Sr Java Spark Developer
Location: Fifth Avenue, NYC, NY 10175
Contract
Position Overview
We are seeking a highly skilled and experienced Senior Java Backend Developer to join our core engineering team. In this role, you will be responsible for designing, building, and maintaining high-performance, scalable, and secure backend systems.
The ideal candidate will have over 7 years of enterprise Java development experience, a strong background in big data processing using Apache Spark, and a passion for engineering excellence. While this is primarily a backend role, knowledge of Angular UI is a plus.
 
Key ResponsibilitiesSystem Architecture: Design, develop, and deploy robust, scalable, and microservices-based backend systems using Java and Spring Boot.Data Processing: Architect and optimize large-scale, distributed data processing pipelines using Apache Spark.Database Management: Write complex SQL/NoSQL queries and optimize database performance for high-throughput applications.API Development: Design and implement secure, well-documented RESTful APIs.Mentorship & Code Quality: Lead code reviews, enforce best practices, and mentor junior and mid-level developers.Cross-Functional Collaboration: Partner closely with frontend teams, product managers, and DevOps to deliver seamless end-to-end features. 
