Sai Srinivasan

Responsibilities

• Led the end-to-end development of a Ruby on Rails microservice for GoPro's content judging platform, ensuring a seamless user experience for content creators.
• Orchestrated a flawless database migration project, transitioning from PostgreSQL to MongoDB Atlas, resulting in zero downtime and zero data loss. Optimized system performance and scalability to maintain uninterrupted data flow.
• Directed the design and implementation of a robust data architecture and relational schema, employing normalization and de-normalization techniques to enhance data consistency, integrity, and retrieval efficiency.
• Spearheaded the creation of high-performing APIs, reducing core GET request query times from 4 seconds to an impressive 34 milliseconds through efficient sorting and pagination techniques.
• Mentored junior developers by providing technical guidance and support.
• Recognized with the prestigious GoPro Legend Award three times for consistently delivering projects on time, demonstrating exceptional project management skills and dedication to meeting deadlines.

Responsibilities

• Led the development of robust front-end components and high availability ReSTful APIs within a complete single-page checkout system, managing approximately $7.5+ billion worth of revenue.
• Directed the development of a delivery scheduling framework, resulting in a 3% demand increase for Williams-Sonoma perishable products and a 10% increase for Pottery Barn Teen back-to-school products, generating $3.7 million of incremental revenue.
• Implemented a shipment consolidation framework, reducing shipments for parcel and furniture delivery items and achieving net savings of approximately $500k to $1m.
• Conducted code reviews across development teams to optimize code quality within eCommerce operations.
• Revised, modularized, and updated legacy code bases to modern development standards, resulting in reduced operating costs and improved functionality and quality.
• Recognized by being nominated twice for engineer of the month for leadership in developing large-scale projects and mentoring development teams as a subject matter expert under strict deadlines

Responsibilities

• Created a web-application infrastructure using TypeScript, JavaScript, and Angular.
• Productized back-end APIs and front-end components that enabled teachers, parents, and students to manage courses, assignments, calendar events, notifications, and grading across multiple web applications.
• Developed highly customizable customer-facing front-end widgets, reusable web components, modules, and front-end toolkits in TypeScript and JavaScript, adhering to established design patterns and principles.
• Improved loading time of shared infrastructure within PowerSchool's flagship and pillar products by over 70% through the creation of JavaScript (node.js) gulp plugins for build optimization, AOT compilation, modularization of existing codebase, and bundling with Web-Pack.
• Increased unit test line coverage from 20% to over 70% using Karma and Jasmine to enhance and maintain code quality throughout the SDLC.
• Hosted two engineering-wide brown bag events to introduce and promote awareness of the newly built infrastructure and popular coding principles for developers.
• Awarded 1st place in the company-wide hackathon for building a real-time chat application for students, parents, teachers, and district administrators using Angular 2, TypeScript, Socket.io, MongoDB, and Redis.