Java Developer (Fitness sphere)

Company Background Our client is a leading U.S.-based fitness franchisor operating 2,400+ clubs worldwide. Its digital ecosystem supports both franchise operations and member experiences, including onboarding, membership management, payments, and engagement features. Project Description The role focuses on backend development for a high-load platform serving mobile applications through a BFF and microservices architecture. The system integrates with multiple third-party services and supports features such as digital keytag, workout tracking, guided sessions, and class scheduling. The project requires continuous feature development, integration, and performance optimization. Technologies Java 21, Spring Boot 3 Microservices architecture AWS (SQS, SNS, S3, EKS, Kinesis, Redis, RDS, DynamoDB) Datadog Third-party integrations What You'll Do Develop and enhance backend services Participate in architecture and design discussions Work with AWS and integrations Troubleshoot complex issues Collaborate with distributed teams Job Requirements 5+ years of experience in Java backend development Strong experience with Java and Spring Boot Solid understanding of microservices and distributed systems Experience with AWS or cloud platforms Experience working in high-load systems Strong analytical and communication skills English level: B2 (Upper-Intermediate) or higher What Do We Offer The global benefits package includes: Technical and non-technical training for professional and personal growth; Internal conferences and meetups to learn from industry experts; Support and mentorship from an experienced employee to help you professional grow and development; Internal startup incubator; Health insurance; English courses; Sports activities to promote a healthy lifestyle; Flexible work options, including remote and hybrid opportunities; Referral program for bringing in new talent; Work anniversary program and additional vacation days.