Nava Tech Stack

Government services modernization through civic technology

Software Development Washington, District of Columbia 501–1,000 employees Founded 2015 Privately Held

Nava is a public benefit corporation that rebuilds federal systems across healthcare, benefits administration, and public services. The tech stack reveals a heavy legacy footprint—COBOL, VSAM, mainframe tooling (Deltek Costpoint, Unanet)—paired with modern cloud-native layers (Java, Python, TypeScript, AWS, PostgreSQL). Active hiring is engineering-heavy with senior/principal-level roles, matching their R&D focus on FHIR-based healthcare platforms and federal infrastructure modernization. Pain points cluster around legacy system interoperability and FISMA compliance, confirming they operate in the highest-friction corners of government tech.

Tech Stack 26 technologies

Core StackJava Python TypeScript Salesforce Confluence Slack Go AWS PostgreSQL MySQL Node.js Ruby Ruby on Rails JavaScript FHIR HL7 IAM AWS KMS AWS Security Hub GuardDuty SQL COBOL VSAM Deltek Costpoint Unanet

AdoptingAdaptive Planning

What Nava Is Building

◆Challenges

Modernizing legacy systems
Technology modernization challenges
Improving public facing processes
Modernizing legacy enterprise platform
Legacy system pain points
Modernizing cloud infrastructure
Complex public systems
Interoperability challenges
Ensuring compliance with fisma
Protecting sensitive data

▲Active Projects

R&d for new technologies
Modernize government services
Building scalable systems for government services
Modernizing legacy enterprise platform
Modernization programs for federal healthcare systems
Develop demo applications for modernization solutions
Customizing salesforce reporting
Monitoring procurement updates
Competitive market research
Fhir-powered healthcare claims platform

Hiring Activity

Steady25 roles · 10 in 30d

Department

Engineering

Sales

Finance

Data

Ops

Product

Security

Seniority

Senior

Mid

Principal

Director

Lead

Manager

Notable leadership hires: Director of Engineering, Chief Engineer

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About Nava

Founded in 2015, Nava emerged from the HealthCare.gov recovery effort and has evolved into a technology consultancy focused on federal agencies and public benefit delivery systems. The company operates across 501–1,000 employees in Washington, D.C., working holistically across engineering, design, product, data, and operations. Their project portfolio spans healthcare claims modernization (FHIR/HL7), legacy platform upgrades, and cloud infrastructure migration for federal agencies. Revenue sources include direct government contracts and consulting engagements with agencies managing benefits, healthcare, and citizen-facing services.

HeadquartersWashington, District of Columbia

Company Size501–1,000 employees

Founded2015

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Nava use?

Nava runs a dual-layer stack: legacy systems (COBOL, VSAM, mainframe tools like Deltek Costpoint) alongside modern platforms (Java, Python, TypeScript, AWS, PostgreSQL, FHIR/HL7). They're adopting Adaptive Planning for resource forecasting.

What is Nava working on?

Core projects include FHIR-powered healthcare claims platforms, federal healthcare system modernization, legacy enterprise platform upgrades, and cloud infrastructure migration. R&D activities focus on new technologies for scalable government service delivery.