B4Corp Tech Stack
Defense contractor providing IT and security talent to U.S. intelligence and defense agencies
B4Corp is a 40-person defense contractor staffed almost entirely by senior engineers (156 of 172 open roles target senior-level hires) focused on mission-critical systems for intelligence and defense customers. The hiring velocity is accelerating with 94 roles posted in the last 30 days—heavily weighted toward engineering and security—and the tech stack mirrors classified/defended infrastructure work: SIEM, SOAR, network analysis tools (Snort, Yara), and data pipeline infrastructure (Kafka, NiFi, Airflow, Hadoop). Active projects center on NiFi data-flow optimization and cloud-based deployment, while pain points surface operational maturity challenges (testing bottlenecks, defect reduction, data consistency across isolated systems).
Tech Stack 200 technologies
What B4Corp Is Building
◆Challenges
- Ensuring secure data flows
- Streamlining testing processes
- Reducing defects
- Accelerating software releases
- Maintaining critical systems
- Operations and maintenance for critical systems
- Monitoring network traffic for security threats
- Cross-ic code sharing
- Data discrepancies
- Performance bottlenecks
▲Active Projects
- Performance optimization and tuning of nifi data flows
- Enterprise-level nifi data pipelines for large-scale ingestion
- Api services program
- Cloud-based solution deployment
- Software validation and testing
- Integrating nifi with cloud platforms
- Automated security testing
- Servicenow application development
- Devsecops pipeline automation
- Automation scripts for aws tool deployment
