Mohsin Khan

Full Stack Engineer

Ballia, Uttar Pradesh, India2 yrs 9 mos experience

AI EnabledAI ML Practitioner

Key Highlights

Expert in building scalable, end-to-end applications.
Strong backend architecture with real-time systems experience.
Proficient in both frontend and backend technologies.

Stackforce AI infers this person is a Full-Stack Developer specializing in SaaS and AI-driven applications.

Contact

Skills

Core Skills

Backend DevelopmentRest ApisReal-time SystemsMicroservicesAi PipelinesFull-stack Development

Other Skills

Node.jsExpress.jsMongoDBPostgreSQLRedisWebSocketsDockerAWSFastAPIPythonOpenAINext.jsMERN StackReactExpress

About

Full Stack Developer | Open to Work I build scalable, end-to-end applications – from database to dashboard. While my strength is backend architecture, I craft complete solutions that users love. Current work spans: ⚡ EV Charging Platform – Booking engines, billing systems, real-time charger tracking + vendor dashboards 📡 Device Monitoring – Live telemetry pipelines, geofencing, rule-based alerts + family/guardian interfaces 🤖 GenAI Applications – RAG pipelines, context-aware assistants + chat-based UI The full stack I work with: 🖥️ Frontend: React.js • Next.js (App Router) • TypeScript • State Management ⚙️ Backend: Node.js • Express.js • FastAPI • REST APIs • WebSockets 🗄️ Database: MongoDB • PostgreSQL • Redis • Prisma • Sequelize 🚀 DevOps: Docker • AWS (EC2, S3) • Bull Queues What makes me different: I think full-stack. I optimize database queries AND component re-renders. I design APIs AND the interfaces that consume them. I build queues AND show real-time status to users. 📌 Seeking: Full Stack roles where I can own features end-to-end and build systems that scale. 🔗 GitHub: https://github.com/Mohsin0786

Experience

2 yrs 9 mos

Total Experience

11 mos

Average Tenure

Current Experience

Idea usher

Back End Developer

Feb 2025 – Mar 2026 · 1 yr 1 mo · India · Remote

Worked on building scalable, high-performance backend systems across EV infrastructure, real-time device monitoring, and AI-driven platforms. Focused on API design, real-time systems, and distributed backend architectures.
Key Projects & Contributions:
1. EV Charging Platform
Architected and implemented RESTful APIs and WebSocket-based real-time services for booking, session management, and live charger status updates.
Built vendor management modules for subscription lifecycle, charger onboarding, and operational controls.
Developed asynchronous workflows using cron jobs & background workers for billing, wallet transactions, and automated tasks.
Optimized database schemas and queries for high-throughput operations.
Tech: Node.js, Express.js, MongoDB, PostgreSQL, Redis, WebSockets, Docker
2. Child Device Monitoring Platform
Engineered real-time telemetry pipelines for multi-device monitoring with alerting, anomaly detection, and event-driven triggers.
Implemented location tracking, geofencing, and rule-based notifications for safety-critical events.
Designed secure multi-tenant APIs with RBAC (Role-Based Access Control) for parents, children, and guardians.
Leveraged WebSockets and event-driven architecture for low-latency updates.
Tech: Node.js, Express.js, MongoDB, Redis, WebSockets, AWS
3. AI / GenAI Systems
Built GenAI-powered assistant using OpenAI with RAG over PDFs for context-aware responses.
Developed FastAPI microservices for high-throughput inference and streaming responses.
Implemented document pipelines: parsing, chunking, embeddings, vector indexing.
Applied hallucination mitigation techniques to improve AI accuracy.
Tech: FastAPI, Python, OpenAI, LangChain, Pinecone / FAISS
Skills & Expertise:
Backend Development | Real-Time Systems | REST APIs | WebSockets | Async Workflows | Microservices | Node.js | FastAPI | MongoDB | PostgreSQL | Redis | RAG | AI Pipelines | System Design | Docker | AWS

Node.jsExpress.jsMongoDBPostgreSQLRedisWebSockets+3

Alphabi

Software Developer

Sep 2024 – Jan 2025 · 4 mos · Surat · Remote

Designed and developed end-to-end features for a gym management platform, building scalable backend services and responsive frontend interfaces for member management, subscriptions, and admin operations.
Contributed to high-traffic systems for (fantasy sports platform), implementing real-time modules for live
player substitutions, dynamic scoring logic, team updates, and leaderboard synchronization.
Collaborated across frontend and backend layers to ensure seamless data flow, state management, and consistent UI updates.

Next.jsMERN StackFull-Stack DevelopmentBackend Development

Adsys

2 roles

Software Developer

Promoted

Mar 2023 – Jul 2024 · 1 yr 4 mos

Developed and maintained full-stack applications using React, Next.js, Node.js, and Express, delivering scalable
solutions across web and desktop platforms.
Integrated AWS IoT Core to build a robust IoT data pipeline, reducing processing time by 30% and improving
data accuracy by 25%.
Designed and deployed secure RESTful APIs supporting mobile, web, and desktop applications, implementing
authentication and optimized database interactions.
Architected a cross-platform desktop application using Electron.js with offline capabilities for uninterrupted user
experience.
Built and deployed device-level backend services using Flask on IoT systems for reliable data handling and communication