Stefanos Mandalas
Computational Infrastructure Engineer
Santiago de Compostela, Galicia, Spain
Summary
🤩
Rockstar🎓
Top SchoolStefanos Mandalas is a Computational Infrastructure Engineer with 7 years of experience designing and operating scalable data platforms and HPC/cloud compute for scientific and enterprise workloads. He treats infrastructure as a product, improving developer experience through containerization, GitOps, and automation across Kubernetes, Terraform, ArgoCD, and CI/CD pipelines. At EUROPEAN DYNAMICS he led teams to modernize legacy systems into high-throughput Kafka pipelines, and at Incelligent he helped build an AI-powered low-code analytics platform and a nationwide data anonymization system. Now supporting oceanography research, he migrates VMs to containers and optimizes scientific workflows for heavy simulations. An active open-source contributor, he implemented core compiler features for the Kaitai Struct project (including Nim code generation), reflecting a strong interest in binary formats and language tooling.
7 years of coding experience
2 years of employment as a software developer
AGH UniversityMaster's degree, Computer Science, 9 / 10, Master's degree, Computer Science, 9 / 10 at University of Peloponnese
English, Spanish, Greek
Github Skills (7)
compiler10
nim-lang10
compiler-compiler10
develop10
backend10
scala9
code-generation9
Programming languages (15)
Github contributions (5)
kaitai-io/kaitai_struct_compiler
Sep 2019 - Nov 2021
Kaitai Struct: compiler to translate .ksy => .cpp / .cs / .dot / .go / .java / .js / .lua / .nim / .php / .pm / .py / .rb
Role in this project:
Back-end Developer
Back-end DeveloperContributions:69 commits, 3 PRs, 38 pushes in 2 years 2 months
Contributions summary:Stefanos was actively involved in the development of a Nim compiler for Kaitai Struct, a tool used for defining binary data structures. Their contributions focused on implementing core compiler features and adapting it to support various binary data structure definitions. The user's work included adding support for code generation and integrating with the Nim language and Kaitai's internal systems.
luacppdotnimc99
sealmove/nimitai
Nov 2019 - Nov 2020
Contributions:332 commits, 305 pushes, 1 branch in 1 year
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