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VAIBHAV
JADHAV

Software Developer with 8+ years architecting scalable web systems and building data-driven product features. Currently leading technical delivery at CloudFountain Inc. Available for freelance software development projects across India.

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Software Developer Lead with 8+ years of experience architecting scalable web systems and building data-driven product features, bridging full-stack engineering with machine learning workflows in production.
Current Role
Software Developer Lead at CloudFountain Inc.
Specialization
Full-Stack Engineering and ML Integration
Education
B.E. Computer Science, Pune University
Location
Pune, Maharashtra, India
Work History

Experience

8+ years building products people rely on, from scrappy startups to scaling platforms.

CloudFountain Inc.
Sr. Software Developer, Lead Software Developer
2021 to Present
Lead Software Developer 2022 to Present
  • Architected and deployed lead scoring and approval prediction models using AWS SageMaker to support lead prioritisation and placement rate decisions.
  • Built a centralized reporting and analytics platform integrating CRM, Google Analytics, and internal databases, delivering near real-time dashboards for traffic, lead flow, conversion, and sales performance.
  • Designed and developed REST APIs and backend services; integrated third-party platforms including Auth0, DocuSign, Stripe, CRM systems, and marketing tools.
  • Monitored system performance and ensured high availability and stability.
  • Led core development decisions and oversaw technical delivery.
Sr. Software Developer 2021 to 2022
  • Developed and maintained applications using React JS, ExpressJS, NodeJS, and AWS cloud services.
  • Designed and constructed REST APIs, integrated third-party APIs and SaaS applications like Auth0, DocuSign, and Stripe.
  • Implemented unit and automation testing using Selenium, Jest, and Cypress.
  • Implemented frontend interfaces based on UX wireframes from Figma and InVision, ensuring responsive and production-ready delivery.
VANtage Systech Pvt. Ltd. (RouteRabbit Inc.)
Software Engineer
2020 to 2021
  • Engineered both frontend and backend solutions using React JS and NodeJS; gained foundational experience with AngularJS, MongoDB, and Docker.
  • Created the data reporting solution using Google Data Studio by integrating data from different sources like databases, Google Sheets, and Analytics.
  • Automated website testing and wrote automation scripts in AWS Lambda, and CRM platforms like ActiveCampaign for managing customer deals and email campaigns.
Aspire Techsoft Pvt. Ltd.
Software Developer
2018 to 2020
  • Engineered a dynamic e-learning web platform from scratch using HTML, CSS, Bootstrap, JavaScript, PHP, and MySQL, based on business needs.
  • Developed a custom CRM and reporting system to manage company services.
  • Developed custom Google Chrome plugins and Android applications to automate business processes; used Google Apps Script to add custom features to Google Docs.
Selected Work

Projects

A selection of websites, apps, and platforms built across roles and industries.

datasquad.in

Full-featured website for a Data Science training institute with course management, schedules, student data admin panels, and SEO optimization.

HTMLCSSPHPMySQL

sahikardenge.in

Professional LAMP stack platform for an online Repair Shop and AMC service provider with service booking, status tracking, and a custom ERP system.

LAMP StackCustom ERPMySQL

aspireit.net

Website for a SAS Authorized Training Institute enabling students to browse courses, schedules, and e-learning materials, backed by a custom ERP system.

PHPMySQLCustom ERP

Mobile Anti-Theft

Android application in Java that protects your device from theft or loss, enabling remote tracking and alert mechanisms to help recover it.

JavaAndroidSecurity

paisafinder.com

A comprehensive financial utility platform offering 30+ free calculators for EMI, SIP, Home Loans, and Taxes. Built as a high-performance PWA with a focus on UX.

PWAFinancial ToolsVanilla JS
Toolkit

Skills & Technologies

A T-shaped engineering profile spanning ML systems, cloud infrastructure, and pixel-perfect UIs.

Machine Learning & AI

AWS SageMaker Canvas Data Wrangler JupyterLab AutoML DataRobot RAG LangChain OpenAI APIs Vector DBs FAISS Pinecone

Frontend Technologies

React JS AngularJS Redux JavaScript TypeScript HTML5 CSS3 Figma Cypress Jest Selenium

Backend Technologies

Node.js Express.js Java Python PHP REST APIs Auth0 DocuSign Stripe

Cloud & DevOps

AWS EC2 S3 ELB SNS Lambda CodePipeline CloudWatch API Gateway Docker

Databases & Data

DynamoDB AWS RDS MongoDB MySQL Google Analytics
Academic Background

Education

Download Resume
2015 to 2020 · Pune University

Bachelor of Engineering
(Computer Science)

Pune University
International Institute of Information Technology, Pune, Maharashtra, India.
2012 to 2015 · MSBTE Mumbai

Diploma in Computer
Engineering

MSBTE Mumbai
Shivaji Polytechnic College Sangola, Solapur, Maharashtra, India.
Know Me

Beyond Code

Apart from software development, I love photography, travelling, and competing to keep growing.

Trophy Trophy Trophy
Achievements

For the sake of continuous betterment, I used to participate in competitions and hackathons. See a compiled list of achievements and certifications.

View Achievements
Photography Travel Event
Travel &
Photography

I love exploring new places and capturing moments through the lens. Follow my photography and travel adventures on Instagram.

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Writing

Blog

Contact

Let's Build
Something Great

Open to challenging roles blending engineering leadership with product impact. Based in Pune, available for remote software development projects across India including Mumbai, Delhi, Bangalore, Chennai, Kolkata, Hyderabad, and beyond.

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Designed and developed with ❤️ by Vaibhav. © 2026 Pune, Maharashtra, India