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I’m a full-stack product engineer with 4+ years of experience shipping revenue-generating SaaS and production LLM workflows. I own features end to end—from Postgres schemas and ingestion pipelines to APIs, React/Next.js UX, AI guardrails, observability, and production support. I thrive in high-autonomy, founder-led and remote teams, turning ambiguous requirements into reliable, measurable outcomes. My work combines data-intensive operational platforms, deterministic preprocessing, structured LLM outputs with evaluation/guardrails, and strong troubleshooting practices in AWS-based production environments.…I’m a full-stack product engineer with 4+ years of experience shipping revenue-generating SaaS and production LLM workflows. I own features end to end—from Postgres schemas and ingestion pipelines to APIs, React/Next.js UX, AI guardrails, observability, and production support. I thrive in high-autonomy, founder-led and remote teams, turning ambiguous requirements into reliable, measurable outcomes. My work combines data-intensive operational platforms, deterministic preprocessing, structured LLM outputs with evaluation/guardrails, and strong troubleshooting practices in AWS-based production environments.

Saurabh Rai

Full Stack Developer, AI Engineer, Data Scientist, +1

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I’m a full-stack product engineer with 4+ years of experience shipping revenue-generating SaaS and production LLM workflows. I own features end to end—from Postgres schemas and ingestion pipelines to APIs, React/Next.js UX, AI guardrails, observability, and production support. I thrive in high-autonomy, founder-led and remote teams, turning ambiguous requirements into reliable, measurable outcomes. My work combines data-intensive operational platforms, deterministic preprocessing, structured LLM outputs with evaluation/guardrails, and strong troubleshooting practices in AWS-based production environments.…I’m a full-stack product engineer with 4+ years of experience shipping revenue-generating SaaS and production LLM workflows. I own features end to end—from Postgres schemas and ingestion pipelines to APIs, React/Next.js UX, AI guardrails, observability, and production support. I thrive in high-autonomy, founder-led and remote teams, turning ambiguous requirements into reliable, measurable outcomes. My work combines data-intensive operational platforms, deterministic preprocessing, structured LLM outputs with evaluation/guardrails, and strong troubleshooting practices in AWS-based production environments.

Available to hire

I’m a full-stack product engineer with 4+ years of experience shipping revenue-generating SaaS and production LLM workflows. I own features end to end—from Postgres schemas and ingestion pipelines to APIs, React/Next.js UX, AI guardrails, observability, and production support.

I thrive in high-autonomy, founder-led and remote teams, turning ambiguous requirements into reliable, measurable outcomes. My work combines data-intensive operational platforms, deterministic preprocessing, structured LLM outputs with evaluation/guardrails, and strong troubleshooting practices in AWS-based production environments.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Hindi

Fluent

Work Experience

Lead Engineer at Viral Ventures / NudeLab

October 1, 2025 - March 1, 2026

Owned roadmap-to-release delivery across React/Next.js interfaces, backend APIs, database workflows, production fixes, and releases for a revenue-generating product. Partnered with founders to turn ambiguous business requests into scoped features, challenge weak assumptions, and ship fast without sacrificing reliability. Supported monthly revenue growth from approximately $10k to $36k through iterative product improvements, operational tooling, and reliability work. Built role-aware workflows, operational dashboards, API integrations, event/audit logging, and failure-recovery patterns.

Freelance Full-Stack / AI Product Engineer at Dansen AI

May 1, 2025 - October 1, 2025

Built an enterprise operations-intelligence product for ERP/SAP exports covering procurement, production, sales, stock, data quality, reporting, and action workflows. Designed Postgres/Prisma models for canonical imports, duplicate and rejection tracking, relationships, metrics, assigned tasks, and audit-friendly state. Parsed and normalized ~770k procurement rows, 24k+ production entries, 114 sales SKUs, and 322 stock lines into typed downstream models. Developed Next.js/ECharts dashboards and LLM reporting flows using deterministic preprocessing, structured outputs, guardrails, and human-reviewable recommendations.

Full-Stack Golang Developer at Aifluence

April 1, 2024 - February 1, 2025

Shipped Go REST services, authentication middleware, React/TypeScript interfaces, SQL data models, and third-party integrations. Improved service reliability through structured errors, timeouts, retries, caching, query troubleshooting, and cleaner service boundaries. Owned remote feature delivery through written updates, issue decomposition, code review, debugging, and production support.

Team Lead at Natlov Technologies

June 1, 2023 - April 1, 2024

Led delivery planning, task breakdown, code reviews, and stakeholder coordination across client and internal web products. Built and reviewed React/Angular frontends, Node.js APIs, database models, auth flows, integrations, and reusable components.

Associate Software Developer at ValueCoders

January 1, 2022 - May 1, 2023

Developed client-facing applications with JavaScript/TypeScript, React/Angular, Node.js, SQL, and REST integrations. Delivered features, bug fixes, UI polish, API integration, validation, and production support across multiple client projects.