Leandro David
Senior Software Engineer Technical Lead at Mercado Livre
São Paulo, Brazil
Summary
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Senior🎓
Top SchoolLeandro David is a Senior Software Engineer and Technical Lead with 11 years of experience building high-scale, cloud-native systems across e-commerce, fintech, and IoT. He has led engineering efforts at Mercado Livre and Amazon, drove edge computing features for IBM’s Watson IoT, and recently explored LLM-driven fintech experiences integrating OpenAI, Claude and Gemini. Comfortable bridging hands-on development and technical leadership, he combines deep cloud/AWS expertise with a background in embedded electronics and systems that informs pragmatic, reliable architecture decisions. Based in São Paulo, he augments his engineering practice with teaching experience and recent postgraduate study in AI, reflecting a continual focus on learning and mentorship.
11 years of coding experience
16 years of employment as a software developer
Fédération Internationale de l'Art PhotographiqueTechnician Electronics, Technician Electronics at Liceu de Artes e OfíciosEngineer's degree Computer Engineering, Engineer's degree Computer Engineering at University of São Paulo
English, Spanish, French
Stackoverflow
587reputation
22kreached
26answers
13questions
Github Skills (75)
aws10
ibm-watson9
zenhub9
cloud-development-kit9
infrastructure-as-code9
typescript9
cloud-infrastructure9
3des8
ocsp8
bash8
rsa8
watson8
timestamp8
signature8
dsa8
Programming languages (7)
Github contributions (5)
leandrodvd/spellchecker_ptbr
Sep 2015 - Mar 2018
Contributions:9 commits, 5 pushes, 1 branch in 2 years 6 months
hackatruck/stt-conversation-tts-nodejs
Jul 2017 - Dec 2018
Contributions:2 PRs, 5 pushes, 1 branch in 1 year 5 months
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