Jaime Arista
Ratings Manager
Lima, Lima, Peru
Summary
🤩
Rockstar🎓
Top SchoolJaime Arista is a Ratings Manager based in Lima with six years of progressive experience leading credit ratings and committees across Peru and Bolivia at Moody’s affiliates. He combines rigorous credit analysis and portfolio oversight with a track record of advancing through analyst to management roles, most recently overseeing a comprehensive regional ratings portfolio. Jaime supplements his finance expertise with continuous technical learning—self-taught full-stack development and pentesting interests—bringing analytical rigor and a practical coding mindset to risk modeling and process automation. He has taught finance and project evaluation at PUCP, showing a commitment to mentoring and translating complex concepts for diverse audiences. Jaime’s background in corporate finance and financial engineering MOOCs from Wharton and Columbia underpins a data-driven approach to credit assessment and stress testing. Colleagues describe him as a disciplined, curious operator who blends deep local market knowledge with a developer’s problem-solving instincts.
6 years of coding experience
Liceo Naval Lizardo MonteroMOOC. Instruction through Coursera.org, Corporate Finance, MOOC. Instruction through Coursera.org, Corporate Finance at University of Pennsylvania - The Wharton SchoolBachiller Ciencias Sociales, Economía, Bachiller Ciencias Sociales, Economía at Pontificia Universidad Católica del PerúMOOC. Instruction through Coursera.org, Financial Engineering and Risk Management, MOOC. Instruction through Coursera.org, Financial Engineering and Risk Management at Columbia University
Spanish, English
Github Skills (57)
docker10
discord-js10
discord10
css10
docker-build10
typescript10
youtube10
localization10
discord-bot10
nodejs10
music10
svg9
react8
spotify8
javascript8
Programming languages (18)
Github contributions (5)
JaimeTR/instahack
Jan 2020 - Feb 2025
Fuerza bruta para Instagram - pentesting
Contributions:1 release, 9 PRs, 18 pushes in 5 years 1 month
instagrampentesting
JaimeTR/ecommerce-template
Aug 2021 - Aug 2022
ecommerce template free
Contributions:4 reviews, 105 PRs, 102 pushes in 11 months
ecommerce
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