Full Stack Developer | Solution Architect | Technical Team Lead

I’m Praveen Chavan, a full stack developer specializing in scalable web platforms, PWAs, mobile applications, DevOps deployment pipelines, and cloud-ready architectures. I deliver production-grade solutions using React, Django, PostgreSQL, CI/CD, and automation workflows—built for performance, reliability, and real business impact.

Call Now +91 93736 68855
Email praveenchavan1104@gmail.com
Location Karve Nagar, Pune, India
Open for Freelance, Projects & Collaborations Let's Build Something Great

A Full Stack Developer and Technical Team Lead specializing in scalable Web Platforms, PWAs, Mobile Apps, and Cloud Deployments. I architect, build, and deploy high-performance digital solutions that focus on clean engineering, reliability, and real-world business impact.

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Full Stack Experience

Building production-ready platforms, PWAs, mobile apps, and cloud-deployed systems with modern full-stack engineering and DevOps pipelines.

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Projects Delivered

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Technologies & Tools Used

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Successful Deployments

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Client Satisfaction

Professional Experience

A Proven Track Record in Full Stack Engineering & Product Delivery

A performance-driven journey across full-stack development, scalable architectures, DevOps pipelines, automation workflows, and cross-functional engineering leadership.

Freelance

Full Stack Developer

Feb 2024 – Present

  • Delivered end-to-end solutions including websites, PWAs, dashboards, and automation pipelines.
  • Engineered full-stack applications using Django, React, PostgreSQL, MySQL, and REST APIs.
  • Managed deployments across VPS, cPanel, and cloud environments with production-grade optimizations.
  • Designed brand identities, landing pages, and UI flows for startups and SMEs.
  • Implemented SEO, performance tuning, caching, and analytics integrations.

IMR Tech Solutions, Pune

Full Stack Developer | Technical Team Lead

Feb 2024 – Nov 2025

  • Owned complete project lifecycles: requirements, estimation, architecture, development & deployment.
  • Delivered SaaS platforms, HRMS systems, member portals, and internal automation tools.
  • Built scalable systems using Django, React, CodeIgniter, PostgreSQL, Redis & CI/CD pipelines.
  • Led cross-functional teams with sprint planning, technical reviews & task delegation.
  • Designed system architectures, flowcharts & product documentation for client demos.
  • Introduced PWA-first strategy to reduce development cost and improve client delivery speeds.
  • Managed VPS, Nginx, SSL, DB optimization, security hardening & multi-environment deployments.

Zerovaega Technologies, Kolhapur

Web Developer Intern

Dec 2022 – Feb 2023

  • Enhanced the Zerostore platform using HTML, CSS, JS & ProcessWire CMS.
  • Implemented UI components and interactive features for better user engagement.
  • Developed new pages and layouts aligned with product & marketing requirements.
  • Assisted in the creation of digital assets, banners, and UI visuals using Canva.
  • Collaborated with senior developers and designers on production-level codebases.
Freelance Services

End-to-End Development. Cloud Deployment.
High-Performance Digital Solutions.

Full Stack Web Development

React.js • Django • CodeIgniter • REST APIs

Development of production-grade web applications with scalable front-end and backend architectures. Clean APIs, modular components, and optimized databases built for performance and reliability.

Mobile Apps & Progressive Web Apps (PWA)

React Native • Vite React • PWA

High-speed PWAs and mobile-first applications with offline capability, push notifications, and seamless cross-device performance—ideal for SaaS, HRMS, membership portals, and enterprise workflows.

DevOps, Deployment & Server Management

Ubuntu VPS • Nginx • Gunicorn • CI/CD • SSL

Full deployment lifecycle: server setup, Nginx configuration, load optimization, CI/CD automation, secure SSL certificates, backups, monitoring, and performance tuning for high availability.

System Architecture & Automation

SaaS • HRMS • CRM • Membership Systems

Designing scalable architectures, workflow automation, database modeling, role-based access systems, and enterprise-grade solutions powered by Redis, Celery, and automation pipelines.

SEO, Performance & Digital Optimization

Technical SEO • Site Audits • Schema • Optimization

Complete technical SEO including crawling audits, schema optimization, search console setup, page performance scoring, and ranking improvements for business websites and SaaS platforms.

Branding, UI/UX & Creative Assets

Canva • Figma • AI-Based Branding

Creating user-centric UI designs, branding kits, product decks, logos, social creatives, and AI-enhanced content for startups, founders, and businesses looking for a polished identity.

Recognition & Appreciation

Professional Acknowledgements & Industry Recognition

A showcase of appreciation, shoutouts, and recognition received for my contributions, leadership, engineering delivery, and impact across teams and organizations.

Team Shoutout

Appreciation post highlighting my contribution, ownership, and delivery within the team.

Company Recognition

A formal company recognition post acknowledging contributions to project delivery, engineering excellence, and end-to-end ownership.

Client Testimonials

What Business Leaders & Product Teams Say

Real feedback from founders, executives, and cross-functional stakeholders who’ve collaborated on end-to-end engineering, digital transformation, and product delivery engagements.

Arjun Deshmukh

Founder & CEO, NovaCloud SaaS

“Praveen architected our full SaaS product ecosystem with enterprise-grade precision. His understanding of system design, scalability, and clean engineering practices significantly accelerated our go-to-market timelines.”

Swati Patil

Director, IMR

“His leadership across backend, PWA, and CI/CD pipelines has been exceptional. Praveen consistently drives clarity, technical depth, and predictable delivery — a rare combination in fast-moving product environments.”

Sara Fernandes

Product Manager, HR Automation Suite

“The HRMS platform Praveen engineered modernized our entire workflow ecosystem — from attendance to payroll, asset logs, and operational analytics. Reliable, scalable, and delivered with absolute ownership.”

Karan Verma

Co-Founder, EventSync Technologies

“He engineered our ticketing and event-ops system with Razorpay integration, real-time validation, and a high-performance admin console. The platform handled peak traffic seamlessly — truly impressive execution.”

Leonard Matthews

Digital Solutions Consultant, UAE

“Praveen delivered a suite of automation systems and client-facing membership portals with flawless architecture. Highly dependable, highly skilled — and a go-to engineer for mission-critical builds.”

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