💻 Vivek's Project Portfolio
Have a look at the Projects I have worked on 👇
👋 Here you’ll find a selection of the exciting and innovative projects I’ve had the pleasure of working on. 🌟 Each project highlights my skills and experiences in full-stack development, showcasing my ability to solve complex problems 🧩 and deliver impactful solutions. 💡🚀
🔗 Recroo AI
🔧 Role: Full Stack Developer
📍 Location: Marietta, GA | APR 2024 to Present
🌐 Project Description: Recroo AI is an end-to-end AI Interviewing App that conducts fully automated real-time AI video interviews, providing AI-based interview feedback and ratings.
💻 Technologies: OpenAI, ChatGPT, ReactJS, NextJs, PostgreSQL, NodeJs, TailwindCSS, Railway
Key Contributions:
🤖 Utilized the OpenAI API to implement advanced AI intelligence, enabling automated interview processes and enhancing overall functionality.
☁️ Used Amazon AWS S3 for efficient and secure storage of interview conversation audio files, ensuring high availability and scalability.
🛠️ Designed and developed robust APIs for processing video and audio recordings of interviews, facilitating seamless data flow and integration within the application.
⚡ Improved the application's AI response time by optimizing algorithms and refining backend infrastructure, resulting in a more efficient and user-friendly experience.
🔗 Artemis Clinical Trials Research
🔧 Role: Tech Lead
📍 Location: San Diego, CA | MAY 2023 to MAR 2024
🌐 Project Description: Artemis combines rigorous, process-driven trial management with a patient-focused methodology, ensuring that all study participants receive the respect and attention they deserve for all of their medical needs.
💻 Technologies: OpenAI, ChatGPT, ReactJS, NextJs, FastAPI, Python, PostgreSQL, Monorepo
Key Contributions:
🧬 Created a clinical trials product from scratch using NextJs and FastAPI (Python).
🗃️ Designed complex SQL queries for extracting and analyzing clinical trials data from the public government database (https://clinicaltrials.gov).
🤖 Developed a chatbot application using NextJs and FastAPI by integrating OpenAI APIs.
👥 Led a team of frontend and backend developers while also taking care of the overall application architecture and client deliveries.
🔗 ChampionX Platinum
🔧 Role: Tech Architect
📍 Location: Knoxville, TN | NOV 2022 to APR 2023
🌐 Project Description: The Spotlight Continuous Monitoring System elevates the collection and analysis of predictive performance data, providing cost-cutting benefits through its simple, plug-and-play design.
💻 Technologies: .NET, PostgreSQL, ReactJS, MaterialUI, MQTT, Azure
Key Contributions:
📝 Performed detailed assessments for inefficiencies and developed code optimization strategies.
🔄 Migrated from amcharts4 to amcharts5 to improve performance.
🔧 Restructured the project architecture to avoid multiple unnecessary component re-renders.
📡 Improved the efficiency of MQTT subscriptions by optimizing the implementation and handling processes.
🔗 Hire.win
🔧 Role: Full Stack Developer
📍 Location: Marietta, GA | MAR 2022 to OCT 2022
🌐 Project Description: Hire-Win is an Applicant Tracking System that offers an Instant Careers Page Builder and supporting tools to manage applicants through personalized career pages and interview scheduling.
💻 Technologies: ReactJS, NextJS, PostgreSQL, NodeJs, TailwindCSS, Railway
Key Contributions:
🗄️ Designed and developed robust database architecture using Prisma ORM to handle DB transactions.
🧩 Developed dynamic modules like Hiring Stages, Job Application Form, and Score Cards.
⚙️ Implemented challenging functionalities similar to Google Forms and Calendly (Calendar Booking).
📅 Integrated Google and Outlook calendars to find free slots for interviews.
🛠️ Developed multiple modules like Chat, Email, Email Templates, File Uploads, PDF Viewer, and Stripe Payment Integration.
🔗 Litera Secure Share
🔧 Role: Frontend Developer (React)
📍 Location: Chicago, IL | SEP 2021 to FEB 2022
🌐 Project Description: Litera Secure Share is an on-premises, secure file sharing solution designed for legal professionals to engage in effortless and secure collaboration by sharing files of any size and sending encrypted emails across devices and browsers.
💻 Technologies: ReactJS, Redux, Bootstrap CSS, Monorepo
Key Contributions:
🔒 Designed and implemented a highly secure and scalable front-end architecture using React to support seamless file sharing and encrypted email communication across various devices and browsers.
🔧 Developed interactive modules for secure file sharing, user authentication, and role-based access control tailored to the needs of legal professionals.
🔐 Implemented complex functionalities to ensure end-to-end encryption and secure file transfer, comparable to industry-leading tools like Dropbox and Google Drive.
🔑 Integrated advanced security features, including two-factor authentication and real-time activity monitoring, to enhance data protection during collaboration.
🖥️ Designed and developed key front-end components like file upload and management, encrypted email templates, PDF viewer, and cross-browser compatibility to ensure a seamless user experience.
🔗 Kegtron - Smart Keg Monitor (Web & Mobile app)
🔧 Role: Full Stack Developer
📍 Location: Mountain View, CA | JAN 2021 to AUG 2021
🌐 Project Description: Kegtron Pro is a cross-platform mobile app for monitoring kegs using Bluetooth, developed to make your business more efficient and profitable.
💻 Technologies: ReactJS, Ionic, CI/CD Pipelines, BLE Plugin, Netlify, PreactJS, Codemagic
Key Contributions:
📱 Designed and developed scan page, Keg details page, Keg settings page, and app settings page.
🚀 Developed a CI/CD pipeline for deploying the app to App Store and Play Store.
📶 Decoded Bluetooth peripheral data using the BLE plugin.
🌐 Developed a web app using PreactJS.
🔗 SalesXCRM
🔧 Role: Full Stack Developer, Tech Lead
📍 Location: Duluth, GA | AUG 2018 to DEC 2020
🌐 Project Description: SalesXCRM is a CRM tool for sales, marketing, and support automation.
💻 Technologies: .NET, Angular, MySQL, AWS, Entity Framework
Key Contributions:
🛠️ Developed the project from scratch using .NET, Angular, and MySQL.
🏗️ Built the project architecture for both backend and frontend.
🔒 Developed authentication APIs and modules like dashboards, leads, contacts, and access management (for admin).
🔗 Aetna Healthcare & Insurance
🔧 Role: Senior Systems Engineer (Infosys)
📍 Location: South Portland, ME | JUL 2015 to JUL 2018
🌐 Project Description: Aetna’s disability plans cover more than 2 million Americans through 2,100 employers, processing 2,000 new disability claims each week.
💻 Technologies: .NET, WPF, Javascript, JQuery, Angular, Oracle
Key Contributions:
🏗️ Designed and implemented architecture-level changes on the frontend & backend.
🌐 Built a new customer portal with added features using .NET MVC.
💻 Developed a data feed tool which was a desktop application developed using WPF to run data feeds on a timely basis.
📊 Built an audit tool for saving customized queries for auditing and scheduling audits.
📝 Integrated the feature of automatically running saved queries and generating audit reports.
🖥️ Redesigned the CNS (Central Note System) portal using a tile-based approach on Angular 2.
💼 Developed features like claim processing, claim intake, load balancing, benefit engine, etc.