Custom software for Northern Virginia — senior teams, NOVA-wide.

Senior-only custom software for Northern Virginia mid-market and enterprise. Fairfax-headquartered, serving Tysons, McLean, Reston, Arlington, Alexandria, Loudoun, Prince William, and beyond. TypeScript / Python / PHP defaults; ISO 12207 + 27001 certified.

20 yrs
Enterprise software delivery
100%
Senior engineers on every client-facing role
ISO 12207 + 27001
Certified delivery + infosec
Custom software development for Northern Virginia — senior engineering culture

NoVA has plenty of software firms. Senior-only ones are rarer.

Northern Virginia is a software-talent-rich market. The federal-contracting ecosystem has produced thousands of mid-career engineers across the region — many of whom now run small consulting shops. The problem isn't talent; it's the pattern where the senior architect sells the work and a junior team delivers it.

NETLINKS' commitment is to keep every client-facing role senior — engineer, designer, PM, architect — across every NoVA engagement. The senior who scopes the project runs it. The team that builds it maintains it. Several of our enterprise builds are still in production a decade after launch, with the original architects still available.

Coverage spans the whole NoVA region. In-person discovery and milestone reviews are routine for clients in Fairfax County, Arlington, Alexandria, Loudoun (Leesburg, Sterling, Ashburn), and Prince William (Manassas, Woodbridge). Pricing competitive with NoVA peer firms; quality is the differentiator.

— What we build

Products, platforms, internal tools.

SaaS products

Multi-tenant platforms — auth, billing, RBAC, audit log built in.

Internal tools

Line-of-business apps replacing spreadsheets and manual workflows.

AI agents & automation

Production AI grounded in your data, governed by your rules.

Customer portals

Self-service portals that reduce support load and surface real-time status.

Data platforms

Pipelines, warehouses, analytics — Snowflake, BigQuery, Postgres.

Compliance apps

Audit-ready workflows — SOX, HIPAA, FedRAMP-adjacent, FAR.

— Questions

NoVA custom software — questions we hear.

Which NoVA jurisdictions do you serve?
All of Northern Virginia. Fairfax County (Fairfax, Tysons, McLean, Reston, Vienna, Falls Church, Centreville, Herndon), Arlington, Alexandria, Loudoun (Leesburg, Sterling, Ashburn), Prince William (Manassas, Woodbridge). 30-60 minutes from our Fairfax office for most clients.
How do you compare to Orases, Simple Thread, and Keyhole?
Orases is the closest comparison — a senior NoVA-headquartered shop. Simple Thread is excellent for Richmond mid-market work but smaller. Keyhole is 100% US-based engineers, similar senior-only commitment. NETLINKS competes on full-stack breadth (Odoo + custom + AI + staff aug + cloud + hardware) and the 500K-employee enterprise-scale proof point.
Cost?
Small builds $50K-$120K; mid-size platforms $150K-$500K; enterprise programs $500K+. Paid 2-week structured discovery upfront; refundable against the build.
Do you do federal subcontracting work?
We have public-sector experience at national-government scale and have engaged with US federal-adjacent businesses (subcontractors, services vendors). Specific federal-contracting vehicles available on request.
What stacks do you use?
Default: TypeScript (Node, React, Next.js, Astro), Python (FastAPI, Django), PHP (Laravel + Livewire + Filament), Postgres, MySQL, Redis, Kubernetes, AWS / Vercel / GCP. Mobile: React Native. AI: OpenAI, Anthropic, AI SDK. CI: GitHub Actions. Observability: OpenTelemetry, Sentry, Grafana.

Build with senior NoVA engineers near your office.

30-min discovery → paid 2-week structured discovery → solution design + firm proposal.

Start the scoping