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Unissant Tech Stack

AI and cybersecurity solutions for federal health and national security agencies

Information Technology & Services Herndon, Virginia 51–200 employees Founded 1999 Privately Held

Unissant is a federal contractor delivering AI, advanced analytics, and cybersecurity to health and national security agencies. The tech stack (Java, Spring Boot, Kafka, AWS MSK, React, Angular) reflects a mature enterprise platform focused on mission-critical systems. The hiring surge is heavily weighted toward senior engineers and security specialists, with active projects spanning legacy modernization, AI enablement, and multi-cloud architecture—signaling both infrastructure modernization and a push to operationalize AI models across federal environments.

Tech Stack 117 technologies

Core StackKafka Angular Java Hibernate React Vue Selenium Maven GitLab Jenkins Playwright Jira Confluence AWS MSK Spring Boot WebSphere Eclipse IntelliJ IDEA Visual Studio Code TestNG Rest Assured Appium Harness Bamboo JMeter JPA WebLogic SOAP Spring Tool Suite PeopleSoft+82 more

What Unissant Is Building

Challenges

  • Ensuring compliance with federal cybersecurity requirements
  • Data privacy compliance
  • Modernizing legacy systems
  • Vulnerability management oversight
  • Managing ato processes
  • Transitioning ai from research to production
  • Zero downtime deployments
  • Data enrichment
  • Modernizing legacy applications
  • Migrating workloads to multi-cloud

Active Projects

  • Legacy application modernization roadmap
  • Cybersecurity exercises
  • System acquisition and architecture reviews
  • Ai enablement center
  • Ai solution design for complex challenges
  • Multimodal ai solutions
  • Develop advanced ai/ml models for federal customer
  • Integrate ai solutions into existing systems
  • Research prompt engineering and rag techniques
  • Multi-cloud interoperability architecture

Hiring Activity

Accelerating15 roles · 15 in 30d

Department

Engineering
12
Security
3
Data
1
HR
1

Seniority

Senior
8
Lead
4
Mid
3
Director
1
Manager
1

Notable leadership hires: Program Director

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About Unissant

Founded in 1999, Unissant serves U.S. federal agencies in health, defense, and national security with data analytics, AI solutions, and cybersecurity services. The company operates at enterprise scale, delivering complex projects including legacy system modernization, compliance-driven security exercises, and AI model development for government customers. Their technical foundation combines Java and Spring-based backend systems with modern frontend frameworks (React, Angular) and streaming infrastructure (Kafka, AWS MSK), supporting agencies managing sensitive mission workloads.

HeadquartersHerndon, Virginia
Company Size51–200 employees
Founded1999
Hiring MarketsUnited States

Frequently Asked Questions

What is Unissant's technology stack?

Unissant uses Java, Spring Boot, Kafka, AWS MSK, React, Angular, Hibernate, GitLab, Jenkins, and Harness. The stack spans backend enterprise development, data streaming, and CI/CD—typical of large-scale federal systems engineering.

What is Unissant working on?

Current projects include legacy application modernization, AI enablement center setup, multimodal AI solutions, cybersecurity exercises, multi-cloud architecture, and integrating AI into existing federal systems.

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How this profile is built

Unissant's technology stack, projects, and hiring signals are inferred from public hiring and company data — career pages, public listings, and company web presence — then clustered and de-duplicated. Figures are estimates that refresh over time. Read our full methodology →

This is not an official vendor or customer list. It is a technology-adoption signal inferred from public data, intended for B2B research.