Senior / Lead Full Stack Engineer, Next.js, AI, TypeScript
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Job Description
Senior Full Stack Engineer at Oowlish building AI-powered applications with modern web technologies in a remote team.
Responsibilities:
- Design and build full-stack applications using **Next.js, TypeScript, and modern web frameworks**
- Develop and maintain APIs, authentication flows, and backend services
- Work with **PostgreSQL, Supabase, and Redis** to build scalable data systems
- Deploy and manage applications on **Vercel**, including environments and workflows
- Integrate **AI/LLM capabilities (OpenAI, Anthropic)** into product features
- Optimize performance, reliability, and user experience across the stack
- Implement monitoring, logging, and error tracking (e.g., Sentry)
- Collaborate on product decisions and translate ideas into working systems
- Take ownership of technical decisions and drive projects from concept to production
Requirements:
- 5+ years of experience in **full-stack software engineering**
- Strong expertise with **Next.js (App Router, Server Components, Server Actions)**
- Advanced proficiency in **TypeScript with end-to-end type safety**
- Experience building **production-ready APIs (auth, validation, error handling, rate limiting)**
- Strong experience with **PostgreSQL (schema design, indexing, optimization)**
- Hands-on experience with **Supabase (Auth, Realtime, Storage, etc.)**
- Experience with **Drizzle ORM** or similar tools for schema and migrations
- Experience with **Redis (Upstash or similar)** for caching and performance
- Strong experience deploying and managing apps on **Vercel**
- Experience integrating **AI/LLM APIs (OpenAI, Anthropic, or similar)**
- Understanding of prompt engineering, streaming, structured outputs, and cost optimization
- Experience using **AI coding tools (Claude, Codex, or similar) in daily workflows**
Benefits:
- Home office;
- Competitive compensation based on experience;
- Career plans to allow for extensive growth in the company;
- International Projects;
- Oowlish English Program (Technical and Conversational);
- Oowlish Fitness with Total Pass;
- Games and Competitions;
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