Résumé · AI Application Engineer
中

Projects

Seedling Farm Management Mini-Program "Zhiyudi" | Independent Full-stack Independent Developer 2026.09 – 2026.10
AI parsing accuracy 95%+, bookkeeping 2h→30min; expanded from a single tool into a complete three-role management mini-program
  • Stack: WeChat Mini Program + Cloud Development + DeepSeek; frontend / backend / database / deployment all built independently full-stack.
  • Key implementation: three-role permissions, greenhouse visualization, seedling-age back-calculation; AI bookkeeping/order recognition uses a three-layer "rule pre-processing + segmentation + AI fallback", with error feedback (corrections) making the model more accurate over time; shipping/relocation is fully idempotent to prevent duplicates.
  • Engineering trade-offs: individual account cannot use getPhoneNumber → manual role selection; built order scheduling and auto-reminders for the real scenario of "11 greenhouses, 264 beds".
github.com/gao666-max/seedling-miniprogram
Keywords WeChat Mini Program · Cloud Development · DeepSeek · Idempotency Design · Three-layer Parsing
Horizon 72h Hackathon | OPC Founder AI Workbench Backend Lead 2026.07
Delivered backend 0→1 with 15 APIs in ~24 hours
  • Used Claude Code as the primary coding agent to run "AI generate → human review → hand-written tests → bug localization → fix", with hand-written tests catching 3 key edge cases including a false req.on('close') trigger.
  • Wrote HANDOFF.md to structure context so a new teammate / agent can take over in 3 minutes.
Keywords Backend · 15 APIs · AI Coding · Testing · HANDOFF
Personal AI Tool Matrix | Single-file · Zero-dependency · Demoable Developer 2026.08 – 2026.09
  • agent-from-scratch: a 150-line pure-Python Agent core loop written by hand, breaking down the "model call → tool selection → loop" fundamentals.
  • unified-video-tool: multi-platform video copy extraction + image/PPT generation; photo-zine-studio: turning waste photos into posters. All single-file, zero-dependency, runnable online.
Keywords Hand-written Agent · Tool Development · Zero-dependency Demo
SO101 Robotic Arm | End-to-end Embodied AI Training · Inference · Deployment 2026.07 – 2026.08
  • Ran the full closed loop "data collection → GPU training (ACT) → CPU inference → serial-port control of the follower arm", loss 12.7 → 0.039.
  • Documented 20 troubleshooting notes (hardware → driver → environment → model, in debug order).
github.com/gao666-max/so101-inference
Keywords ACT · Robotic Arm · Model Training · Serial Control

Internship

Tianxing Technology | Embodied AI · VLA/Robot Learning Algorithm Engineer 2026.07 – 2026.08
  • Ran the full SO101 robotic arm ACT model inference & control pipeline, and rewrote the debugging docs.
Smart Agriculture Research Institute | Data Annotation Intern 2026.01 – 2026.02
  • Completed ~4000 annotation points/day at 95%+ accuracy, understanding AI model quality from the data side.

Education

Tianjin Normal University Software Engineering | Bachelor 2024 – 2028

Academic Performance: Year 1 GPA rank 16/50, comprehensive rank 7/50; Year 2 GPA rank 13/50, comprehensive rank 9/50 (top 20% overall); school scholarship for two consecutive years

Core Courses: Python, C++, Java, Web Development, Data Structures, Computer Organization, Operating Systems, Linux, Software Engineering, Software Quality Assurance & Testing

Student Work: Publicity & psychology committee member of Software Engineering Class 2403 (current)

  • University 2nd-class Scholarship (Year 1)
  • University 3rd-class Scholarship (Year 2)
  • College Outstanding Student (2026)
  • 2025 National College Mathematical Modeling Contest | Municipal 2nd Prize
  • China International College Innovation Competition | University 3rd Prize
  • CET-4