open to opportunities

Romain Antunes

Software Engineering Student & Co-founder

Swiss software engineering student (HEIG-VD) and co-founder of Wiiseto. I went from a 4-year dev apprenticeship at the canton of Vaud straight through an EPFL maths year into a BSc — building real products the whole way. Trilingual, fast learner, allergic to unused abstractions.

Experience
Co-founder·Wiiseto
Sep 2023 – present

Building a SaaS project management platform from the ground up — product design, full-stack development, and go-to-market.

TypeScriptNext.jsPostgreSQLSaaS
Application Developer Apprentice·État de Vaud
Aug 2020 – Aug 2024

Built internal tools for the tax team, designed a medical practice permit app for the canton, and optimised deployment pipelines. Rotations in network and police IT.

JavaAngularSQLCI/CD
Education
BSc HES-SO in Software Engineering·HEIG-VD
Sep 2025 – present

Bachelor in Software Engineering with a specialisation in software systems (Informatique logicielle). Part of the HES-SO university of applied sciences network.

Software EngineeringAlgorithmsSystems
Special Mathematics Course·EPFL
Aug 2024 – Jul 2025

Preparatory mathematics course at EPFL bridging the gap between vocational training and university-level engineering studies.

MathematicsAnalysisLinear Algebra
CFC in Application Development · Maturité Pro·EPSIC
Aug 2020 – Aug 2024

4-year federal vocational diploma in application development, combined with the technical baccalaureate (Maturité Pro). Overall grade 5.1 — practical work 5.6.

JavaC#AngularSQLNetworking
Projects

Wiiseto

live

Project management and collaboration platform for small teams and freelancers. Built and shipped from scratch as co-founder.

SaaSTypeScriptNext.jsPostgreSQL

Portfolio

This site. Statically generated with Next.js App Router, MDX blog, dark mode, and a dashed-grid design system.

Next.jsTypeScriptTailwind CSSMDX
Skills

Languages

TypeScriptPythonJavaC#SQL

Frameworks

Next.jsReactAngularNode.js

Tools

PostgreSQLDockerGitCI/CDTypst

Languages

FrenchNative
PortugueseNative
EnglishProfessional
GermanBasic