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.
About the company
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
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Develop responsive and dynamic user interfaces using Next.js 16 with App Router, React 19, and TypeScript.
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Build modern web experiences using Tailwind CSS 4.
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Implement animations and interactive experiences using Framer Motion.
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Ensure applications perform reliably across different devices and browsers.
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Build reusable and maintainable frontend components.
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Optimize frontend performance, responsiveness, and overall user experience.
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Integrate frontend applications with backend services, APIs, and real-time data.
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Support AI-driven frontend experiences, including dynamic content and personalization.
Backend Development
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Develop and maintain backend functionality primarily using TypeScript.
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Build backend services using Convex real-time database and serverless functions.
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Design and implement scalable APIs and database integrations.
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Develop systems capable of supporting real-time data processing and application updates.
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Integrate backend services with frontend applications and external platforms.
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Troubleshoot backend issues and continuously improve system reliability and performance.
AI Integration & Automation
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Integrate Claude LLM APIs into applications and backend workflows.
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Develop AI-powered functionality that supports automation, data processing, and dynamic application experiences.
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Build workflows that use AI to improve internal processes and application capabilities.
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Implement AI-driven features for content generation, personalization, and customer engagement.
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Evaluate opportunities to incorporate AI into existing and future application functionality.
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Maintain strong quality control when implementing AI-generated or AI-assisted functionality.
Full Stack Application Development
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Own development tasks across frontend and backend systems.
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Ensure seamless communication and data flow between application layers.
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Build complete application features from user interface through backend functionality.
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Collaborate with design, product, and other stakeholders to translate requirements into working features.
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Maintain scalable and maintainable application architecture.
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Identify technical issues and implement practical solutions across the stack.
Testing & Debugging
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Test frontend and backend functionality before deployment.
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Debug application issues and identify root causes across the technology stack.
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Implement automated testing and quality assurance practices where appropriate.
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Identify and resolve performance, integration, and reliability issues.
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Use modern development and AI-assisted tools to improve debugging and development efficiency.
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Maintain high standards for application stability and code quality.
Documentation & Collaboration
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Maintain clear technical documentation across frontend, backend, database, API, and AI integrations.
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Use Git and established version-control practices to manage code changes.
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Collaborate effectively with product, design, and technical stakeholders.
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Communicate technical progress, requirements, and potential blockers clearly.
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Participate in technical discussions and contribute recommendations when appropriate.
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Help maintain development standards and best practices as the technology stack evolves.
Qualifications
Experience
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2+ years of professional full stack development experience.
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Experience developing both frontend and backend web applications.
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Experience building and shipping production web applications.
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Experience developing APIs and integrating applications with databases and external services.
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Experience working with real-time data or serverless architectures is strongly preferred.
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Experience integrating AI or LLM functionality into applications is preferred.
Skills
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Strong proficiency with TypeScript.
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Hands-on experience with Next.js and App Router.
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Strong experience developing applications with React.
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Experience with Tailwind CSS or comparable modern CSS frameworks.
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Experience implementing frontend animations using Framer Motion or similar technologies.
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Experience with Convex or comparable real-time database technologies.
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Experience developing and working with serverless functions.
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Strong understanding of API development and integrations.
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Experience working with real-time data and database integrations.
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Familiarity with Claude LLM APIs or comparable LLM APIs.
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Understanding of AI-powered application development and workflow automation.
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Experience using Git and established version-control practices.
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Strong debugging, testing, and technical problem-solving abilities.
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Ability to write clean, maintainable, and well-documented code.
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Ability to work across frontend and backend systems and independently troubleshoot issues.
What Success Looks Like
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Frontend and backend application features are developed and delivered reliably.
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Applications provide responsive, performant, and cohesive user experiences.
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Next.js, React, TypeScript, and Convex are effectively used to build scalable application functionality.
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Frontend and backend systems integrate seamlessly and handle real-time data reliably.
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Claude LLM APIs are successfully incorporated into practical AI-powered features and workflows.
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AI functionality improves automation, personalization, and application capabilities.
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Technical issues are identified, debugged, and resolved efficiently.
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Applications remain maintainable through strong development, testing, and documentation practices.
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Code is organized, documented, and managed according to established engineering standards.
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The developer increasingly takes ownership of features across the complete application stack.
Opportunity
This role offers the opportunity to build modern full stack applications while working directly with real-time technologies and emerging AI capabilities.
As the Full Stack TypeScript Engineer – Next.js & AI, you will work across frontend development, backend services, databases, APIs, and AI integrations while helping build products using technologies such as Next.js, React, TypeScript, Convex, and Claude.
For a developer who enjoys building complete applications, solving technical challenges, and experimenting with AI-powered software development, this role provides the opportunity to expand their full stack expertise while contributing directly to high-impact technology projects.
Application Process:
To be considered for this role these steps need to be followed: