Jingtian Yin

Address: Seattle, WA

Phone: 408-***-****

Email: ad1lbx@r.postjobfree.com

EDUCATION

Northeastern University, Seattle, WA Jan. 2023 - expected Dec. 2024 Master of Science in Information System

GPA:3.85/4.0

Central South University, Hunan, China Sept. 2018 - June. 2022 Bachelor of Engineering in Software Engineering

GPA:3.86/4.0

COMPUTER SKILLS

Languages: Java, Python, C, C++, Javascript, Go, Rust, HTML, CSS, Typescript Technologies: SOA, RESTful API, Redis, Kafka, Mysql, MangoDB, AWS, Azure, Firebase, Material UI, Docker Frameworks: SpringBoot, Vue.js, Electron.js, React.js, Django, Next.js, Redux, Express.js Operation Systems: Linux, Windows, MacOS

PROJECT EXPERIENCE

Discord Clone, Personal Project, Seattle, WA May. 2023 – Aug 2023 Discord Clone is a front-end project which implements all the basic features of Discord.

• Implemented front-end by React.js, managed application state along with Redux Saga.

• Authenticated data by firebase and stored messages, users, servers by firestore.

• Developed the UI of the application by Material UI, the routing service of the application by React router. Flash Sale System, Personal Project, Seattle, WA Feb. 2023 – Mar. 2023 Flash Sale System is a high-performance system based on Spring Boot, Redis, Kafka and deployed on AWS. It's employing techniques such as optimistic locking, caching, rate limiting, and asynchronous processing.

• Designed and implemented request interception and rate limiting strategies to handle high traffic, reducing traffic by 35%.

• Transformed synchronous requests into asynchronous ones by Kafka to enhance system concurrency and reduce server load.

• Integrated Redis caching to store product data, reducing database queries and improving response times.

• Configured Nginx load balancing to effectively distribute traffic to multiple servers, reducing the load on individual servers.

WORK EXPERIENCE

Mexc ecosystem fund, Chengdu, China May. 2021 – Nov. 2021 Investment Consultant (Remote intern)

• Spotted high-quality blockchain projects in the market, conducted due diligence on technical feasibility, code completion, team background and token economic model prediction analysis.

• Provided post-investment services such as marketing services and partner introduction.

• Conducted research on and tracked crypto projects invested by the company, including Nested finance, Unbound finance, Defiland and BitsCrunch.

Alibaba, Hangzhou, China Jul. 2020 – Aug. 2020

Software Developer (Remote intern)

Dragonfly is an intelligent P2P based image and file distribution system which provide efficient, stable, secure, low- cost file and image distribution services to be the best practice and standard solution in cloud native architectures.

• Designed a dynamic bandwidth strategy which dynamically adjust the rate limiting of downloading and uploading data to avoid resource loss, bandwidth idle or bandwidth congestion.

• Participated in research development, proposal design, and report writing.

• Developed dynamic bandwidth algorithm by Golang which increase the download/uploading speed 15% at best case.

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