Mobile Engineer

📍 Remote (Argentina-based candidates only)

🗣 Fluent English Required

📅 Minimum 3 years of experience

Company Overview

CodingIT is a fast-growing software development company partnering with U.S. clients to build scalable, real-world digital products. We are looking for a senior mobile developer who can own mobile solutions end-to-end and play a key role in shaping our technical direction.

Role Overview

As a Mobile Application Developer at CodingIT, you will lead the design, development, and delivery of high-quality mobile applications using React Native or Native iOS (Swift), depending on product and technical requirements.

You will own the entire technical solution end-to-end, including mobile applications and their supporting backend services. This role requires a senior, hands-on developer capable of designing, building, and maintaining production-ready mobile apps and backend systems, making architectural decisions, and guiding other developers involved in the project.

Key Responsibilities

• Design, develop, and maintain mobile applications using React Native or Native iOS (Swift).
• Design, implement, and maintain backend services that support mobile applications.
• Define backend architecture, APIs, authentication, and data models.
• Lead technical decisions across mobile and backend layers.
• Guide and mentor other developers participating in the project.
• Own the end-to-end delivery of mobile products, from backend development to app store release.
• Implement scalable, secure, and performant solutions across mobile and backend systems.
• Build and maintain backend services using Node.js, REST APIs, WebSockets, and push notification services.
• Manage CI/CD pipelines for both mobile and backend deployments.
• Collaborate with product managers and designers to translate business requirements into technical solutions.

Qualifications

✅ Must-Have

• 5+ years of professional experience in mobile application development.
• Strong experience building applications with React Native.
• Ability to develop native iOS applications and features using Swift, even if it is not the primary daily stack.
• Hands-on experience designing and developing backend services for mobile applications.
• Strong knowledge of Node.js, API design, authentication, and data modeling.
• Experience leading or owning projects from architecture to production.
• Experience with Expo, React Navigation, Redux, Context API, MobX, or similar.
• Experience implementing CI/CD pipelines for mobile and backend systems.
• Hands-on experience publishing and maintaining apps on the Apple App Store and Google Play.
• Proficiency with Git and collaborative development workflows.

⭐ Nice-to-Have

• Experience working with AI or Generative AI services.
• Familiarity with AWS, Firebase, Supabase, or similar cloud platforms.
• Experience with infrastructure, monitoring, or basic DevOps practices.

What We Offer

🌍 100% remote work from anywhere in Argentina.

🎯 Flexible work hours and remote work opportunities.

📈 Career development and growth opportunities.

💬 Collaborative and supportive team culture.

💻 Opportunity to work with modern tech and exciting U.S. clients.