Senior Java Software Engineer

JR United Kingdom; York; Remote; GBP 80,000 - 120,000; Full time

Job summary

A leading FinTech enterprise is seeking a Senior Software Engineer proficient in Java. This remote-first position involves building robust fintech applications, focusing on TDD, CI, and collaboration in a supportive, agile environment. Ideal for developers who value continual improvement and teamwork.

Qualifications

• Strong background in Java, ideally in fintech environments.
• Solid understanding of TDD and pair programming culture.
• Experience with continuous integration processes.

Responsibilities

• Building resilient and adaptable fintech platforms in Java.
• Refactoring to improve code design.
• Writing comprehensive tests for every commit.

Skills

Commercial Java experience

Core Java

Test Driven Development

Clear communication

Extreme Programming principles

Continuous integration

Job description

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Senior Software Engineer – Java - FinTech

Remote First | London (UK) | Up to £120k + Benefits

Are you a Java developer who thrives in a collaborative, test-driven environment? Do you believe in pair programming, continuous integration, and clean, maintainable code? If so, we’d love to hear from you. Our FinTech client could be the ideal role for you....

Skills:

• Commercial Java experience - ideally in a fintech, performance environment
• Strength with Core Java
• Strong understanding of TDD
• Clear communication and teamwork
• Extreme Programming (XP) principles, with a strong focus on TDD, BDD, and DDD.
• Pair programming culture ensures high-quality code and continuous learning.
• Continuous integration—every commit is releasable, and automation is key.
• We value growth and flexibility, welcoming developers from all backgrounds.

What You’ll Be Doing

• Building resilient and adaptable fintech platforms in Java
• Refactoring to improve code design
• Writing comprehensive tests for every commit
• Automating processes to improve efficiency
• Rotating across teams to enhance collaboration