Senior Java Developer

London, UK

Striving for excellence is in our DNA. Since 1993, we have been helping the world’s leading companies imagine, design, engineer, and deliver software and digital experiences that change the world. We are more than just specialists, we are experts.


Currently we are looking for a Senior Java Developer for our London office to make the team even stronger.

We are seeking an experienced Senior Java Developer to work on-site at one of our end clients within the FS Division.


  • 5+ years of work experience in commercial back-end Java development (specifically, Web Applications or Trading Applications);
  • Knowledge of Java ecosystem (e.g. Dropwizard, Vert.x, Spring);
  • Experience with SQL and NoSQL databases;
  • Experience digging through complex codebases to understand existing functionality;
  • Understanding of objected-oriented, functional, reactive design principles;
  • Strong knowledge of data structures, algorithms, and designing for performance.

Nice to have

  • Experience with JavaScript and Node.js;
  • Experience writing microservices over REST;
  • Hands-on experience in distributed systems (Apache Kafka/RabbitMQ).