Oddball Tech Stack

Federal digital modernization agency building veteran-facing platforms

Software Development McLean, Virginia 201–500 employees Founded 2015 Privately Held

Oddball is a digital agency focused on federal citizen services, with deep specialization in VA (Veterans Affairs) modernization. The tech stack reveals a polyglot backend — Java/Spring, Node.js/NestJS, PostgreSQL, Oracle — paired with React/React Native frontends and AWS-native infrastructure (Kubernetes, EventBridge, SQS, Bedrock). Active projects center on VA clinical decision support, legacy mainframe modernization, and secure backend services for veteran-facing features, signaling sustained delivery into a single large federal customer segment.

Tech Stack 62 technologies

Core StackReact React Native JavaScript Jira Node.js TypeScript PostgreSQL AWS Docker Kubernetes NestJS Java Oracle Hibernate HTML5 CSS REST API JSON Git Aurora EventBridge AWS SQS AWS Bedrock Spring Boot Spring MVC JPA Cerner Oracle HCM Cloud Azure GCP+30 more

ReplacingAngular

What Oddball Is Building

◆Challenges

Modernizing legacy c5isr systems
Expanding hr department
Mission alignment and interoperability
Modernizing legacy components
Supporting identity and access workflows
Integrating with multiple va enterprise systems
Designing and securing federal systems
Multi-cloud and hybrid-cloud strategies
Trust and explainability in ai/ml
Complex software-driven program delivery

▲Active Projects

Va clinical decision support platform
Federal program
Modernizing legacy components
Modernization of legacy mainframe systems
Software-driven program delivery
Backend services for data ingestion and api integration
Performance and reliability improvements
Secure high-traffic backend services for veteran-facing features
Integrating with multiple va enterprise systems
Federal system security

Hiring Activity

Accelerating20 roles · 10 in 30d

Department

Engineering

Data

Finance

Healthcare

Product

Security

Seniority

Mid

Senior

Lead

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About Oddball

Oddball is a privately held digital agency headquartered in McLean, Virginia, founded in 2015. The company serves federal agencies—particularly the Department of Veterans Affairs—on full-stack modernization work: designing and building cloud-native replacements for legacy systems, implementing DevOps and CI/CD practices, and delivering user-centered software for citizen-facing services. The engineering-heavy hiring mix (14 active roles in engineering alone) reflects ongoing project momentum. Core capabilities span app and web development, product management, data modeling, and enterprise DevOps, with proven track records in cloud migration and continuous deployment.

HeadquartersMcLean, Virginia

Company Size201–500 employees

Founded2015

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Oddball use?

Oddball runs React and React Native on the frontend, with polyglot backends: Java/Spring Boot, Node.js/NestJS, PostgreSQL, and Oracle databases. Infrastructure is AWS-native (Kubernetes, EventBridge, SQS, Bedrock), supplemented by Azure and GCP. Git and Jira manage source control and project tracking.

What is Oddball working on?

Primary focus is VA modernization: clinical decision support platforms, legacy mainframe system replacements, backend services for veteran-facing features, and multi-system enterprise integration. Secondary themes include DevOps, security hardening, and data ingestion pipelines for federal programs.