Principal Software Engineer - C# / .Net

JR United Kingdom; Woking; Remote; GBP 85,000 - 98,000; Full time

Job summary

A leading Fintech company is looking for a Principal Software Engineer (C# / .Net) in this fully remote role based in the UK. This position offers a competitive salary of £85,000 plus bonuses, ongoing learning opportunities, and a comprehensive benefits package. The role involves contributing to strategic technical decisions, collaborating on product development, and mentoring team members, suitable for a senior-level candidate eager for growth.

Benefits

Access to continuous learning

Fully funded certifications

Private medical insurance

Home office setup

Excellent benefits and bonus structures

Qualifications

• Senior-level experience with C# / .Net.
• Ability to translate corporate strategy into technical strategy.
• Excellent communication skills and a desire to learn new skills.

Responsibilities

• Assist in deciding technical direction across the organization.
• Contribute to the architecture and product roadmap.
• Collaborate with team members and share knowledge.

Skills

C#

.Net

Technical leadership

Job description

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Principal Software Engineer - C# / .Net, Woking

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Client:

Harrington Starr

Location:

Woking, United Kingdom

Job Category:

Other

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EU work permit required:

Yes

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Job Views:

5

Posted:

28.06.2025

Expiry Date:

12.08.2025

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Job Description:

Senior Software Engineer - C# / .Net

Fully remote based in the UK.

The company

This is an opportunity for a Senior Software Engineer to join an award-winning Fintech as they continue their next phase of growth. They create industry-changing solutions, operate in close to 50 global markets, and are known as a market leader in their space. They have already attracted some of the best engineers in the UK, and there is no better time to join!

What you will get

• Access to continuous learning.
• Fully funded certifications and an accelerated career plan.
• Private medical insurance for you and your family.
• Fully remote with options to work in any of their global locations.
• Excellent benefits and bonus structures.
• £85,000 basic salary + bonus.
• Home office setup.

What you will do

• Assist in deciding technical direction across the organization.
• Contribute to the architecture and product roadmap.
• Collaborate with other team members and share knowledge.
• Discuss architectural concerns affecting various areas of the company.
• Participate in coding activities supporting design outcomes.

What you will need

• Ability to translate corporate strategy into technical strategy.
• Senior-level experience with C# / .Net.
• Ability to identify strengths and weaknesses in enterprise systems.
• Excellent communication skills and a desire to learn new skills.
• Technical leadership and coaching abilities.
• Awareness of the applicability of new technologies.
• Right to work in the UK indefinitely.

Find out more

If you would like to have a confidential conversation and find out more about this opportunity, then get in touch with Con Lam at Harrington Starr or click on the apply button below.