Tallinn UniversityJul 2026
Taught Figma design systems at Tallinn University, guiding students through design tokens, reusable components, prototyping and developer handoff.
FigmaDesign Systems
Last updated 2026-09-16
Gong Jian
宫健Full-Stack Web Developer | Game Programmer
Full-stack engineer and game programmer with 6+ years of industry experience, delivering checkout, monitoring and analytics products at Trip.com and AfterShip. Contributed to an award-winning Steam game and published an XR drone simulator developed for an MSc thesis.
gongbaodd@outlook.comgithub.com/gongbaoddTallinn, Estoniagrowgen.xyzLinkedIn — Jian GongNationality: China
Work Experience
Kickstart Now OÜ2025–2026
Developed gameplay and automated localization for a Steam release; built Python/Poco/pytest-bdd tests across languages and resolutions.
UnityLocalizationTest Automation
AfterShip.com2019–2021
Automated crawler mapping, eliminating manual work equivalent to 20% of sprint story points; led end-to-end testing to reach 96% coverage.
PythonReactNode.jsAWSGoogle K8S
Trip.com2015–2019
Delivered checkout, withdrawal and bank-card features; built frontend monitoring that detected 90% of client-side issues before backend log analysis.
React NativeNode.jsjQueryGrafana
Selected Work
XR Drone SimulatorBuilt a Unity XR drone simulator with PID control and ML-Agents for my MSc thesis; published on SideQuest.Unity · MRTK · PID Control
Grandpa’s Bee HavenDeveloped gameplay, localization and automated tests for an award-winning Unity game released on Steam.Award: BEST GAMEPLAY, Estonian Game Dev Guild Awards 2026Unity · Localization
Tetris AIModernized Pixtris to PixiJS 8 and TypeScript, adding a minimax opponent for competitive play.PixiJS · Minimax
Sound Alert PrototypeTrained an MFCC/CNN sound classifier for a tactile-alert prototype, switching to ESP32 to overcome Arduino memory limits.ESP32 · Edge ML · MFCC
Tallinn University XR TourBuilt a browser-based campus tour with captured 3D scenes and XR teleportation; tested on Quest 3.BabylonJS · 3DGS
Baltic Kitchen KaosProgrammed cooking gameplay and experimental hand tracking, bridging browser-based MediaPipe to Unity through JavaScript.Unity · ReactJS · MediaPipe
AfterShip.comDeveloped courier-data workflows, crawlers and analytics interfaces for AfterShip, connecting data collection with reporting.Google K8S · AWS · Python
Trip.comBuilt checkout, withdrawal and bank-card features, alongside frontend monitoring and tools for testing payment flows.jQuery · React Native · Node.js
GrowGen.xyzBuilt an Astro blog and project lab; reduced SVG previews from up to 1 MB to 10–100 KB.Astro · ReactJS · MantineKey Skills
TypeScript & JavaScriptAdvanced; React and Vue
Unity & BlenderIntermediate; 2D and 3D games
LinuxIntermediate; Alpine, Arch, Ubuntu and Debian
PythonIntermediate; crawlers, SciPy and ML-Agents
EngineeringGit, agile, CI/CD, Docker, K8S, TDD, AWS, GCP and Cloudflare Workers
Education
Tallinn UniversityMSc2024–2026
Digital Learning Games
Award: National Scholarship for International Students, Education and Youth Board of Estonia (2026)
Universidade LusófonaJan 2026
Data Science Applied to Geographic Information Systems
Brandenburg University of Applied SciencesDec 2025
Interactive Environments
Shenyang University of TechnologyBSc2011–2015
Computer Science
Languages
- Mandarin Chinese / 普通话 (Native)
- English (C1)
- Japanese / 日本語 (Beginner)
- Thai / ภาษาไทย (Speaking)
- Estonian / eesti keel (A1)
- Russian / русский (A1)
- German / Deutsch (A1)