Fish Zhang
Marketing Product Specialist at Lifetech Scientific Corporation
Shenzhen, Guangdong Province, China
Summary
🤩
Rockstar🎓
Top SchoolFish Zhang is a Marketing Product Specialist based in Shenzhen with a decade of cross-disciplinary experience that bridges biomedical engineering, product marketing, and backend software development. Trained in biomedical engineering, he has moved from technical test engineering roles into channel and regional management, and now shapes product marketing at Lifetech Scientific Corporation. Parallel to his product career, he contributes backend algorithmic solutions on GitHub—notably to the widely used doocs/leetcode collection—demonstrating strong skills in Go, data structures, and algorithm design. This blend of hands-on engineering, commercial channel experience, and open-source coding gives him a practical edge when translating technical requirements into market-ready features. Colleagues value his ability to move fluidly between technical detail and customer-focused product strategy.
10 years of coding experience
1 year of employment as a software developer
Bachelor's degree, Biomedical Engineering, Bachelor's degree, Biomedical Engineering at Guangdong Medical University
Github Skills (11)
data-structures10
algorithms10
go10
data-structure10
lintcode10
dynamic-programming9
binary-search9
cpp4
javas4
java4
python4
Programming languages (7)
Github contributions (5)
doocs/leetcode
Mar 2019 - Jul 2020
🔥LeetCode solutions in any programming language | 多种编程语言实现 LeetCode、《剑指 Offer（第 2 版）》、《程序员面试金典（第 6 版）》题解
Role in this project:
Backend Developer
Backend DeveloperContributions:24 commits, 16 PRs, 1 push in 1 year 3 months
Contributions summary:Fish contributed solutions to LeetCode problems, primarily focusing on implementing algorithms and data structures in Go. The contributions include solutions for problems like finding the longest substring without repeating characters, adding two numbers represented as linked lists, and finding the median of two sorted arrays. The user also demonstrated skills in areas such as binary search, sorting, and dynamic programming.
golangcppleetcodejavascriptleetcode-solutions
lightfish-zhang/lightfish-zhang.github.io
Feb 2019 - Jan 2021
Contributions:21 commits, 55 pushes, 2 branches in 1 year 10 months
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