Senior Backend Engineer, Scalable Systems
Resume:
CHANDRAKANT PATEL
Senior Backend Engineer Scalable Systems Innovator
918********* *****************@*****.*** https://github.com/chandupatel https://www.linkedin.com/in/chandrakant-patel-157978141 Sodala Jaipur Rajasthan, India SUMMARY
Senior Backend Engineer with 6+ years of experience specializing in scalable web application development using Python (Flask) and PHP
(Laravel). Skilled in designing secure RESTful APIs, optimizing database performance on PostgreSQL and MySQL, and deploying microservices architectures leveraging AWS cloud services. Demonstrated leadership in agile environments, mentoring teams to deliver 15+ high-impact projects, boosting system efficiency by 35% and decreasing security vulnerabilities by 40%.
PROFESSIONAL EXPERIENCE
Senior Backend Developer
eBizneeds Business Solutions Pvt. Ltd
2021 - Present Jaipur, Rajasthan
A company providing innovative business solutions
Led and trained an Agile team of 7 developers, improving project delivery speed by 70% through optimized workflows. Boosted system performance by 35% through backend development with Python Flask, Laravel, and MySQL, leveraging query optimization and Redis caching.
Designed and deployed RESTful APIs supporting 20+ client applications and over 1,000 transactions per second, using Flask, Laravel Passport, and JWT.
Reduced junior developers' onboarding time by 25% by mentoring 5 team members using code reviews and SonarQube integration. Full Stack Developer
Da- Rachyeta Infotech
12/2020 - 05/2021 Udaipur, Rajasthan
A tech company specializing in software development and IT services Delivered 10 full-stack applications using Laravel, PHP, JavaScript, and MySQL within strict deadlines, enhancing project completion efficiency.
Increased user engagement by 20% through API integration with UI/UX teams across 6 projects.
Reduced application vulnerabilities by 40% by implementing encryption and input sanitization across projects. PHP Laravel Developer
THE WEB LOGICS
06/2019 - 11/2021 Jaipur, Rajasthan
A company focused on web solutions and mobile application Achieved 99.9% uptime by building and maintaining backend services for 10 e-commerce platforms at The Web Logics.
Improved API response times by 25% by optimizing database performance for platforms handling 1M daily requests. Reduced bug rates by 30% and accelerated release cycles by automating testing processes across 7 projects.
SKILLS
Programming Languages
Python PHP JavaScript
Typescript
Frameworks
Laravel Codeigniter Symfony
Opencart NestJs Express.js
Node.js Django Fastapi Flask
Redux
Databases
MySQL MongoDB PostgreSQL
Redis Elasticsearch
Tools
Docker Git Jenkins SVN
Postman JIRA Kubernetes
SonarLint SonarQube
Technologies
RESTful APIs WebSockets
Laravel Passport JWT CI/CD
AWS Microservices Architecture
Third-Party Integrations
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SIGNATURE PROJECTS
Rapid Application Development Tool (RAD TOOL)
03/2025 - Present
Flask-based RAD tool automates SQL schema parsing into Django/.NET backends and React frontends.
Project Overview: Built eBizneeds RAD Tool—a Flask app automating RAD by parsing SQL schemas to JSON, curating CRUD configs, and generating downloadable Django/.NET backends with React frontends. Core Technologies: Flask 3.x/Jinja2 for orchestration; Python for regex SQL parsing and codegen; .NET CLI for MVC/EF setups; Node/npm for React/TS scaffolding.
Key Integrations: Django/DRF for APIs/serializers/views; ASP.NET Core with EF/AutoMapper/FluentValidation; React/Bootstrap 5/Toastr/Vite for UIs.
Workflow & Extensibility: Streamlined flow from SQL upload to tech selection, form editing, project creation (w/ optional Postgres), and ZIP downloads; modular for easy new tech additions via controllers/services.
Hawnd Project Management System
05/2025 - Present
Led microservices-based Hawnd SaaS for enterprise project management
Microservices Architecture: Built Django/DRF backend with JWT auth, SMTP emails, ReportLab PDFs for scalable services. Database & Security: Designed PostgreSQL multi-tenant schema with RBAC, JWT middleware for secure queries.
Workflows & Integrations: Implemented task dependencies, Celery/Redis notifications, WebSockets for real-time updates. Tokee Social Platform
07/2023 - 05/2025
Developed scalable Tokee: real-time chat, e-commerce for 3M users. Project Overview: Led development of Tokee, a social platform with real-time chat, stories, calls, and e-commerce for 3M+ users, focusing on engagement and monetization.
Core Features: Implemented messaging (1:1/group/broadcast), ephemeral stories, Agora video calls, diamond wallets, Stripe subscriptions, and Firebase notifications.
Tech Stack: Node.js/Express/Socket.IO (Redis scaling) for chat; Laravel 10/Sanctum for admin; MongoDB/MySQL/Redis; AWS S3, FFmpeg, Elasticsearch integrations.
Impact & Scalability: Optimized for high concurrency with BullMQ queues, gzip APIs, and moderation tools; enhanced user retention and revenue through automated workflows.
Mach 2 MFG
06/2022 - 05/2023
Set up a Laravel and MySQL-based automated parts ordering management system, improving
supplier bidding procedures.
Travel Website
01/2022 - 06/2022
Created a dynamic booking hotel website using MySQL, Laravel, and AJAX, handling multi property management.
Featured a proprietary CMS, enabling hosts to manage listings with 50% less effort.
EDUCATION
Master of Computer Applications
(MCA)
Jaipur National University
07/2017 - 05/2019 Jaipur, Rajasthan
PGDCA
Jaipur National University
Date period Location
GPA
4.0 4.0
KEY ACHIEVEMENTS
Enhanced security with JWT and
encryption, minimizing breach
risks by 40% across applica tions.
Reduced system load times by
35% by adding sophisticated
query optimization and caching
in Flask and Laravel.
Cut system downtime in half
through proactive recovery and
backup measures
Successfully delivered 30+
projects, unifying backend and
front-end teams for smooth
delivery.
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