# ───────────────────────────────────────────── # about.md · Manvendra Singh's Portfolio # ─────────────────────────────────────────────

# Manvendra Singh ## Backend Developer ## Node.js · NestJS · REST APIs & Microservices 📍 Bengaluru, Karnataka, India ─────────────────────────────────────────────── /** * Results-driven Node.js developer with hands-on experience building and * maintaining scalable backend systems. I develop RESTful APIs and * microservices with Node.js and NestJS, and work confidently with SQL * and NoSQL data stores (PostgreSQL, MongoDB). I deploy and manage * applications using Docker, Jenkins, and Nginx for CI/CD and solid * server operations — shipping robust, high-performance solutions in fast-paced * environments. */ const stats = { yearsOfExperience: 2, role: "Jr. Backend Developer", company: "Zysk Technologies", focus: "APIs · Microservices · Data & DevOps", }; // ───────────────────────────────────────────── // experience.ts · Career Timeline // ───────────────────────────────────────────── interface Experience { company: string; role: string; period: string; location: string; highlights: string[]; } const experience: Experience[] = [ // ── Current ──────────────────────────────── { company: "Zysk Technologies", role: "Jr. Backend Developer", period: "Nov 2023 → Present", location: "Bengaluru, India", highlights: [ "Developed and maintained backend services using Node.js and NestJS", "Delivered features solo and with teams — strong problem-solving and collaboration", "Designed RESTful APIs and microservices; architecture and performance focus", "CI/CD and deployments with Docker, Jenkins, and Nginx", "Integrated MongoDB and PostgreSQL with consistency and performance in mind", "Worked with frontend, QA, and product for quality releases" ] } ]; // ───────────────────────────────────────────── // projects.ts · Selected Work // ───────────────────────────────────────────── interface Project { name: string; period: string; highlights: string[]; } const projects: Project[] = [ { name: "Human Capital Management System", period: "Apr 2025 → Present", highlights: [ "Scalable HCM on Axpert (low-code): backend logic and DB structure", "Dynamic forms and TStructs with validations and error handling", "Views, data sources, and APIs for integration and retrieval", "Low-code best practices with cross-functional teams" ] }, { name: "Cabin Booking Application", period: "Jul 2024 → Apr 2025", highlights: [ "Cross-platform app: React, Expo, Node.js proxy, Axpert backend/admin", "Owned Node.js proxy layer with API caching for lower latency", "Axpert: forms, APIs, data sources, HTML for booking flows", "Tuned data flow across layers for a responsive UX" ] }, { name: "AI-Powered Online Marketing Campaign Platform", period: "Dec 2023 → Aug 2024", highlights: [ "REST APIs integrating Shopify — store linking and customer sync", "Backend services for behavior data and AI-driven campaign content", "Automated delivery via Email, SMS, and WhatsApp", "Secure pipelines for activity, purchases, and preferences", "Partnered with frontend and AI teams for scale and performance" ] } ]; // ───────────────────────────────────────────── // skills.json · Tech Stack // ───────────────────────────────────────────── { "languagesAndFrameworks": [ ], "databases": [ ], "devopsAndTools": [ ], "other": [ ] } // ───────────────────────────────────────────── // education.md · Academic Background // ───────────────────────────────────────────── ## Education | Institution | Degree / Program | Period & Location | |--------------------------------|-----------------------------------|--------------------------------------| | Masai School | Full Stack Web Development | Sep 2022 – Oct 2023 · Bengaluru, India | | SSIPMT | BTech — Mechanical Engineering | Jul 2018 – Apr 2022 · Raipur, India | // ───────────────────────────────────────────── // certificates.json · Credentials // ───────────────────────────────────────────── const certificates = [ { name: "Full Stack Web Development" , issuer: "Masai School" , link: "https://drive.google.com/file/d/1MNtYaIqFV4jjZiaY_b3BCULKvkjfR_kI/view" , }, { name: "Claude Code in Action" , issuer: "Anthropic" , link: "https://verify.skilljar.com/c/82dnj55utr5b" , }, { name: "Project of the Year", issuer: "Zysk Technologies" , link: "https://drive.google.com/file/d/1IPtsgdbD8Ramsl2HwHePq4xkv7isF7hq/view" , } ]; export default certificates; // ───────────────────────────────────────────── // contact.json · Let's Connect // ───────────────────────────────────────────── { "name": "Manvendra Singh", "email": "b.manvendrasingh2000@gmail.com", "linkedin": "linkedin.com/in/themanvendra/", "github": "github.com/themanvendra00", "twitter": "instagram.com/codewithmanvendra/", "phone": "+91 7067222518", "location": "Bengaluru, Karnataka, India", "status": "Backend @ Zysk · Node.js & NestJS", } # ───────────────────────────────────────────── # linkedin-posts.md · Writing # ───────────────────────────────────────────── ## LinkedIn Posts // Short-form writing on backend engineering — system design, APIs, and tooling. // If you like these, connect on LinkedIn for more.

Why NestJS beats Express.js for large codebases?

A practical take on structure, scalability, and long-term maintainability.

NestJS Node.js Architecture

Offset vs Cursor Pagination

When to use each, performance pitfalls, and how cursor-based pagination scales.

Databases Pagination Performance

Common mistakes junior Node.js devs make

Avoidable errors around async patterns, error handling, and production readiness.

Node.js Best Practices Career

"View all posts on LinkedIn"