• Implemented an interactive frontend for Docker API, allowing teams to deploy and manage production-ready applications using simple docker-compose.yml files. Packaged some common development, collaboration, and analytics tools for the builtin marketplace.• Reimplemented Swarm stack orchestration using Pydantic and msgspec, with extension points to add support for other platforms (like Kubernetes) and other configuration languages (like HCL).• Implemented replacement backend prototype using FastAPI with OIDC authentication, granular permissions using SpiceDB (a Zanzibar implementation), project versioning and various teamwork features.

• Led frontend development for a highly customizable “white label” advertising campaign management dashboard. Helped onboard high-profile clients like Disney or Walmart.• Led backend development and implementation of a bulk campaign import solution. Implemented Excel sheet parsing and validation system based on Pydantic. Helped design and implement the AWS pipeline handling the required throughput.• Created internal template projects for Flask and FastAPI stacks, reducing new project start time from 1 day to minutes. Implemented linting for uniform code style and test coverage checking, with reports and GitHub PR statuses for better visibility.

• Implemented the frontend for an internal tool used by contractors to mark up images for neural network training that vastly improved turnover times and increased productivity by over 40%. • Worked closely with teammates to design the REST API following best practices, and helped implement it using Django REST Framework.

• Created a real-time chat server for communication between patients and physicians, handling over a thousand simultaneous conversations. Collaborated with the team to integrate chat functionality into the app.• Helped design the REST API for managing patients data. Implemented microservices handling various aspects of the data in accordance with local regulations.

• Built an internal tool for automatic deployment of pre-defined Docker service stacks. Developed a prototype SaaS-like platform on top of that tool, allowing company customers to manage their e-commerce website deployments.• Implemented a billing system for the pivotal product (depth-map video streaming SDK). Integrated the Braintree payment gateway.