Java Integration Developer Java, Kafka Gdynia

DCG Poland; Gdynia; On-site; PLN 111,600 - 167,400; Full time

Benefits offered by this job

Private medical care

Co-financing for the sports card

Constant support of dedicated consultant

Job summary

DCG Poland is seeking a skilled Software Developer to focus on backend and integration solutions in Gdynia, Poland. Responsibilities include building microservices, integrating APIs, and collaborating in an agile team. Candidates should have at least 5 years of experience, strong Java skills, and familiarity with various tools including Spring Boot and PostgreSQL.

The position offers private medical care, co-financing for a sports card, and the continuous support of a dedicated consultant.

Qualifications

• At least 5 years of professional experience in software development, preferably in backend or integration-focused roles.
• Strong experience with Java, preferably Java 21.
• Practical experience with Spring Boot, microservices architecture, and API development.

Responsibilities

• Software development with focus on backend and integration solutions.
• Building and maintaining microservices using Java and Spring Boot.
• Developing and integrating APIs.

Skills

Java

Spring Boot

Microservices

SQL

ETL tools

Kubernetes

Bitbucket

Jenkins

Maven

Kafka

Fluent English

Tools

DataStage

PostgreSQL

Liquibase

Apache Camel

Oracle SOA Suite

Job description

As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects we undertake for our partners, we are currently looking for:

Responsibilities:

• Software development with focus on backend and integration solutions
• Building and maintaining microservices using Java and Spring Boot
• Developing and integrating APIs
• Working with ETL processes and data integration tools
• Collaborating with cross-functional teams in an agile environment

Requirements:

• At least 5 years of professional experience in software development, preferably in backend or integration-focused roles
• Strong experience with Java, preferably Java 21
• Practical experience with Spring Boot, microservices architecture, and API development
• Good knowledge of SQL and relational databases, especially PostgreSQL
• Experience with DataStage or other ETL/data integration tools
• Knowledge of Kubernetes, Bitbucket, Jenkins, and Maven
• Experience working with Kafka
• Familiarity with Liquibase and database change management
• Understanding of DevOps ways of working and CI/CD practices
• Good communication and interpersonal skills
• Team-oriented mindset and ability to collaborate effectively in an agile environment
• Fluency in English (both written and spoken)

Nice to have:

• Knowledge of JOLT
• Experience with Python
• Experience with Apache Camel
• Experience with Oracle SOA Suite
• Knowledge of Scrum methodology
• Previous experience in banking, financial services, or Financial Crime Prevention / AML-related projects

Offer:

• Private medical care
• Co-financing for the sports card
• Constant support of dedicated consultant

Personal Consulting Agency (License No. 4642)