Systems developer Work, Jobs (with Salaries)

Junior Developer
RMG Digital Ltd —London
- Up to £35,000 a year
- Full-time
- Remote
- JavaScript
- APIs
Developer & Systems Support Engineer
TC Group —Bristol
- £32,000 - £35,000 a year
- Full-time
- Hybrid work
- Microsoft Excel
- Azure
- Microsoft Office
- Annual leave
Quick apply
8d
IT Specialist
Saxton 4x4 —Chelmsford
- Up to £35,000 a year
- Full-time
- Computer Science
- Customer service
- Engineering
Quick apply
People Systems Power Apps Developer
Lloyds Banking Group —Edinburgh
- £44,901 - £49,890 a year
- Full-time
- Hybrid work
- IT
- Communication skills
- Python
3d
Integration Developer
RHP —Teddington
- £63,750 a year
- Full-time
- Azure
- SQL
- APIs
- Annual leave
7d
Technical Web Developer / Engineer
MKSK Consulting —Remote
- £96,000 - £300,000 a year
- Remote
- English
- SQL
- JavaScript
Web Developer
Desi Tailors Limited —Barking
- £34,000 - £42,000 a year
- Full-time
- Computer Science
- English
- SQL
- Relocation assistance
- Flexitime
Quick apply
9d
Staff+ Software Engineer, Developer Productivity
Anthropic —London
- £325,000 - £390,000 a year
- Hybrid work
- Bachelor's degree
- Software development
- APIs
- Flexible schedule
PHP Web Developer
MKSK Consulting —Remote
- £20,000 - £45,000 a month
- Remote
- English
- SQL
- JavaScript
Frontend Developer
Durlston Partners —London
- £150,000 - £200,000 a year
- System design
- JavaScript
- Python
Software Support & QA Engineer
Marine Technical Limits (MTL) —Aberdeenshire
- £32,000 - £43,000 a year
- Part-time
- Organisational skills
- In-person
- Communication skills
Quick apply
2d
Technical Architect
Anthropic —London
- £180,000 - £225,000 a year
- Hybrid work
- Master's degree
- Bachelor's degree
- Travel
- Flexible schedule
14d
Founding Frontend Engineer
Innerworks —London
- £75,000 - £90,000 a year
- Full-time
- Hybrid work
- JavaScript
- APIs
- HTML
Quick apply
Business Systems Developer
BlueKong Networks Limited —Theale
- From £40,000 a year
- Full-time
- Azure
- Microsoft Outlook
- Scripting
- Health & wellbeing programme
- Annual leave
Quick apply
Software Developer
Bland Group —Gibraltar
- Azure
- Computer Science
- Engineering
Software Engineer, Junior / Graduate (m/f/*)
Quaisr —London
- £45,000 - £55,000 a year
- Full-time
- Hybrid work
- Azure
- DevOps
- AWS
- Annual leave
Technical Support Engineer II
Delinea —Belfast
- £45,000 - £50,000 a year
- Full-time
- Remote
- English
- SQL
- Computer networking
- Employee assistance programme
- Life insurance
9d
Developer (Temporary)
ELVIS —London
- Full-time
- Hybrid work
- No experience needed
- JavaScript
- HTML
Full-Stack Developer (Java, React, Oracle/MySQL, DevOps)
Netbuilder —London
- £50,000 - £60,000 a year
- Full-time
- Oracle
- Java
- SQL
Quick apply
Unreal Engine Developer
Orka Informatics —London
- Oracle
- Computer Science
- C++

I want to receive the latest job alerts for systems developer

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

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

systems developer jobs

Junior Developer

Developer & Systems Support Engineer

IT Specialist

People Systems Power Apps Developer

Integration Developer

Technical Web Developer / Engineer

Web Developer

Staff+ Software Engineer, Developer Productivity

PHP Web Developer

Frontend Developer

Software Support & QA Engineer

Technical Architect

Founding Frontend Engineer

Business Systems Developer

Software Developer

Software Engineer, Junior / Graduate (m/f/*)

Technical Support Engineer II

Developer (Temporary)

Full-Stack Developer (Java, React, Oracle/MySQL, DevOps)

Unreal Engine Developer

I want to receive the latest job alerts for systems developer

Related Searches

Explore jobs in more locations

Job Description

Job Information

Jobseeker tools

Employer Tools

Browse

Stay Connected