Jonathan Langlois
Software & DevOps Engineer at Lunit
Seoul, South Korea
Summary
👤
Senior🎓
Top SchoolJonathan Langlois is a Software & DevOps Engineer based in Seoul with 8 years of hands-on experience building production-grade infrastructure and developer tooling. He excels at automating CI/CD pipelines, container image workflows, Kubernetes deployments, and observability stacks, and has implemented Tendermint-based blockchain services and HSM-backed signing solutions. Jonathan combines software engineering with operations discipline—using Go, Java, Ansible, Traefik, Prometheus/Grafana, Restic/S3 and GitLab CI—to deliver auditable, secure systems for supply chain and enterprise use cases. He has led R&D initiatives, mentored cross-language SDK development, and introduced Scrum/Kanban practices to improve delivery cadence. Trained in software engineering and data science, he brings a pragmatic, research-minded approach to MLOps and data-driven automation. Colleagues rely on him for bridging complex cryptographic integrations and reliable cloud-native deployments.
8 years of coding experience
8 years of employment as a software developer
BTEC HND, Software Development, BTEC HND, Software Development at CNEDBSc, Software Engineering, BSc, Software Engineering at CESI École Supérieure de l’AlternanceBootcamp, Data Science, Bootcamp, Data Science at Artefact School of Data
French, English, Korean
Github Skills (104)
infrastructure10
specification10
runner10
continuous-delivery10
pipeline10
continuous-deployment10
cicd10
filesystem10
docker10
fs10
continuous-testing9
prefect9
pythonic9
kustomize9
jsonnet9
Programming languages (5)
Github contributions (5)
john-jam/gal-id
Dec 2021 - Jul 2022
Contributions:221 pushes, 1 branch in 6 months
john-jam/prefect
Sep 2022 - Jun 2023
The easiest way to coordinate your dataflow
Contributions:8 pushes, 5 branches, 1 tag in 9 months
pythoncoordinatedataflowworkflow
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