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Senior Java Developer

Hybrid in Portugal: Distrito de Lisboa, Lisbon
Java
& 2 others

We are looking for a highly motivated and experienced Senior Java Developer to join our team.

This role requires working 2-3 days per week in the office, providing an excellent opportunity to collaborate closely with team members and contribute to impactful projects. You will play a key role in designing and implementing scalable, high-performance solutions that align with business goals and technical requirements.

Responsibilities
  • Develop microservices using Java and the Spring framework
  • Build secure and scalable high-performance applications
  • Collaborate with cross-functional teams to gather technical requirements and deliver effective solutions
  • Troubleshoot and resolve complex technical issues to ensure smooth application functionality
  • Participate in code reviews to maintain high-quality coding standards
  • Optimize application performance and scalability through proactive testing and tuning
  • Contribute to architectural decisions and best practices for system design
Requirements
  • Bachelor’s degree in Computer Science, Computer Engineering, or a related field
  • A minimum of 3 years of experience as a Java Developer
  • Strong knowledge of Java and the Spring framework
  • Hands-on experience with RESTful APIs and microservices architecture
  • Enthusiastic about collaborative problem-solving and brainstorming on whiteboards
  • Natural problem solver with a proactive and analytical mindset
  • Fluent in English, both written and spoken, at a B2 level or higher
Nice to have
  • Experience with database technologies such as Redis and message brokers like Apache Kafka
  • Familiarity with API gateways and networking concepts
  • Hands-on experience with caching solutions and pipelines
  • Knowledge of CI/CD tools like Jenkins for automated deployments
  • Experience using monitoring and logging tools such as Splunk
We offer/Benefits
  • International projects with top brands
  • Work with global teams of highly skilled, diverse peers
  • Healthcare benefits
  • Employee financial programs
  • Paid time off and sick leave
  • Upskilling, reskilling and certification courses
  • Unlimited access to the LinkedIn Learning library and 22,000+ courses
  • Global career opportunities
  • Volunteer and community involvement opportunities
  • EPAM Employee Groups
  • Award-winning culture recognized by Glassdoor, Newsweek and LinkedIn