Senior Java Developer Java, Gradle, Spring Boot, Oracle, Kafka Warszawa, Gdańsk, Gdynia in Warsaw

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:

Act as a key member of an Agile development team

Develop robust, clean, and well-tested solutions using modern technologies

Contribute primarily within core technology areas while supporting other technologies as needed

Collaborate with business stakeholders to translate regulatory requirements into effective technical solutions

Provide engineering input to support solution design and decision-making

Participate in technology communities, development days, innovation sprints, and daily engineering activities

Requirements:

Degree in Software Engineering, Computer Science, or a related field

Understanding of software development principles and 4–5 years of experience as a Java Developer

Hands-on experience with Java, Gradle, Spring Boot, and Spring Integration

Practical experience with Oracle and Kafka

Experience in developing and improving CI/CD pipelines across development and deployment processes

Hands-on experience with Docker and Kubernetes

Fluency in English for daily communication

Experience with consuming data from API services

Ability to define and design application tests, including negative test scenarios

Nice to have:

Familiarity with Linux environments and Bash scripting

Understanding of public/private key encryption, key generation, certificate management, and SSL/TLS

Offer:

Private medical care

Co-financing for the sports card

Constant support of dedicated consultant

Personal Consulting Agency (License No. 4642)