A2 · Engineering Studio · est. 2022

We engineer
softwarebuilt to ship.

A small senior studio building on the Microsoft stack, shipping agentic AI with M365 Copilot, and crafting mobile & web products that customers actually use.

Engagements led bySenior engineers only
Building on.NET · Azure · React · AI
Based inChantilly, Virginia
Working in
.NET 8AzureM365 CopilotAzure OpenAIReactNext.jsTypeScriptSQL ServerDynamics 365Power PlatformSemantic KernelReact Native.NET MAUIEntity FrameworkCosmos DBGraphQLNode.js.NET 8AzureM365 CopilotAzure OpenAIReactNext.jsTypeScriptSQL ServerDynamics 365Power PlatformSemantic KernelReact Native.NET MAUIEntity FrameworkCosmos DBGraphQLNode.js
What we build

Senior engineering,
end‑to‑end.

We embed with your team or build standalone — from a single feature to a full product. Every engagement is led by a senior engineer who writes code, runs deploys, and owns outcomes.

New · Featured practice

Agentic AI development
for Microsoft 365.

We build production AI agents on Azure OpenAI, Copilot Studio, and Microsoft 365 Copilot — grounded on your data, governed by your policies, and actually used by your team.

Azure OpenAIM365 CopilotCopilot StudioSemantic KernelRAG pipelinesAgent orchestrationTool use & function callingEvaluation & guardrails
Talk to us about Copilot for your team
a2 · agent.run · vNext
user > summarize this week's pipeline by owner.
tool · dynamics.opportunities.query
→ 42 records · 7 owners · $1.2M open
tool · m365.outlook.draft
→ drafted summary email · ready in Outlook
agent > sent draft to your Outlook · 3 follow-ups scheduled.
grounded · governed

.NET Engineering

Production APIs, services, and back-office systems on .NET 8, ASP.NET Core, EF Core. Built to scale and survive in real environments.

  • Web APIs & microservices
  • Blazor & Razor
  • Background workers

Azure Cloud

Architect, deploy, and operate workloads on Azure — App Service, Functions, AKS, Service Bus, Key Vault — wired up the right way from day one.

  • Cloud architecture
  • DevOps & CI/CD
  • Cost & observability

Mobile Apps

Native-feeling iOS & Android apps with React Native and .NET MAUI. Offline-first, store-ready, integrated with your backend.

  • React Native
  • .NET MAUI
  • App Store delivery

Web Applications

Modern web products with React, Next.js, and TypeScript. Fast, accessible, and animated where it counts — engineered for conversion.

  • React & Next.js
  • Design systems
  • Performance budgets

Data & Integrations

SQL Server, Azure SQL, Cosmos DB, and clean integrations with Dynamics 365, Power BI, and the systems your business already runs on.

  • SQL & NoSQL
  • ETL & sync
  • Reporting & BI

Power Platform

Power Apps, Power Automate, and Dataverse solutions that turn manual workflows into automated, audited, observable processes.

  • Power Apps
  • Power Automate
  • Dataverse
How we work

Built for teams
that ship.

No 80-page decks. No theater. Just a tight loop of decisions, demos, and shipped code — driven by the people writing it.

  1. 01

    Discover

    We map the real problem, stakeholders, and constraints. You leave the first week with a written technical plan and a fixed scope for phase one.

  2. 02

    Design

    Architecture, data model, integration contracts, and UI flows — decided up front so build velocity stays high and surprises stay low.

  3. 03

    Build

    Weekly demos against your real environment. PRs are small, CI is green, and the product is deployable from day one — not week ten.

  4. 04

    Ship & support

    Launch on Azure with monitoring, alerting, and a runbook. We hand off cleanly — or stay on retainer to keep building.

Studio

A small studio with
enterprise muscle.

A2 LLC is a Virginia-registered engineering studio. We help teams ship serious products on the Microsoft stack — alongside modern AI agents, mobile, and web applications.

Lean by design. Every engagement is led by a senior engineer who writes the code, runs the deploys, and owns the outcome. You always know who is building your product.

2022
Founded
VA · US
Registered in
Senior-only
Engineering
AI · .NET · Web
Specialty
Start a project

Let’s build
something real.

Tell us about the product, the stack, and the deadline. We’ll come back within one business day with a plan and an honest estimate.

OfficeChantilly, Virginia · USA
ResponseWithin 1 business day

No newsletters. No spam. Just engineering.