Js junior Work, Jobs in London, Eng (with Salaries)

Junior Developer
RMG Digital Ltd —London
- Up to £35,000 a year
- Full-time
- Remote
- JavaScript
- APIs
Software Engineer (Junior or Mid-Level)
iPlace Global —London
- £28,000 - £50,000 a year
- Full-time
- English
- SQL
- AWS
Quick apply
Junior Full Stack Software Engineer
Bionic Services Ltd —London
- £35,000 - £45,000 a year
- Full-time
- Hybrid work
- AWS
- JavaScript
- Annual leave
- Employee assistance programme
Quick apply
1d
Junior Full Stack Software Engineer
Informed Solutions —London
- Hybrid work
- Azure
- Java
- AWS
- Gym membership
- Referral programme
Quick apply
Front End Developer
Boots —London
- Full-time
- Remote
- JavaScript
- AI
- Communication skills
- Employee assistance programme
- Employee discount
14h
Junior Backend Engineer (CX Squad)
HIVED —London
- Full-time
- Hybrid work
- Computer Science
- Master's degree
- AWS
3h
Frontend Engineer (Mid-Level)
Motorway —London
- Full-time
- Hybrid work
- JavaScript
- Mentoring
- APIs
Quick apply
Backend Developer (Node.js / TypeScript)
Lush —London
- £35,500 - £45,000 a year
- Full-time
- SQL
- APIs
- Employee assistance programme
- Employee discount
Quick apply
2d
Full Stack Software Engineer
Tecknuovo —London
- Azure
- AWS
- Continuous improvement
Sr. Engineer - Frontend - Graph UI (Hybrid, London)
CrowdStrike —London
- Full-time
- JavaScript
- APIs
- IT
Software Engineer
Upscope —London
- Computer Science
- Engineering
- SQL
- Gym membership
AI/ML & Prompt Engineer LLM, RAG & Voice Agent
QuantumLoopAI —London
- Full-time
- Azure
- Master's degree
- JavaScript
Quick apply
Front End Developer (with Power Apps experience)
Amber Labs —London
- Hybrid work
- JavaScript
- Agile
- HTML
- Annual leave
- Employee discount
Quick apply
Staff Frontend Engineer- RiskOs
Socure —London
- Full-time
- Hybrid work
- AWS
- JavaScript
- Mentoring
Senior Fullstack Engineer
Openr —London
- Full-time
- Hybrid work
- SQL
- AWS
- Employee assistance programme
Software Engineer(Banking)
Corpay —London
- Full-time
- Computer Science
- Engineering
- AWS
- Annual leave
- Life insurance
Software Engineer
Legora —London
- Full-time
- Azure
- AWS
Agentic Engineer(s)
Genie AI —London
- Remote
- AI
- Leadership
Associate Vice President, Client Platforms User Experience Designer
Ares Management —London
- Full-time
- Bachelor's degree
- JavaScript
- Financial services
Senior Software Engineer (Backend)
WallStreetDocs —London
- Full-time
- Java
- APIs
- Agile

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Junior Developer

RMG Digital Ltd -
London

Apply Now

Job details

Permanent | Full-time
Up to £35,000 a year

Benefits

Company pension
Private medical insurance

Qualifications

Operating systems
Node.js
Git
OOP
JavaScript
APIs
Mac OS
TypeScript
Debugging

Full job description

Job Description

Junior Software Engineer | UK Based – Fully Remote | Up to £35,000

This opportunity is for engineers who want to understand how software really works — from desktop applications and operating systems to APIs, background services, and cross-platform behaviour. You’ll be working across Electron applications, Node.js services and platform-specific challenges, investigating bugs, building features and learning how software behaves beyond the browser.

We’re looking for someone with:

Strong programming and computer science fundamentals
TypeScript/JavaScript and Node.js experience
Understanding of APIs, testing and debugging
Knowledge of OOP principles and Git
Curiosity and a genuine interest in how systems work

Bonus points for:

Electron or desktop application experience
Cross-platform development (Windows/macOS)
Experience with installers, permissions or build tooling

This role would suit a graduate or early-career engineer who enjoys solving problems, digging into technical challenges and understanding what’s happening under the hood. You’ll be mentored by an exceptionally strong engineering team and exposed to problems that most junior developers simply don’t get to work on.

Private healthcare

Up to 7% pension match

£2,000 annual training budget

£500 personal development allowance

Annual hardware budget

If you’re curious, hungry to learn and excited by desktop engineering, we’d love to hear from you.

Job Information

Job ID

68256

Published Date

24-06-2026

Contact Name

Sameer Chouhan

Phone Number

Contact email

[email protected]

Apply Now

Refine Your Search

js junior jobs in london, eng

Junior Developer

Software Engineer (Junior or Mid-Level)

Junior Full Stack Software Engineer

Junior Full Stack Software Engineer

Front End Developer

Junior Backend Engineer (CX Squad)

Frontend Engineer (Mid-Level)

Backend Developer (Node.js / TypeScript)

Full Stack Software Engineer

Sr. Engineer - Frontend - Graph UI (Hybrid, London)

Software Engineer

AI/ML & Prompt Engineer LLM, RAG & Voice Agent

Front End Developer (with Power Apps experience)

Staff Frontend Engineer- RiskOs

Senior Fullstack Engineer

Software Engineer(Banking)

Software Engineer

Agentic Engineer(s)

Associate Vice President, Client Platforms User Experience Designer

Senior Software Engineer (Backend)

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