Vetted Next.js Professionals

“Full-stack developer who has built both operational software for universities and an AI-assisted publishing platform called HeartThreads. Notably implemented a multi-LLM fallback architecture using Ollama, OpenAI, and Claude to keep AI story-generation features available in production.”

“Backend-focused developer who built LinguaTile (language learning app) on a FastAPI + MongoDB monolith deployed to Google Cloud Run, emphasizing async performance and security (RBAC/JWT, rate limiting, request tracing). Also created Mark-RS, a static HTML generator with a 100% CommonMark-compliant Markdown parser, demonstrating strong edge-case rigor and systems robustness.”

“Full-stack JavaScript developer (Node + React) who built a CRM system end-to-end, including fine-grained access control (RBAC plus per-user permissions) and user activity tracking. Currently focused on performance optimization for a data-heavy web app, applying lazy loading, image compression, and pagination to dramatically reduce load times, and has implemented per-user API rate limiting to control request bursts.”

Rutvi Rathod

Screened

Junior Full-Stack Software Engineer specializing in AI and web applications

San Jose, CA1y exp

“LLM/AI backend engineer with hands-on experience taking customer LLM prototypes into production using FastAPI, containerization, CI/CD, and OpenTelemetry-based observability. Demonstrated measurable impact by cutting LLM costs ~40% and reducing workflow errors ~50% through schema-enforced outputs, better tool definitions, retries, and prompt/model optimization; also supports pre-sales via technical discovery and rapid integration demos.”

“Frontend-focused UI engineer who has built polished portfolio applications like a SaaS-style sales analytics dashboard and a weather-based clothing recommendation app. Stands out for thoughtful attention to responsive layout behavior, theming consistency, reusable React/TypeScript architecture, and elevating projects from functional prototypes to realistic, production-style user experiences.”

Kavinda Sumanaweera

Screened

“Frontend-leaning product engineer with strong end-to-end ownership across AI website generation, gamified telco dashboards, election-result visualization, and business tooling. They have repeatedly worked beyond UI implementation—shaping product decisions, backend/API changes, infrastructure cost reductions, and performance improvements in products ranging from small-business website builders to systems serving roughly 1 million users.”