Senior Software Engineer
Bellevue, King County, Washington, 98009, USA
Listed on 2026-03-04
-
Software Development
Software Engineer, Full Stack Developer, Senior Developer, Backend Developer
Benefits:
- Competitive salary
- Opportunity for advancement
- Training & development
Location:
Jacksonville, FL (Hybrid)
We are hiring three Senior Software Engineers to join our growing product development team in Jacksonville, FL. This hybrid contract opportunity offers the chance to contribute to a sophisticated, enterprise-level wealth management platform used by investment professionals nationwide.
Role OverviewAs a Senior Software Engineer, you will contribute across the full Software Development Life Cycle (SDLC), including analysis, architecture, development, testing, deployment, and production support. The platform aggregates and reconciles complex investment accounting data while delivering a feature-rich, web-based performance analytics application.
This role requires strong front-end expertise combined with solid backend development experience within a Microsoft technology stack.
Key Responsibilities- Participate in all phases of SDLC from design through deployment and ongoing support
- Develop modular and scalable front-end applications using HTML5, CSS/SASS, JavaScript (ES2015+), React, Redux, and JSON
- Build backend services using C# and .NET Core
- Write optimized queries and manage data using Microsoft SQL Server and T-SQL
- Collaborate with cross-functional teams to deliver intuitive, high-performance user experiences
- Own features end-to-end, from mockups and design reviews through acceptance testing and deployment
- Contribute to architectural discussions and technical solution design
- Maintain clean, maintainable, and well-documented code
- Bachelor’s Degree in Computer Science, Engineering, or related technical discipline
- Advanced proficiency in JavaScript (ES2015+)
- Strong experience with React (preferred) or other modern JavaScript frameworks
- Solid expertise in Microsoft C# and .NET Core
- Strong working knowledge of Microsoft SQL Server and T-SQL
- Experience with modern front-end tooling and development workflows
- Excellent communication skills with a solution-oriented mindset
- Experience with third-party UI/charting libraries (e.g., D3)
- Knowledge of Mongo
DB or Neo4j - Background in wealth management, fintech, or financial services
- Experience building scalable enterprise-level applications
This role is ideal for engineers who thrive in collaborative environments and take ownership of delivering scalable, high-impact financial technology solutions.
Ready to make an impact? Apply now and join us on our journey!
Flexible work from home options available.
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