Siddhant Teotia

Full Stack Engineer

Delhi, India5 yrs 1 mo experience

Key Highlights

Built 10+ production websites optimized for SEO.
Led teams of 13+ developers and mentored 12+ interns.
Expert in MERN stack and cloud deployments.

Stackforce AI infers this person is a Full Stack Engineer specializing in web applications and cloud solutions.

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Skills

Core Skills

Next.jsNode.jsReact.js

Other Skills

MongoDBGitGitHubHTMLCSSJavaScriptBootstrap (Framework)C#Mean StackBuild AutomationCloud ComputingBack-End Web DevelopmentMicrosoft AzureAmazon Web Services (AWS)DevOps

About

Senior Full Stack Engineer with 5+ years of experience building secure, scalable, and high-performance web applications. I specialize in: • MERN Stack (MongoDB, Express, React, Node.js) • NestJS, Next.js & Angular • Designing CRM, ERP & LMS platforms • Secure REST APIs & third-party integrations What I’ve worked on: Built 10+ production websites optimized for SEO & performance Developed CRM, ERP & College Management Systems Created custom CMS solutions for non-technical teams Integrated WhatsApp Business API & Facebook Lead Ads Built LMS-based e-commerce platforms with payment flows ☁️ DevOps & Cloud: • AWS (EC2, S3, CI/CD ) • Docker & GitHub Actions • Vercel & MongoDB Atlas deployments Leadership: • Led teams of 13+ developers • Mentored 12+ interns • Code reviews & task planning using Agile I enjoy building systems from idea → deployment and love mentoring developers. 📩 Open to: Full-Stack Developer | Backend Engineer | Senior Engineer roles

Experience

5 yrs 1 mo

Total Experience

1 yr 8 mos

Average Tenure

1 mo

Current Experience

Tsn security's

Web Developer

Mar 2026 – Present · 1 mo · Delhi, India · On-site

Imts institute

Full Stack Developer

Jan 2025 – Mar 2026 · 1 yr 2 mos · Noida, Uttar Pradesh, India · On-site

Built and deployed 10+ SEO-optimized websites using Next.js & MongoDB
Developed a custom CMS enabling non-technical teams to manage content independently
Designed a centralized lead management system aggregating emails from multiple education portals
Led development of a College Management System with fee tracking, exams, commissions & RBAC
Built an LMS-based e-commerce platform with user/admin dashboards and payments
Managed a team of 3 developers, handled code reviews & task distribution
Deployed production apps using Vercel, MongoDB Atlas & Docker
Implemented CI/CD pipelines to ensure fast & safe deployments

Next.jsNode.js

Gicseh

Full-stack Developer

May 2022 – Nov 2024 · 2 yrs 6 mos · Delhi, India · On-site

Developed HR, ERP & healthcare systems using Node.js, React & MongoDB
Built secure APIs, dashboards & reporting systems
Optimized MongoDB queries to improve application performance
Implemented CI/CD pipelines using GitHub Actions
Deployed applications to cloud environments
Mentored 12 interns and reviewed their full-stack projects
Followed best practices for API security & clean code

React.jsNode.js

Freelance

Freelance Web Developer

Jan 2021 – May 2022 · 1 yr 4 mos · India · Remote

Worked as a freelance web developer while learning and building real-world projects
Created basic to intermediate custom websites for small businesses, institutes, and local clients
Designed responsive websites using HTML, CSS, JavaScript, and basic frameworks
Built simple dynamic features like contact forms, inquiry forms, and admin panels
Focused on clean UI, mobile responsiveness, and fast-loading pages
Communicated directly with clients to understand requirements and deliver solutions accordingly
Gained hands-on experience in complete website lifecycle — design, development, testing, and deployment
This freelancing phase helped me build strong fundamentals in web development and client handling

GitGitHub