# Ky Statham > Senior Software Engineer | Ex-Pinterest | JavaScript, React, Python Location: Los Angeles Metropolitan Area, United States Profile: https://flows.cv/kystatham Senior Software Engineer with over 9 years of experience in developing and scaling high-traffic, advertiser-facing products. At Pinterest, led teams of 5–7 engineers on complex Ads Manager initiatives, driving end-to-end development from backend schema changes to frontend workflows. Demonstrated expertise in full-stack development with a focus on frontend architecture, A/B testing, and data-informed decision-making. Contributed to impactful projects such as Promotions, Multiple Targeting Templates, and a global account switcher, ensuring scalable and efficient solutions. Known for fostering collaboration, mentoring junior engineers, and improving team processes to deliver high-quality outcomes. Open to roles where hands-on technical leadership and user-centered product development are paramount. ## Work Experience ### Senior Software Engineer @ Pinterest Jan 2021 – Jan 2026 - Acted as technical lead for a core Ads Manager product area, guiding 5–7 engineers through design, implementation, and delivery of complex, high-traffic features. - Led architectural decision-making across teams by reviewing technical designs, facilitating alignment, and introducing solutions that balanced scalability, maintainability, and delivery velocity. - Delivered multiple end-to-end advertiser-facing initiatives spanning React-based frontend architecture, backend API design (Python/Java), relational data modeling (MySQL), and integration testing (Cypress). - Drove improvements to Ads Manager usability by modernizing frontend patterns, reducing UI complexity, and establishing shared documentation and standards adopted across teams. - Designed scalable data models and APIs for evolving product requirements, including introducing many-to-many relational patterns in high-traffic systems. - Built and evolved shared web platform functionality used across multiple deployed applications and data sources. - Led experimentation efforts, including A/B test design, execution, and analysis to inform product decisions. - Mentored engineers through onboarding, design and code reviews, and formal mentorship programs; contributed to hiring and team-level technical standards. - Improved team operations by supporting on-call process design, roadmap planning, and large-scale backend refactors. ### Software Engineer @ Pinterest Jan 2019 – Jan 2021 | San Francisco Bay Area - Built and shipped advertiser-facing features focused on automation, insights, and workflow efficiency. - Owned internal tools end-to-end, serving as the primary engineer for design, implementation, rollout, and iteration. - Worked extensively on frontend architecture, developing complex UI flows and improving reliability and maintainability of React-based systems. - Designed and ran product experiments, partnering with product and design to make data-informed decisions. - Served as a go-to engineer for complex frontend work and billing-related systems. - Mentored apprentices and junior engineers through formal mentorship programs and supported design reviews across teams. ### Software Engineer @ Domino Data Lab Jan 2017 – Jan 2018 | San Francisco Bay Area - Led the redesign and implementation of shared frontend navigation systems using TypeScript, deployed across cloud and on-prem environments. - Built reusable UI components and product features used by a broad customer base. - Collaborated closely with product managers and designers to translate requirements into scalable frontend solutions. ### Software Engineer @ PlanGrid Jan 2015 – Jan 2017 | San Francisco Bay Area - Designed and built APIs for third-party integrations, supporting enterprise workflows. - Implemented a zero-downtime payments data migration from MongoDB to Postgres using dual writes, data validation, and feature flags. - Built enterprise user management features and collaborated cross-functionally to deliver reliable, customer-facing releases. ### Software Engineering Intern @ Trill Inc Jan 2013 – Jan 2015 - Developed a user profile interface. - Created an internal dashboard for data analysis. - Maintained a database portal and served as the point of contact for issues faced by data entry interns. ## Education ### Bachelor of Science (BS) in Electrical Engineering and Computer Science Massachusetts Institute of Technology Jan 2011 – Jan 2015 ## Contact & Social - LinkedIn: https://linkedin.com/in/ky-statham-877b7685 --- Source: https://flows.cv/kystatham JSON Resume: https://flows.cv/kystatham/resume.json Last updated: 2026-03-29