Michael Schmitt

<p>Developed a robust content management system using Node.js, Nest.js, and TypeScript, serving as the central repository for engagement content sent to subscribers.<br>
Optimized API response times and enhanced data management, ensuring scalable and efficient content delivery.<br>
Developed a high-performance Go-based service utilizing Gorilla Mux, Sentry, Elastic, and GORM, integrating with third-party services like Google Pub/Sub to create a scalable and reliable subscriber-facing system.<br>
Developed and deployed AI/ML pipelines and automation workflows using Python and Go, leveraging embeddings, embedding models, and RAG architectures to enable intelligent search, context-aware AI applications, enterprise knowledge retrieval, and scalable data-driven decision systems.<br>
Built interactive and high-performance user interfaces with React, Next.js, TypeScript, and React Query, leveraging React Context API for state management.<br>
Implemented efficient data-fetching strategies to improve rendering speed and user experience.<br>
Designed and optimized RESTful APIs in Node.js and Express.js, facilitating seamless communication between microservices and significantly improving system reliability and performance.<br>
Implemented event-driven architecture using Node.js with Redis and RabbitMQ, enhancing real-time data processing and improving scalability for high-traffic applications.<br>
Led API gateway implementation using Golang and Node.js with GraphQL, optimizing request routing, reducing payload sizes, and improving API response efficiency.<br>
Diagnosed and resolved performance bottlenecks in Node.js applications, resulting in a 25% increase in system responsiveness by optimizing database queries and caching strategies with Redis.<br>
Designed and deployed a microservices architecture, primarily leveraging Node.js and Golang services, leading to a 30% reduction in inter-service dependencies and improved scalability.<br>
Deployed and orchestrated containerized applications with Docker, Kubernetes, and Helm, ensuring efficient service scaling and fault tolerance.<br>
Managed and optimized cloud infrastructure on AWS (EC2, Lambda, S3) and Azure, ensuring high availability and cost-effective deployment of both legacy and modern applications.<br>
Led testing initiatives, implementing unit, integration, and end-to-end tests for Node.js and Golang services using Jest, Mocha, Go Testing, and Ginkgo, ensuring a high-quality, low-failure product.<br>
Mentored and coached team members in Node.js and Go best practices, contributing to a 10% increase in overall code quality standards through code reviews and knowledge sharing.<br>
Collaborated cross-functionally with product owners and stakeholders to define and prioritize product backlogs, aligning development efforts with business goals.</p>

<p>Designed and spearheaded the development of an innovative Go and Node.js-based application that leverages wrapper functions to extend the capabilities of diverse third-party API services.<br>
Architected the application's core infrastructure, employing Go's concurrency capabilities, achieved scalability and efficiency, seamlessly integrated with multiple APIs, creating a cohesive and extensible ecosystem.<br>
Developed mobile-friendly, responsive SPA applications using React, Redux, Babel, Webpack, Storybook, and integrated unit tests using Jest.<br>
Implemented robust authentication and authorization techniques, including OAuth2 and JWT, ensuring stringent data security and access control in Express.js applications.<br>
Engineered and optimized RESTful APIs, integrating third-party services seamlessly into a monolith, improving overall system responsiveness by 6x.<br>
Implemented Unit Test and End-to-End test strategies, resulting in 4x fewer bugs in production.<br>
Conducted comprehensive training sessions, instructing team members on Design Patterns and Clean Architecture principles.<br>
Collaborated synergistically with the Data Engineering Team to create sophisticated business dashboards that provide real-time insights into key business metrics, harnessing the power of Apache Kafka and RabbitMQ to ensure data freshness and low-latency updates.<br>
Skillfully harnessed the power of PostgreSQL and MongoDB databases, expertly managing data and optimizing performance.<br>
Employed advanced query optimization techniques and database indexing, the application achieved remarkable data retrieval speeds.<br>
Caching mechanisms, such as Redis and Memcached, were employed to further enhance system performance, reducing latency and enabling smooth scalability.<br>
Pioneered the seamless integration of REST and GraphQL APIs, establishing a cohesive and efficient communication channel between the front-end and back-end systems.<br>
Implemented the API endpoints in Go using the Gin framework enabling real-time data exchange with the front-end.<br>
Masterfully employed Scrum methodology and Agile practices to orchestrate the software development lifecycle.</p>

<p>Developed and maintained applications using HTML, CSS, JavaScript, jQuery, Bootstrap, PHP, Laravel, and MySQL.<br>
Developed and maintained a comprehensive set of RESTful API endpoints using PHP, facilitating seamless communication between mobile and web applications with a focus on scalability and performance.<br>
Optimized PHP applications to handle high traffic and deliver fast response times, enhancing overall user experience and system reliability.<br>
Conducted thorough load testing and performance profiling to identify and resolve bottlenecks, enhancing the scalability and efficiency of PHP applications.<br>
Acted as a mentor and subject matter expert for PHP development, empowering team members to adopt best practices and efficient development techniques.<br>
Leveraged Postman and Insomnia to extensively test and debug APIs during development, ensuring proper functionality, error handling, and adherence to API specifications.<br>
Implemented API versioning to maintain backward compatibility and enable gradual API enhancements while serving different client versions.<br>
Implemented Git version control, improving collaboration and contributing to a 30% increase in code deployment efficiency.</p>