Java API Developer

🚀 We’re Hiring | Java + API Developer | Krakow, Poland (Hybrid) We are looking for an experienced Java + API Developer to join our team in Krakow, Poland with a hybrid work model. 📌 Important: Only candidates with a valid visa/work authorization for Poland may apply. 🔹 Key Skills & Experience Required: ✔️ 8+ years of experience as an API Engineer ✔️ Strong expertise in API design and architecture ✔️ Experience in microservices, Spring Boot, and distributed systems ✔️ Strong Java programming skills (Go & Rust knowledge is a plus) ✔️ Hands-on experience with Kafka, Docker, Kubernetes, and service mesh technologies ✔️ Expertise in JVM tuning, diagnostics, and performance optimization ✔️ Experience with monitoring & observability tools like Grafana, Prometheus, Splunk, Jaeger, Kiali, and OpenTelemetry ✔️ Cloud & DevOps experience including VPC, IAM, firewalls, and cloud delivery ✔️ Strong SQL knowledge preferred ✔️ Experience in the financial/payments domain is highly preferred ✔️ Strong leadership, mentoring, problem-solving, and communication skills 📍 Location: Krakow, Poland 🏢 Work Model: Hybrid 📧 Interested candidates can send their resumes to: [Upgrade to PRO to see contact] Know someone who fits this role? Feel free to share or tag them in the comments! #Hiring #JavaDeveloper #APIDeveloper #Microservices #SpringBoot #Kafka #Kubernetes #Docker #Cloud #DevOps #Payments #TechJobs #PolandJobs #Krakow #HybridJobs