Back End Developer

Job Description

Backend Java Developer – Prime Brokerage

Location: Hybrid, minimum 3 days onsite per week

Duration: 18–24 months

Employment Type: W2 ONLY**

Job Summary

We are seeking an experienced Senior Java Developer to design, develop, and optimize high-performance backend applications supporting a mission-critical Prime Brokerage reporting platform. The application generates approximately 200,000 reports daily and distributes up to 1 million reports per day, requiring exceptional performance, scalability, and reliability to meet strict service-level agreements (SLAs).

Technology Stack

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• 10+ years of Java development experience
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• Core Java
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• J2EE
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• Spring Boot
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• Microservices
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• Oracle Exadata database platform experience
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• Multithreading / concurrent programming expertise
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Responsibilities

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• Design, develop, and maintain backend applications using Core Java, J2EE, Spring Boot, and microservices.
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• Develop and optimize multithreaded applications to support high-volume processing and concurrency.
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• Perform JVM tuning, analyze runtime behavior, and troubleshoot performance issues.
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• Develop database integrations using Oracle Exadata, JDBC, SQL, PL/SQL, and stored procedures.
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• Perform data processing, profiling, and validation within backend applications.
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• Utilize Linux, shell scripting, and command-line tools for development and troubleshooting.
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• Develop and maintain solutions using Java, Python, and shell scripting.
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• Collaborate with offshore teams to ensure high-quality delivery and timely project execution.
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• Participate in Agile ceremonies, sprint planning, and continuous improvement initiatives.
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Required Qualifications

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• 10+ years of hands-on Java development experience.
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• Strong expertise in Core Java, J2EE, Spring Boot, and microservices architecture.
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• Hands-on Oracle Exadata experience is required.
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• Extensive experience with multithreading and concurrent programming.
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• Strong knowledge of Oracle SQL, PL/SQL, JDBC, and database integration.
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• Experience with JVM tuning, application performance optimization, and Linux environments.
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• Strong analytical, problem-solving, and communication skills.
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Preferred Qualifications

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• Experience developing or supporting high-volume reporting applications.
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• Financial services or equities domain experience.
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• Experience with Python and shell scripting.
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• An AI-first mindset with an interest in innovation, strategic thinking, and process improvement.
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