Senior Fullstack Mobile Engineer

About the role

As a Senior Fullstack Mobile Engineer you will design, build, and ship high‑quality mobile experiences backed by robust services, working across the full stack of enterprise‑scale products for Lumenalta’s clients.

Key responsibilities

• Build and maintain mobile applications as well as the web and backend systems that power them.
• Collaborate directly with clients and cross‑functional teams to translate ambiguous business problems into shipped features.
• Own technical decisions end‑to‑end, from architecture and API design to release and monitoring.
• Champion engineering quality, performance, and operational excellence across the codebase.

Required profile

• 7+ years of professional software development experience with significant mobile and full‑stack work.
• Strong ability to articulate technical challenges and solutions.
• Solid understanding of algorithms, data structures, and mobile application architecture.
• Comfort with ambiguous, undefined problems and a commitment to operational excellence.
• Excellent written and verbal communication in English; knowledge of Lean Startup and Agile methodologies.

Required skills

• Mobile development: iOS, Swift, Android, Flutter (required).
• Nice‑to‑have: Golang, Node.js, Python, APIs, Dart, React, TypeScript.
• Experience with CI/CD pipelines and application monitoring at enterprise scale.

What we offer

• 100% remote work from anywhere – Lumenalta has been remote‑first for over 20 years.
• Opportunities to work on high‑impact projects for stellar clients reaching hundreds of millions of users.
• Exceptional career growth, continuous learning, and a culture that is radically engaged.