Overview

This range is provided by Harrington Starr. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Recruiting for C# .NET Software Engineers within the Financial Services Technology space in The City of London and Greater London. Get in touch for…

Software Engineer — Fully Remote | Permanent | Competitive Salary + Benefits

Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Software Engineer to join their growing engineering team. This is an exciting opportunity to work on scalable, resilient systems while contributing to real-world solutions in the financial technology space.

Key responsibilities

• Design, develop, and maintain backend, service, and portal systems on payment platforms.
• Collaborate with engineers to ensure deliverables are accurate, testable, and impactful.
• Enhance development processes through automation, simplification, and continuous improvement.
• Support projects from requirements analysis through deployment, including software release activities.
• Contribute to both individual and team projects, solving complex challenges that deliver value to customers.

Qualifications

• 1–3 years’ experience in a Software Engineering role.
• BS or MS in Computer Science (or related discipline).
• Strong commercial experience with C#.
• Experience building and maintaining highly scalable, high-performance systems.
• Familiarity with design patterns, refactoring, and OO design principles.
• Proactive and detail-oriented, with strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.

Benefits

• Remote work with flexible structure.
• Training and mentoring opportunities to support professional development.
• Exposure to modern practices such as CI/CD and Behaviour-Driven Development.
• Join a team that values outcomes over outputs, where innovation and problem-solving are encouraged.
• A collaborative, supportive environment focused on growth and technical excellence.

How to apply

For any additional questions, please contact me via LinkedIn or through email — ollie.bluck@harringtonstarr.com.

If you feel this role is the right one for you, please apply below!