Hi I’m excited to connect with you! *Must be legally authorized to work in the United States (H4-EAD, Green Card, or US Citizen, TN Visa), and must be LOCAL TO the New York City or New Jersey area.* * Minimum 10 years of experince*
We are seeking a *Senior Java Developer with Spark Core* expertise to join our team supporting high-volume *financial market data processing* initiatives. This *position based in New York City (750 Seventh Avenue)* with a *hybrid work schedule requiring 3 days onsite per week*. The ideal candidate will have *10–20 years of hands-on backend development experience*, a strong background in *Java on Linux platforms*, and *recent (last 3 years) experience with Spark Core using Java*. ⚠️ *Please note: This role requires an **in-person final interview**. Do not apply if you are unable to attend an onsite interview or are located outside the NYC/NJ region.* ------------------------------ *Key Responsibilities* · Design, develop, and maintain high-performance backend applications using *Core Java* and *Spark Core*. · Optimize and scale data processing pipelines to handle *high-volume market and trading data*. · Collaborate with cross-functional teams to gather requirements, define architecture, and implement solutions. · Perform code reviews, troubleshoot production issues, and continuously improve code quality and system performance. · Implement stored procedures and complex SQL queries for data access and transformation. · Write scripts in *Shell/Python* for automation and data processing tasks. · Follow *Agile and DevOps* practices in a fast-paced development environment. ------------------------------ *Required Qualifications* · 10–15 years of *Core Java backend development* on *Linux* (not Windows). · Strong experience in *multithreading*, *object-oriented design*, and *service-oriented architecture*. · At least *3 years of hands-on experience with Spark Core and Spark SQL using Java* (not PySpark or Spark Streaming). · 5+ years of experience with *SQL*, *stored procedures*, and *data modeling* in large *RDBMS* environments. · Familiarity with *Spring*, *data structures*, *algorithms*, and common *design patterns*. · Proven experience developing *event-driven* and *rule-based systems*. · Strong experience with *Shell scripting* and *Python* for automation. · Excellent analytical skills, problem-solving ability, and attention to detail. · Solid communication skills and experience working in *Agile/Scrum* teams. ------------------------------ *Preferred Qualifications* · Experience working in *financial systems*, especially with *risk and trading data*. · Understanding of *MPP architectures* and scalable data processing. · Familiarity with *NumPy*, *Pandas*, and Python-based data engineering tools (a plus). *Best Regards,* Morgan Lane Sr. Recruiter *BSA Service Corp* 1907 Whittier Ln, Schaumburg, IL 60193 *Office:* 773-819-7797 *Email:* [email protected] -- You received this message because you are subscribed to the Google Groups "Powerbuilder Assignments" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion visit https://groups.google.com/d/msgid/powerbuilder-assignments/CA%2BXUQht2Zf5Na7zcOJ-XDt_isDNfZx3iZTtUhfgV-c3GxRP9wQ%40mail.gmail.com.
