Full-stack, backend or applied-AI engineering roles: remote (India), Hyderabad, Pune or Bangalore. I build and ship production apps end to end and integrate LLM APIs into real customer workflows.
Looking for a job
Harsh Jha
@harshjha6
Full stack engineer: Python/FastAPI, Node.js, React/Next.js, React Native. LLM integrations (Claude, OpenAI), AWS, Docker. Shipped 3 production apps.
IndiaWhat I'm looking for
Full stack engineer who owns client applications end to end: architecture, Python (FastAPI) and Node.js backends, React/Next.js and React Native frontends, PostgreSQL/MongoDB, and AWS deployment with Docker and GitHub Actions. I integrate LLM APIs (Claude, OpenAI, Gemini) and WhatsApp automation into production workflows for real customers. Previously shipped two cross-platform apps from scratch at Checkme Commerce, plus Gripit’s React Native app and website. Looking for full-stack, backend or applied-AI roles: remote, Hyderabad, Pune or Bangalore.
Experience
Work history, roles, and key accomplishments
SE
Current
Full Stack Engineer (Freelance)
Self-employed
Apr 2026 - Present (7 months)
- Full lifecycle of client apps, architecture to deployment and support, for manufacturing, retail and creative clients
- Integrated LLM APIs (Claude/OpenAI), with human review before customer-facing actions
- WhatsApp Business API integration and CRM (webhooks, lead tracking)
- CRMs for an industrial-machines client, an LED video-wall chain, a branding agency
- Docker, AWS, GitHub Actions
Associate Frontend Developer
Checkme Commerce Pvt Ltd
Oct 2025 - Mar 2026 (5 months)
- Built and shipped two cross-platform mobile apps from scratch (customer demo booking, internal ops)
- Built a Shopify app: "Book a Demo" button and automated seller onboarding
- Python executive dashboard for leadership (ops, payments, video-call data)
- Integrated ZegoCloud video calling and Razorpay payments on iOS/Android
- Optimized MongoDB and PostgreSQL schemas and queries
Education
Degrees, certifications, and relevant coursework
DS
DAV School
Senior Secondary (12th), General Studies
Completed senior secondary education (12th) at DAV School, Bhagalpur.
MS
Mount Assisi School
Secondary (10th), General Studies
Completed secondary education (10th) at Mount Assisi School, Bhagalpur.
Bits Pilani Online
Bsc, Computer Science
2026 -
Bangalore University
BCA coursework, Bangalore University (Acharya Institute), 2017–2021, 1 paper pending, Computer Applications
2017 -
BCA coursework 2017-2021, not completed (1 paper pending).
Tech stack
Software and tools used professionally
Availability
Looking for a job
Location
IndiaAuthorized to work in
Salary expectations
1000k+ INR
Social media
Job categories
Software EngineerMobile Software DeveloperFront End DeveloperFull Stack DeveloperWeb DeveloperCRM DeveloperSoftware Engineer DeveloperSoftware DeveloperIT Software EngineerSoftware Engineer JobsEngineering Software DeveloperSoftware Systems EngineerSoftware Engineering JobsSoftware Design EngineerDeveloperBackend Engineer
Skills
React NativeFlutterJavaScriptTypeScriptDartPythonJavaCSQLHTML5CSSReactNext.jsTailwind UIBootstrapProviderContext APINode.Js DevelopmentWebSocketsSocket.IOREST APIsOAuthPostgreSQLMongoDBFirebaseGitGitHubPostmanFigmaVercelRazorpayZego Cloud SDKShopifyWhatsApp Cloud APIVS Code Extension APINPMResponsive UIPerformance OptimizationOffline FirstLocal StorageNative Module IntegrationNodeJSTailwindiOSWhatsAppTime AnalyticsAndroid
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