Isabela Dos Santos
Backend Engineer at SoundCloud
Berlin, Germany
Summary
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Senior🎓
Top SchoolIsabela Dos Santos is a backend engineer with 8 years of experience building high‑throughput, data‑intensive systems across fintech and consumer platforms. Based in Berlin, she has driven migrations from monoliths to Go microservices, cut API latencies by over 70%, and now works on Content Authorization at SoundCloud handling large-scale traffic with Scala, Kafka, and BigQuery. She blends strong backend development with data pipeline design (Airflow/BigQuery) and operational excellence—implementing observability, on‑call practices, and incident improvements. A former mentor at SumUp, she pairs pragmatic engineering with a knack for spotting performance and architecture wins that aren't obvious from product specs.
8 years of coding experience
7 years of employment as a software developer
Bachelor degree Electrical Engineering focused on Computer Science, Bachelor degree Electrical Engineering focused on Computer Science at Escola Politécnica da USP
Italian, English, German, Portuguese, Spanish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (1)
frontend1
Programming languages (4)
Github contributions (5)
IsaComegna/flying-club-back
Apr 2019 - Jun 2019
Contributions:28 commits, 8 PRs, 18 pushes in 2 months
IsaComegna/high_performance
Nov 2019 - Jul 2021
Contributions:2 pushes, 1 branch in 1 year 9 months
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