Oferty dla Java praca Polska

22.06.2026 | Pełny etat, Freelancer | Wrocław | NetguruExperience with JVM-based languages such as Java, Scala, or Kotlin Solid experience with relational databases, including PostgreSQL and MySQL Experience working with NoSQL databases, preferably MongoDB Hands-on experience processing and managing large datasets Strong knowledge of scalable API design

22.06.2026 | Pełny etat | Wysokie Mazowieckie | NetcompanyBachelor’s or Master’s Degree) of Computer Science or other related numerate discipline Have at least 1-3 years of commercial Java development experience after graduation Good English skills, both spoken and written Strong understanding of object-oriented programming and data modelling Familiar with various

22.06.2026 | Pełny etat | Wysokie Mazowieckie | CitigroupWith applicable laws, rules and regulations, adhering to Policy, applying sound ethical judgment regarding personal behaviour, conduct and business practices, and escalating, managing and reporting control issues with transparency. Qualifications 8 years of experience in modern Java development with strong

22.06.2026 | Pełny etat | Rzeszów | Link GroupExpertise of Java development, with at least 4 years of experience Exposure to cloud technologies such as GCP and Terraform. Familiar with TDD, continuous integration and delivery environment using Git/Gradle/Teamcity/Github Experience with Apache Kafka and Kafka Streams Fluent English (min. B2) Nice

22.06.2026 | Freelancer, Pełny etat | Wysokie Mazowieckie | NetguruExperience with JVM-based languages such as Java, Scala, or Kotlin Solid experience with relational databases, including PostgreSQL and MySQL Experience working with NoSQL databases, preferably MongoDB Hands-on experience processing and managing large datasets Strong knowledge of scalable API design

22.06.2026 | Pełny etat, Freelancer | Kraków | NetguruExperience with JVM-based languages such as Java, Scala, or Kotlin Solid experience with relational databases, including PostgreSQL and MySQL Experience working with NoSQL databases, preferably MongoDB Hands-on experience processing and managing large datasets Strong knowledge of scalable API design

22.06.2026 | Pełny etat | Wysokie Mazowieckie | CitigroupThis potential. Responsibilities Own and develop core components for the Prime Brokerage platform using Java/Kotlin. Provide technical leadership to an agile team, mentoring developers and establishing best practices for coding, testing, and CI/CD. Drive a culture of quality and continuous improvement in SDLC

22.06.2026 | Pełny etat | Kraków | Link GroupExpertise of Java development, with at least 4 years of experience Exposure to cloud technologies such as GCP and Terraform. Familiar with TDD, continuous integration and delivery environment using Git/Gradle/Teamcity/Github Experience with Apache Kafka and Kafka Streams Fluent English (min. B2) Nice

22.06.2026 | Pełny etat | Wrocław | DCV TechnologiesWe are currently looking for talented and experienced Java Developers to join a long-term project with a major international Swiss investment bank operating in the financial sector. Location Wroclaw, Poland (Hybrid - 3 days per week from the office) Type of contract B2B Job Summary Main