Javascript developer Work, Jobs in Watford, Hertfordshire WD17 (with Salaries)

Junior Developer
RMG Digital Ltd —London
- Up to £35,000 a year
- Full-time
- Remote
- JavaScript
- APIs
12d
Software Engineers
CGI —London
- Full-time
- Java
- AWS
- C++
Quick apply
Frontend Engineer
nPlan —London
- £70,000 - £90,000 a year
- Hybrid work
- JavaScript
- APIs
- AI
- Flexible schedule
Founding Frontend Engineer
Innerworks —London
- £75,000 - £90,000 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- HTML
Quick apply
Frontend Developer (React) Junior/Mid
Careerswift —London
- Full-time
- Remote
- JavaScript
- APIs
Frontend Developer
TransPerfect —London
- Full-time
- Hybrid work
- Bachelor's degree
- JavaScript
- Software development
Quick apply
Cloud Engineers
CGI —London
- Full-time
- Azure
- Windows
- Java
Quick apply
Frontend Developer
Durlston Partners —London
- £150,000 - £200,000 a year
- System design
- JavaScript
- Python
Front End Developer
FDM Group —London
- Remote
- JavaScript
- HTML
- Annual leave
Junior Front End Developer
Byte9 —London
- JavaScript
- APIs
- HTML
Global Web Developer
LEAP Legal Software —London
- £55,000 - £60,000 a year
- Full-time
- Hybrid work
- Maintenance
- Bachelor's degree
- JavaScript
- Annual leave
- Employee assistance programme
Quick apply
14d
Developer Relations P2P (100% remote)
Tether Operations Limited —London
- Full-time
- Remote
- Computer Science
- Engineering
- English
Junior Software engineer
vServices —London
- Computer Science
- SQL
- C++
Developer Relations AI (100% remote)
Tether Operations Limited —London
- Full-time
- Remote
- Computer Science
- Engineering
- English
Full-stack developer
Pugpig —London
- Full-time
- Hybrid work
- Project management
- Presentation skills
- Bachelor's degree
Quick apply
14d
Frontend Developer - React
Xelix —London
- £60,000 - £75,000 a year
- Full-time
- Hybrid work
- JavaScript
- Mentoring
- Software development
- Annual leave
Quick apply
Software Engineer (Junior or Mid-Level)
iPlace Global —London
- £28,000 - £50,000 a year
- Full-time
- English
- SQL
- AWS
Quick apply
Senior Frontend Developer (React / TypeScript)
Mixam —Leavesden Green
- £65,000 - £75,000 a year
- Full-time
- Hybrid work
- Java
- JavaScript
- APIs
Quick apply
Front-End Developer
vServices —London
- Bachelor's degree
- JavaScript
- Scripting
Junior AI Software Engineer
Vodafone —London
- Full-time
- Java
- Master's degree
- Continuous improvement
5d

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Junior Developer

RMG Digital Ltd -
London

Apply Now

Job details

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

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

Jade Walsh

Phone Number

Contact email

[email protected]

Apply Now

Refine Your Search

javascript developer jobs in Watford, Hertfordshire WD17

Junior Developer

Software Engineers

Frontend Engineer

Founding Frontend Engineer

Frontend Developer (React) Junior/Mid

Frontend Developer

Cloud Engineers

Frontend Developer

Front End Developer

Junior Front End Developer

Global Web Developer

Developer Relations P2P (100% remote)

Junior Software engineer

Developer Relations AI (100% remote)

Full-stack developer

Frontend Developer - React

Software Engineer (Junior or Mid-Level)

Senior Frontend Developer (React / TypeScript)

Front-End Developer

Junior AI Software Engineer

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