Ryan O'mullan
Software Engineer at 42 Technologies
Brazil
Summary
👤
Senior🎓
Top SchoolRyan O'mullan is a trilingual software engineer with 11 years of professional experience and over 6 years building production applications ranging from internal tooling to consumer banking products. Currently remote in Brazil (UTC-3), he combines backend expertise in Python, Django, Scala and Java with cloud and automation experience (GCP, AWS, Docker, Zapier) to streamline operations and deliver data-driven insights. He has led small cross-functional teams as a project manager, bridged product and design for fintech launches, and built BI pipelines and reporting used by decision makers. Having worked across Europe and Latin America, he brings strong customer-facing skills and cultural fluency that help align engineering work with business needs. An underrated strength is his track record of automating repetitive tasks and internal systems, freeing teams to focus on higher-value work.
11 years of coding experience
8 years of employment as a software developer
Bachelor - Licence Commercialisation des Produits et Services Industriels (CPSI), Business/Commerce, General, With honours (mention bien), Bachelor - Licence Commercialisation des Produits et Services Industriels (CPSI), Business/Commerce, General, With honours (mention bien) at Université Paul Sabatier (Toulouse III)DUT Génie Electrique et Informatique Industrielle (GEII), Information Technology, DUT Génie Electrique et Informatique Industrielle (GEII), Information Technology at Université de LimogesBaccalauréat Scientifique, Physics and Engineering Science, Baccalauréat Scientifique, Physics and Engineering Science at Lycée Pré de CordyMaster's Degree, Web Engineering, Master's Degree, Web Engineering at Senac São Paulo
English, French, Portuguese, Spanish, German
Stackoverflow
2,167reputation
172kreached
68answers
4questions
highcharts
top-5%
Github Skills (37)
markdown10
gitbook10
toolchain9
freshdesk9
documentation9
highcharts9
scrapinghub8
django-blog8
git8
scrapy6
google-slides-api6
api6
telegram-bot6
scraper6
windows6
Programming languages (5)
Github contributions (5)
RyanOM/ryanom.github.io
Jan 2015 - Jan 2023
Contributions:31 pushes in 8 years 1 month
RyanOM/python_asteroids
Jan 2016 - Jan 2023
Contributions:15 pushes, 3 branches in 7 years
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