Senior .NET Engineer

New US based .NET team tasked with making an existing, modern platform utilize Microsoft's latest suite of enterprise AI tools and services.

This Jobot Job is hosted by: Charles Simmons
Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume.
Salary: $120,000 - $150,000 per year

A bit about us:

Powering the next generation of digital government. Our platform empowers non-technical users to build no-code workflows and digitize complex forms - without waiting on IT. We're evolving that mission with AI-first automation: making public sector services efficient, quick, and more intuitive.

As part of our AI initiative, we're integrating LLMs, vector search, and semantic reasoning directly into our form and workflow engine. If you're excited about building scalable systems and applying cutting-edge AI, this is your place

Why join us?

• 100% remote based in the US
• Help shape the AI transformation of public sector services
• Lead initiatives that ship real impact, not just prototypes
• Greenfield development on a proven, profitable platform
• Comprehensive Health, Vision, Dental coverage for individuals and families

Job Details

We're looking for a Senior .NET Engineer to help drive architecture, scalability, and AI integration across our platform. You'll build core microservices, modernize parts of our legacy stack, and lead backend efforts in new feature development-all while helping shape how large language models integrate with a no-code platform.
This is a remote-first role with a strong hands-on and player-coach culture.

What You'll Do

• Design and build scalable, event-driven microservices in .NET 8
• Lead initiatives to modernize legacy systems (Razor, EF6) to a modern stack (Angular, EF Core)
• Integrate AI services and LLM orchestration into workflow and form creation
• Collaborate cross-functionally across front-end, DevOps, Product, and AI/ML teams
• Work with massive data in both SQL (MSSQL) and NoSQL (CosmosDB) systems
• Contribute to system architecture decisions, schema design, and performance tuning
• Guide and mentor junior engineers as a senior technical voice on your squad

Our Stack

• Backend: .NET 8, ASP.NET Core, EF Core, EF6, gRPC, Azure Functions
• Frontend: Legacy Razor & jQuery (migrating to Angular)
• Cloud: Azure (AKS, Blob, CosmosDB, MSSQL)
• CI/CD: Octopus Deploy
• Data: CosmosDB, MSSQL, Blob Storage
• AI/ML: Azure OpenAI, GPT-4o, Vector Search (RAG), Extend.ai integration

What We're Looking For

• 7+ years of hands-on software development experience in .NET
• Proven expertise in building and scaling microservice architectures
• Strong experience with CosmosDB, async messaging/event buses, and gRPC
• Familiarity with both EF Core and Entity Framework 6
• Experience working with large datasets and distributed systems
• Comfortable collaborating across teams and functions
• Bonus: experience with LLMs, vector search, or AI/ML integration

Within 6 months, you will:

• Own development of new features in our automation platform
• Lead AI/ML integration initiatives into our form-building and workflow engine
• Drive architecture modernization efforts across core services

Interested in hearing more? Easy Apply now by clicking the "Apply Now" button.

Jobot is an Equal Opportunity Employer. We provide an inclusive work environment that celebrates diversity and all qualified candidates receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.

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