Shammah Matasva

Amp Spot · Remote, United States

• Led an infrastructure security compliance initiative to align with Cloud Application Security Assessment (CASA) audits.
• Owned technical roadmap resulting in mobile (iOS and Android) app rebuild in eight weeks with a 60% increase in end-to-end test coverage.
• Automated AWS cloud infrastructure provisioning, reducing time from a multi-day to a single-day process by adopting Infrastructure as Code via Terraform.
• Hired and led a development team across web and mobile with 4 direct reports, conducting weekly 1:1s and early performance feedback, fast tracking them into SMEs for each product.
• Migrated development from an external agency to an in-house full-stack team reducing month-to-month costs by 25%.

Executive Elite Transport, LLC · Remote, United States

• Designed cloud infrastructure on AWS and core Node.js backend service for transportation brokerage service from zero to one.
• Led end-to-end system design via cross-functional collaboration with executives, operations teams and external stakeholders.
• Led product delivery through Roadmap and Project Planning to successfully meet a six month delivery window and budget.
• Directed three off-shore engineers through asynchronous delegation and established Agile processes for product delivery.

Amazon Web Services (AWS) · Seattle, WA, United States

• Led deployment and launch of EC2 VPC networking services in three European Gov-cloud regions.
• Improved DDoS mitigation time by re-architected high-throughput Java NAT mapping service to optimizing data paths.
• Reduced logging costs by $5.6M/month (52%) by redesigning service-wide observability and CloudWatch telemetry.
• Cut deployment cycles from 60 to under 30 days (50%) to align with FedRAMP compliance by re-engineering a distributed control plane streaming service and optimizing CI/CD pipelines, reducing the blast radius of deployment based failures.

Liniax Inc. (Client: Unilever R&D Labs) · Trumbull, CT, United States

• Reduced authorization latency from 30 min to five sec (99%) by deploying cloud integrated IoT infrastructure and a C/GPIO-based access management system with a cross-platform UI built with Electron and React.
• Led technical demos for executive leadership, securing executive buy-in for multi-lab rollout of IoT capabilities, and influencing future digitization initiatives.
• Authored AWS SOP documentation to streamline infrastructure setup for new hires and standardized deployments.

playticks.com

• Designed and shipped a productivity platform to digitize complex sports coaching workflows, replacing legacy manual processes with structured real-time data and video systems as a sole developer.
• Architected a robust backend utilizing Python (FastAPI), Redis and PostgreSQL ensuring predictable performance and low-latency interactions combined with a Next.js client.
• Utilized OpenAI Whisper for speech recognition and transcription workflows with VLMs for automated video clip analysis.

Master of Science · Engineering/Industrial Management

Master of Science · Business Analytics/Management Science

Bachelor of Science · Computer Science (Mathematics minor)