Senior Full Stack Developer (Builder.io / React) - Two Months Contract
AppnovationBuenos Aires, Autonomous City of Buenos Aires, Argentina
Posted January 2, 2026
Contract / Temporary
About the Company
Appnovation is a global, full-service digital partner that combines Strategy, Experience & Design, Engineering and Managed Services.
Job Description
Appnovation is seeking an experienced Senior Full-Stack Developer with hands-on experience in modern React and visual headless CMS platforms, ideally Builder.io.
Requirements
- 5+ years of relevant experience in software engineering, focused on web development.
- Current, hands-on React experience (React 18+).
- Experience with Builder.io or similar visual headless CMS platforms.
- Component library development experience with Storybook and atomic design patterns.
- Proficient in integrating third-party RESTful and GraphQL APIs.
- Strong skills in HTML5, CSS3, JavaScript/TypeScript, and Node.js.
Benefits
- Two Months Contract