Company Details
Technology Stack
Professional Summary
Samuel Vallejos is CTO Mastecno at Mastecno SpA. Mastecno SpA operates in the information services industry and has 3 employees. Based in Rancagua, O'Higgins Region, Chile. Classified as a c-suite-level CTO leader. Their organization's technology stack includes Google Font API, Facebook Widget, reCAPTCHA, Nginx, Google Tag Manager, and 4 other technologies.
Position in the CTO Rank Database
- • Typical CTO compensation in O'Higgins Region: $250,000 – $650,000 (median $420,000). Composite from levels.fyi, Glassdoor, and Payscale data; adjusted for state cost of labor.
Data compiled from LinkedIn public profiles, company filings, and verified public technology signals. Methodology & sources · Updated June 2026.
Frequently Asked Questions
How do I contact Samuel Vallejos?
Samuel Vallejos has a verified email address on file on CTO Rank. They work at Mastecno SpA. Pro members can access direct email addresses, LinkedIn profiles, and phone numbers.
What company does Samuel Vallejos work for?
Samuel Vallejos is CTO Mastecno at Mastecno SpA, a company in the information services industry with 3 employees. The company is headquartered in O'Higgins, Chile.
What is Samuel Vallejos's role in technology leadership?
Samuel Vallejos is classified as a CTO leader at the c-suite level.
What technologies does Samuel Vallejos's organization use?
Samuel Vallejos's organization uses a technology stack that includes Google Font API, Facebook Widget, reCAPTCHA, Nginx, Google Tag Manager, Facebook Custom Audiences. This information is useful for sales teams, recruiters, and technology vendors.
Is Samuel Vallejos open to recruiting or new opportunities?
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Can I pitch or sell to Samuel Vallejos at Mastecno SpA?
Samuel Vallejos is CTO Mastecno at Mastecno SpA. CTOs like Samuel Vallejos typically evaluate vendors in Google Font API, Facebook Widget, reCAPTCHA, and related categories. Use CTO Rank Pro to get verified email and approach directly.
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