Senior Full Stack Developer

Senior Full Stack Engineer

Company: ITH
Location: Remote – LATAM
Engagement: Full-Time Contractor

About the Role

ITH is looking for a Senior Full Stack Engineer to join a fast-moving technology team building modern web platforms, user experiences, and backend services.

We’re looking for a hands-on senior engineer with strong JavaScript/TypeScript and Node.js experience who can work across frontend, backend, integrations, and production systems.

Responsibilities

• Build and maintain scalable web applications using JavaScript/TypeScript.

• Develop polished, responsive frontend experiences using React, Next.js, or similar frameworks.

• Design and build Node.js APIs and third-party integrations.

• Work with headless CMS platforms and reusable content components.

• Build and optimize landing pages and multi-step user journeys.

• Own features from planning through development, testing, deployment, and monitoring.

• Use AI coding tools and agents to accelerate development and improve engineering workflows.

Requirements

• Strong professional experience as a Full Stack Engineer.

• Advanced JavaScript/TypeScript skills.

• Strong Node.js and API development experience.

• Strong frontend experience with React, Next.js, or similar.

• Experience with modern web architecture, integrations, CI/CD, and cloud environments.

• Experience using AI-powered development tools in day-to-day engineering.

• Strong ownership and ability to work independently in a fast-paced environment.

• Strong English communication skills.

Nice to Have

Experience with headless CMS platforms, technical SEO, experimentation/A/B testing, analytics, or high-conversion web platforms.