Senior Full-Stack Java Engineer: Spring Boot & Angular

Diverse Consulting Group; Warszawa; Hybrid; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Private medical care

Co-financing for the sports card

Dedicated consultant support

Job summary

Diverse Consulting Group is seeking an experienced full‑stack Java developer to design, build, and maintain scalable applications in a fast‑paced environment. You will contribute to microservices, RESTful APIs, and secure coding practices while collaborating with cross‑functional teams.

The role emphasizes hands‑on development, modern tooling, and opportunities to apply AI‑assisted development to improve quality and velocity. Warsaw-based on-site position with growth potential.

Qualifications

• Hands-on experience in designing, developing, and testing full‑stack Java applications.

Responsibilities

• Design, develop, test, and maintain full‑stack applications using Java, Spring Boot, Angular, Kafka, and SQL
• Build and enhance microservices-based architectures with clean, scalable code
• Develop and integrate RESTful APIs to support communication between systems
• Implement new features and improve Commercial Cards applications
• Ensure security by addressing vulnerabilities from SAST, container scans, and pen tests
• Apply OWASP secure coding practices throughout the SDLC
• Investigate, triage, and resolve defects and production incidents
• Support and optimize CI/CD pipelines using Git, Bitbucket, Jenkins, Docker, and Kubernetes
• Improve performance, availability, resilience, and overall software quality
• Collaborate with Product Owners, BA, Architects, Security, and Ops in Agile/Scrum
• Prepare and maintain technical documentation and guidelines
• Leverage AI tools like GitHub Copilot and Microsoft 365 Copilot to boost coding efficiency
• Explore AI agents and automation opportunities in development and operations
• Contribute to engineering efficiency and security through continuous improvement initiatives

Skills

Full Stack Java development

Java

Spring Boot

Angular

Kafka

SQL

Docker

Kubernetes

Git

Jenkins

Bitbucket

RESTful APIs

Tools

Angular Material

Docker

Kubernetes

Git

Bitbucket

Jenkins

Job description

Diverse Consulting Group is seeking an experienced full‑stack Java developer to design, build, and maintain scalable applications in a fast‑paced environment. You will contribute to microservices, RESTful APIs, and secure coding practices while collaborating with cross‑functional teams.

The role emphasizes hands‑on development, modern tooling, and opportunities to apply AI‑assisted development to improve quality and velocity. Warsaw-based on-site position with growth potential.