# Leif J.

> Programmer

Location: San Francisco, California, United States
Profile: https://flows.cv/leif

I enjoy programming, mathematics, and robotics. I am experienced in Vessels, Java, Go, X86_64 assembly, Bash, Javascript, C, SQL, and Python, and proficient in C++, HTML, CSS, and PHP.
My username on many services is the first three letters of my first name then the first four letters of my last name.

## Work Experience
### Software Engineer 3 @ Reddit, Inc.
Jan 2023 – Jan 2024 | San Francisco, CA

### Software Engineering Intern @ Reddit, Inc.
Jan 2022 – Jan 2022
Anti-Evil Eng team, full-time

### Software Engineering Intern @ Reddit, Inc.
Jan 2021 – Jan 2021
Anti-Evil Eng team, full-time

### Software Engineering Intern @ Reddit, Inc.
Jan 2020 – Jan 2020
Anti-Evil Eng team, full time

### Software Engineering Intern @ Reddit, Inc.
Jan 2019 – Jan 2019 | San Francisco Bay Area
Anti-Evil Eng team, full time

### Software Engineering Intern @ Reddit, Inc.
Jan 2018 – Jan 2018 | San Francisco, California
Anti-Evil Eng team, full time

### Software Engineering Intern @ PRENAV (we're hiring)
Jan 2017 – Jan 2017 | San Carlos, CA
• Created an interactive virtual reality drone scan visualizer for the HTC Vive (and Vive controllers) by developing a new C++ plugin for Unreal Engine and SteamVR, running on Linux and Windows.
• Wrote motor control software for an autonomous rover in Python and C++ with ZeroMQ.
• Developed an interactive neural network debugging user interface for visual feedback of parameter changes using imgui, OpenCV, OpenGL, and C++.

### Software Intern @ Planet Labs Inc.
Jan 2016 – Jan 2016 | San Francisco Bay Area
Participated in pair programming with a senior machine learning engineer to help debug C code running on a satellite that used machine learning algorithms to classify images.

### Software Intern @ Reddit, Inc.
Jan 2016 – Jan 2016 | San Francisco Bay Area
Developed a neural network to predict whether a new comment will be upvoted or downvoted from its text. Used a LSTM in Keras, and trained on comment and score data from BigQuery.

### Software Engineer / CTO @ Lighthouse Creative
Jan 2014 – Jan 2016
Startup with a team of 5 (all high school students). Led several programmers in a CTO-like role, and wrote backend architecture in Javascript, PHP, and Java, helped design the API, managed continuous integration with Jenkins, and created scalable AWS cloud infrastructure.


## Education
### Master of Science - MS in Computer Science
Stanford University

### Bachelor of Science - BS in Computer Science
Stanford University

### Computer Science
The Nueva School

### n/a in Elementary School
Bullis Charter School


## Contact & Social
- LinkedIn: https://linkedin.com/in/lllllllllleifj
- Portfolio: https://leijurv.com/projects.html

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Source: https://flows.cv/leif
JSON Resume: https://flows.cv/leif/resume.json
Last updated: 2026-03-29