> Markdown version of [/jobs/ext/2207944-lead-javascript-developer](https://www.wearedevelopers.com/jobs/ext/2207944-lead-javascript-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead JavaScript Developer - **Company:** ECM Selection Limited - **Location:** Berkshire, UK - **Experience:** Expert - **Salary:** £50,000.0 - £65,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), HTML5, C Sharp (Programming Language), Cloud Computing, Node.Js, Web Applications, Enterprise Software Applications - **Published:** August 24, 2026 - **Apply:** https://www.ecmselection.co.uk/register/25720 ## About the Role * A strong academic background with a 1st or 2.1 degree in a STEM subject from a top university (Russell Group, or non-UK equivalent) as well as top grades at A level (or equivalent) * Substantial commercial software development experience in JavaScript. Azure experience is valuable but not essential, as are languages such as C#, Node.js, and HTML5. Please note that extensive experience will not obviate the need for strong degree and A level grades * Excellent communication skills and confidence to work effectively with customers on occasion, Keywords: JavaScript, Berkshire, Consultancy, Software Engineer, Enterprise Software, C#, Node.js, Web Front End, HTML5, Bright Academic, Graduate, Top Quals, budding Team Lead. ## Description This hands-on development role would appeal to an experienced JavaScript Engineer looking to move their career up a notch by taking on team leadership and mentoring responsibilities. This company has created an industry-leading data platform which abstracts away the complexity of disparate back end data sources to provide a simple and efficient toolkit for building bespoke business applications. As well as continuing the development of their core product, once up to speed you would take a lead in architectural decisions and provide expertise in design and best industry practices to assist less experienced colleagues. Your role would include providing occasional consultancy to help customers to tailor the software to their needs, but the work will be almost entirely office-based with minimal travel to clients' sites. ## Related Videos - [Web development best practices in 2021](https://www.wearedevelopers.com/videos/280-web-development-best-practices-in-2021) - [Green Cloud Computing](https://www.wearedevelopers.com/videos/592-green-cloud-computing) - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [How to Stop Choosing JavaScript Frameworks and Start Living](https://www.wearedevelopers.com/videos/118-how-to-stop-choosing-javascript-frameworks-and-start-living) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) ## Related Articles - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london) - [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)