About us

Small, disciplined, real work

Founded in 2013, Gosei Vietnam is built around a core of experienced software engineers. We believe great software comes from a team that understands the domain and follows disciplined processes — not from sheer scale.

Along the way, we've built an open workplace — where every engineer can learn, take on challenges and grow. Gosei's culture values transparency, teamwork and continuous improvement.

Gosei Vietnam
Gosei VietnamGosei VietnamGosei VietnamGosei Vietnam
Sincerity
Sincerity is at the core

Honest about progress, early about risks. Clients always know where a project stands.

Improvement
Continuous improvement

Every sprint better than the last — from code and process to communication.

Quality
Quality first

QA isn't the final step; quality is built into every stage of the project.

Our journey

Our journey

2013
Company founded
Company founded

Founded in Hanoi with a core team of experienced engineers.

2013
2016
Going international
Going international

First international client; officially launched offshore development.

2016
2021
Scaling the team
Scaling the team

Passed 50 software engineers with mature, standardized processes.

2021
2026
Global reach
Global reach

150+ projects delivered; serving clients across 7 countries.

2026