Efraim Rodrigues
Senior Software Engineer at Kojo
Ceará, Brazil
Summary
👤
Senior🎓
Top SchoolEfraim Rodrigues is a senior software engineer with 11 years of experience and a master’s in Computer Science, specializing in full‑stack systems built with Node, TypeScript, Postgres, React and AWS. He has a strong track record delivering scalable APIs and cloud architectures, from redesigning legacy servers with Nest to implementing queueing and DB optimizations that cut costs and improved performance. Comfortable with cross-functional communication, he regularly translates technical trade-offs for product, design and executive stakeholders. His background includes public-sector systems at a large Brazilian university and product work on fiduciary purchasing platforms, where he built user-facing custom reporting features persisted as tree structures. He also brings academic interests in graph theory and optimization to practical engineering problems, often surfacing corner-case interdependencies others overlook.
11 years of coding experience
8 years of employment as a software developer
Master of Science - MS, Computer Science, Master of Science - MS, Computer Science at Federal University of CearaComputer Science, Computer Science at University of Nebraska-LincolnBachelor of Science (B.Sc.), Computer Science, Bachelor of Science (B.Sc.), Computer Science at Federal University of the Semi-Arid
English, Spanish, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (101)
graph-algorithms10
python10
network-analysis10
graph-visualization10
complex-networks10
graph-theory10
location10
yaml10
graph-analysis10
flutter-plugin9
validation9
geolocation9
geolocator9
visual-studio-code-extension9
game-development9
Programming languages (9)
Github contributions (5)
efraimrodrigues/WhaPy
Nov 2017 - Feb 2018
Contributions:14 commits, 15 pushes, 1 branch in 3 months
efraimrodrigues/blog
Oct 2017 - Jul 2019
Contributions:16 pushes, 1 branch in 1 year 9 months
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