Hybrid Mobile App Developer (3+ years experience)

About the role

Optimum Info is seeking a Hybrid Mobile App Developer to design, develop and publish iOS and Android applications using hybrid technologies. The role covers the full product lifecycle—from concept and design through development, testing and release—and is based in the Noida office.

Key responsibilities

• Design and build mobile applications for iOS and Android using the Ionic framework.
• Collaborate with business analysts, testers and other development teams to enhance product quality.
• Create and maintain functional and technical design documentation for each product line.
• Ensure application quality, performance and security, addressing bottlenecks and vulnerabilities.
• Work with the QA team to test applications and fix bugs before release.
• Publish approved apps to the App Store and Google Play.
• Contribute to solution architecture and integrate third‑party services.

Required profile

• Bachelor’s degree in engineering (or equivalent experience).
• 3‑5 years of software design and development experience, preferably in a product environment.
• Strong English communication skills.
• Experience with configuration management tools (Git, TFS/Azure DevOps) and CI/CD pipelines.

Required skills

• Ionic framework
• Angular
• HTML5, CSS, SCSS
• RxJs, TypeScript
• Cordova or Capacitor
• Offline storage, performance tuning, memory optimization, secure coding practices
• Git, TFS/Azure DevOps
• CI/CD concepts
• Postman
• Xcode and Android Studio