.Net Developer

Job Summary (.Net Developer Capital Markets/Charles River) List Format

Position Title: .Net Developer
Location: Dallas TX OR NYC NY (Hybrid 3 days onsite/week)
Duration: 12 Months
Client: ZealHire/Mayfair Capital
Visa: US Citizens/Green Card Holders only
Rate: $60/hr C2C

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Job Summary:

- Mid-to-senior level .Net Developer (10 years) ideally with 12 years experience.
- Strong background in Capital Markets and financial services application development.
- In-depth experience with Charles River Investment Management System (CRIMS) including OMS PMS and Compliance modules.
- Responsible for designing developing and maintaining scalable enterprise-grade financial applications.
- Integrate .Net applications with Charles River APIs and other trading/compliance platforms.
- Collaborate with traders portfolio managers compliance officers and operations teams to translate business requirements into technical solutions.
- Develop and maintain real-time interfaces and data flows between internal systems and Charles River.
- Troubleshoot and resolve technical and functional issues related to order routing compliance and portfolio data.
- Develop and optimize SQL queries stored procedures and SSIS packages for data integration.
- Participate in Agile ceremonies code reviews and support production deployments (CI/CD).
- Ensure application performance security scalability and maintainability.

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Key Requirements:

- 10 years .Net development experience (C# .NET Core/Framework Web APIs LINQ multithreading).
- Significant experience with Charles River IMS (OMS PMS Compliance configuration/integration).
- Solid understanding of capital markets: trade lifecycle compliance rules FIX messaging portfolio management.
- Experience integrating with market data feeds execution platforms and custodians.
- Strong SQL Server/Oracle skills for complex queries and data integration.
- Familiarity with CI/CD Git Agile/Scrum.
- Excellent communication and analytical skills.
- Local to Dallas TX or Midtown NYC and able to commute onsite 3 days per week.

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Preferred Skills:

- Experience with Charles River API Toolkit (REST/SOAP/FIX).
- Familiarity with providers like Bloomberg Refinitiv ICE.
- Cloud (Azure/AWS) containerization (Docker/Kubernetes).
- Messaging frameworks (Kafka RabbitMQ).

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Other Requirements:

- Must have long project tenures and strong communication skills.
- Must provide LinkedIn profile and state-issued ID showing local residency.
- Immediate availability for interviews and near-term start.

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Summary:
This is a hybrid senior .NET Developer role focused on capital markets and Charles River platform requiring deep technical and domain expertise to build integrate and maintain trading compliance and portfolio management systems for a financial client. Local long-tenured and communicative candidates are strongly preferred.