Shaun Livingston
Agent Engineer at Sierra
San Francisco, California, Singapore
Summary
👤
Senior🎓
Top SchoolShaun Livingston is a versatile software engineer and engineering leader with over a decade of experience building full-stack systems and shipping backend-first products. He’s led teams and personally contributed large codebases—from a Rails TMS handling $8M/month in freight to analytics and Django apps—demonstrating a hands-on leadership style that balances architecture, delivery, and coding. Recently focused on applied AI, Shaun has built multimodal LLM prototypes combining text and images and practical RAG pipelines for pre-construction pricing. Comfortable selecting and owning tech stacks end-to-end, he has driven product launches at startups and mid-stage companies while scaling teams and operations. Based in San Francisco with international ties to Singapore, he blends logistics domain expertise with emerging AI skills to turn ambiguous problems into production-ready systems. Colleagues describe him as the sort of engineer who can both sketch strategy and ship the first working feature the same week.
11 years of coding experience
10 years of employment as a software developer
Bachelor of Science (BS), Applied Physics, Computer Science Emphasis and Minor, Bachelor of Science (BS), Applied Physics, Computer Science Emphasis and Minor at Brigham Young University
English, French, Spanish
Github Skills (26)
django10
solr10
hydrology10
django-rest-framework10
nginx10
postgresql9
javascript9
python9
docker9
collaboration9
python-interface5
hiveserver24
sqlalchemy4
flask4
rest3
Programming languages (1)
Github contributions (5)
shaunjl/algorithms
Apr 2019 - May 2024
Contributions:8 pushes, 3 branches in 5 years 2 months
shaunjl/CS360lab1
Jan 2016 - Jan 2016
Contributions:62 pushes, 1 branch in 12 days
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