Junior Mobile Engineer – React Native, Swift & Kotlin

About the role

We are looking for a Junior Mobile Engineer to join a small, two‑person mobile team at a profitable U.S. B2B SaaS company. You will work closely with the Mobile Lead and report to the Head of Engineering, gaining hands‑on experience with React Native, Swift and Kotlin from day one.

Key responsibilities

• Develop and ship new features for two React Native applications.
• Maintain and extend native bridge modules written in Swift and Kotlin.
• Support a two‑week release cadence, including app signing and submission for iOS and Android.
• Investigate and resolve production bugs across both platforms.
• Participate in product and architecture discussions with engineering, design and leadership.

Required profile

• A degree in software engineering, computer science or a related field, or graduating within the next year.
• Strong programming fundamentals and working knowledge of JavaScript/TypeScript.
• Hands‑on mobile experience through internships, coursework, personal projects or open‑source contributions.
• Curiosity about native development (Swift and/or Kotlin) and a willingness to learn on the job.
• Clear English communication for code reviews and design discussions.
• Self‑starting attitude suitable for a small, remote team.

Required skills

• JavaScript
• TypeScript
• React Native
• Swift (basic)
• Kotlin (basic)
• Git

What we offer

• Compensation based on experience and location, paid weekly in USD.
• Full‑time contractor role (~40 hours/week) with remote work and at least 50 % overlap with US Pacific time.
• Two weeks paid time off plus eight local holidays.
• Company‑provided laptop and occasional team trips.
• Direct mentorship from the Mobile Lead and exposure to the CEO and Head of Engineering.