H
Harmonia Holdings Group, LLC Tech Stack
Cloud modernization and AI/ML engineering for federal and enterprise clients
Harmonia (operating as Revolutional) is a systems integrator built around cloud-native transformation, data science, and cybersecurity for large organizations. The tech stack reveals a mature Java + Oracle backend with modern polyglot layers (Python, Node.js, React/Angular, Kafka) — suggesting they're actively migrating legacy monoliths to cloud. Active hiring across data (4 roles), engineering (4), and security (1) with a skew toward lead and senior positions points to scaling delivery capacity on large transformation programs, not early-stage product development.
Tech Stack 76 technologies
Core StackOracle PostgreSQL Java SonarQube Jenkins DynamoDB AWS CloudWatch AWS Lambda React Angular JavaScript TypeScript Node.js Maven jQuery Kafka GitLab Jira Splunk Salesforce Docker Kubernetes Python Spring Boot CloudBees Struts 2 Microsoft Project Prisma Cloud Azure+46 more
What Harmonia Holdings Group, LLC Is Building
◆Challenges
- Orchestrating multi-contractor delivery
- Ensuring security in cloud-native transformation
- Transforming legacy systems to cloud-native
- Modernizing legacy applications
- Modernizing legacy grant systems
- High-volume data migration
- Maintaining mission-critical operations during modernization
- Ensuring high-volume near real-time processing
- High-value federal pursuits
- Complex federal competition
▲Active Projects
- Devsecops implementation
- Data-centric cloud-native ecosystem transformation
- Application transformation and modernization initiative
- Fema grants management modernization
- Cloud-native ecosystem development
- Development of new cloud-native solutions
- Enterprise data science and ai/ml strategy
- Mlops implementation for model lifecycle management
- Cybersecurity transformation program (ctp)
Hiring Activity
10 roles · 10 in 30d
Department
Seniority
Company intelligence
