AI-Native Software Engineer - Early Career - Europe at ChainGPT, Remote in Spain

ChainGPT place Spain
Posted 26 June 2026
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Early-career engineering role for candidates who have developed strong skills building with modern AI tools. The position centers on creating real product features, prototypes, and demos while learning to leverage AI coding agents to accelerate development within a fast-moving Web3 and AI company.

Key Responsibilities

  • Build features, prototypes, and demos using tools such as Codex, Claude Code, and AI coding agents.
  • Convert early ideas into working demos and refine them for reliability, scalability, and production readiness.
  • Direct and evaluate AI coding agents to increase engineering productivity.
  • Collaborate closely with founders and senior engineers on product, engineering, and strategy initiatives.
  • Experiment with new AI development workflows to help the team deliver faster.
  • Contribute to a fast-paced product environment where speed, experimentation, and quality are valued.

Qualifications

  • Regular hands-on experience building with AI tools, demonstrated through projects, repos, demos, or technical experiments.
  • Strong interest in tools such as Codex, Claude Code, Cursor, and agentic development workflows.
  • Self-directed learner who ships projects consistently and figures things out independently.
  • High technical curiosity and focus on output and learning speed over formal credentials.
  • Comfort working in a remote, fast-moving environment with real responsibility.
  • Bonus: experience creating AI or development content, starting a project, maintaining a side project, or experimenting with AI agents and developer tools.

Benefits And Growth

  • Direct collaboration with founders and senior engineers for hands-on company-building experience.
  • Real responsibility on meaningful projects from day one.
  • Strong mentorship paired with rapid growth opportunities.
  • Exposure to frontier AI and Web3 work.
  • Outcome-focused remote-first culture with flexible hours, trust, and ownership.
  • Competitive compensation with performance-based upside where applicable.
  • Access to necessary tools, structured onboarding, and clear pathways for advancement.