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Lead Java Developer

Hybrid in Poland: Krakow
Java& 3 others
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We are building a Lead Java Developer role to strengthen a global fixed income trading platform built on Java and enterprise standards. You will design and deliver component-based services using technologies like JMS, ORM, Spring, WebServices, REST, plus integrations across TCP/IP networking and scripting (bash, Perl, Python) and even C++. Apply now to help modernize the platform and drive high-quality delivery

Responsibilities
  • Design and implement software components that meet defined requirements
  • Own delivery outcomes by ensuring software quality and agreed standards
  • Partner with the customer to clarify and understand deliverables
  • Support the business with platform rationalization and optimization efforts
  • Drive reduction of technical debt and advance platform standardization
  • Assist the business with migration to the strategic platform
  • Collaborate with IT teams across global locations
Requirements
  • Proven 7+ years of professional experience in software development
  • Deep expertise in Core Java
  • Hands-on proficiency with SQL and the Spring framework
  • Excellent communication and effective time management skills
  • Collaborative team player mindset with a pragmatic approach to software delivery
  • Strong English skills (written and verbal)
Nice to have
  • Experience with Java multithreading, networking, and web services
  • Familiarity with JMS and Redis
  • Ability to elicit and document requirements with strong focus on software quality
  • Knowledge of the investment banking domain
  • Understanding of Agile principles, including Scrum or Kanban