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Site CTO

Wonderful · Argentina

Location
Argentina
Workplace
Hybrid
Employment
Full time
Level
Executive
Posted
21 May

About this role

Role Overview:

  • Lead the technical side of sales: join early-stage conversations, present demos, and guide architecture and security discussions.

  • Act as hands-on engineering lead - shipping code, building integrations, and setting high quality standards.

  • Build and lead a high-performing technical team across engineering, integration, and pre-sales.

  • Drive customer integrations, from scoping to deployment of AI agents, and ensure production accuracy.

  • Gather customer feedback, localize the product, and represent regional needs to the global Product team.

  • Serve as the local technical point of contact, building partnerships and handling escalations.

Requirements:

  • 8+ years of hands-on software engineering experience - you’ve built things that actually shipped

  • Proven track record in pre-sales, solution architecture, or complex technical implementations

  • Customer-facing background in roles like Site CTO, Solutions Architect, or Deployed Engineer - you know how to speak both tech and business

  • Strong leadership DNA - ideally with Founder experience

  • Excellent English (written and spoken) plus fluency in at least one local language

  • Comfortable operating independently in a zero-to-one environment - building the plan, the team, and the system from scratch

  • Experience thriving in a fast-moving startup where speed and ownership matter more than titles

Candidate Privacy Notice

As published by Wonderful. Applications are handled on their site.

Skills this posting mentions

OnboardingServiceDNA

About Wonderful

Wonderful is the enterprise AI OS helping critical organizations accelerate AI adoption. Combining a multi-model AI platform with local deployment teams, Wonderful enables enterprises to deploy a unified intelligence layer across their organizations, transforming end-to-end business processes and unlocking their full potential. Founded in 2025, Wonderful operates across 35+ markets, serves leading enterprises across industries, and is backed by Index Ventures, Insight Partners, IVP, and Bessemer Venture Partners.

All 126 openings at Wonderful

One click, then it is written

Apply to Wonderful with a resume written for this role.

Queue Site CTO and I read the posting, rewrite your resume against it, draft the cover letter, and score the fit. Then you press send, or press one button and I fill in Wonderful’s form for you.

  1. 01Drop your resume

    A PDF or a LinkedIn URL. About a minute, once.

  2. 02I rank the openings

    Every weekday morning, the live catalog scored against your history. Up to 20 worth your time, not two hundred links.

  3. 03Each one is written up

    Resume rewritten for the posting, a cover letter, a fit score. Press send, or let me fill in the form.

  • 25 sent a week, free
  • No card
  • Nothing sent until you say so

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Put this to work

Paste your career in once. Every application after that is written for you.

Drop a resume or a LinkedIn URL. I rank the live openings against it, rewrite the resume and write a cover letter for the best of them, and fill in the employer's form when you press the button. You read, you decide what goes out.

  1. 01Drop your resume

    A PDF or a LinkedIn URL. About a minute, once.

  2. 02I rank the openings

    Every weekday morning, the live catalog scored against your history. Up to 20 worth your time, not two hundred links.

  3. 03Each one is written up

    Resume rewritten for the posting, a cover letter, a fit score. Press send, or let me fill in the form.

  • New matches ranked and written before you are up.
  • Every bullet stays inside what your history supports. Nothing invented.
  • Queued, submitted, interviewing, offer: one screen, not a spreadsheet.

500 free credits on sign-up. No card. Nothing is sent until you say so.

Listed from the job board Wonderful publishes. Refolk is not the employer and does not handle their hiring. Applications go to Wonderful directly.