LIU LUJIE
Senior Software Engineer
Summary
Highly motivated and self-driven software developer with exceptional learning ability and adaptability. Strong commitment to contributing effectively to project development and delivering high-quality results under minimal supervision. Adept at managing multiple tasks with a proactive approach and a passion for continuous improvement.
Overview
15
15
years of professional experience
Work History
Senior Software Engineer
Greywolf/Stormtech
07.2023 - Current
- Developed and maintained web crawlers, frontend and backend APIs, tracking servers, and site APIs.
- Optimized and resolved issues such as memory leaks, high memory usage, and database deadlocks.
- Refactored the news text conversion module from Simplified to Traditional Chinese.
- Primarily used Go, GORM, Gin, and Python.
Senior Software Engineer
BIDOT TECH PTE. LTD.
12.2021 - 06.2023
- Fully involved in the Little Bull VPN (小牛 VPN) project.
- App development for VPN using Flutter, covering various aspects such as user management, VIP features, payment integration, advertising, and version releases.
- Utilized Python for database access, data retrieval from the DB, Apple API integration, and Stripe payment processing.
- Implemented a payment interface for the VPN backend using Go.
- Admin development using Go-Admin.
- Mainly using Go, Gin, GORM, Python, and Flutter.
Team Lead
UP DEVLABS PTE. LTD.
04.2021 - 07.2021
- Developed websites, upgraded to newer .NET versions, and migrated databases.
- Integrated new payment and gaming systems.
- Developed mobile apps using uni-app and Vue.js.
Developer/Senior Developer/Team Lead
ASIA FUSION TECHNOLOGY PTE. LTD.
09.2014 - 04.2021
- I participated in website and app development.
- Integrated gaming and payment systems.
- Worked on P2P projects, QPK projects, SignalR services, and the SuperSign digital signage solution.
- Mainly working with C#, ASP.NET MVC, React Native, and AngularJS.
Software Developer
DeNA
02.2013 - 08.2014
- Developed the front-end part of "Ninja World" (忍者天下) using Unity3D.
- Contributed to the gameplay development of 'Ninja World' using Unity3D.
- Mainly using Unity and C#, along with some C++ plugins.
Game Developer
LongHun
03.2012 - 01.2013
- Worked on the "Heartbeat Little Dog" (心动小狗) project using Unity3D, taking responsibility for the technical aspects of development and deployment.
- Implemented various walking, running, jumping, and pathfinding algorithms, as well as skeletal animation blending.
- Mainly using Unity and C#.
Game Developer
Virtuos
07.2010 - 02.2012
- Developed gameplay for "Transformers: Little Thunder" (an outsourcing project for Activision) on Xbox 360, PS3, and Wii platforms.
- Implemented various hit effects, skeletal animations, morph targets, and related character logic.
- Conducted research and development on the DAVINCI game engine.
- Mainly developing with C/C++ and Visual Studio.
Education
Bachelor of Science - Computer Science And Technology
Qingdao University of Science And Technology
CHINA 04.2001 -
Skills
Language:Go,Python,C#/NET,C/C,JS,SQL
Storage:MySQL, Redis, PostgreSQL,MongoDB
Framework:Gin, ASPNET MVC,AngularJS,Flutter, ReactNative
Ad Integration: AdMob, Unity, KaiJia, Admobile
Platform Publishing:AppStore,GooglePlay
Payment Integration:GooglePlay IAP,Strip,Paypal,IOS IAP
EXPECTED SALARY
- Current Salary: $11000
- Expected Salary: $11000
Timeline
Senior Software Engineer
Greywolf/Stormtech
07.2023 - Current
Senior Software Engineer
BIDOT TECH PTE. LTD.
12.2021 - 06.2023
Team Lead
UP DEVLABS PTE. LTD.
04.2021 - 07.2021
Developer/Senior Developer/Team Lead
ASIA FUSION TECHNOLOGY PTE. LTD.
09.2014 - 04.2021
Software Developer
DeNA
02.2013 - 08.2014
Game Developer
LongHun
03.2012 - 01.2013
Game Developer
Virtuos
07.2010 - 02.2012
Bachelor of Science - Computer Science And Technology
Qingdao University of Science And Technology
04.2001 -
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