Lead Full-Stack Engineer – AI Product Development

Lead Full-Stack Engineer – AI Product Development Location: Lahore / Karachi / Islamabad Work Mode: Hybrid Job Type: Full-Time Experience: 7–10 Years About the Role We are looking for a Lead Full-Stack Engineer with a strong product mindset and hands-on experience building AI-native applications. The role involves owning product areas end-to-end, from technical planning and development to testing, deployment, and production support. Key Responsibilities • Own features and product areas from scoping and technical specification to production delivery. • Write technical plans/specifications before development and follow TDD and automated testing practices. • Develop scalable backend services using Python, Flask, SQLAlchemy 2.0, PostgreSQL, Alembic, Pydantic v2, Celery, and Redis. • Build modern frontend applications using React, TypeScript, Vite, TanStack Query, and Tailwind CSS. • Work with Docker, AWS, CI/CD, and E2E testing. • Use AI coding agents such as Claude Code or similar tools in daily development. • Review and validate AI-generated code for quality, security, and correctness. • Collaborate with product and engineering teams to deliver reliable, scalable solutions. • Provide technical leadership while remaining hands-on with development. Required Skills • 7–10 years of professional software development experience. • Strong full-stack development experience with Python/Flask and React/TypeScript. • Strong experience with PostgreSQL, SQLAlchemy 2.0, and REST APIs. • Experience with Docker, AWS, CI/CD, automated testing, and TDD. • Hands-on experience with AI coding agents / AI-assisted development. • Strong problem-solving and product ownership mindset. Nice to Have • Experience with pgvector. • Experience building LLM applications or AI/GenAI pipelines. • Experience with multi-tenant SaaS applications.