About the job

Job Title: Software Engineer (Java)

Location: Warsaw, Poland - 4 days onsite per week

Duration: 12 Months Contract + Extension

Job Description:

Key Responsibilities

• Participate in requirements gathering sessions with business users

• Participate in analysis, solution design and planning the work with the Engineering team

• Implement and test changes, participate in code reviews, assist in UAT and code releases

• Think outside the box when implementing changes and improve the stack as you go along.

Qualifications

• A Bachelor or Masters degree in a computation field (Computer Science, Engineering, Applied Mathematics or in a related quantitative discipline)

• 4+ years of relevant work experience.

• A solid grasp of Java, Spring, Hibernate, DB2

o Spring Boot — dependency injection, auto-configuration, Spring Data, Spring Security

o Apache Kafka — producers, consumers, Kafka Streams (stateful processing, state stores, aggregation), and Kafka Connect

o MongoDB — document modelling, Spring Data MongoDB

o Maven — multi-module project management, dependency resolution, build lifecycle

o Docker — containerization, image builds

o RESTful API design and development

o Experience with event-driven / microservices architectures in a distributed systems environment

o Familiarity with Git and CI/CD pipelines (GitLab CI preferred)

Requirements added by the job poster

• 4+ years of work experience with Java

• • 4+ years of work experience with Spring Boot