Senior Java Developer TDD - Technologist

  • Category: Software Developer Jobs
  • Location: London, England
  • Job Type: Full Time / Part Time
  • Salary: Estimated: $ 25K to 28K
  • Published on: 2025/09/24

Senior Java Developer / Backend Software Engineer London onsite to £160k

Are you a Java technologist with strong knowledge of software engineering best practices and backend development experience looking for an opportunity to progress your career in a senior, hands-on role with complex and challenging work?

You could be joining a scaling Cyber Security technology company that has just received £100 million investment.

As a Senior Java Developer you'll join a small, Agile team using core Java within a TDD environment deploying to AWS. You'll design and develop new features and enhancements across two security product areas, working across the full development lifecycle; you'll be able to input ideas and have your voice heard in a collaborative team environment that encourages knowledge sharing.

Location:

You'll join colleagues in amazing offices in London five days a week with a wide range of facilities and an array of perks.

About you:
• You have strong backend core Java development skills
• You have a strong knowledge of software engineering best practices and have experience with TDD
• You have a good knowledge of SQL and Networking (TCP/IP)
• You have a thorough understanding of Computer Science fundamentals such as OOP, Data Structures, Algorithms, Design Patterns
• You're collaborative, with Pair Programming experience
• You enjoy problem solving and are keen to pick up new skills

What's in it for you:

As a Senior Java Developer / Software Engineer you will earn a highly competitive package including:
• Salary to £160k
• 8% pension contribution
• Life Assurance and Income Protection
• Enhanced paternity packages
• Private Medical care for you and your family including same day GP appointments and prescriptions
• Flexible working hours
• Charitable donations matching scheme and much more

Apply now to find out more about this Senior Java Developer / Backend Software Engineer (Java TDD) opportunity.

At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come from all walks of life and will never discriminate based on race, colour, religion, sex, gender identity or expression, ****** orientation, national origin, genetics, disability, age, or veteran status. The clients we work with share our values.


Company Name: Client Server

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