Java Engineer ID43924
00-002, Warszawa +4 Locations
AgileEngine
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.
Why join us
If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you! :)
About the role
Join a cutting-edge team developing a unique IoT platform, where real-time big data meets predictive analytics to deliver actionable insights for global enterprises. As a Middle Java Developer, you will design and implement scalable microservices, optimize data pipelines, and work with technologies like Java, Spring Boot, Kafka, Docker, and Kubernetes. This role offers a unique opportunity to work on high-impact projects, tackle massive real-time datasets, and grow professionally in an innovative, forward-thinking environment.
What you will do
Design and implement scalable Java microservices from concept to production;
Develop end-to-end data management solutions, including schema design, ORM integration, and performance tuning;
Build and optimize integrations and CI/CD pipelines;
Ensure observability through metrics, logs, and automated tests;
Support, refactor, and enhance existing services to improve reliability and efficiency.
Must haves
4+ years of backend development with Java 8+ and Spring Boot (Core, Data, Security);
Proven experience with relational databases (PostgreSQL, MySQL, or similar);
Hands-on experience with Docker and Kubernetes in production environments;
Strong knowledge of Kafka, REST API design, and microservice architecture;
Experience with CI/CD tools (GitHub Actions, Jenkins, or GitLab CI);
Upper-Intermediate English level.
Nice to haves
AngularJS (front-end) experience is a plus.
The benefits of joining us
Professional growth
Accelerate your professional journey with mentorship, TechTalks, and personalized growth roadmaps
Competitive compensation
We match your ever-growing skills, talent, and contributions with competitive USD-based compensation and budgets for education, fitness, and team activities
A selection of exciting projects
Join projects with modern solutions development and top-tier clients that include Fortune 500 enterprises and leading product brands
Flextime
Tailor your schedule for an optimal work-life balance, by having the options of working from home and going to the office – whatever makes you the happiest and most productive.
Meet Our Recruitment Process
Asynchronous stage – An automated, self-paced track that helps us move faster and give you quicker feedback:
Short online form to confirm basic requirements
30–60 minute skills assessment via Codility – a platform founded in Poland that helps us provide quicker feedback and streamline this stage of the process.
5-minute introduction video
Synchronous stage – Live interviews
Technical interview with our engineering team (scheduled at your convenience)
Final interview with your future teammates
If it’s a match — you’ll get an offer!

We build products for companies in 17+ industries — solving real problems and improving millions of lives worldwide. Here, your voice matters, your work creates impact, and your growth is part of our journey together.
Java Engineer ID43924
Java Engineer ID43924
00-002, Warszawa
AgileEngine