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3,175

Junior Software Developer jobs in United Kingdom

HPC Software Developer

Jefferson Wells Key Accounts

Crawley
Hybrid
GBP 50,000 - 70,000
3 days ago
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Software Developer Graduate Scheme

targetjobs UK

Rocester
On-site
GBP 30,000
3 days ago
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Aspiring Software Developer Apprentice - Level 3

Joseph Gallagher Limited

Grays
On-site
GBP 80,000 - 100,000
3 days ago
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Software Developer Apprentice – Level 3

Joseph Gallagher Limited

Grays
On-site
GBP 80,000 - 100,000
3 days ago
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Software Developer - Hybrid Machester - 6-12Mths - DV - Market Rates

SmartSourcing Ltd

Greater Manchester
Hybrid
GBP 80,000 - 100,000
3 days ago
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Software Developer

Get Recruited Ltd

Barnsley
Hybrid
GBP 35,000 - 42,000
3 days ago
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Software Developer

Experis - ManpowerGroup

City Of London
Remote
GBP 80,000 - 100,000
3 days ago
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Software Developer

GetRecruited UK Ltd

Barnsley
Hybrid
GBP 35,000 - 42,000
3 days ago
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Software Developer

fasthosts

Kings Barton
Hybrid
GBP 55,000 - 65,000
4 days ago
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Senior Software Developer

Sanderson Government & Defence

Greater London
On-site
GBP 60,000 - 75,000
4 days ago
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C/C++ Software Developer

Zenovo

United Kingdom
On-site
GBP 46,000 - 55,000
5 days ago
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Remote Software Developer (UK)

Turing

Leigh
Remote
GBP 80,000 - 100,000
5 days ago
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Software Developer

Adecco

Leyland
On-site
GBP 45,000 - 60,000
6 days ago
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Software Developer (OOP Languages)

Ernest Gordon Recruitment Limited

Eastbourne
On-site
GBP 45,000 - 55,000
6 days ago
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IOS Software Engineer - IOS Developer

PeopleWorks

Greater London
On-site
GBP 80,000 - 100,000
6 days ago
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Software Developer - Trading Integration C#

Robert Walters UK

City Of London
Hybrid
GBP 45,000 - 55,000
6 days ago
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Senior Software Developer (Home based/North Division)

Essex Police and Kent Police

England
Hybrid
GBP 41,000 - 48,000
6 days ago
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C# .NET Software Developer - with Blazor. Award-Winning SaaS. Remote

RecruitmentRevolution.com

City Of London
Hybrid
GBP 45,000 - 65,000
6 days ago
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Software Developer - Hybrid (Remote-UK)

Simplyhealth

Andover
Hybrid
Confidential
6 days ago
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Software Developer

Simplyhealth

Andover
Hybrid
Confidential
6 days ago
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Senior Software Developer

Savant Recruitment

England
On-site
GBP 60,000 - 80,000
7 days ago
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Lead React Developer Software Engineer Trading Finance London

Joseph Harry Ltd

Greater London
Hybrid
GBP 70,000 - 90,000
7 days ago
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Software Developer

Simplyhealth

United Kingdom
On-site
GBP 80,000 - 100,000
7 days ago
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Remote Senior Software Developer — Power Platform & AI

Essex & Kent Police

England
Remote
GBP 41,000 - 48,000
7 days ago
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Senior Software Developer (Home based/North Division)

Essex & Kent Police

England
Remote
GBP 41,000 - 48,000
7 days ago
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HPC Software Developer
Jefferson Wells Key Accounts
Crawley
Hybrid
GBP 50,000 - 70,000
Full time
4 days ago
Be an early applicant

Job summary

A global energy technology company is seeking an HPC Software Developer based in Crawley. The successful candidate will develop and maintain high-performance software, working with researchers to implement imaging algorithms and optimize existing production software. A master's degree in software engineering or a related field and experience in C++ are essential. This role offers a competitive salary, bonus structure, and comprehensive benefits including healthcare and a pension plan.

Benefits

Relocation support
Private healthcare
Subsidized dental care
Health & Wellbeing programs
Income protection scheme
Life insurance

Qualifications

  • Proven experience developing and supporting high-performance numerical software in C++.
  • Strong background in applied mathematics, physics, or geophysics.

Responsibilities

  • Develop, support and maintain industry-leading code.
  • Work with researchers to implement and develop new imaging algorithms.
  • Optimize production software for high performance on both cloud and on-prem environments.

Skills

C++ development
Parallel computing
Performance profiling
CPU/GPU optimization
Applied mathematics
Inverse problems
Numerical inversion
Numerical simulation
Linear and nonlinear solvers
Optimization

Education

Masters level degree in software engineering or equivalent
Job description

Excellent Package + Bonus Structure + Relocation Support + Hybrid Working + Healthcare + Life Insurance + Pension + Other Company Benefits

Do you have a background in Computer Science, Physics or Mathematics with experience of high-performance software or application development? This position will see you join a global energy technology business based out of their technology centre in Crawley; you will play a key role in the continued development of industry-leading algorithms & software.

Job Summary:

  • Develop, support and maintain industry-leading code, including HPC data‑handling infrastructure and GPU‑accelerated kernels.
  • Work with researchers to implement and develop new imaging algorithms and enhancements to existing methods.
  • Optimize new and existing production software to ensure ongoing high performance on cutting‑edge hardware in both cloud and on‑prem environments.
  • Present results at internal and external conferences and client meetings
  • Provide support to commercialization and operational teams

Qualifications:

  • Masters level degree in software engineering or equivalent.
  • Proven experience developing and supporting high‑performance numerical software in C++, including parallel computing, performance profiling and CPU/GPU optimization.
  • Strong background in applied mathematics/physics/geophysics, especially in inverse problems, numerical inversion, numerical simulation, linear and nonlinear solvers, and optimization.

What's on offer?

Competitive base salary with bonus, private healthcare for employee & family, subsidised dental care, Health & Wellbeing programs such as the Employee Mental health support, health & wellness coaching, part employer and employee funded pension contribution, Income protection scheme, life insurance.

HPC Software Developer • Crawley, West Sussex, England

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* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.

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