Agentic Software Engineer (Medellín)

FullStack is one of the fastest-growing software consultancy companies in the Americas. We deliver transformational digital solutions to top integral companies and Silicon Valley startups. As an employee-first company, we focus on hiring the most talented candidates by creating a positive, respectful, and supportive work environment where they can achieve their greatest potential. The Position We’re looking to hire an Agentic Software Engineer (Google Antigravity) to join our team. You’ll work with one of our incredible product teams to build and deliver a product to our clients. What We’re Looking For
- 5+ years of professional software development experience with a deep understanding of full-stack architectures (e.g., Java, Python, C#, React, Node, etc.).
- Deep experience using Google Antigravity as a primary development environment to coordinate AI‑driven implementation across large, multi-file systems while maintaining architectural oversight.
- Experience delivering production software where AI systems generate the majority of implementation code.
- Strong context engineering skills, including structuring codebases, specifications, and documentation to produce reliable, context-efficient AI output.
- Ability to translate complex product requirements into machine-executable, AI‑friendly specifications.
- Experience designing AI-first development workflows from specification through deployment.
- Ability to systematically improve AI-generated output through structured iteration and feedback loops.
- Comfort working across multiple stacks, using AI to deliver high-quality, production-ready systems.
- Experience operating across frontend, backend, and infrastructure in AI-accelerated environments.
- Disciplined human-in-the-loop review practices, with risk-adjusted validation for high-impact or safety-critical flows.
- Strong curiosity and initiative in evaluating and adopting emerging AI-native engineering practices.
- Advanced understanding of Agile methodologie Postúlate en Kit Empleo: kitempleo.com.co/empleo/1b6icy