Senior Java Developer

Next Technology Professionals is a specialized recruitment agency and outsourcing company with a strong technological profile. For over 10 years, they have supported companies in building IT, AI, Cybersecurity, SAP teams and recruited for finance, engineering, and marketing. They have completed over 1000 successful recruitment processes for corporations, scale-ups, and fast-growing startups.

• Documented practical experience with Java and the JVM ecosystem of at least 5 years.
• Knowledge of the Spring framework and relational databases (PostgreSQL).
• Skills in designing REST API and working with event-driven architecture (Kafka).
• Practical experience in projects building efficient, scalable platforms from scratch, preferably in financial or insurance domains.
• Commercial experience with cloud services (AWS).
• English language proficiency at minimum B2+/C1 level for an international work environment.

• Designing and implementing key services in cloud architecture focusing on reliable real-time payment transaction processing.
• Creating efficient and scalable code using the JVM environment (Java, Spring) for the core financial wallet system.
• Developing REST API interfaces for B2C mobile applications and Open Banking integrations.
• Integrating solutions with the Kafka system for domain event publishing (utilizing Event Sourcing).
• Working with relational databases (PostgreSQL) to ensure data consistency and financial data security.