Senior Java Microservices Lead – Hybrid, GCP

ITDS Polska Sp. z o.o.; Kraków; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

ITDS Clubs

Access to medical insurance

Access to Multisport

Access to Pluralsight

Integrational Events

Ambassador Program

23 100 - 29 400 PLN (B2B)

Job summary

ITDS Polska Sp. z o.o. in Krakow is seeking a Senior Java Developer to design, build, and maintain scalable Java microservices using Spring Boot. You will work with global teams and contribute to platform operations, performance tuning, and secure deployments in a hybrid setup with up to three remote days weekly.

The role requires 5+ years of distributed Java systems experience, cloud and DevOps familiarity, and strong English communication for multinational collaboration.

Qualifications

• At least 5 years of experience in designing, developing, and operating distributed Java systems.
• Strong expertise in microservices architecture, REST APIs, and Spring Boot ecosystem.
• Hands-on experience with cloud platforms (preferably GCP).
• Proficiency with Apache Beam, Apache Flink, and in-memory data stores like Redis is a plus.
• Good understanding of DevOps practices, CI/CD pipelines, and automation tools such as Jenkins and Ansible.
• Solid knowledge of relational databases (Oracle, PostgreSQL).
• Ability to translate business requirements into innovative technical solutions.
• Excellent communication skills in English, capable of collaborating in an international environment.

Responsibilities

• Design, develop, and maintain efficient and scalable Java microservices leveraging Spring Boot and related frameworks.
• Contribute to the full lifecycle of product development, including problem discovery, prototyping, implementation, and performance measurement.
• Collaborate closely with global teams across Asia, UK, and Krakow to ensure high standards of quality, performance, and security.
• Apply test-driven development practices to ensure robust and reliable code delivery.
• Support platform operations, including incident resolution, monitoring, and problem management.
• Develop automated tools and tooling to improve support and deployment processes.
• Mentor junior engineers and promote best practices within the team.

Skills

Java expertise

Cloud architecture

CI/CD knowledge

Mentoring

Tools

Java

Spring Boot

REST APIs

GCP

Apache Beam

Apache Flink

Jenkins

Ansible

Oracle

PgSQL

Redis

Job description

ITDS Polska Sp. z o.o. in Krakow is seeking a Senior Java Developer to design, build, and maintain scalable Java microservices using Spring Boot. You will work with global teams and contribute to platform operations, performance tuning, and secure deployments in a hybrid setup with up to three remote days weekly.

The role requires 5+ years of distributed Java systems experience, cloud and DevOps familiarity, and strong English communication for multinational collaboration.