Developer Work, Jobs in Crawley (with Salaries)

Senior C# Engineer
WTW —Reigate
- Full-time
- Hybrid work
- Azure
- Computer Science
- Software troubleshooting
- Annual leave
- Employee assistance programme
Lead C# Engineer
WTW —Reigate
- Full-time
- Hybrid work
- Azure
- Computer Science
- Software troubleshooting
- Annual leave
- Employee assistance programme
Senior Backend Software Engineer (UK)
Pigment —London
- Full-time
- Java
- C++
- Flexible schedule
Senior Software Engineer
Unity Software Limited —Brighton
- Annual leave
- Employee assistance programme
Senior Software Engineer, Core Experiences - Brighton, United Kingdom
Speechify —Brighton
- Remote
1d
Lead DevOps Engineer
Northrop Grumman —London
- Hybrid work
- DevOps
- Travel
- Mentoring
- Relocation assistance
5d
Senior Software Engineer - On Device Machine Learning
Electronic Arts —Guildford
- Hybrid work
- Computer Science
- Software troubleshooting
- Engineering
- Annual leave
Senior Software Engineer (Elite Motorsport)
Catapult Sports —Southwark
- Rotating shift
- Computer Science
- Software development
Quick apply
Principal Software Engineer- Data Platforms
IDBS —Woking
- Full-time
FPGA Developer
BAE Systems —Guildford
- In-person
Housing Planner
Civic Recruitment Limited —Bromley
- £32.68 an hour
- Full-time
- Hybrid work
- Analysis skills
- Supervising experience
- Continuous improvement
Quick apply
Sr. Software Engineer, Cloud Platform
Samsara —London
- Overtime
- Hybrid work
- Computer Science
- Engineering
- Bachelor's degree
Senior Software Engineer, Embedded Android
Unity Technologies GmbH —Brighton
- £54,200 - £95,500 a year
- English
- Annual leave
- Employee assistance programme
6d

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IT Service Desk Analyst
Elexon —London
Ability to prioritise workload and work effectively in a fast-paced support environment. Manage user accounts and access for starters, movers, and leavers.
£40,000 a year
7d
School IT Technician – Feltham (Full Time)
Gridserve Ltd —Feltham
Full UK driving licence and access to a vehicle. *Full UK driving licence required*. *5 days per week at an all-through school in Feltham*.
£32,000 - £34,000 a year
Quick apply

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developer jobs near crawley

Senior C# Engineer

WTW -
Reigate

Apply Now

Job details

Full-time

Benefits

Annual leave
Company pension
Employee assistance programme
Private medical insurance
Life insurance
Car scheme

Qualifications

Azure
Computer Science
Software troubleshooting
Mentoring junior staff
Engineering
C#
Git
OOP
Continuous integration
Mentoring
Scrum
GitHub
UI
Unit testing
Business requirements
AI
Software development or architecture experience
Microsoft Azure
Software architecture
Debugging

Full job description

Description

As a Senior Software Engineer, you will work as part of a highly skilled and close-knit development team following Scrum methodologies to develop market-leading insurance pricing solutions. This is a varied and challenging opportunity where you will play a key role creating new product features and enhancing existing code, whilst ensuring the product continues to meet high levels of reliability, maintainability, usability and performance.

The Role:

Working with the Product Owner to define, refine and deliver the product backlog
Designing and documenting software solutions meeting functional and non-functional requirements
Implementing and refactoring product code (C#), following best practices for maintainability, testability and performance
Implementing unit tests, developing test frameworks and associated automated test cases
Reviewing and debugging code to identify defects, performance bottlenecks or technical debt
Working closely with test engineers to guarantee suitable test coverage, identifying and executing manual tests if necessary
Participating in sprint planning meetings, daily stand-ups and sprint retrospectives, striving to continuously improve the team velocity, its processes and engineering practices
Mentoring junior members of the team and taking a lead role for some of the above activities

Qualifications

What you’ll bring:

The essential skills/experience for this position are:

Proficient in software development using C# .NET
Experience with the full software development lifecycle in a commercial/production environment: requirements capture and analysis, estimation, detailed software design, implementation, unit and system-level testing, installation and deployment, maintenance
Experience with software engineering best practices: object-oriented design and implementation, design patterns, SOLID principles, Agile and Extreme Programming methodologies
Experience with software development tools: IDE’s, version control, test automation, continuous integration, defect and backlog management systems
Ability to coordinate day-to-day development and bug fixing activities
Ability to design high-performance, scalable and extensible software architectures which are also easy to test, debug and maintain
GUI design/implementation, knowledge of standards and frameworks such as WPF or WinForms
Appreciation of current and emerging technologies along with their potential benefits and limitations
Azure DevOps and Git
Experience of unit and GUI test automation frameworks such as MS Test
Azure and Cloud Technologies
Passion for maths, statistics and complex algorithms
General knowledge of the Insurance Industry
Degree-educated with Computer Science, Engineering, Mathematics or relevant discipline

Other highly desirable, but not essential skills are passion for leveraging AI-powered tools such as GitHub Copilot to accelerate development, improve code quality, and enhance productivity.

What we offer:

Enjoy a benefits package designed to help you thrive, both professionally and personally. You'll receive 25 days of annual leave plus an extra WTW day to relax and recharge. Our comprehensive health and wellbeing offering includes private healthcare, life insurance, group income protection, and regular health assessments, all giving you peace of mind. Secure your future with our defined contribution pension scheme, featuring matched contributions up to 10% from the company.

We support your growth and balance with hybrid working options, access to an employee assistance programme, and a fully paid volunteer day to make a difference in your community. On top of these, you can opt into a variety of additional perks including an electric vehicle car scheme, share scheme, cycle-to-work programme, dental and optical cover, critical illness protection, and much more. Start making the most of your career and wellbeing with a range of benefits tailored for you.

Equal Opportunity Employer

We’re committed to equal employment opportunity and provide application, interview and workplace adjustments and accommodations to all applicants. If you foresee any barriers, from the application process through to joining WTW, please email [email protected]

(ICT_TECH TD_2026_04R)

Apply Now

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developer jobs in crawley

Senior C# Engineer

Lead C# Engineer

Senior Backend Software Engineer (UK)

Senior Software Engineer

Senior Software Engineer, Core Experiences - Brighton, United Kingdom

Lead DevOps Engineer

Senior Software Engineer - On Device Machine Learning

Senior Software Engineer (Elite Motorsport)

Principal Software Engineer- Data Platforms

FPGA Developer

Housing Planner

Sr. Software Engineer, Cloud Platform

Senior Software Engineer, Embedded Android

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