Java Backend Developer

EPAM Systems; Brasil; Presencial; BRL 120 000 - 180 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Healthcare benefits

Paid time off

Upskilling & certification courses

LinkedIn Learning access

Resumo da oferta

EPAM Systems is seeking a Java Backend Developer to design and evolve scalable backend services powering mobile and web experiences used daily by thousands of professionals. You will collaborate in an agile team to deliver secure APIs and reliable microservices—apply now to help shape backend systems at scale.

Join a dynamic global engineering culture at EPAM that values collaboration, continuous learning, and delivering robust software with modern DevOps practices.

Qualificações

• 2+ years of experience in production Java backend development.
• Experience with Spring Boot for building services and APIs.
• Strong REST API design knowledge and microservices fundamentals.
• Relational database experience with PostgreSQL, MySQL, or SQL Server and ORM (JPA/Hibernate).
• English proficiency: B2 Upper-Intermediate.

Responsabilidades

• Design backend services using Java and Spring Boot.
• Build RESTful APIs for mobile and web applications.
• Develop secure and reliable microservices with strong performance characteristics.
• Optimize database models and data access layers for scalability.
• Integrate external APIs and third-party platforms.
• Collaborate with engineers, product partners, QA, and architects to deliver solutions.
• Participate in system design sessions, code reviews, and architectural discussions.
• Troubleshoot production issues and improve reliability and performance.
• Write clean, maintainable, well-tested code following engineering best practices.
• Contribute to CI/CD improvements, automation, and modern development practices.

Conhecimentos

Java

Spring Boot

REST APIs

Microservices

Agile/Scrum

Git

Testing

Communication

English (B2)

Ferramentas

JPA/Hibernate

PostgreSQL

MySQL

SQL Server

Descrição da oferta de emprego

We are seeking a Java Backend Developer to build and evolve scalable, high-performance services that power mobile and web experiences used daily by thousands of professionals. You will collaborate in an agile team to deliver secure APIs and reliable microservices—apply now to help shape backend systems at scale.

Responsibilities

• Design backend services using Java and Spring Boot
• Build RESTful APIs for mobile and web applications
• Develop secure and reliable microservices with strong performance characteristics
• Optimize database models and data access layers for scalability
• Integrate external APIs and third-party platforms
• Collaborate with engineers, product partners, QA, and architects to deliver solutions
• Participate in system design sessions, code reviews, and architectural discussions
• Troubleshoot production issues and improve reliability and performance
• Write clean, maintainable, well-tested code following engineering best practices
• Contribute to CI/CD improvements, automation, and modern development practices

Requirements

• 2+ years of experience with Java in production backend development
• Experience with Spring Boot for building services and APIs
• Ability to collaborate with cross-functional teams and contribute in an Agile/Scrum setup
• Solid project ownership skills for delivering backend features from design to release
• Strong REST API design knowledge and microservices fundamentals
• Relational database experience with PostgreSQL, MySQL, or SQL Server
• Persistence framework knowledge with JPA/Hibernate or similar ORM tools
• Version control proficiency with Git and collaborative workflows
• Testing mindset with unit and integration testing frameworks
• Strong analytical skills and practical problem-solving abilities
• Clear communication skills for technical discussions and code reviews
• English proficiency: B2 Upper-Intermediate

Nice to have

• Cloud platform experience with AWS or GCP
• Docker experience for containerized development and deployment
• Kubernetes experience for orchestrating microservices
• OAuth2 knowledge for secure authorization flows
• Single Sign-On experience with SSO and related authentication patterns

We offer

• 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

EPAM is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, sexual orientation, gender identity or expression, disability, protected veteran status, or any other characteristic protected by applicable law.