We’re looking for a skilled Senior Java Developer with a passion for building robust, high-scale SaaS platforms. You’ll join a cross-functional team developing a mission-critical product for the electric mobility domain, focused on delivering cloud-first solutions for global infrastructure management with a strong emphasis on performance, scalability, and integration. Responsibilities * Contribute to the design and development of a modular, enterprise-grade SaaS platform * Build and optimize features related to billing, CRM, user lifecycle, and system operations * Collaborate on architectural decisions to ensure high availability and performance * Drive enhancements in system scalability, and integration with external services * Participate in code reviews and help maintain high engineering standards
Requirements * 5+ years of experience in Backend development * Proficiency in Java or Kotlin with the Spring Boot framework * Hands-on experience with microservices architecture * Experience building SaaS applications with high throughput * Strong understanding of Object-Oriented Design (OOD) * Experience working with relational databases (e.g., MySQL, PostgreSQL) * Familiarity with Docker * Collaborative mindset and experience working in cross-functional teams
Will be a plus * In-depth knowledge of Hibernate * Experience with messaging brokers (ActiveMQ or RabbitMQ) * Strong SQL skills * Familiarity with a public cloud provider (AWS, GCP, or Azure) * Experience with non-blocking programming (e.g., Vert.x) * Understanding of event-driven architecture
What we offer * Competitive salary and benefits package * Medical insurance * Full Remote * Collaborative and innovative work environment * Career growth and development opportunities * A chance to work with a talented and driven team of professional
About the project Our client is building a cloud-first platform that helps global infrastructure providers manage and scale electric charging networks with ease. The system supports 150,000+ connected devices, processes hundreds of millions of sessions monthly, and is trusted in over 30 countries. It offers modular tools for operations, billing, fleet coordination, and intelligent energy distribution — all built on open, integration-ready standards. The solution enables providers to expand their footprint, reduce costs, and deliver a seamless end-user experience. Its flexibility and scale make it a core engine for future-ready, sustainable transport ecosystems.
