Senior Full Stack Backend Engineer

New

Skills

API Design Api Development AWS Firebase Full stack development Google Cloud Node.js React Native

We are seeking a highly skilled Senior Full Stack Backend Engineer to lead the development and scaling of robust backend infrastructure for mobile applications. This remote position is ideal for professionals passionate about delivering seamless, secure, and engaging mobile experiences. The project begins with a 2-week collaboration phase (20 hours/week), transitioning into a full-time development period (40 hours/week) for 8 weeks.

Job Overview

As a core member of our engineering team, you will design, implement, and optimize backend services that power iOS and Android applications. Your expertise will ensure the reliability, security, and scalability of our mobile platforms, collaborating closely with frontend and product teams to deliver exceptional user experiences.

Key Responsibilities
  • Design and implement scalable backend services for mobile platforms.
  • Develop secure, encrypted data storage and session-based features, such as streaks and habits.
  • Create and maintain APIs supporting animated UI, conversation flows, and milestone tracking.
  • Integrate cloud data systems and manage push notification delivery.
  • Collaborate with frontend and product teams to ensure responsive, seamless user experiences.
Required Skills & Qualifications
  • 6+ years of backend development experience, preferably with Node.js or similar frameworks.
  • Demonstrated experience with React Native front-ends.
  • Proficiency with cloud platforms such as AWS, Firebase, or Google Cloud, including push notification integration.
  • Full stack development expertise, with bonus points for independent mobile app deployment.
  • Strong knowledge of secure data storage, API design, and user engagement features.

Job Type: Remote

Salary: Not Disclosed

Experience: Entry

Duration: 12 Months

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