Engineering freelancer collective
Cestra Technologies
Freelance rates. Agency-grade expertise.
Cybersecurity & network · AI & industry · Web & mobile
Recent Projects
All projects →What might interest you
Services built around your needs
Key areas we work in, from industry to digital.
You have a production line, a process to make reliable, or quality checks to automate. We design and deploy solutions (vision, ML, edge) to sort, detect defects and control your equipment in real time.
Learn moreWhat they say
A few words from clients and partners.
Or a fully custom project?
Business application, industrial AI, computer vision, custom back office: everything designed and built for you by a collective of engineering freelancers. Cloud, on-premise or edge: we adapt the solution to your context. One point of contact, transparent delivery.