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Vetted Vercel Professionals
Pre-screened and vetted.
Jason Levy
Senior Full-Stack Software Engineer specializing in React/Next.js web platforms
“Full-stack engineer with startup experience who owned end-to-end features on Impact’s Hiring Solutions platform, including a hiring inbox spanning React UI and Postgres data models; the product helped drive 500+ jobs filled shortly after launch. Comfortable designing modern React/TypeScript + Node architectures (GraphQL, testing, migrations) and operating on AWS (RDS, EC2/Fargate, S3, Datadog, CircleCI). Also founded their own startup (Bibbr) and made early-stage stack/infrastructure decisions under high ambiguity.”
Eugeniu Cozac
Senior Frontend Engineer specializing in React/Next.js for enterprise FinTech and AI platforms
“Full-stack engineer with strong real-time and applied AI experience: built an internal AI “virtual subject matter expert” platform at Shell Energy serving ~1,800 employees with sub-200ms response streaming. Diagnosed AWS load balancer WebSocket disconnects and shipped reliability fixes (heartbeats, reconnect/backoff, session resume), and implemented AI production guardrails (eval suite, drift monitoring, confidence thresholds, citations, human-in-the-loop) that reportedly cut hallucinations by ~90%.”
Mid-Level Software Engineer specializing in backend, cloud, and AI-powered systems
Mid-level Full-Stack Developer specializing in cloud-native web apps for Real Estate and FinTech
Intern Software Engineer specializing in full-stack web development and ML systems
Mid-Level Full-Stack Engineer specializing in data-intensive SaaS products
Executive Technology & Product Leader specializing in e-commerce, marketplaces, and retail platforms
Junior Software Engineer specializing in Core Banking and backend systems
Senior Full-Stack Software Engineer specializing in React, Rust, and AI healthcare products
Mid-Level Software Engineer specializing in Java/Spring microservices and cloud platforms
Staff Full-Stack Software Engineer specializing in cloud-native SaaS and AI platforms
Staff Software Engineer specializing in healthcare platforms and data-intensive systems
Senior Frontend Software Engineer specializing in real-time, performance-focused web apps
Mid-Level Full-Stack Software Engineer specializing in AI/LLM platforms and backend systems
Mid-level Full-Stack Engineer specializing in healthcare integrations and scalable backend systems
Mid-level Full-Stack Java Developer specializing in digital banking and microservices
Principal Software Architect specializing in FinTech and platform modernization