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Lead and principal JavaScript jobs in the UK

Live lead and principal JavaScript jobs in the UK, detected on employer careers pages and updated hourly.

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Roles that state neither are shown under "Either".
Contract day rates are annualised for comparison.
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115 Live vacancies
62 Employers hiring
£55,000 Median advertised
40% Remote
11 hours ago Last updated

We are currently tracking 115 live vacancies matching lead and principal JavaScript jobs in the UK, advertised by 62 different employers. 12 of them were first seen in the last seven days. The most active employers in this slice are Cloudodyssey, Cypexsoft, Hr Champ and Remotefriendly. Every role is detected on the employer's own careers page rather than reposted from another board, so what you see here is the vacancy as the employer wrote it.

Of the 115 roles, 16 publish a salary. The median advertised ceiling is £55,000. The middle half of the market sits between £45,000 and £97,250, so anything above the upper figure is a genuinely strong offer for lead and principal JavaScript jobs in the UK. Contract day rates are annualised at 230 working days a year, so permanent and contract pay compare like for like.

On working pattern, 40% are fully remote, 29% are hybrid and 2% are contract rather than permanent. By seniority, 100% at lead or principal level. Filter by any of these on the left.

Employers hiring for JavaScript in this slice most often ask for it alongside AWS, Python, Azure, SQL, React and C#. That co-occurrence is counted from the live listings on this page, not from a fixed list, so it moves with the market.

115 live vacancies

Position: Technical Project Manager

Kyrostechnologies · United Kingdom
Python JavaScript Linux MySQL Microsoft SQL Server
First seen 1 week ago

Professional: Requirements Engineer, Project Manager, Scrum Master

Prodyna · London · Remote
Remote
Java JavaScript AWS Azure Kubernetes
First seen 1 week ago

Engineering Manager

Supabase · London · Remote
Remote
JavaScript AWS PostgreSQL
First seen 1 week ago

Partner Solution Architect (AWS)

Supabase · London · Remote
Remote
JavaScript AWS PostgreSQL
First seen 1 week ago

Event Programs Manager, Developer Community & Ecosystem

Supabase · London · Remote
Remote
JavaScript PostgreSQL
First seen 1 week ago

Customer Solution Architect, Team Lead (AMER)

Supabase · London · Remote
Remote
JavaScript AWS PostgreSQL
First seen 1 week ago

Customer Solution Architect (AMER)

Supabase · London · Remote
Remote
JavaScript AWS PostgreSQL
First seen 1 week ago

Solution Architect/Technical Manager (vSL-JOBS-2016-003-QE)

Vservices · United Kingdom
JavaScript MySQL SQL
First seen 1 week ago

Project Manager, Database Designer and Programmer

Ptonev · London · On-site
Java PHP JavaScript Linux PostgreSQL
First seen 1 week ago

Tech Lead / Back-end Developer

Ptonev · London · On-site
Python Java PHP JavaScript Node.js
First seen 1 week ago

Network Architect & Voice Full-Stack — Nexbridge Communications

Mccabecosta · United Kingdom
Java PHP JavaScript Node.js AWS
First seen 1 week ago

SharePoint Solutions Architect

365Themes · Hybrid
Hybrid
JavaScript Azure SQL Microsoft 365 PowerShell
First seen 1 week ago

SharePoint Developer/Lead/Architect

365Themes · Hybrid
Hybrid
JavaScript Azure SQL Microsoft 365 PowerShell
First seen 1 week ago

Senior Azure Developer / Azure Development Manager

365Themes · Hybrid
Hybrid
JavaScript Azure SQL Microsoft 365 PowerShell
First seen 1 week ago

ServiceNow Solution Architect

It Teams · Remote
Remote
Java C# JavaScript Angular Spark
First seen 1 week ago

Technical Product Manager - Automation & AI

Geomiq · London · Hybrid
Hybrid
Python JavaScript Generative AI SQL
First seen 1 week ago

CRM Manager (SharpSpring/EngageBay/SalesForce)

Zerotwodigital · Birmingham · On-site
£30,000 – £40,000 a year
PHP JavaScript React Salesforce
First seen 1 week ago

Lead ServiceNow upgrades planning and execution.

Nihilent · United Kingdom
JavaScript AWS Azure Terraform Jenkins
First seen 1 week ago

ServiceNow Architect

Nihilent · United Kingdom
JavaScript AWS Azure Terraform Jenkins
First seen 1 week ago

Staff Security Engineer

Supermetrics · Remote
Remote
Python PHP JavaScript TypeScript React
First seen 1 week ago

Job titles employers are advertising

The exact titles on the live vacancies in this search, most common first.

Questions about these roles

How many lead and principal JavaScript jobs in the UK are there right now?

We are tracking 115 live vacancies across 62 employers. The crawler revisits employer careers pages continuously and roles disappear from this page as soon as they come down, so the count reflects what is genuinely open today.

What do lead and principal JavaScript jobs in the UK pay?

The median advertised ceiling is £55,000, based on the 16 of these roles that publish a figure. The middle half of the market runs from £45,000 to £97,250. Contract day rates are annualised so they compare against permanent salaries.

Can these roles be done remotely?

40% are advertised as fully remote and 29% as hybrid. The rest are on-site or do not say — where an employer is silent we leave it blank rather than guessing.

Are these contract or permanent roles?

2% are contract or fixed-term and the remainder are permanent or unstated. A quoted day rate is treated as contract even when the advert does not use the word.

Which employers are hiring?

The most active right now are Cloudodyssey, Cypexsoft, Hr Champ, Remotefriendly and Nihilent. Every vacancy links straight to that employer's own careers page — we are an aggregator, not the hiring company, and there is no middleman between you and the application.

What other skills do these roles ask for?

Most often AWS, Python, Azure, SQL and React. That is counted from the live adverts on this page rather than a fixed list, so it tracks what employers are asking for this month.

How much does a JavaScript developer earn in the UK?

£55,000 is the middle of what is advertised here, in line with the UK IT median of £55,000. Read it as the ceiling an employer is advertising towards rather than an offer: 99 of these adverts name no figure at all, and those are the ones where asking early is worth most.

Can you work from home as a JavaScript developer in the UK?

79 of the 115 live adverts here offer home working in some form — 46 fully remote and 33 hybrid. Fully remote means the advert states no office requirement; hybrid means it names a split.

Are there entry-level or graduate JavaScript developer jobs in the UK?

Not right now — every live advert here signals mid-level experience or above. Graduate intakes are seasonal, so this is worth checking again rather than reading as a permanent state of the market.

What job titles are used for this role?

Employers on this page advertise it as Engineering Manager, Technical Project Manager, Lead Software Engineer, SalesForce Technical Architect and Staff Security Engineer. Searching one wording and not another is the most common way people miss vacancies, which is why this page groups them.

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