Software Engineer (Fullstack) – Remote

About the role

We are looking for a remote Fullstack Engineer to design, build and maintain scalable web applications. You will work with Python‑based back‑ends and modern React front‑ends, integrating AI‑driven features and ensuring high performance across the stack.

Key responsibilities

• Design and maintain backend APIs using Python and FastAPI.
• Develop responsive frontend applications with React, Next.js, and TypeScript.
• Integrate large language models and AI workflows into production systems.
• Implement backend optimizations, including concurrency patterns and performance improvements.
• Write, optimize and debug SQL queries and contribute to data modeling.
• Enhance platform scalability, reliability and overall performance.
• Debug, troubleshoot and resolve system issues to maintain stability.
• Produce clean, modular, maintainable code following best engineering practices.
• Collaborate with a senior remote team to deliver high‑quality features efficiently.

Required profile

• Strong experience building frontend applications with React (Next.js and TypeScript preferred).
• Proficiency in Python for backend development, preferably with FastAPI.
• Solid understanding of asynchronous programming and performance optimization.
• Experience writing and debugging SQL queries.
• Familiarity with APIs and service‑oriented architectures.
• Exposure to cloud platforms such as AWS.
• Excellent problem‑solving abilities and effective communication.
• Ownership mindset and ability to work independently in a fast‑paced environment.

Required skills

• Python
• FastAPI
• React
• Next.js
• TypeScript
• SQL
• AWS
• Asynchronous programming
• Concurrency patterns
• Large language models (LLMs) / AI integration