- Designed and implemented APIs for a satellite imagery marketplace, achieving 100% unit test coverage for external API integration modules.- Developed major feature enhancements using Django, PostgreSQL, GraphQL, Vue, and Docker.- Conducted comprehensive code reviews to ensure high-quality code and adherence to best practices.- Utilized Celery for task queue management, ensuring efficient background processing.- Trained developers and colleagues on effective unit testing practices using Pytest, enhancing code quality across the team.- Spearheaded the development of an analytics feature using a custom pipeline and star schema, enabling data insights for users.

- Developed REST APIs for a recommendation engine using Microsoft Azure Functions and various Azure services, including Cosmos DB, Azure Cache for Redis, and Synapse.- Achieved 98% code coverage with automated unit and integration tests using Pytest.- Implemented time-triggered Azure Functions for running reports, caching data, and executing ETL scripts on large datasets.- Utilized Python libraries such as Pydantic for model validation, Pymongo and Motor for async Cosmos DB connections, AIORedis for async Redis connections, and Pandas for data manipulation.- Contributed to Agile software development practices, participating in Scrum ceremonies and maintaining project management tools like Jira and Confluence.- Mentored and trained newer developers through pair programming and code reviews.- Provided production support and maintained excellent working relationships with clients.

- Built and maintained a video training platform and online store with thousands of registered users using Django and Python.- Transitioned a complex Wordpress membership site to a custom Django-based website, improving functionality and user experience.- Migrated data from MySQL to PostgreSQL, enhancing database performance and design.Utilized tools and technologies such as Bootstrap, Docker, Git, PostgreSQL, Celery, RabbitMQ, Stripe, and AWS.- Implemented unit testing with Django's built-in framework to ensure code reliability.- Provided exceptional customer service and implemented new features based on user feedback.