Lead Full-Stack Engineer: AI-Powered SaaS, Equity, Hybrid

Division50; Dubai; Hybrid; AED 120,000 - 180,000; Full time

Benefits offered by this job

Equity stake (0.5%-2%)

Remote flexibility

Direct access to founder

Job summary

D50 AI is seeking a highly capable Full-Stack Developer to own and advance our multi-engine SaaS platform from Dubai. You will develop features across the Lead Gen Content and AI Agent engines, integrate external APIs, and manage production infrastructure.

You will work directly with the founder to steer product direction in a fast-growing startup. Ideal candidates are senior, autonomous, and experienced with AI agents, multi-tenant SaaS environments, and complex databases.

Qualifications

• 1.5 years of full-stack development experience.
• 2 years working with React TypeScript tRPC Drizzle stack.
• 3 years building AI agents or agentic systems.
• Experience with complex SaaS platforms and multi-tenant payments integrations.
• Portfolio of production applications you've built.
• Excellent English communication (written and verbal).
• Independent, proactive learner able to work with minimal supervision.
• Able to debug complex issues across the stack.

Responsibilities

• Build and maintain a multi-engine SaaS platform.
• Implement features across Lead Gen Content and AI Agent engines.
• Integrate external APIs (VAPI, HeyGen, Stripe, etc.).
• Deploy and manage production infrastructure.
• Collaborate with the founder to shape product direction.

Skills

React + TS

tRPC

Drizzle ORM

AI agents

API integration

Debug complex stacks

English communication

Independent worker

Architectural decisions

SQL & NoSQL

Tools

React

TypeScript

Tailwind CSS

shadcn/ui

Wouter

Express

tRPC

Drizzle ORM

Stripe

MongoDB

MySQL

Job description

D50 AI is seeking a highly capable Full-Stack Developer to own and advance our multi-engine SaaS platform from Dubai. You will develop features across the Lead Gen Content and AI Agent engines, integrate external APIs, and manage production infrastructure.

You will work directly with the founder to steer product direction in a fast-growing startup. Ideal candidates are senior, autonomous, and experienced with AI agents, multi-tenant SaaS environments, and complex databases.