Software Engineer with 8 years of hands-on experience across diverse tech stacks, from early-stage startups to FANG-scale systems. Adept in designing and delivering robust software solutions using modern languages, frameworks, and cloud platforms. Open to impactful work.

• Took initiative on Channel Value Rule, targeting the 16% of ad traffic with both app and web destinations to improve value attribution and ROI.
• Built full-stack features using React and Hack/GraphQL, contributing to scalable, production-ready systems.
• Partnered with data science to design A/B tests and analyze revenue impact of ads destination.
• Proposed and implemented alpha improvements to internal testing infrastructure, reducing test time by 50% and enhancing developer velocity.

• Implements bazel structure for the company for TypeScript and JavaScript code base for hermiticity and stablishing standards for JavaScript and
• TypeScript testing and code structures.
• Led a team of five engineers in building GraphQL endpoints for client-facing applications using Apollo and AppSync, supporting over 2000 RPS and auto scaling depending on request values.
• Improved application response times by up to 85% for graphQL response by updating database schema and SQL queries, eliminating N+1 queries and lack of indexes.
• Developed CI/CD pipelines for backend structures.
• Designed infrastructure for pub/sub, caching, and media processing logic.

• Implements and maintained new features relating to App Script across google workspace platform including Gmail, sheets, and Docs.
• Improved a response time and render time of App Script hover card components.
• Collaborated with a team of developers to ensure timely and accurate delivery of features.
• Conducted user testing and gathered feedback to iterate on features for optimal user experience.

• Maintained Amazon amplify apps to create and deploy React web applications for companies such as NBA, Tinder, and other companies for COVID-19 at-home test kits.
• Implemented a script that helps accurately access and refund unused covid test kits; helping company save up to 200,000 USD.
• Created several Rails controllers for internal purposes; mocking end to end user experience for QA, mass refund features for CX department, and more, ultimately reducing support tickets amount by 50 percent.
• Implemented an audit table to help debug problems and logged which process was responsible for the change of the record using PaperTrail gems

• Constructed RESTful API endpoints in multiple different frameworks such as Django, Ruby on Rails, and Flask and automated API documentation process using swagger.
• Designed custom rake tasks for importing production data into newly updated data structure to meet client's needs.
• Maintained or updated staging/productions servers. Debugged problems in production postgres database using ssh and postgres console on Heroku or AWS servers
• Collaborated in creating automation python scripts for websites and application using selenium covering for QA eliminating 80% of QA's manual work

• Developed custom Shapley value regression model to calculate importance of independent variables of data sets using sklearn, pandas, and numpy.
• Created custom image uploader to Amazon s3 bucket using boto3 library.
• Built RESTful API application using Flask framework and automated extensive API documentation pages using flask-restplus, pytest, and swagger, covering 95% of the code base.
• Created an interactive graph using D3.js in Vue.js with data from Flask backend API.