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Java Developer

  • Location:

    London, United Kingdom

  • Job type:


  • Salary:

    Competitive Salary

  • Job ref:


  • Expiry date:


A Senior Java Developer is needed for a financial services client in London.

The role involves building the next generation trading platform and related services fully hosted on Amazon Web Services (AWS).


This growing department is delivering a mission critical cloud-based trading platform. A key focus area for the role is to deliver reusable services, and you will be required to have extensive working experience developing low latency multi-threaded java applications using industry standard messaging systems.


Duties of the role:

  • Develop and extend the cloud-based trading platform.
  • Deliver well tested and well documented code.
  • Work with other team members to identify and fix issues when they appear.
  • Provide 3rd line support.


Essential Experience

  • Expert knowledge of Java 8, Spring and Hibernate 
  • Extensive AWS experience.
  • Thorough understanding of fundamentals of Java and experience of developing multi-threaded low latency java applications.
  • Experience with java code optimization and web technology stacks.
  • Excellent knowledge of JSON and one industry standard messaging system (MQ Series, Tibco, Solace, etc)
  • Experience in relational database technology (MySQL)
  • Familiar with an open source like workflow using GitHub Enterprise.

Does this sounds like you? Great! Now here is why you should apply:


  • Opportunity to work within the financial services domain
  • Generous basic salary with additional company perks and benefits
  • On the job and structured training for career development
  • Exposure to full development cycle


How to apply:

Please apply on LinkedIn or via our Crucial website.

Please note the extensive java and AWS experience is a must for you to be considered for this position.

More information on the role and compensation package can be given on first verbal discussion.




Get in touch

The Crucial Group
Crucial, Bishopstone, 36 Crescent Road, Worthing, West Sussex, BN11 1RL

Tel.: 01273 060 025

Tel.: 01273 060 025