About
I am Feifei Rong, an AI engineer who takes workflows from requirements and early design through integration, deployment, and launch.
summary
AI engineer experienced in taking features from customer and business requirements through prototyping, implementation, testing, deployment, and launch; Python is my strongest language.
In my current role, I participate across the full delivery lifecycle and lead the initial design of a node-based AI video workflow while maintaining its workflow-node library and main platform application.
I also design deployment architectures for media-processing services and productionize ComfyUI workflows across cloud GPU and bare-metal environments.
I worked full-time in London and am comfortable with the communication style and broad ownership of small, international startup teams.
skills
AI Coding & Cross-Stack Delivery
Claude Code · Codex · task breakdown · context organization · review · debugging · testing · integration · release validation
Workflow & Service Integration
REST APIs · model APIs · third-party services · workflow nodes · dependency-driven orchestration (DAG) · file and media processing
Python & Search
Python · Flask · vector retrieval · semantic search · crawlers · FFmpeg
Deployment & Runtime
Docker / Cog · ComfyUI · Custom Nodes · RunPod · Replicate · AutoDL · AWS · Alibaba Cloud FC / OSS
Frontend Prototyping
Hand-coded HTML / JavaScript interfaces for semantic-search demos
experience
河出图（上海）智能科技有限公司 (Dynampix)
AI Engineer · Dec 2024 - Present · Shanghai, China
- Participate across the full delivery lifecycle and lead the initial design of a node-based workflow for batch AI video production, connecting scripting, TTS, avatars, B-roll, captions, and video services.
- Maintain the workflow-node library and main platform application; use Claude Code / Codex for task breakdown, context organization, and most implementation work while owning review, debugging, testing, integration, and release validation.
- Own deployment architecture and platform selection for media-processing services, defining each module's deployment model, hosting platform, invocation method, and media-asset flow.
- Productionize ComfyUI workflows across RunPod, Replicate, AutoDL, bare-metal hosts, and AWS, resolving platform entrypoints, Custom Nodes, model assets, Python / CUDA dependencies, container startup, and runtime-efficiency issues.
FADEL
AI Consultant · Part-time / Remote · Nov 2021 - Jan 2025
- After FADEL acquired Image Data Systems, continued maintaining Python video-retrieval services and multimedia pipelines and integrated researcher-delivered models into Python application PoCs.
- Built and maintained e-commerce image / video crawlers and ingested collected assets into an enterprise media platform.
- Collaborated in English across time zones with a computer-vision advisor and R&D team members based in Beirut and France.
Image Data Systems (UK) Ltd
AI Engineer · Jan 2018 - Oct 2021 · London, UK
- Worked with a computer-vision advisor to integrate facial recognition, pose estimation, and image clustering into a Python visual-search platform.
- Joined customer meetings and requirements discovery for enterprise image and video search.
- Built Flask APIs and hand-coded HTML / JavaScript interfaces for vector-backed semantic-search demos and AI tooling PoCs; deployed related Python services as Dockerized microservices.
Earlier Experience
- ChinaSoft International · Software Test Engineer · IoT / networking performance testing and Linux troubleshooting
- Zhejiang Yizhou Electronic Technology · Embedded Software Engineer · educational robotics prototyping
education
- University of Bristol · MSc, Robotics · 2016 - 2017
- University of Southampton · Postgraduate Diploma, Computer Software Engineering · 2013 - 2014
- Institute of Technology, Tallaght · BEng, Electrical & Electronics Engineering · 2012 - 2013
- Nanjing University of Technology · BEng, Electronic Information Engineering · 2009 - 2013