About
Engineer first, AI enthusiast always.
I'm a Computer Systems Engineering undergraduate at the University of York, specialising in Artificial Intelligence. My work sits close to the model: producing and quality-assuring SFT/RLHF data for GLM-series models at Zhipu, building hybrid retrieval engines, and shipping agent systems that solve real tasks.
I care about the parts of AI that are hard to demo but easy to feel when they're missing — retrieval that actually recalls, evaluation you can trust, data pipelines that catch their own mistakes, and agents that degrade gracefully when the network disappears.
Outside of coursework and internships, I build open-source projects (mostly retrieval and agent tooling), write about what I learn, and co-authored a paper on edge-computing task offloading for smart parking.
$ ▍Education
Where I study
BSc (Hons) Computer Systems Engineering with Artificial Intelligence
University of York, United Kingdom
Relevant modules
Experience
Internships & industry work
Three placements across AI data production, data analysis and public-sector digitalisation.
Data Intern · Beijing Zhipu Huazhang Technology Co., Ltd.
Jan 2026 — Apr 2026GLM-series large language models
- Prepared and quality-assured training data for GLM-series models across multi-turn dialogue, instruction following, code generation and logical reasoning, processing ~50 high-quality items daily.
- Developed Python preprocessing scripts covering exact-match deduplication, format validation and low-quality filtering, then manually reviewed edge cases flagged by automated checks.
- Ran error analysis on sampled batches (hallucinations, logical inconsistencies, safety-sensitive content), built an error classification system and proposed improvements to annotation guidelines.
- Delivered validated, training-ready datasets with distribution checks and accompanying issue reports to the model training team.
Intern · Jinshi Technology Trading Co., Ltd.
Dec 2024 — Mar 2025China
- Built a Python sales-trend tracking workflow and cleaned 30,000+ historical transaction records for analysis.
- Used Excel PivotTables to identify key customer groups and purchasing patterns, supporting more targeted marketing decisions.
- Improved a bilingual order-management platform through data-entry validation, functionality testing and logistics API troubleshooting.
- Applied sentiment analysis to customer reviews, categorising feedback to support email marketing campaigns, and researched smart-home hardware for supplier evaluation.
Intern · Shangrao Municipal Bureau of Industry and Information Technology
Jun 2024 — Sep 2024Jiangxi, China
- Added natural-language query functionality to an industrial economic database with Python, letting non-technical staff retrieve manufacturing data directly.
- Contributed to a multi-dimensional business indicator tracking system using Excel and SQL, covering enterprise digitalisation and equipment utilisation rates.
- Built a time-series monitoring tool with Prophet to flag potential energy-consumption anomalies for investigation.
- Automated routine data aggregation and monthly report preprocessing with Python scripts, reducing manual processing errors.
Toolbox
Skills & technologies
What I reach for when building, analysing and shipping.
Languages
- Python
- TypeScript
- Java
- C++
- SQL
- JavaScript
- HTML5
AI & Machine Learning
- LLMs
- SFT / RLHF
- RAG
- Agent systems
- NLP
- Deep learning
- Prophet
Data & Databases
- Pandas
- NumPy
- MySQL
- Oracle
- Data cleaning
- Visualisation
- Time-series
Software engineering
- Android
- LangChain
- HTML5 Canvas
- CI pipelines
- Unit testing
- API integration
Tooling
- Claude Code
- Cursor
- Codex
- GitHub
- Docker
- Linux
Automation
- Workflow automation
- Batch processing
- Report preprocessing
- Data aggregation
Recognition
Awards & certifications
HAP — York Ambassador Scholarship
High Achiever Programme × University of York · Oct 2026
Sustainable Reality: HPC & AI Certificate
High-performance computing, cluster resource management · Oct 2026
University English Speech Competition — First Prize
University of York · Sep 2024
Outstanding Class Committee Member
Class Academic Representative, 2023–24 academic year