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Deine KI mit Fiverr verbinden
Hansraj S.
@hansraj9398
Nextjs, Supabase and n8n developer for MVPs, AI app fixes and automation
Indien
Englisch, Hindi, Telugu
Über mich
I build MVPs in Next.js, Supabase and React Native, fix apps started in Lovable, Bolt or Cursor, and set up n8n, WhatsApp API and AI agent automations. Before freelancing full time I built a US fintech's trading app for iOS and Android and led an AI product with 16 agents and 9 workflows in production. Every job is quoted from your requirements, so message me before ordering. You talk to me directly, accounts stay in your name, and you get a written update every Friday.
Kompetenzen
Hansraj S.
offline •
Durchschnittliche Antwortzeit: 1 Stunde
Meine Dienstleistungen
KI-Integrationen
I will build n8n automation, whatsapp API workflows and custom ai agents
Fehlerbehebung und Verbesserungen
I will audit and fix your lovable, bolt, cursor or v0 app for launch
Portfolio
Arbeitserfahrung
Software Engineer
QuoteIQ
Oct 2026 - Present • 1 mo
Building a field-service platform for US home-service contractors: quoting, scheduling, invoicing and an AI receptionist, on web, iOS and Android. Working in Flutter and Firebase (Firestore) with a US startup team.
Software Engineer
Unlok
Oct 2025 - Oct 2026 • 1 yr
Worked directly with the founders and CTO of Kupa, a US fintech, from India, on the Unlok trading platform. - Led Unlok Insights as project lead and primary engineer: 16 AI agents and 9 workflows writing market briefs, an editorial CMS, and 225+ merged pull requests in six months while leading three interns - Built the corporate actions engine (dividends, splits, delistings, symbol changes) that cascades each change through every portfolio - Built the reconciliation system that cross-checks every account against provider and exchange records - Built real-time notifications over Apache Pulsar, WebSockets and push - Ran operations automation on Temporal: onboarding, data ingestion and end-of-day calculations
Software Engineer
Instient
Jun 2024 - Oct 2025 • 1 yr 4 mos
Joined as an intern and went full time within a month. Primary engineer on the Unlok trading platform for Kupa, a US fintech. - Built the Unlok React Native app for iOS and Android from scratch as the only mobile engineer, designing the screens straight from product discussions - Automated releases to TestFlight and Google Play with GitHub Actions and fastlane - Built backend features in Express and PostgreSQL, including the stock screener and the notification server - Took Mastra and Temporal from a proof of concept to company-wide use - Built the Flyku web MVP
