Senior Android & iOS Developer
Apptoza Inc. seeks a Senior Android & iOS Developer with strong mobile development experience and familiarity with full stack technologies (MEAN stack and Java). Experience with Mass360 or similar mobile security frameworks is required.
Key Responsibilities
Design, develop, and maintain advanced Android applications.
Design, develop, and maintain advanced iOS applications.
Collaborate with product, design, and backend teams to deliver new features.
Integrate with backend services using MEAN stack and Java.
Implement and resolve security requirements using Mass360 or similar frameworks.
Write clean, maintainable, and efficient code.
Participate in code reviews, mentor junior developers, and troubleshoot performance issues.
Stay current with mobile, security, and backend technology trends.
Required Qualifications
5+ years of Android development (Kotlin / Java).
Experience with Android SDK, UI design, and best practices.
4+ years of iOS development (Swift / Objective‑C) and a published app.
Familiarity with MEAN stack (MongoDB, Express.js, Angular, Node.js).
Some experience with Java backend development.
Experience with Mass360 or other mobile security frameworks.
Strong problem‑solving and communication skills.
Preferred Qualifications
Experience with cross‑platform frameworks (Flutter, React Native).
Exposure to CI / CD and automated testing.
Knowledge of Agile methodologies.
Education
Bachelor’s degree in Computer Science, Engineering, or related field (or equivalent experience).
Employment Details
Seniority level : Mid–Senior
Employment type : Contract
Job function : Information Technology
Industry : Information Services
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Android Developer • Toronto, Canada