Shivam Govind Rao
software development engineer · frontend-rooted · AI-powered products.
I started as a frontend engineer and grew into the full stack — backend, cloud, AI pipelines, and RPA automation. At Diagna AI I owned FAXFlo end-to-end: 110+ React components, a 40-endpoint Node.js API, a distributed AWS document pipeline processing 1,000+ faxes daily, and the AI + voice automation that took the product live in a paying US clinic.
React 19TypeScriptNext.jsZustandFramer MotionGSAPTailwindNode.jsAWS BedrockRemotionPostgreSQLPDF.jsReact 19TypeScriptNext.jsZustandFramer MotionGSAPTailwindNode.jsAWS BedrockRemotionPostgreSQLPDF.js
Experience
Where I've shipped.
Two companies, both times the only frontend engineer, both times the work went to production and converted customers.
Software Development Engineer · Full-Stack
Diagna AI — FAXFlo · Gurugram
End-to-end product ownershipJan 2025 — April 2026
- ▹Full-stack owner: shipped the React 19 frontend solo (110+ components, lazy-loaded routes, per-clinic feature flags, ~60% bundle reduction) AND the production backend (Node.js · Express · PostgreSQL, 40+ REST endpoints, JWT/RBAC auth, Redis-backed BullMQ queues, Swagger docs).
- ▹Architected a distributed AWS pipeline (S3 · SQS · Textract · SNS · Bedrock) processing 1,000+ medical documents daily at 99%+ uptime, with DLQ handling and Slack alerting.
- ▹Integrated Claude (Sonnet), GPT-4o, and AWS Bedrock for document classification at ~95% accuracy across 40+ categories — extracting structured patient data with custom prompts and retry logic.
- ▹Built an AI SMS orchestrator (Twilio · Telnyx · Vonage) for opt-in/opt-out flows, appointment reminders, and follow-up — and a Voice-AI scheduling module (VAPI + ElevenLabs) cutting manual outreach ~70%.
- ▹Engineered an RPA automation suite (Robocorp · Python · FastAPI · Redis RQ) for MDLand EHR — OTP/2FA login, patient search, document upload, and schedule sync via iframe-heavy UI, with a React Chrome Extension for on-page orchestration.
- ▹Built the HIPAA-compliant PostHog analytics dashboard (EMR sync counts, bar charts, appointment analytics) and the investor + clinic demo that closed the first paying US clinic.
- ▹Wrote a custom Zustand + Immer document-editing engine with field-level diffing and patch-only updates; PDF.js rendering at 300 DPI with multi-page batch processing and ~80% image compression.
Frontend Developer
Oriserve — VoiceGenie.ai · Noida
Sole frontend engineerDec 2023 — Jan 2025
- ▹Grew VoiceGenie from 0 to $10K MRR in 11 months as the sole frontend engineer.
- ▹Built a live variable composer for AI voice scripts — drop @name / @appointment tokens that resolve per-contact at call time.
- ▹Integrated HubSpot, ElevenLabs, GoHighLevel, and Cal.com into one workflow.
- ▹Cut page load times 30–50% with code splitting, lazy loading, and targeted caching.
Selected work
Things I built.
All projects →2025
FAXFlo — Diagna AI
Full-stack AI medical-document platform — clinical inbox, eFax triage, voice scheduling, RPA EHR automation, and analytics. Taken from a company pivot to its first paying US clinic.
React 19TypeScriptZustandNode.js
2024
VoiceGenie
Generative-AI voice sales platform. Built the full dashboard and marketing site as the sole frontend engineer; reached $10K MRR.
ReactNext.jsTypeScriptAnt Design
Toolkit
What I work with.
110+
React components shipped solo
1K+
Medical docs processed daily
$10K
MRR built in 11 months
40+
AI doc categories at ~95% accuracy
Frontend
React 19Next.jsTypeScriptTailwindFramer MotionGSAPZustandReact QueryMUIAnt Designshadcn/uiRemotion
Backend
Node.jsExpressPrismaPostgreSQLRedisBullMQREST APIsJWTFastAPIPython
Cloud
AWSS3SQSSNSTextractBedrockLambdaIAMDocker
AI
ClaudeGPT-4oLlamaAWS BedrockVAPIElevenLabsTwilioPrompt EngineeringDocument Intelligence
Automation
RobocorpPlaywrightPuppeteerRPAChrome ExtensionsRedis RQJob Queues
Tools
GitPostHogSwaggerVercelClaude CodeCursorVS Code
Contact