Senior Developer

Talentify; Pennington (NJ); On-site; USD 80,000 - 91,000; Full time

Job summary

Genesis10 is seeking a Senior Developer for a 12+ month contract with a global financial institution in Pennington, NJ. The role focuses on designing scalable, high-performance systems and shaping robust architecture in Core Java, with emphasis on reliable integration across messaging, data, and observability layers.

You will collaborate with business and technology partners to translate complex requirements into concrete technical solutions, utilizing Dynatrace and OpenTelemetry to monitor

Qualifications

• Strong expertise in Core Java development.
• Solid understanding of System Architecture and designing scalable systems.
• Hands-on experience with Enterprise Messaging Bus (e.g., Solace, Kafka, AMPS).
• Hands-on experience with GitHub Copilot and MS Copilot.
• Proficiency in Dynatrace and OpenTelemetry for application monitoring.
• Proficiency in CI/CD pipelines.
• Experience with database systems (e.g., Oracle, KDB, MongoDB).
• Desirable: Python scripting; Fixed Income trading domain; distributed data caching like GigaSpaces.

Responsibilities

• Lead the design and delivery of resilient, scalable technology solutions.
• Define robust architecture patterns for enterprise-grade applications.
• Develop and optimize applications primarily in Core Java.
• Ensure seamless integration across messaging, data, and observability platforms.
• Implement service frameworks and enterprise messaging solutions.
• Leverage Dynatrace and OpenTelemetry to drive system reliability and performance.
• Collaborate with stakeholders to translate requirements into technical solutions.

Skills

Core Java development

System Architecture

Python scripting

Tools

Solace

Kafka

AMPS

GitHub Copilot

MS Copilot

Dynatrace

OpenTelemetry

CI/CD pipelines

Oracle

KDB

MongoDB

Job description

Genesis10 is currently seeking a Senior Developer for a contract position with a Global Financial Institution located in Pennington, NJ. This is a 12+ month contract opportunity.

This role is responsible for leading the design and delivery of scalable, high-performance systems. The ideal candidate will define robust architecture patterns, develop and optimize enterprise-grade applications primarily in Java, and ensure seamless integration across messaging, data, and observability platforms. This individual will collaborate with business and technology stakeholders to translate complex requirements into effective technical solutions while leveraging modern monitoring tools like Dynatrace and OpenTelemetry to drive system reliability.

Responsibilities:

• Lead the design and delivery of resilient, scalable, and business-aligned technology solutions
• Define robust architecture patterns for enterprise-grade applications
• Develop and optimize applications primarily in Core Java
• Ensure seamless integration across messaging, data, and observability platforms
• Implement service frameworks and enterprise messaging solutions
• Leverage modern monitoring and observability tools such as Dynatrace and OpenTelemetry to drive system reliability, performance tuning, and proactive issue resolution
• Collaborate with business and technology stakeholders to translate complex requirements into effective technical solutions
• Promote best practices in design, development, and operational excellence

Requirements:

• Strong expertise in Core Java development
• Solid understanding of System Architecture and designing scalable systems
• Hands-on experience with Enterprise Messaging Bus (e.g., Solace, Kafka, AMPS)
• Hands-on experience with GitHub copilot and MS Copilot
• Proficiency in Dynatrace and OpenTelemetry for application monitoring
• Proficiency in CI/CD pipelines
• Experience with database systems (e.g., Oracle, KDB, MongoDB)

Desired skills:

• Experience with Python for scripting or application development
• Familiarity with the Fixed Income trading domain
• Knowledge of distributed data caching like GigaSpaces

Pay range:

$58.26 - $66.26 per hour

Only candidates available and ready to work directly as Genesis10 employees will be considered for this position.

Ranked a Top Staffing Firm in the U.S. by Staffing Industry Analysts for six consecutive years, Genesis10 puts thousands of consultants and employees to work across the United States every year in contract, contract-for-hire, and permanent placement roles. With more than 300 active clients, Genesis10 provides access to many of the Fortune 100 firms and a variety of mid-market organizations across the full spectrum of industry verticals.

For contract roles, Genesis10 offers the benefits listed below. If this is a perm-placement opportunity, our recruiter can talk you through the unique benefits offered for that particular client. Benefits of Working with Genesis10:

• Access to hundreds of clients, most who have been working with Genesis10 for 5-20+ years.
• The opportunity to have a career-home in Genesis10; many of our consultants have been working exclusively with Genesis10 for years.
• Access to an experienced, caring recruiting team (more than 7 years of experience, on average.)
• Behavioral Health Platform
• Medical, Dental, Vision
• Health Savings Account
• Voluntary Hospital Indemnity (Critical Illness & Accident)
• Voluntary Term Life Insurance
• 401K
• Sick Pay (for applicable states/municipalities)
• Commuter Benefits (Dallas, NYC, SF, and Illinois)

Genesis10 is an Equal Opportunity Employer. Candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.