Guillaume Hillairet
Senior Software Engineer at Guillaume Hillairet
Prague, Prague, Czechia
Summary
👤
Senior🎓
Top SchoolGuillaume Hillairet is a Senior Software Engineer with 15 years of experience and a decade of professional engineering practice, including five years as an independent contractor for remote companies across Europe and North America. He blends software architecture and full‑stack development to deliver web and mobile applications, developer tooling, and OpenAPI/Swagger-based solutions, with professional fluency in Java, Scala, Kotlin and JavaScript. Currently at Ataccama and running his own contracting practice, he has deep interests in REST API design, Domain‑Driven Design, event sourcing, data modelling, distributed systems and emerging blockchain applications. His background spans research (semantic web and model transformations) to production tooling—he contributed to Eclipse plugins, Java code generators and API developer tools during a multi-year contract at RepreZen. Comfortable owning both backend architectures and responsive frontends, he often prototypes end-to-end systems that bridge modeling, API-first design and pragmatic DevOps. Based in Prague, he is an active open‑source participant whose GitHub showcases tooling work that complements his API and architecture focus.
15 years of coding experience
9 years of employment as a software developer
Master of Science, Distributed Software Architecture, Master of Science, Distributed Software Architecture at Nantes Université
English, French, Czech, Spanish
Github Skills (97)
parser10
object-model10
dockerfile10
eclipse10
openapi-documentation10
plsql10
oracle-cloud10
javascript10
xmi10
validation10
api10
oracle-linux10
json10
apidoc10
eclipse-plugin10
Programming languages (7)
Github contributions (5)
ghillairet/xcore-maven-example
Oct 2015 - Apr 2019
xcore-maven-example
Contributions:11 commits, 3 PRs, 9 pushes in 3 years 6 months
maven-pluginjavamavenxcore
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