Dec 2021 – Feb 2023 · 1 yr 2 mos · Noida, Uttar Pradesh, India · Remote

• Solulever provides Industry 4.0 solutions to industries. This solution primarily has two components OT connectivity and IT connectivity.
• OT connectivity - This project is responsible to connect to devices PLC, motors and sensors and push data to the Solulever platform.
• I am leading the project related to OT connectivity- This project responds to connecting with different SAP and ERP system to get more metadata about the process and materials. We have implemented two connectivity protocols for IT connectivity SAP RFC and FTP. SFTP and IDOC are in process.
• We are using Python and Django with GRPC support for writing APIs in Business Integrator.
• Our goal is to stabilize the business integrator and make it more reliable. I have done some architectural level changes to Business Integrator. We are using a domain-driven design with service layer architecture. Each API/PROTOS has been reviewed and made changes to establish the platform. Now our code is very much configurable and adaptable for any new protocol to be added.

Feb 2019 – Dec 2021 · 2 yrs 10 mos · Noida, Uttar Pradesh, India

• Engineered a dynamic tool to optimize production efficiency by generating size ratios for a myriad of products, both online and offline.
• Introduced ElasticSearch for proficient free-text search capabilities.
• Streamlined the WordPress front-facing website, transitioning it to Django CMS.
• Executed advanced code profiling and optimization strategies, bolstering the overall performance of the Django project.
• Skillfully harnessed a combination of MongoDB, MySQL, and Python in the development process.
• Spearheaded a series of optimizations, including ORM query refinement, caching implementation, and database query enhancements.
• Conducted in-depth sales data analysis over five years, furnishing actionable insights to guide strategic business decisions.
• Pioneered a hybrid recommendation engine amalgamating average weight popularity, content, and collaborative recommendations.
• Revolutionized product supply chain strategies and substantially improved customer experiences, leading to increased sales revenue. Accomplished an 80% enhancement in page speed for logged-in users.

Sep 2015 – Jan 2019 · 3 yrs 4 mos · Gurgaon, India

• Wifog - https://wifog.com
• Led the development of the Wifog platform, a virtual Swedish telecom company offering points for deals, commercials, surveys, and affiliate marketing.
• Migrated the WordPress front-facing website to Django CMS.
• Utilized Flask for some of its microservices.
• Led Python back-end development and integrated Python, Java, and Embedded Python pages within the WordPress framework.
• Developed back office applications using Tornado and user-facing applications using Django.
• Utilized MySQL for the database.
• Qvido
• Contributed to Qvido, a Swedish third-party platform connecting investors and shopkeepers.
• Developed a platform for customers to generate invoices and sell them to investors through Qvido.
• Used Django Rest Framework for back-end development.
• Employed AngularJS for the front-end.
• Utilized MySQL as the primary database.
• Deployed API using DRF for the Angular front-end.
• Facilitated the sale and purchase of invoices and loans against invoices.

May 2015 – Sep 2015 · 4 mos · Noida, India

Jul 2012 – May 2015 · 2 yrs 10 mos · Noida

• HappiToo
• Developed HappiToo, a personal and hyperlocal guide to an outstanding nightlife experience and offers.
• Other Projects
• Google SSO integration for professional Gmail, implemented using Python/Django and PostgresDB.
• City Hunter Admin, a PHP-based application written in CodeIgniter for restaurant management.
• Setup and configuration of Odoo (OpenERP) and Vtiger CRM for clients.
• City Hunter Application, an iOS app based on a Python/Django API.
• Health Counseling Application, built for online patient counseling using Django and PostgreSQL.
• Ekortet.dk, an online service for broadcasting electronic Christmas cards.