through AI-powered experience orchestration. Our platform connects people, systems, data and AI to help organizations deliver more

Genesys  28 days ago
Hakim Group jobs

What’s in it for you? Are you a creative and technically minded website designer who loves bringing designs to life and creating brilliant online experiences? We’re looking for a Senior Website Designer to join our Digital team

Hakim Group  28 days ago
The Economist Group jobs

Who we are Since 1843, The Economist Group has championed independence, excellence and openness, helping people understand and tackle the critical challenges shaping the world. Today, we are building on that legacy as a global media

The Economist Group  28 days ago
Mozilla jobs

Why Mozilla? Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Now, with more than

Mozilla  27 days ago
Renesas Electronics jobs

Job Description Why Altium Platform? Altium technology helps to improve the lives of millions by empowering anyone to turn concepts into reality. Altium’s unique position in the EDA industry, through supply, design and manufacturing, gives a

Renesas Electronics  27 days ago
Take-Two Interactive Software, Inc. jobs

WHO WE ARE Headquartered in New York City, Take-Two Interactive Software, Inc. is a leading developer, publisher, and marketer of interactive entertainment for consumers around the globe. We develop and publish products principally through Rockstar Games,

Take-Two Interactive Software, Inc.  26 days ago
RTX jobs

Date Posted:2026-10-15 Country:United Kingdom Location:Gloucester, South Gloucestershire Position Role Type:Unspecified Senior Software Engineer Location: Gloucester or Manchester Permanent Onsite Due to the interesting work we do and the sector this team is working in, this particular role

RTX  26 days ago
DXC Technology jobs

Job Description: ServiceNow Senior Technical Consultant Location: On-site Erskine (preferred), Newcastle, Farnborough Due to the nature of the work and the customers we support, the successful candidate must be eligible to meet UK Government and contractual personnel

DXC Technology  25 days ago
Roku jobs

Teamwork makes the stream work. Roku is changing how the world watches TV Roku is the #1 TV streaming platform in the U.S., Canada, and Mexico, and weve set our sights on powering every television in

Roku  25 days ago
Alloy jobs

Alloy is where you belong! Alloy is the AI-powered identity and fraud prevention platform that accelerates onboarding, stops fraud, and scales compliance across the customer lifecycle so financial organizations can grow without limits. More than 900

Alloy  25 days ago
Microsoft jobs

Overview In the Microsoft Frontier Company Engineering team, you won’t just build software; you’ll deliver real outcomes for some of the world’s most complex organizations. We are a global team of world-class engineers who have been

Microsoft  25 days ago

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