Backend Developer

180 - 230 PLN/ godz.B2B (netto)
SeniorFull-time·B2B
#339067·Dodano dziś·0
Źródło: nofluffjobs.com
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Tech Stack / Keywords

JavaSpring FrameworkSpringBootKubernetesDockerCloud platformMicroservices architectureDesign PatternsREST APISQLNoSQLKafkaIBM MQSecurityOAuthTLSDevOpsCI/CD

Firma i stanowisko

We are looking for an experienced Backend Engineer to join a high-performing engineering team. In this role, you will be responsible for building scalable, high-quality backend systems and contributing to modern architecture initiatives.


Wymagania

  • Strong experience with Java 8+, Spring Framework, Spring Boot, Spring Cloud
  • Hands-on experience with Kubernetes, Docker, databases, and public cloud platforms
  • Deep understanding of Microservices Architecture and Event-Driven Architecture
  • Strong knowledge of design patterns and principles focusing on scalability and maintainability
  • Expertise in designing and developing APIs (REST, GraphQL)
  • Experience with both SQL and NoSQL databases (e.g. Oracle, PostgreSQL, MySQL, MongoDB, Cassandra)
  • Experience with messaging/middleware technologies (e.g. Kafka, IBM MQ, RabbitMQ)
  • Understanding of security mechanisms (JWT, OAuth, TLS, authentication & authorization)
  • Experience with DevOps tools and CI/CD pipelines (e.g. Jenkins, GitLab, Kubernetes, Docker)
  • Proven experience in technical leadership and working with cross-functional teams
  • Ability to deliver end-to-end business applications with high quality and low maintenance overhead
  • Basic understanding of frontend-backend integration

Obowiązki

  • Design and develop highly scalable, performant, and fault-tolerant applications
  • Contribute to the evolution of Microservices and Event-Driven Architecture
  • Collaborate with Solution Architects and Tech Leads to translate technical designs into production-ready solutions
  • Design systems with a strong focus on security, infrastructure, and data governance standards
  • Contribute to system and API design, ensuring modularity and maintainability
  • Ensure coding standards and promote best practices in development, testing, and documentation
  • Mentor junior engineers, conduct code reviews, and provide technical leadership
  • Ensure compliance with relevant controls, standards, and service management practices
  • Deliver high-quality solutions on time, aligned with business expectations
  • Support team engagement, ownership, and a sustainable, high-quality delivery pace

Inne informacje

Hybrid – 2 days/week in the office

Antal Sp. z o.o.

Antal Sp. z o.o.

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