Davide Lettieri
Senior Software Engineer at Apaleo
Rome, Lazio, Italy
Summary
👤
Senior🎓
Top SchoolDavide Lettieri is a senior software engineer based in Rome with 11 years of experience building API-first and backend systems across startups and product companies. He has progressed from developer to team leader and senior engineer roles at firms such as Insoore, getpaid and currently apaleo, bringing practical leadership to distributed teams and production services. Trained as a mathematician (Laurea Specialistica and PhD coursework at University of Rome Tor Vergata), he blends strong analytical rigor with pragmatic engineering—useful for designing robust APIs and data-driven features. Davide’s background includes .NET and consultancy work, reflecting versatility across stacks and industries, and a brief teaching stint in Matlab underscores his ability to explain complex technical ideas clearly.
11 years of coding experience
9 years of employment as a software developer
High School, High School at Liceo ScientificoDottorato di Ricerca Matematica, Dottorato di Ricerca Matematica at University of Rome Tor Vergata
Italian, English
Stackoverflow
326reputation
32kreached
28answers
4questions
Github Skills (147)
code-analysis10
visual-studio10
kaleidoscope10
clang10
roslyn10
dotnet10
csharp10
kebab-case10
database9
postgresql9
nuget9
visualization9
mysql9
vs-extension9
slack9
Programming languages (17)
Github contributions (5)
davidelettieri/visitor-generator
Dec 2022 - May 2025
A POC source generator that supports the implementation of the visitor pattern
Contributions:12 PRs, 41 pushes, 12 branches in 2 years 5 months
csharpsource-generatorsvisitor-pattern
davidelettieri/ROP
Apr 2020 - Mar 2022
Sample solution with ROP functions
Contributions:41 commits, 2 PRs, 48 pushes in 1 year 11 months
csharpfunctional-programmingrailway-oriented-programming
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