We are looking for a highly skilled Senior Java Engineer with 5+ years of experience in building scalable, cloud-native applications. The ideal candidate will have deep expertise in Java, Spring Boot, database technologies, Spark, and solid knowledge of design patterns and cloud platforms (AWS and GCP).

Key Responsibilities

- Design, develop, and maintain scalable and high-performance applications using Java, Spring Boot, and Spark.

- Architect and implement microservices-based solutions.

- Apply design patterns and best practices to build maintainable and extensible systems.

- Develop and optimize complex SQL queries and ensure database performance.

- Work with PostgreSQL for efficient data storage and retrieval.

- Develop and optimize large-scale data processing pipelines using Apache Spark.

- Deploy and manage applications on AWS and GCP cloud platforms.

- Collaborate with cross-functional teams including product, QA, and DevOps.





- Conduct code reviews and mentor junior engineers.

- Troubleshoot and resolve production issues, ensuring system reliability.

Must Have Skills

- 5+ years of hands-on experience in Java development.

- Strong proficiency in Java and object-oriented programming (OOP).

- Extensive experience with Spring Boot framework.

- Hands-on experience with Apache Spark and distributed data processing.

- Strong knowledge of SQL and relational database design.

- Hands-on experience with PostgreSQL.

- Solid understanding of software design patterns (e.g., Singleton, Factory, Observer, etc.).

- Experience working with cloud platforms such as AWS and GCP.

Good to Have Skills

- Experience with large-scale data processing and ETL workflows.

- Exposure to front-end technologies such as Angular, React, or similar.

📌 Java and Spark Developer (Pune)
🏢 Nitor
📍 Pune