Full Stack TypeScript Engineer – Next.js & AI

This role is open to candidates based in LATAM, Africa, and Eastern Europe. Please note that as this role supports U.S.-based clients, candidates must be available to work during U.S. business hours aligned with the client’s time zone.

Our client is a growing technology company building modern web applications powered by real-time data and AI-driven functionality. As the company continues to develop its technology infrastructure and digital products, they are seeking a Full Stack TypeScript Engineer – Next.js & AI to build and maintain scalable applications across both frontend and backend systems.

ROLE OVERVIEW

The Full Stack TypeScript Engineer – Next.js & AI will be responsible for developing, maintaining, and improving web applications across both frontend and backend systems.

The Full Stack TypeScript Engineer – Next.js & AI will build responsive user interfaces using Next.js and React, develop backend functionality using TypeScript, Convex, and serverless functions, and integrate Claude LLM APIs to create AI-powered features and automated workflows.

This role is ideal for a hands-on developer who enjoys solving technical problems, working across the entire application stack, and experimenting with modern AI technologies to build reliable and scalable products.

LOCATION

Fully Remote | 9:00 AM - 5:00 PM EST

KEY RESPONSIBILITIES

FRONTEND DEVELOPMENT

• Develop responsive and dynamic user interfaces using Next.js 16 with App Router, React 19, and TypeScript.

• Build modern web experiences using Tailwind CSS 4.

• Implement animations and interactive experiences using Framer Motion.

• Ensure applications perform reliably across different devices and browsers.

• Build reusable and maintainable frontend components.

• Optimize frontend performance, responsiveness, and overall user experience.

• Integrate frontend applications with backend services, APIs, and real-time data.

• Support AI-driven frontend experiences, including dynamic content and personalization.

BACKEND DEVELOPMENT

• Develop and maintain backend functionality primarily using TypeScript.

• Build backend services using Convex real-time database and serverless functions.

• Design and implement scalable APIs and database integrations.

• Develop systems capable of supporting real-time data processing and application updates.

• Integrate backend services with frontend applications and external platforms.

• Troubleshoot backend issues and continuously improve system reliability and performance.

AI INTEGRATION & AUTOMATION

• Integrate Claude LLM APIs into applications and backend workflows.

• Develop AI-powered functionality that supports automation, data processing, and dynamic application experiences.

• Build workflows that use AI to improve internal processes and application capabilities.

• Implement AI-driven features for content generation, personalization, and customer engagement.

• Evaluate opportunities to incorporate AI into existing and future application functionality.

• Maintain strong quality control when implementing AI-generated or AI-assisted functionality.

FULL STACK APPLICATION DEVELOPMENT

• Own development tasks across frontend and backend systems.

• Ensure seamless communication and data flow between application layers.

• Build complete application features from user interface through backend functionality.

• Collaborate with design, product, and other stakeholders to translate requirements into working features.

• Maintain scalable and maintainable application architecture.

• Identify technical issues and implement practical solutions across the stack.

TESTING & DEBUGGING

• Test frontend and backend functionality before deployment.

• Debug application issues and identify root causes across the technology stack.

• Implement automated testing and quality assurance practices where appropriate.

• Identify and resolve performance, integration, and reliability issues.