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tingyi
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Maryland, United States
Résumé
Jobs
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Software EngineerFINRAMar 2023 - Current (3 years 8 months)RESTful APIs | AWS Cloud Integration | DevOps
• Built and optimized RESTful APIs integrated with AWS services and backend systems to enhance automation, scalability, and data processing.
• Developed AWS Lambda functions (Python) for serverless automation, API handling, and event-driven workflows. Worked extensively with AWS (Lambda, S3, IAM, EC2, API Gateway, CloudWatch, SSM) to automate deployments, manage cloud resources, and monitor performance.
• Configured and monitored API Gateway, managing authentication, rate limiting, and request routing for cloud-based applications.
• Implemented API testing using Postman and REST Assured, ensuring backend reliability and performance.
• Developed and maintained Splunk dash- TJava DeveloperTMI Dalax Trade CompanyOct 2020 - Sep 2022 (2 years)Full-Stack Development | B2B & E-Commerce Platforms
• Developed an internal B2B business management system (user, employee, and product modules) with full CRUD operations using Java, Spring MVC, Servlet, JDBC, and MySQL.
• Rebuilt a legacy JSP system with AJAX and RESTful APIs (Spring MVC), improving performance and maintainability.
• Implemented admin authentication and role-based access control, and optimized database queries to strengthen security and efficiency.
• Built an AWS-based CI/CD pipeline (S3, IAM, Lambda, EC2, SSM) to automate deployments.
• Developed a full-stack e-commerce platform (Lamps Shop) independently, supporting product browsing, shopping cart, and order processing using Java, Spring Boot, Se
Education
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- Bachelor's Degree in Computer ScienceHunan University of Arts and ScienceSep 2014 - Jun 2018 (3 years 10 months)Relevant Coursework: Computer Science Fundamentals, Database Systems, Linear Algebra, Economic Law
- AWS Certified Solutions Architect – Associate (SAA-C03)AWS
- AWS Certified Cloud PractitionerAWS