Dec 2019 – Dec 2020 · 1 yr · Bengaluru, Karnataka, India · On-site

• I designed, architected, and implemented a multi-tenanted document management microservice using Asp.Net Core Web API. This microservice was deployed on Linux servers using Docker containers. Previously, documents were stored on a file system for each customer of the company's construction software. After my implementation, the documents were stored in AWS S3 storage for all customers. I separated this document storage feature from the monolithic application, transforming it into a multi-tenanted document management microservice.
• Additionally, I implemented a structured and centralized logging solution for all microservices using Serilog and Elastic Search. This solution provided developers with the flexibility to log .Net objects in JSON format, and it centralized logs for efficient log analysis and security analysis in a single location. This logging solution significantly enhanced monitoring and troubleshooting capabilities for the system.

Jun 2018 – Dec 2019 · 1 yr 6 mos · Bengaluru, Karnataka, India · On-site

• I developed a Conversational Chat Bot using the Microsoft Bot Framework, leveraging the capabilities of Azure Cognitive Services such as Language Understanding Intelligence Service (LUIS). These chat bots were integrated into a financial product utilized by numerous leasing companies and banks. Users can engage in conversational interactions with the bots to obtain information about various modules of the system, including invoices, bill payments, credit applications, and more. Prior to providing a response, the chatbots make an effort to comprehend the user's intent.
• In addition, I worked on a Document Processing Engine that focuses on extracting text from scanned images and PDFs. I designed APIs that accept documents as input and return the extracted text from those documents. To process the documents and extract text, I utilized Google's Tesseract as an Optical Character Recognition (OCR) engine. Once the data is extracted, the APIs further process the obtained information in a meaningful manner, enabling automatic population of user forms.
• These contributions highlight my involvement in developing advanced conversational chat bots and implementing a document processing engine that significantly enhance the functionality and automation of financial processes.

Jul 2016 – Mar 2018 · 1 yr 8 mos · Bengaluru, Karnataka, India · On-site

• I contributed to the development of an Enterprise Asset Monitoring & Tracking IoT solution. In this project, I utilized Asp.Net Web API to build robust APIs that process real-time data from a multitude of IoT assets, including Air Conditioners, Water Meters, Temperature Sensors, GPS devices, and more. These APIs are responsible for processing the real-time data and promptly alerting asset owners in the event of any detected faults. Additionally, I developed user interfaces using HTML, CSS, and Angular to enable the convenient start and stop functionality for these APIs. The implementation also involved leveraging technologies such as Azure IoT Hub, Azure Stream Analytics, and Azure Blob Storage to support the overall IoT solution.
• Furthermore, I played a key role in the development of a Cargo Management System, specifically designed to address the operational aspects of handling general cargo in airports. Within this system, I focused on implementing various modules related to package loading and tracking throughout the cargo journey. The implementation involved utilizing Asp.Net MVC and Entity Framework for efficient module development. For data storage purposes, I leveraged SQL Server to effectively store and manage cargo handling operation data.
• These experiences highlight my involvement in developing IoT solutions and comprehensive cargo management systems. By utilizing a range of technologies and frameworks, I successfully contributed to the creation of efficient and reliable systems that address critical operational needs.

May 2012 – Jun 2016 · 4 yrs 1 mo · India · On-site

• Real Estate Listings Website: Created a real estate listings website using Node.js and Express.js, aggregating property data from various sources. Implemented features like search functionality, property filtering, and detailed property views with map integration.
• Online Marketplace: Built an online marketplace using Node.js and Express.js, providing users with a platform to buy and sell products or services. Implemented features such as user profiles, listings management, secure transactions, and a rating/review system.
• Customer Relationship Management (CRM) System: Developed a customized CRM system using Node.js and Express.js, allowing clients to efficiently manage customer interactions, sales processes, and customer support. Implemented features such as contact management, lead tracking, email integration, and reporting.
• Crowdfunding Platform: Developed a crowdfunding website using Node.js and Express.js, enabling users to create campaigns and collect funds for their projects or causes. Implemented features such as campaign creation, payment processing, social sharing, and campaign updates.
• E-commerce Website for a Small Business: Developed an end-to-end e-commerce website for a local business using the .NET framework, including product listings, shopping cart functionality, secure payment integration, and order management system.
• Web Application for Data Visualization: Created a data visualization web application using .NET technologies, leveraging libraries like D3.js or Chart.js to present complex data sets in an interactive and visually appealing manner.