Phizenix
Open positions
Business Development Representative
Role summary We are looking for a creative, organized, and customer-focused professional to engage with potential clients through email, phone, and social media. The role involves managing client interactions using…
Staff Platform Engineer
A hands-on staff-level platform engineer who builds and operates a multi-tenant platform runtime on Kubernetes, fleet-scale infrastructure as code, shared CI/CD pipelines, and security/compliance-as-code across major clouds. Core stack: Terraform/OpenTofu, GitOps, GitHub Actions, OpenTelemetry, and supply-chain security tooling.
Principal Platform Engineer
Hands-on principal-level platform role: build and lead the company's internal platform — multi-tenant Kubernetes, fleet-scale Terraform/OpenTofu IaC, shared CI/CD, security and compliance as code (SOC2/ISO 27001), and observability — while making strategic architecture decisions and mentoring engineers.
Senior Full stack Developer
Phizenix is hiring a Senior Full Stack Developer to design, build, test, and deploy scalable web applications and enterprise solutions for clients, working in cross-functional Agile teams on a hybrid schedule (1-2 days) in Reston, VA and Washington D.C. area client sites. Core stack: Python, React.js, Java/Spring Boot, PostgreSQL/NoSQL, and AWS.
Full stack Developer
Full-stack developer building, testing, and deploying scalable web applications and enterprise solutions for clients in an Agile, hybrid team based in Reston, VA. Core stack is Python, React.js, Java/Spring Boot, PostgreSQL/NoSQL databases, and AWS, with AI-assisted development tools like GitHub Copilot.
Principal Full Stack Engineer
A hands-on principal engineer at a consulting firm who drives architecture, standards, and engineering best practices across client-facing platforms — designing, building, and modernizing software while mentoring engineers. Role is hybrid out of Midtown Manhattan and emphasizes DevSecOps, CI/CD, and IaC practices.
Principal AI Engineer
Hands-on technical leader who owns how AI/ML is designed, built, governed, and shipped across the consulting firm's portfolio — writing production code, architecting multi-tenant AI services and LLM integrations, building internal developer tooling, and leading AI security/governance design with Python, Docker, and Terraform.