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Java Software Engineer
  • Warsaw
Java Software Engineer
Warszawa, Warsaw, Masovian Voivodeship, Polska
Strategic Staffing Solutions
5. 2. 2025
Informacje o stanowisku

Strategic Staffing Solutions International customer is a leading global investment banking, securities, and investment management company. We are currently looking for a skilled Java Developer for an initial 12-month contract, with the potential for an extension. 

This is a fully on-site position (5 days in the Warsaw office).

Responsibilities:

  • Design, develop, and maintain scalable Java applications.
  • Optimize performance and memory management in concurrent systems.
  • Work with NoSQL databases (MongoDB, Elasticsearch) and messaging platforms (Apache Kafka).
  • Collaborate with cross-functional teams to solve technical challenges.
  • Write clean, efficient, and well-documented code.

Required Qualifications:

  • Bachelor's degree in Computer Science, Mathematics, Electrical Engineering, or equivalent work experience.
  • Strong Java programming skills with expertise in object-oriented design.
  • Solid understanding of data structures, algorithms, and performance optimization.
  • Experience with concurrency and memory management in Java.
  • Strong problem-solving and analytical skills.

Preferred Qualifications:

  • Experience or interest in trading technologies and front-office systems.
  • Familiarity with NoSQL databases like MongoDB or Elasticsearch.
  • Experience working with Apache Kafka.

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