Full Stack Developer (AI Products & Internal Platforms)

Full-Stack Developer (AI Products & Internal Platforms)

Location: Remote

Type: Full-Time / Ongoing

Experience Level: 2-4 Years

Salary $2500 (neg)

About the Role

Our Client is looking for a Full-Stack Developer who wants to be deeply involved in building and evolving AI-powered products and internal platforms from the ground up.

This role is for someone who enjoys owning the full lifecycle of an application, from scoping and architecture to backend systems, frontend UX, and iteration in production. You’ll work in a fast-moving environment where experimentation, speed, and thoughtful design matter more than rigid process.

They build primarily using Replit as our development platform, allowing us to move quickly, collaborate efficiently, and ship real products without unnecessary overhead.

What You’ll Be Building

• AI-enabled tools and applications
• Internal platforms that support analytics, automation, and operations
• Data-driven interfaces and workflows
• Custom applications that integrate with third-party APIs and services
  

This is not a maintenance role. You’ll be actively shaping new products and capabilities.

Requirements

Responsibilities

Full-Stack Ownership

• Design, build, and maintain full-stack applications end-to-end
• Translate high-level ideas into working, production-ready solutions
• Make architecture decisions that balance speed, scalability, and simplicity

Backend Development

• Build backend services using Node.js and/or Python
• Design and maintain APIs (REST, webhooks, async workflows
• Work with relational databases (PostgreSQL / MySQL) and data models
• Handle authentication, authorization, data validation, and error handling

Frontend Development & UX

• Build clean, responsive user interfaces using modern frameworks (React, Next.js, or similar)
• Design intuitive workflows for complex or data-heavy features
• Implement thoughtful UI states, loading behavior, and error handling

AI & Automation Integration

• Integrate AI services (e.g., LLMs, automation workflows, enrichment services) into applications
• Design systems that safely and effectively leverage AI capabilities
• Work with structured and unstructured data to power AI-driven features

Replit-First Development

• Use Replit as the primary development and collaboration environment
• Manage project structure, environments, secrets, and deployments
• Embrace fast iteration, testing, and continuous improvement

Quality & Reliability

• Debug issues across frontend, backend, and data layers
• Implement application-level logging, monitoring, and error visibility
• Ensure systems are secure, reliable, and maintainable over time

Required Skills & Experience

• Strong experience as a Full-Stack Developer
• Proficiency in JavaScript / TypeScript and Node.js, and/or Python
• Experience building APIs and backend services
• Solid understanding of relational databases and SQL
• Experience with modern frontend frameworks (React, Next.js, or similar)
• Strong problem-solving and system-thinking skills
  

Nice to Have

• Experience building AI-powered features or products
• Familiarity with LLMs, prompt design, or AI service integration
• Experience designing internal tools, dashboards, or admin platforms