Frontend developer

Engineers and integrates a shared component for seamless Google Meetings and calendar management, serving clients and talent effectively;

Designs and implements a robust global notification handler within a micro-frontend architecture;

Leads the migration of a desktop application from React to Vue, achieving improved performance and maintainability;

Actively engages in code reviews, design discussions, and cross-functional collaboration to align engineering efforts with product goals;

Authors and reviews comprehensive technical design documents to ensure clarity and excellence in implementation;

Enhances and maintains the messaging platform, driving continuous improvements to elevate the user experience.

Built and deployed over 200+ cloud functions using TypeScript and Python on Google Cloud Platform (GCP);

Designed and implemented comprehensive database architectures for multiple big data SaaS products, leveraging ClickHouse for OLAP analytics;

Developed a reusable internal UI components library using Material-UI, enhancing consistency and efficiency across applications;

Created and integrated a robust billing and payment system with Stripe, SendGrid, and Firebase, streamlining financial workflows;

Implemented SonarQube Quality Gate analysis into the CI/CD pipeline, ensuring high code quality and achieving 80%+ test coverage;

Developed and maintained efficient ETL pipelines using Python Pandas to handle complex data streams;

Authored secure authentication middleware for internal communication between services;

Played a pivotal role in project management, including managing Jira tasks, Epics, OKRs, and onboarding new developers.

Achieved Top Rated Plus Freelancer status on Upwork with a Job Success Score of 100% and over 2860+ paid hours, completing jobs with a 100% satisfaction rate;

Selected as a member of the Front-End Talent Cloud at Upwork, recognized for expertise and consistent performance;

Completed jobs involving technologies such as React, TypeScript, Material-UI, Firebase, Cloud Functions, Python, Pandas, GCP, and BigQuery;

Maintained ongoing work with long-term business clients, with 95% of earnings derived from ongoing engagements, demonstrating reliability and commitment to sustained partnerships;

Built small to medium-scale applications, ensuring smooth delivery for both clients and their customers;

Provided consultancy on existing codebases, including modifying and cleaning up old code, reviewing code, and offering strategic recommendations to improve performance and maintainability.

Worked at Oppa, a product-based software company specializing in E-Commerce and service sector solutions;

Created, maintained, and implemented new features for a cross-platform E-Commerce application using Ionic-React with Firebase;

Built Authentication Modules leveraging Firebase Authentication for secure user login and management;

Designed and implemented responsive layouts for a cross-platform web app using SCSS and Ionic-React Components;

Developed, maintained, and enhanced a store-owner dashboard, enabling streamlined management of store operations;

Utilized Material-UI and CSS to build a responsive and user-friendly frontend;

Integrated Firebase for user authentication and seamless interaction with the Firestore database.

Worked at Pulse Analytics, a company providing a SaaS platform for enterprises;

Developed a Data Collection Application using React.js and Firebase/GCP, ensuring scalability and performance;

Designed and implemented the entire Firestore Collection/Document/Subcollection structure, optimizing data organization and retrieval;

Authored documentation, presentations, and Excel sheets to map and explain different processes and data flows within the application;

Managed Firebase Authentication, including integration with Facebook and Google SignUp/SignIn for seamless user experiences;

Created Cloud Functions and client-side logic using Firebase Admin SDK and Firebase Web, enhancing application functionality;

Implemented Firestore Security Rules to safeguard data across all collections and subcollections;

Utilized BigQuery for running complex SQL queries, setting up views and configuring raw data updates from Firestore to BigQuery tables;

Integrated Plotly.js for dynamic and interactive data visualizations;

Used Crossfilter.js to generate cross-filtered and cross-referenced data groups, enabling advanced data analysis and insights.