Catalina Astengo
Senior Staff Software Engineer at Nav Technologies, Inc.
Salt Lake City, Utah, United States
Summary
👤
Senior🎓
Top SchoolCatalina Astengo is a Senior Staff Software Engineer in Salt Lake City with 9 years of professional experience and 5+ years focused on building microservices in Elixir, Ruby, Go, and JavaScript using GraphQL, gRPC, and REST. She has grown through multiple technical and leadership roles at Nav Technologies, progressing from software engineer to engineering manager and now senior staff, demonstrating both hands-on coding and team enablement. Her background in chemical engineering and early career work in process and metallurgical testing gives her a methodical, data-driven approach to system design and operational reliability. Comfortable balancing architecture and execution, she excels at turning complex distributed systems requirements into maintainable services. Notably, she brings industrial process optimization instincts to software performance tuning and observability. Based in the U.S., she blends deep backend expertise with practical leadership experience in a fast-moving fintech environment.
9 years of coding experience
12 years of employment as a software developer
Bachelor of Science (B.S.) Chemical Engineering, Bachelor of Science (B.S.) Chemical Engineering at Virginia TechMorenci High School
Spanish
Stackoverflow
1,499reputation
103kreached
4answers
0questions
react-router
top-5%
Github Skills (42)
predicate9
condition9
react-router9
elixir8
trace8
phoenix-framework8
elixir-programming-language8
boolean8
hex8
graphql-schema7
spec7
restify7
hapi7
reporter7
api7
Programming languages (5)
Github contributions (5)
castengo/predicator
Nov 2022 - Jul 2023
A secure, non-evaling condition (boolean predicate) engine for end users
Contributions:2 PRs, 7 pushes, 1 branch in 8 months
securepredicatebooleanconditionend-users
castengo/rubyprojects
Nov 2016 - Jun 2017
Contributions:6 pushes, 1 branch in 6 months
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