• Tech lead for the end-to-end creation of the mobile app’s Internationalization feature, delegating tasks across the development team, and overseeing documentation, design, and implementation, expanding accessibility to 32+ countries across 4 regions (US, UK, EU, AU).

• Guided the development and deployment of a push notification system, driving an increase of 65,000 daily active users and enhancing Lovevery's user engagement.

• Led cross-functional teams in designing and deploying the Admin UI, enhancing Lovevery's internal tools for managing mobile user's Q&A, expert profiles, and support tickets, which resulted in faster issue resolution and a 30% improvement in customer experience.

• Directed the mobile app content migration from WordPress to Contentful, leading cross-functional teams to reduce content management workflow time by 60%.

• Oversaw the design and maintenance of RESTful API endpoints using Ruby on Rails, ensuring seamless integration with the iOS and Android mobile apps to maintain high system reliability.

• Led and built the integration of New Relic for observability, introducing Slack alerts and dashboards that reduced bug resolution time by 20% and enabled proactive monitoring for our Content import process and Push Notification systems.

• Drove the development of recurring pay-up-front UI components using TypeScript and ReactJS, contributing to an annual revenue growth of $2M–$5M.

• Led a team of 2+ engineers to integrate the company’s email communication system with CustomerIO, improving email deliverability and tracking, resulting in a 25% increase in engagement rates.

• Led a team of 2+ engineers to implement and integrate POEditor for localization and translation, streamlining workflows and reducing translation errors by 20%.

• Increased RSpec test coverage from 25% to 60%, reducing production bugs by 40%.

• Mentored junior engineers and delivered internal tech talks, fostering collaboration, accelerating team onboarding, and boosting productivity by 15%.

• Designed and implemented formularies to validate and capture client information, reducing data errors by 25% and accelerating onboarding for 50+ clients.

• Migrated 1,000+ lines of stored-procedure logic from Postgres to Ruby on Rails, decreasing debugging time by 30% and improving maintainability.

• Implemented RESTful endpoints in an MVC architecture to manage formulary data, cutting processing time by 20% and enabling real-time updates.

Increased test coverage from 23% to 60%, reducing production bugs by 35% and saving 100+ developer hours per quarter.

• Learned and developed front-end features with the Polymer library, improving UI performance by 10% and boosting client satisfaction scores by 15%.

• Worked Ruby on Rails and React + Redux applications, supporting critical healthcare industry operations and serving 1M+ end users.

• Designed and implemented comprehensive testing suites using RSpec TDD, reducing bugs by 30% and accelerating development cycles by 20%.

• Developed internal tools using Active Admin, improving customer experience team efficiency by 15% and saving over 200 hours per month.

• Built and deployed 10+ React components for the concierge tool and research study, enhancing user engagement metrics by 25% within 3 months.

• Automated Ruby scripts for Big Data ingestion, processing over 5 million records during open enrollment, reducing manual processing time by 40% and ensuring 99.9% data accuracy.

• Designed and integrated scalable data pipelines, reducing query times by 15% and enabling faster decision-making for a team of 10+ analysts.

• Develop scripts for Big Data ingestion.

• Design, build, and integrate data from various resources to optimize company's data ecosystem.

• Automate menial tasks to increase efficiency of data ingestion and integration.

• Maintain data infrastructure.