Shujian CHEN

Software Engineer II at Moloco

San Francisco Bay Area

About

A Software Engineer with expertise in full-stack development, I am passionate about building scalable web applications and transforming complex challenges into streamlined, user-centric solutions. My technical skill set spans a broad range of programming languages, including JavaScript/TypeScript, Java, Python, and SQL, alongside a deep proficiency in using modern frameworks and technologies such as React, Node.js, Spring Boot, and Django. Certification: ForgeRock Certified Access Management Specialist, ForgeRock Certified IDM Certified Specialist Security: ForgeRock, Auth0, OAuth 2.0, OIDC, SAML 2.0, Federation, MFA Program language: JavaScript/TypeScript, Python, HTML/CSS/SASS, Java, SQL, C++. Tools: GCP, AWS, Linux, Git, React.js, Node.js, Express.js, Flask, MySQL, PostgreSQL, MongoDB.

Experience

  • Software Engineer II at Moloco
    Oct 2024 - Present · 1 yr 10 mos

  • Technical Advisor at Offerland.ai
    Mar 2021 - Mar 2025 · 4 yrs 1 mo

    ● Provided technical advice and architectural guidance for Offerland.ai’s AI-driven career management platform, which now serves 5,000+ users, helping young professionals streamline their job searches. ● Advised on the implementation of core platform features using React, Django, and Auth0, including a dynamic job board, user dashboards, and GPT-powered AI resume recommendations. ● Consulted on CI/CD pipeline setup using AWS CodePipeline and environment management via AWS Elastic Beanstalk, significantly improving platform stability, scalability, and deployment efficiency. ● Provided technical support and strategic guidance for integration of Stripe payment functionality, resulting in a successful launch achieving a 5% paid user conversion rate.

  • Software Engineer at Tamr
    Mar 2022 - Sep 2024 · 2 yrs 7 mos

    ● Developed and launched Tamr Cloud’s key features including Curator, Task, and Notification systems using React, TypeScript, and Spring Boot, significantly improving user experience for solving data mismatched issues. ● Spearheaded the implementation of the design system using Storybook and Chromatic, enabling new UI component testing and reviewing processes. Reduced package build times from 5 minutes to 37 seconds through Vite. ● Consolidated 8 micro-frontends into a single repository, reducing page load times by 30% through Webpack optimizations, lazy loading, and code splitting. ● Migrated from Webdriver.IO to Mabl, leveraging AI-driven end-to-end testing to save engineering effort on test maintenance by 50%.

  • Software Engineer at Authright Inc
    Feb 2021 - Mar 2022 · 1 yr 2 mos

    1. Led the development, maintenance of the official website of Authright to allow customers can browse in different mediums (https://www.authright.com/home). 2. Built an IAM platform on GCP with Linux, based on OAuth2, OIDC, to allow the system to provide authentication and authorization service for the target applications and users. 3. The software engineer of product Approw, lead the development and test for all SDKs in different popular languages. 4. Integrate Approw product with Agora App Builder and achieve authentication and authorization functions in video chat App. 5. Rebuilt a website for the company to allow customers, employees and admin can browse with different privileges (React.js, Redux, TypeScript, Storybook, Django, IAM platform (ForgeRock AM))

  • Master of Science in Mechanical Engineering at Columbia University in the City of New York
    Aug 2019 - Feb 2021 · 1 yr 7 mos