Senior Flask & React Fullstack Developer (Remote, LATAM)

About the role

Bluelight is seeking a senior full‑stack engineer to design and deliver high‑impact applications for financial reporting and data visualization. The role is fully remote, serving clients across the United States and Latin America, and offers the chance to work on diverse, challenging projects within a fast‑growing software consultancy.

Key responsibilities

• Architect, develop, test, and ship end‑to‑end full‑stack solutions using Python (Flask) and React.
• 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.
• Participate in client engagements, delivering high‑quality software that directly impacts business outcomes.

Required profile

• 5+ years of professional experience building backend services with Python, Flask, SQLAlchemy, and Celery.
• Strong front‑end expertise with modern JavaScript/TypeScript and React for SPA development.
• Extensive experience with relational databases, especially PostgreSQL, and complex data‑access patterns.
• Proven ability to thrive in a remote, fast‑paced consultancy environment.

Required skills

• Python
• Flask
• SQLAlchemy
• Celery
• JavaScript
• TypeScript
• React
• PostgreSQL

What we offer

• Fully remote work with flexible hours.
• Collaborative culture that encourages continuous learning and professional growth.
• Exposure to a variety of high‑profile client projects, accelerating career development.
• Opportunity to work alongside experienced professionals in a supportive consultancy.