Senior Java Developer

TL;DR

Senior Java Developer (Java/Kotlin): Building and enhancing core platforms for investment management with an accent on microservices architecture and cloud-native development. Focus on designing scalable backend systems, optimizing database performance, and managing the full software development lifecycle.

Location: Hybrid (Warszawa, Poland); requires 1–2 days per week in the office.

Company

hirify.global is an IT consultancy firm delivering innovative software solutions across various industries, including banking, insurance, and telecommunications.

What you will do

• Develop and enhance core platform features using modern Java and Kotlin.
• Implement microservices architecture to ensure system scalability and reliability.
• Participate in the full software development lifecycle from requirements analysis to deployment.
• Design and maintain high-quality APIs and relational database structures.
• Collaborate with cross-functional teams to deliver maintainable and future-proof solutions.
• Monitor and support production environments to ensure consistent performance.

Requirements

• Strong proficiency in Java programming.
• Experience with Spring Boot, Gradle, and Docker.
• Understanding of cloud platforms like AWS.
• Proficiency in SQL and relational database management (PostgreSQL).
• Experience in designing and building scalable backend systems.
• Understanding of software development processes including version control and deployment.

Nice to have

• Knowledge of Kotlin and TypeScript.
• Experience with Angular for frontend tasks.
• Familiarity with GitHub Action pipelines, REST, and gRPC.
• Experience with monitoring tools like Elastic Stack, Prometheus, and Grafana.

Culture & Benefits

• Long-term B2B contract engagement.
• Hybrid work mode promoting flexibility.
• Exposure to global projects in the fintech and investment sectors.