Senior Java Engineer

Publicis Sapient

📍 WorkFromHome, RAP (Especial) Central, Colombia

Full-time Desarrollo de software Posted March 01, 2026

Job Description

Responsibilities

  • Lead the design and development of high-performance Java applications using Java 17/21 features and best practices.
  • Optimize SQL queries and database interactions for performance improvements.
  • Implement Spring Boot-based microservices, following microservices design patterns and best practices.
  • Utilize Kafka for real-time messaging and event-driven architectures.
  • Ensure security through Spring Security, authentication, and authorization mechanisms.
  • Improve performance in microservices using interceptors, filters, and reactive programming.
  • Leverage Java Streams API and multithreading for efficient data processing.
  • Follow CI/CD best practices, ensuring smooth deployment and automation pipelines.
  • Work with NoSQL databases like MongoDB, optimizing data storage and retrieval.
  • Collaborate in agile teams, participate in code reviews, and mentor junior developers.