Top Tech Jobs & Startup Jobs in Delhi

Own the verification API suite and provider integration layer. Build resilient primary and fallback adapters, normalize external responses, protect PII, and deliver contract-tested endpoints with OpenAPI documentation, fixtures, pricing, and error copy. Implement retries, timeouts, circuit breakers, failover, canary testing, and charge-correctness logic. Build reconciliation jobs matching provider calls to invoices, while maintaining reliable weekly releases and low endpoint error rates.

Build and own the frontend for a company intelligence and verification platform, including a Next.js customer dashboard, scalable SEO-focused company profile pages, and a Mintlify developer documentation portal. Implement authentication, billing, API key management, alerts, watchlists, eSign flows, data-dense interfaces, email templates, and performance optimizations. Work independently from written design briefs while prioritizing correctness, speed, accessibility, and reliable loading, empty, and error states.

Own the technical direction of two products while serving as a hands-on player-coach. Design and build Verizol’s wallet and ledger core, API architecture, provider integrations, and event pipeline. Oversee ZipNom Serve’s FastAPI, MQTT, Flutter, and ESP32 architecture, pilot instrumentation, and device operations. Establish engineering standards, review code, mentor 4–6 engineers, guide AWS infrastructure, manage delivery scope, and support vendor decisions.

Build and operate a production data pipeline ingesting Indian MCA registration data. Responsibilities include raw-first S3 storage, resilient scraping and parsing, snapshot and diff processing, granular change events, scheduled batch jobs, alert digests, monitoring, anomaly detection, reference-table maintenance, and historical backfills. The role requires strong Python, PostgreSQL, testing, operational reliability, and production experience with uncooperative data sources.

Build and maintain production backend APIs for corporate intelligence and business verification. Responsibilities include fixing bugs, writing tests, developing endpoints, integrating third-party verification vendors, normalizing external API responses, improving OpenAPI specifications and documentation, and owning a small set of endpoints, admin tools, or alert/webhook functionality with mentorship and code review.