# Paris Peng > Senior Software Engineer Location: United States, United States Profile: https://flows.cv/paris At AppLovin, I led a team focused on improving ad platform performance and built automated tools that empowered designers and marketing teams to make smarter decisions. My work with the analytics team uncovered data-driven insights that significantly improved campaign efficiency. I thrive in collaborative environments where engineers, designers, and product managers come together to solve complex problems. I’m especially driven by opportunities that merge performance, user experience, and business strategy. ## Work Experience ### Senior Software Engineer @ AppLovin Jan 2020 – Jan 2022 -Led a new project to develop a set of automated testing tools for ad material to help the design team quickly verify ad compatibility and performance. -Collaborated with the data analytics team to optimize the ad delivery strategy through A/B testing, and discovered some interesting data patterns, such as certain ads being particularly effective during specific time periods. -Started to be more involved in cross-departmental collaboration, such as discussing with the marketing team on how to improve ad revenue through technical means.-Started to lead a small team, responsible for the performance optimization of the ad platform, such as reducing memory usage and improving ad loading speed. -Led a new project to develop a set of automated testing tools for ad material to help the design team quickly verify ad compatibility and performance. -Collaborated with the data analytics team to optimize the ad delivery strategy through A/B testing, and discovered some interesting data patterns, such as certain ads being particularly effective during specific time periods. -Started to be more involved in cross-departmental collaboration, such as discussing with the marketing team on how to improve ad revenue through technical means. ### Software Engineer @ AppLovin Jan 2018 – Jan 2020 -Responsible for the development and optimization of the mobile advertising SDK, writing code primarily in Java and Kotlin to ensure ad loading speed and stability. -Participated in the improvement of ad delivery algorithms, optimized ad display logic by analyzing user behavior data, and improved ad click-through rate (CTR). -Discussed new feature requirements with product managers and designers, such as how to make ads fit more naturally into the app without affecting user experience. -Solved a lot of online problems, such as ads loading failures or crashes, and often got up in the middle of the night to fix urgent bugs, but every time I solved the problem, I felt quite a sense of accomplishment. ### Mobile Application Architect @ Phunware Jan 2015 – Jan 2018 Design the overall architecture of the mobile application, including the components, modules, data flows and interactions of the application, and select appropriate technology stacks, frameworks and tools to support the development and maintenance of the https://www.linkedin.com/redir/suspicious-page?url=application%2eDesign the overall architecture of the mobile application, including the components, modules, data flows and interactions of the application, and select appropriate technology stacks, frameworks and tools to support the development and maintenance of the application. ### Mobile Application Test Engineer @ Phunware Jan 2013 – Jan 2015 Develop detailed test plans, including test scope, test objectives, test cases and test schedules, perform manual tests, and simulate user operations in the application. You can also use automated testing tools to develop and run automated test scripts to improve testing efficiency.Develop detailed test plans, including test scope, test objectives, test cases and test schedules, perform manual tests, and simulate user operations in the application. You can also use automated testing tools to develop and run automated test scripts to improve testing efficiency. ### Front-end development engineer @ Phunware Jan 2011 – Jan 2013 Create interactive user interfaces using front-end technologies such as HTML, CSS, and JavaScript. Ensure the interface is consistent and responsive across different devices and browsers, and ensure that applications and websites run properly on different operating systems (such as iOS, Android, Windows) and different browsers. ### Front-end Development Engineer @ Chariot Solutions Jan 2009 – Jan 2011 -Responsible for front-end development on multiple client projects, building high-performance user interfaces using the React framework. -Work closely with UI/UX designers to ensure design realizability and consistent user experience. -Participate in code reviews, mentor junior developers, and improve the overall technical level of the team.-Responsible for front-end development on multiple client projects, building high-performance user interfaces using the React framework. -Work closely with UI/UX designers to ensure design realizability and consistent user experience. -Participate in code reviews, mentor junior developers, and improve the overall technical level of the team. ### Engineer Intern @ Chariot Solutions Jan 2008 – Jan 2009 -Assist the development team with the design and implementation of front-end pages using HTML, CSS, and JavaScript. -Participate in requirements analysis for projects and discuss functional implementation options with team members. -Write and maintain project documentation to ensure code is readable and easy to use. ## Education ### Master of Science - MS in Computer Science Drexel University ### Bachelor's degree The University of Hong Kong ## Contact & Social - LinkedIn: https://linkedin.com/in/paris-peng-528b1b351 --- Source: https://flows.cv/paris JSON Resume: https://flows.cv/paris/resume.json Last updated: 2026-03-22