Farzin Shifat
farzinshifat@gmail.com · GitHub · LinkedIn · farzinbuilds.com
Summary
Founding-stage CTO and solo product engineer building production systems across backend, infrastructure, and AI-powered applications. Experienced leading engineering execution while independently architecting and shipping full-stack platforms at scale. M.S. in Computer Science (AI Optimization).
Technical Skills
Languages and Data: TypeScript, Node.js, Python, SQL, PostgreSQL, Supabase (RLS), Redis
Backend: REST API design, NestJS, auth (JWT, OAuth, MFA, RLS), Stripe Connect, webhook idempotency, CI/CD (GitHub Actions), Docker, Nginx, observability
Testing: Playwright, Vitest, integration and accessibility testing, Spec-Driven Development
Frontend: Next.js, React, TypeScript
AI: Retrieval-augmented generation, OpenAI embeddings, vector retrieval
Cloud: AWS (EC2, S3, Lambda), Vercel, Cloudflare
Experience
Founding Engineer and Solo Architect (Contract)
StrictlySurf LLC, New York, NY (Remote) | Jan 2026 to Present
- Sole engineer for a production surf marketplace shipped in four months: 301 API routes, 231 Postgres migrations, 754 React components, and 339 automated tests.
- Built enterprise-grade auth: separate customer and admin sessions, MFA, step-up re-authentication, hierarchical authority policy, and full audit logging.
- Enforced per-vendor data isolation with Supabase row-level security across 231 migrations.
- Integrated Stripe Connect payouts and Shippo with idempotent, HMAC-verified webhooks and integer-cent money handling.
- Authored 339 automated tests (integration, Playwright E2E, accessibility, security, static analysis) gated in a GitHub Actions CI/CD pipeline.
- Ran 22 production cron jobs: marketplace lifecycle, dispute auto-resolution, shipping and tax reconciliation, surf-data refresh.
- Shipped a production RAG surf-report chatbot grounded in live swell data via OpenAI embeddings and request-time vector retrieval.
CTO / Lead Software Engineer
Sports Excitement, New York, NY (Remote) | Jan 2025 to Present
- Lead engineering for a founding-stage sports platform: system architecture, engineering standards, and delivery across web and mobile.
- Architected and own the production NestJS backend (auth, payments, core product) shared by web and mobile under one service contract.
- Designed and operate hybrid VPS and AWS infrastructure: containerized services, CI/CD, centralized logging and observability.
- Hardened the security posture: Cloudflare-tunnel-only default-deny ingress, Zero Trust SSO, JWT and OAuth with row-level security.
- Shipped the public marketing site solo, then folded it into the product backend.
- Own cross-repo engineering execution, the engineering hiring bar, and code-review standards.
Lead Software Engineering Fellow
Headstarter Fellowship, Remote | Jul 2024 to Sep 2024
- Led full-stack and LLM-powered feature builds using vector search and REST APIs.
Education and Certifications
- M.S. in Computer Science (AI Optimization), Western Governors University, expected May 2026
- B.S. in Computer Science, Western Governors University, 2025
- AWS Machine Learning Associate, 2026
- AI Optimization Developer Certificate, WGU (2025); IBM AI Developer Professional, IBM (2024); Backend Developer, Boot.dev (2024)




