Software Engineer, Backend Developer, SQL Developer

Fairfield County Hedge Fund is seeking a mid-to-senior level Software Developer to design, build, and support Windows and web-based applications related to middle and back-office processing, real-time pricing, and valuation.

• Design, develop, enhance, and maintain Windows- and web-based applications supporting middle and back-office processes, real-time pricing, and valuation
• Analyze existing systems to identify opportunities for improved robustness, scalability, performance, reliability, and maintainability
• Conduct unit, integration, and product testing to support high-quality releases across the software development life cycle
• Collaborate with developers, business users, and other stakeholders to gather requirements, define scope, and deliver robust software solutions aligned with business needs
• Effectively manage time and priorities while contributing to multiple projects simultaneously

• 5+ years of software development experience within the financial services or investment management industry
• Experience with a meaningful combination of the following technologies, concepts, and financial systems:
• C#, object-oriented programming, concurrency, Agile development practices, and unit testing
• SQL Server, data modeling, query development, and application data integration.
• Messaging-oriented middleware (MOM), service-oriented architecture (SOA), APIs, and distributed systems concepts
• Coding agents and AI-assisted development tools, used appropriately within secure and quality-controlled development practices
• Portfolio management systems, including security master, trades, allocations, positions, and P&L workflows
• Valuation workflows, real-time market data APIs, and financial modeling concepts