Backend Developer Java

Description

Job Summary: We are seeking a Backend Developer Java to design, develop, and maintain REST APIs and microservices, implement features, and collaborate with teams in digital payment environments. Key Highlights: 1. A culture that drives personal growth and contribution. 2. Participation in stable projects with a strong technical component. 3. Continuous training and a personalized career plan. At EPAM NEORIS, we believe transformation begins with people. Today, as part of EPAM, we expand our global reach and capabilities, yet retain what matters most: a culture where every individual can grow, contribute, and take center stage. We don’t just aim to fill positions—we seek talent eager to surpass themselves, learn continuously, and leave a mark on every project. We are a diverse, inclusive, and constantly evolving team. We champion ideas—not hierarchies—and bet on the real development of each person. If you want to work in a place where your growth matters as much as results, we’re looking for you. Backed by over 60,000 professionals across 55+ countries and a robust Nearshore model, we connect global capabilities with local trust to deliver real impact, sustainable growth, and high-value outcomes for our clients. **We are looking for: Backend Developer Java** **Key Responsibilities:** * Design, develop, and maintain backend REST APIs and microservices in digital payment environments. * Implement new features and evolve existing services related to tokenization, e\-commerce authentication, and QR code scanning. * Analyze technical and functional requirements, proposing viable solutions jointly with the development and architecture teams. * Actively collaborate with frontend, architecture, and other banking-system teams. * Write, maintain, and execute automated tests (unit, integration, and end\-to\-end) to ensure software quality. * Participate in code reviews and solution certification processes with payment brands. **Requirements:** **Mandatory:** * Minimum 4 years of experience as a Backend Developer. * Solid hands-on experience developing with Java and Spring Boot. * Experience designing and building REST APIs and backend services. * Practical knowledge of microservice architectures. * Experience with Git and version control. * Experience working on projects managed with Maven. * Knowledge of automated testing: unit, integration, and E2E (JUnit, Mockito, or similar). * Experience working with agile methodologies (Scrum, Agile, Kanban). **Desirable:** * Experience developing with Kotlin. * Experience working in cloud environments, preferably AWS. * Knowledge of banking environments or internal platforms. * Database expertise, preferably Oracle. * Experience in payment systems or certification processes with payment brands. * Knowledge of Python. * Experience using AI-based tools for software development. **We Offer** * Permanent contract with competitive salary * Flexible work arrangement and possibility of remote work. * Personalized career plan and continuous training * Participation in stable projects with a strong technical component. * Flexible working hours and focus on work-life balance. * Social benefits tailored to your needs Learn more about us at http://www.neoris.com, Facebook, LinkedIn, Twitter, or Instagram: @NEORIS. \#LI\-RD1