Senior Flask+React Fullstack Developer – Remote

About the role

Bluelight is seeking a senior full‑stack engineer to design and deliver high‑quality financial reporting and data‑visualisation applications. The role is fully remote, serving clients across the United States and Latin America, and offers the chance to work on complex, service‑oriented systems in a fast‑moving consultancy environment.

Key responsibilities

• Architect, develop, test and ship end‑to‑end full‑stack solutions using Flask, React and related technologies.
• Continuously refactor existing codebases to improve maintainability, performance and scalability following Agile practices.
• Collaborate with product managers and data‑engineering teams to extract, parse and serve multi‑billion‑dollar private‑asset analytics.

Required profile

• 5+ years of professional experience building backend services with Python, Flask, SQLAlchemy and Celery.
• Strong front‑end expertise in modern JavaScript/TypeScript and React for single‑page applications.
• Extensive experience with relational databases, especially PostgreSQL, and advanced data‑access patterns.

Required skills

• Python
• Flask
• SQLAlchemy
• Celery
• JavaScript
• TypeScript
• React
• PostgreSQL
• Agile development methodologies

What we offer

• Remote‑first work environment.
• Opportunities to work on diverse, high‑impact client projects.
• Collaborative culture that supports continuous learning and professional growth.