Senior Full-Stack Mobile Developer

About the role

Arpeely is building a next‑generation browser that blends AI with a lightweight, intuitive experience. As a Senior Full‑Stack Mobile Developer you will own the end‑to‑end delivery of the mobile product, shaping features from concept to production.

Key responsibilities

• Take full responsibility for features end‑to‑end, including design, implementation, testing, release and production monitoring.
• Design, build, and ship the mobile application using React Native and TypeScript.
• Develop and maintain backend services and APIs primarily in Python.
• Work across client, backend, databases, analytics and supporting infrastructure.
• Collaborate closely with product and design teams to turn ideas into fast, intuitive, polished user experiences.
• Analyze product and production data to identify performance opportunities and guide improvements.
• Make pragmatic technical decisions balancing speed, quality and maintainability.
• Improve testing, deployment, observability and release processes.

Required profile

• 3+ years of hands‑on software development experience with a track record of shipping production applications.
• Strong product judgment with a focus on user experience, performance and quality.
• High ownership mindset, able to work independently and turn ambiguous requirements into working products.
• Excellent communication and teamwork skills, collaborating effectively with engineering, product and design.
• B.Sc. in Computer Science or equivalent professional experience.
• Advantage: experience taking an early‑stage product from concept to production and evolving it after launch.

Required skills

• React Native
• TypeScript
• Python
• Database design and data modeling
• API design and development
• Cloud environment familiarity
• Automated testing
• Mobile release processes