About FullStack
FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectful, and supportive environment. By prioritizing transparency, fair opportunities, and professional growth, we empower our engineers to deliver their best work while collaborating with innovative teams worldwide.

We’re Most Proud Of
- Offering life-changing opportunities for talented software professionals across the Americas.
- Enhancing highly-skilled software development teams of hundreds of the world’s greatest companies.
- Our 4.2-star rating on GlassDoor.
- Our client Net Promoter Score of 68, twice the industry average.

The Opportunity
Join our talent network and connect with U.S. clients for adaptable, project-based development work as a Tech Lead (Sanity CMS).




- You will integrate directly into our client's team and work alongside their existing designers and engineers on a daily basis.

What We're Looking For
- 5+ years of professional full-stack software engineering experience.
- 3+ years of experience in technical leadership, driving architecture decisions and leading engineering teams through complex technical initiatives.
- Advanced English is required.
- Successful completion of a four-year college degree is required.
- Extensive experience with TypeScript and Node.js in production environments.
- Proven experience leading large-scale Sanity CMS migration projects, including content modeling, data mapping, transformation, and migration strategies.
- Extensive hands-on experience with Sanity CMS in production environments, including content schemas, migration tooling, APIs, GROQ, content architecture, and successful end-to-end Sanity migration projects.Strong history of designing and implementing backend services and API-driven architectures.
- Demonstrated exp

📌 Tech Lead (Concepción)
🏢 Fullstack
📍 Concepción