Senior Java Developer

About the role

Kindgeek is seeking an experienced Senior Java Developer to help evolve a live fintech platform serving over 100,000 users. You will work directly with the client, make critical technical decisions, and own the implementation of new features and improvements.

Key responsibilities

• Design, develop, and maintain Java‑based microservices following best practices.
• Write clean, reusable, and testable code while producing functional documentation.
• Collaborate with the client’s management and internal team to translate requirements into technical solutions.
• Integrate and maintain REST and SOAP APIs, as well as message brokers such as Kafka.
• Identify and mitigate technical risks that could affect project timelines or system integrity.

Required profile

• Minimum 5 years of professional software development experience.
• Strong grasp of Java core, OOP, design patterns, and SQL databases.
• Hands‑on experience with Spring Framework, Spring Data JPA, and Hibernate.
• Practical knowledge of microservice architecture and API integration.
• Regular use of AI tools (LLMs) for coding assistance or feature development.
• Upper‑intermediate English communication skills.

Required skills

• Java
• Spring Framework (IoC, templates)
• Hibernate / Spring Data JPA
• SQL and relational databases
• Microservices architecture
• REST and SOAP APIs
• Kafka
• AI tools (LLMs for coding assistance)
• Vault (optional)
• Kubernetes (optional)
• Terraform (optional)
• Helm (optional)