Sara Lerma
Software Engineer at CoverWallet, an Aon company
Greater Valencia Metropolitan Area Spain
Summary
👤
Senior🎓
Top SchoolSara Lerma is a seasoned full-stack software engineer with 10 years of experience based in the Greater Valencia area, specializing in backend systems, API design, and scalable service architectures. At CoverWallet (Aon) she has driven monolith decomposition, led DDD-based refactors, and owned service integrations and API contracts using Ruby on Rails, Node.js, GraphQL and Redis. She combines hands-on implementation—sessions, SSO, PubSub and data migrations—with team-facing responsibilities as a scrum master, mentor and technical documenter. Known for promoting maintainable architectures (MVC/Hexagonal) and clear API specs (OpenAPI), she balances performance-minded engineering with pragmatic delivery. An Excellence Fellowship alumnus with top academic marks from UPV, she brings both strong theoretical foundations and practical experience in operational monitoring and onboarding.
10 years of coding experience
2 years of employment as a software developer
Universitat Politècnica de València
Spanish, English
Github Skills (3)
react2
javascript2
css2
Programming languages (2)
Github contributions (5)
SaraLerma/The-Pragmatic-Programmer
May 2022 - May 2022
Contributions:6 commits, 5 pushes, 1 branch in 9 days
SaraLerma/saralerma.github.io
Nov 2018 - Jan 2020
Contributions:4 pushes, 1 branch in 1 year 2 months
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