Senior Full Stack Engineer

Building digital
products that scale
and perform.

5+ years delivering production-ready web and mobile applications — from architecture to deployment, with AI, automation, and measurable business impact.

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Laravel React.js Node.js AWS AI Integration DevOps

Years Experience

10+

Products Shipped

75%

Perf. Improvement

Downtime Incidents

Available for new projects

Based in Mohali, Punjab, India. Open to remote contracts, freelance projects, and long-term engagements. Responding within 24 hours.

Email
ankur27march@gmail.com Phone
+91 82643 85350 Location
Mohali, India

What I Offer

Services & Capabilities

01 /

Full-Stack Web Applications

Custom web applications using Laravel, React.js, and Node.js — architected for performance, security, and long-term maintainability.

02 /

Mobile Development

Cross-platform mobile apps with React Native — sharing core logic across iOS and Android while maintaining native performance.

03 /

AI & Automation Integration

Embed AI chatbots, smart search, and automation workflows directly into your product — reducing manual work and improving user experience.

04 /

API & Third-Party Integrations

Reliable connections with Stripe, Twilio, Google Maps, AWS, and 20+ services — properly documented and production-hardened.

05 /

Cloud Infrastructure & DevOps

AWS setup, Docker containerisation, and CI/CD pipeline automation — delivering zero-downtime deployments and scalable architecture.

06 /

Performance Optimisation

Deep JavaScript and SQL tuning that translates to real user impact — proven to deliver up to 75% reduction in rendering time.

Portfolio

Selected Projects

SaaS · Digital Signature ↗

WeSignature

End-to-end digital signature platform built with Stripe billing, Twilio OTP verification, and a RESTful document API. Handles enterprise-level document workflows with a clean, secure interface.

↑ 40% reduction in document processing time

Engineered the complete backend and frontend — from auth and document storage to real-time signing flows and payment integration. Deployed on scalable AWS infrastructure.

Laravel React.js Stripe Twilio AWS MySQL

Logistics · Real-time

Movu — Logistics Platform

Real-time shipment tracking system with Node.js WebSockets and AWS SNS delivering live visibility across complex supply chain operations.

↑ 30% improvement in supply chain efficiency

Node.js WebSockets AWS SNS React.js

Fintech · Investment ↗

Beeline Wealth

Investment management platform with secure onboarding, portfolio dashboards, and multi-role access control for wealth managers and clients.

↑ Secure multi-role SPA with full payment flows

React.js Laravel MySQL AWS

CRM · Enterprise ↗

Tri-Oak CRM

Full-featured CRM with pipeline tracking, analytics dashboards, and team collaboration tools — built from scratch for a business services client.

↑ Complete CRM system built end-to-end

Laravel React.js MySQL REST API

Marketplace · Freelance ↗

BookSculp

Upwork-like freelance marketplace with bidding, contracts, escrow payments, and dispute resolution — a complex multi-role SPA delivered to production.

↑ Full marketplace platform shipped

React.js Node.js Stripe AWS

Snach / LetsLink / CreateHQ

Three dating applications with real-time Firebase chat, matchmaking algorithms, push notifications, and swipe-based UX for iOS and Android.

↑ 35% increase in user retention

React Native Node.js Firebase Laravel

Technology

Technical Expertise

Backend

PHP · Laravel

Node.js

REST APIs

WebSockets

Microservices

Frontend & Mobile

React.js

React Native

JavaScript ES6+

HTML5 · CSS3

jQuery · AJAX

Cloud & DevOps

AWS (EC2, S3, Beanstalk)

Docker · Kubernetes

CI/CD Pipelines

GitHub Actions

Linux Administration

Databases

MySQL · PostgreSQL

MongoDB

Query Optimisation

Database Design

Integrations

Stripe · PayPal · Razorpay

Twilio · SendGrid

Google Maps API

Firebase

Mailchimp · RingCentral

AI & Automation

AI Chatbots

Smart Search

Generative AI Tools

ML with Python

Workflow Automation

Security & Architecture

OWASP Best Practices

Secure API Design

Agile · Scrum

SPA Development

ERP · CRM Systems

Knowledge

Flutter

Progressive Web Apps

Electron.js

AI-Assisted Dev (Vibe)

Career

Work Experience

Senior Software Engineer

API Dots Private Limited · Mohali, India · Laravel · React.js · Node.js · AWS

Engineered WeSignature — digital signature SaaS integrating Stripe and Twilio, reducing document processing time by 40%
Built Movu logistics tracking platform using Node.js WebSockets and AWS SNS, improving supply chain efficiency by 30%
Developed large-scale real estate application with React.js frontend and Laravel backend, boosting property search performance by 25%
Achieved 75% rendering improvement on eSchool e-learning platform through deep JavaScript and SQL query optimisation
Scaled high-availability AWS infrastructure (EC2, CloudFront, Beanstalk) to handle 10× traffic with zero downtime
Automated CI/CD pipelines with AWS CodePipeline and GitHub Actions, cutting deployment cycles by 50%
Delivered BookSculp, Beeline Wealth, Tri-Oak CRM, Karibu Lottery, and three dating applications — end-to-end ownership

PHP Developer

Apptunix · Mohali, India · PHP Laravel · MySQL · Stripe · PayPal · AWS

Built ERP and e-commerce platforms (Shoffiy) using Laravel and MySQL, processing 5,000+ monthly transactions via Stripe and PayPal
Improved user retention by 35% on auction, dating, and travel platforms through interactive jQuery/AJAX frontend features
Managed AWS deployments and introduced DevOps practices, significantly reducing manual infrastructure intervention
Delivered full-stack features across auction, e-commerce, travel, and rental product domains

Machine Learning Trainee

NIELT · India · Python · Machine Learning · AI Automation

Hands-on training in Machine Learning with Python — supervised learning, NLP, and AI automation
Applied data preprocessing, model training, and evaluation to real-world business problems
Strengthened ability to integrate AI into full-stack applications — predictive insights, automation workflows, and AI-powered support systems

Get In Touch