# Jianfeng L.

> Software Engineer

Location: San Francisco Bay Area, United States
Profile: https://flows.cv/jianfeng

My work at Tesla has been centered around improving our internal automation, CI/CD frameworks, and data analysis / visualization for Energy Products. 

My previous work at Kneron allowed me to lead the design and implementation of a Machine Learning Model Evaluation Platform, streamlining the end-to-end test process with a large test set.

## Work Experience
### Software Engineer @ Applied Intuition
Jan 2026 – Present | Sunnyvale, CA

### Staff Software Development Engineer @ Tesla
Jan 2024 – Jan 2026 | Palo Alto, CA
1. Lead to optimize residential products' integration automation test cases, including test infra, pass / fail criteria, test checker improvement. As well as pipeline flow and post process improvement - accelerate full regression test speed 30%, post processing max 90%.
2. Cooperate with Test Hardware Infra team to implement software management solution using WAGO PLC, support both MQTT and ModBUS communication protocol.
3. Integrate new OTA client into residential products' firmware update test case.

### Senior Software Development Engineer @ Tesla
Jan 2021 – Jan 2024 | Palo Alto, California, United States
1. Develop and contribute on Internal Automation CI/CD Framework/Pipeline targeting Energy Products, such as Powerwall, Solar Inverter, etc.
2. Develop and maintain Energy Products' Nightly Automation Tests, including System Tests, Component tests and SIL(Software In Loop) Tests.
3. Develop and maintain Energy Products' Data Analysis Scripts and provide Data Visualization solutions.
4. Develop and contribute to multiple Internal Automation and Database Management packages, services.

### Staff Software Development Engineer @ Kneron
Jan 2020 – Jan 2021 | San Diego, California, United States
1. Lead to design and implement, deploy Kneron Machine Learning Model Evaluation Platform. Provide Machine Learning solutions' end2end test capability using large test set.
2. Build up Model Evaluation Platform and Machine Learning Runner CI/CD flow and related test cases.
3. Designed model deploy and evaluation flow. Co-work with Data Scientists and Hardware/System team and designed, maintain model test plan.

### Senior Software Development Engineer @ Kneron
Jan 2017 – Jan 2020 | San Diego, California, United States
1. Design and implement internal model evaluation tools on various deep learning models. 
2. Implement and integrate end to end demos using various machine learning framework, such as Keras, TensorFlow, PyTorch, etc.
3. Design and implement multiple data pre-process, alignment, argumentation tools.
4. Developed and deploy multiple SDKs on linux, android based platform, including NIST test and multiple FDR(face detection and recognition), object detection, gesture detection, etc.

### Software Developer Engineer in Test @ LeEco US
Jan 2016 – Jan 2017 | San Diego, California, United States
1. Lead to develop multiple test automation scripts for LeEco Android Phone and Smart TV, based on UI Automator and PySerial. Including multi-device test execution module, real time serial log, adb log parsing module and report module.
2. Netflix Test POC, define, setup, execute, triage Netflix NTS(Netflix Test Suite) tests and Netflix user scenario tests. Automated related test scripts.
3. Setup, execute, improve, triage and automate CTS (Compatibility Test Suite), GTS (Google Market Test Suite), CTS verifier tests, automated Python guardian script to ensure the CTS/GTS test runtime stability, solve framework disconnect/reconnect issue, automatically collect real-time test log.

### Software Test Engineer @ Qualcomm
Jan 2013 – Jan 2016 | San Diego, California, United States
1. Designed, implemented, debugged, executed, and automated CoreBSP tests for Services (DIAG/Time/Memheap/Task Management Services) and QDSS (Qualcomm Debug Subsystem) on Qualcomm Snapdragon processors (Apps, Modem, WCN, ADSP processors) and Various HLOS (Linux-Android, Windows).
2. Implemented Continuous Integration automation to gate software release in Qualcomm CoreBSP Package Warehouse. Executed Virtio pre-silicon testing and bring-up testing for CoreBSP Services and QDSS.

### Graduate Assistant @ Louisiana Tech University
Jan 2010 – Jan 2013 | Ruston, Louisiana, United States
1. Implement a coordinate-free UGV (Unmanned ground vehicle) navigation system in a wireless sensor actuator network (WSAN); Implement UGV navigation algorithm in a multi-hop WSAN. Analyze UGV trajectory and related data, monitoring the sensor network performance.
2. Create WSAN simulator using MATLAB GUI. The simulator consists of 3 types of sensor deployment modes, Hop-count feature applied.
3. TA of ELEN471 Automatic Control System and ELEN472/572 Digital Control Systems.


## Education
### Master of Science (MS) in Electrical and Electronics Engineering
Louisiana Tech University

### Bachelor of Science (BS) in Biomedical/Medical Engineering
Southern Medical University


## Contact & Social
- LinkedIn: https://linkedin.com/in/jianfeng-l-82192851

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Source: https://flows.cv/jianfeng
JSON Resume: https://flows.cv/jianfeng/resume.json
Last updated: 2026-04-11