AbdiHakim Mohamed enhanced the UKHSA-Internal/data-dashboard-api and data-dashboard-infra repositories by implementing robust secret scanning and CI/CD reliability improvements. He integrated Gitleaks-based secret scanning across pre-commit hooks and GitHub Actions, using Python and Shell to automate detection of sensitive information and reduce the risk of secret leakage. AbdiHakim modernized Docker-based validation workflows, adding health checks and production dependency management to ensure reliable deployments. He updated documentation and onboarding guidance in Markdown, aligning with security best practices. His work focused on platform modernization, governance, and compliance, delivering measurable improvements in deployment reliability and security posture across both repositories.