Job Detail

Application Software Engineer – JavaScript in London

Web Development Full–time
ID: #4707
Posted: 2026-02-25
Salary

Description

Energy Jobline is the largest and fastest growing global Energy Job Board and Energy Hub. We have an audience reach of over 7 million energy professionals, 400,000+ monthly advertised global energy and engineering jobs, and work with the leading energy companies worldwide. We focus on the Oil & Gas, Renewables, Engineering, Power, and Nuclear markets as well as emerging technologies in EV, Battery, and Fusion. We are committed to ensuring that we offer the most exciting career opportunities from around the world for our jobseekers. A fantastic opportunity for talented Software Developers, to join an industry-leading software company in either London or Cambridge offering the opportunity to work on a wide variety of web application infrastructure projects using a diverse toolset, with an emphasis on JavaScript, Node.js and related frameworks. Location: London or Cambridge (3 days on site, 2 days remote) Salary: Negotiable + comprehensive benefits Requirements for Application Software Engineer: History of academic excellence including a 2:1 or 1st class honours degree from a leading university plus AAB at A Level (or equivalent UCAS points) Solid commercial experience using JavaScript and ideally, node.js and related technologies/frameworks - top new graduates considered for the Cambridge office You class yourself as a tech innovator and the idea of shaping products and suggesting new technologies really appeals Ability to quickly pick up new technologies – working in JavaScript you’re aware new technologies/frameworks emerge all of the time, and you will need to stay abreast of the latest and best technologies to apply to any given project Good communication skills Responsibilities for Application Software Engineer – Graduate Considered: Work on web applications using a diverse toolset based around JavaScript technologies. While there will be opportunities to work across the stack. The current tech stack includes: Web (UI): JavaScript (backbone.js, d3.js, three.js, pdf.js), Less/CSS Web (Backend): Node.js, PostgreSQL, Elasticsearch, Redis Develop, deploy and maintain web application infrastructure Be a tech innovator and put ideas forward to the team If you are keen there is the opportunity to mentor junior members of staff What the role offers: The chance to work on a diverse toolset of cutting-edge tech Working for a leading software company who have a fantastic track record of successfully training and promoting internally A great remuneration and benefits package Applications: If you would like to apply for this unique Developer role then please send your CV via the relevant links! We’re committed to creating an inclusive and accessible recruitment process. If you require reasonable adjustments for your application or during the review process, please highlight this by emailing (if this email address has been removed by the job-board, full details for contact are available on our website). Keywords: Software Engineer / Application Developer / Back-End Software Engineer / node.js developer / node.js Software Engineer / Full-Stack Developer / UI/UX Developer / JavaScript Developer / Vue.js Developer / MEAN Stack Developer / MERN Stack Developer / Meteor.js Developer / Express.js Developer / Web Design Engineer / Web Integration Developer / Web Architect / Software Engineer (Web) / Web Systems Developer/ Web Software Engineer / Web Programmer / JavaScript / Node.js / backbone.js / HTML5 / Less CSS / Computer Science / Web Development / Web Software Engineer / PHP Astrophysics / Software Engineering / JavaScript / React.js / AngularJS / Vue.js / Node.js / ExpressJS / Web UI / Front-end / full-stack / back-end / Developer • ******************************************************************************** RedTech Recruitment Ltd focus on finding roles for Engineers and Scientists. Even if the above role isn’t of interest, please visit our website to see our other opportunities. We are an equal opportunity employer and value at RedTech. We do not discriminate on the basis of , , , , gender, , , marital status, veteran status, or disability status If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.

Hard Skills 9
Skill Source Confidence
Redis llm_hard
100%
JavaScript llm_hard
100%
Less llm_hard
100%
React llm_hard
100%
Vue.js llm_hard
100%
Angular llm_hard
100%
Express.js (Node.js) llm_hard
100%
PostgreSQL llm_hard
100%
CSS llm_hard
80%
Soft Skills 8
Skill Source Confidence
Adaptability llm_soft
100%
Continuous Learning llm_soft
100%
Mentoring llm_soft
80%
Teamwork llm_soft
80%
Verbal Communication llm_soft
80%
Problem-Solving llm_soft
80%
Collaboration llm_soft
80%
Written Communication llm_soft
80%
Apply Options
Publisher Direct Link
Energy Jobline No Apply
Talents By StudySmarter No Apply
Jobrapido No Apply
Energy Jobline No Apply
API Logs for this Job
Query Country Status Response ms Created
Application Software Engineer – JavaScript in London extracted 9212 2026-03-22 00:27
Application Software Engineer – JavaScript in London classified 460 2026-03-21 19:47
graduate software engineer in London gb duplicate 25000 2026-03-21 17:53
graduate web developer in London gb duplicate 8791 2026-03-21 16:02
junior javascript developer in London gb processed 11252 2026-03-21 15:48
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