Axel Berardino
Head Of Backend, First Employee at Ten Ten
Greater Paris Metropolitan Region France
Summary
👤
Senior🎓
Top SchoolAxel Berardino is a backend engineer with 14 years of experience building real-time, large-scale location and infrastructure systems from startups to product-scale teams. He specializes in Rust-based backends, ScyllaDB optimizations, and real-time pipelines—having led migrations, authored low-latency services (including an SFU in Rust), and weathered 100x traffic spikes. At Zenly and Ten Ten he drove feature innovation around geolocation, real-time events and map-facing products, and at amo he focuses on location accuracy, sensor integration and platform reliability. His toolkit spans Kubernetes, gRPC, RedPanda/Kafka, Prometheus/Grafana and various datastores, with a consistent focus on performance and operational best practices. Beyond coding he’s taken on product, QA and hiring responsibilities in small teams and has taught computer science topics, reflecting strong communication and mentoring chops. Pragmatic and curious, he pairs deep systems-level expertise with an appetite for inventing practical solutions under tight constraints.
14 years of coding experience
7 years of employment as a software developer
Ingénieur Informatique, Ingénieur Informatique at EPITA: Ecole d'Ingénieurs en Informatique
Github Skills (22)
file-generator9
rtc9
rule8
userchromecss8
webrtc7
gazelle7
voip7
datachannel7
starlark7
rust6
protobuf5
golang5
mediasoup5
bazel5
bazel-rules5
Programming languages (4)
Github contributions (5)
axelberardino/piretoutpire
Nov 2022 - Nov 2022
Contributions:73 commits, 12 pushes, 1 branch in 9 days
cptpingu/poe-stash
Jul 2019 - Jan 2022
Contributions:97 commits, 8 pushes, 3 tags in 2 years 6 months
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