About Arg Software

Arg Software is a small architecture-first studio built by two engineers with a long, tested working relationship. Quality over headcount, software built to last.

Arg Software started as a way of working between two engineers before it became a company in 2020.

Jose Antunes and Rui Rocha spent years apart and together across engineering, telecom, product, architecture, and international projects. Arg is the result: a partnership tested in production, not assembled for a pitch.

We grow by trust, not headcount. Around the partnership is a small network of collaborators we have worked with and trust, assembled for the work in front of us rather than scaled for its own sake.

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