.NET Full Stack Developer

Job Category: .NET
Job Type: Onsite
Job Location: New York City New York State
Compensation: Depends on Experience
W2: W2-Contract Only; Kindly note that applications on a C2C basis will not be considered for this role.
Eligible Visa: GC GC-EAD H4 EAD L2S U.S. Citizen (USC)

US Work Authorization Requirement:
Candidates must be legally authorized to work in the United States without employer sponsorship. This includes, but is not limited to, U.S. Citizens, Permanent Residents, and other individuals with valid U.S. work authorization.

Job Description: 

We are seeking a highly experienced .NET Full Stack Developer to join our Valuation IT team and help design, build, and scale a brand-new, data-intensive web platform from the ground up.

This role is ideal for someone who enjoys working across the full stack—frontend, backend, cloud, and architecture—and wants the opportunity to grow into a Senior Architect or Engineering Manager role over time. You will work closely with business stakeholders, UX designers, and engineering teams to build a highly interactive, cloud-native application on the Microsoft Azure platform.

Key Responsibilities

Development & Architecture

  • Gain a deep understanding of complex business processes and translate them into scalable technical solutions
  • Collaborate closely with business stakeholders to gather requirements and proactively clarify needs
  • Design and develop cloud-native applications using microservices, Azure Functions, and cloud databases
  • Build responsive, high-performance UI components using Angular (TypeScript), DevExpress, AG Grid, Bootstrap, jQuery
  • Ensure cross-browser compatibility, accessibility standards, and performance optimization
  • Develop reusable UI components and contribute to frontend architecture decisions
  • Work closely with UX designers to align implementation with design standards
  • Integrate frontend components with backend APIs and ensure efficient data communication
  • Design, develop, debug, and optimize full-stack solutions using C#, .NET, SQL Server, Angular, and Azure
  • Identify root causes of complex issues and implement long-term fixes
  • Participate in code reviews and help establish engineering best practices
  • Implement backend unit testing using NUnit, xUnit, Moq
  • Implement frontend testing using Jasmine and Karma
  • Learn business workflows and IT standards with the opportunity to grow into a senior architect or team leadership role

Required Qualifications & Experience

Experience

  • 12+ years of professional experience as a Full Stack / .NET Developer
  • Proven experience building net-new, custom enterprise applications from scratch
  • Experience working with and/or leading global development teams
  • Strong understanding of SDLC methodologies and Agile practices

Backend & Database

  • Deep expertise in .NET Framework, .NET Core, ASP.NET, C#, LINQ, ADO.NET
  • Strong experience with Entity Framework, Dapper
  • Expertise in building REST and SOAP services
  • Advanced experience with SQL Server:
  1. Database design and development (tables, views, stored procedures, functions, indexes)
  2. Handling large data volumes
  3. Performance tuning and optimization
  4. Debugging and query optimization

Frontend

  • Strong experience with Angular (TypeScript) and modern UI frameworks
  • Hands-on experience with DevExpress, AG Grid, and component-based UI design
  • Solid understanding of HTML, CSS, JavaScript, Bootstrap, AJAX, JSON/XML
  • Experience building data-heavy, highly interactive web applications

Azure & Cloud Technologies

  • Hands-on experience with Microsoft Azure, including:
  1. Azure App Services (Web Apps)
  2. Azure Functions
  3. Azure Service Bus, Event Grid, Event Hub
  4. Azure Storage (Blob, Queue, Table)
  5. Azure Key Vault
  6. Azure API Management
  • Experience with event-driven and message-based architectures
  • Knowledge of auto-scaling, load balancing, and cloud performance tuning
  • Familiarity with Azure Monitor, Application Insights, Log Analytics
  • Experience with Azure Front Door / Azure CDN is a plus

Security & DevOps

  • Experience implementing Azure AD authentication, OAuth2, OpenID Connect, RBAC
  • Experience with Git, CI/CD pipelines, and Azure DevOps
  • Familiarity with Agile tools such as Azure Boards

Domain Knowledge (Preferred)

  • Experience in the finance or asset management domain
  • Understanding of financial data concepts such as assets, positions, trades, funds, and valuations is a strong plus

Soft Skills

  • Passion for building new platforms from the ground up
  • Strong analytical and problem-solving abilities
  • Excellent communication and stakeholder engagement skills
  • Ability to work independently and collaboratively in a team environment
  • High attention to detail with a strong commitment to quality