Android Developer – Kotlin & BLE Expertise

About the role

We are seeking an experienced Android Developer with deep expertise in native Kotlin development and hands‑on experience with Bluetooth Low Energy (BLE). You will build and maintain high‑quality Android applications that interact with smart devices, integrate with cloud services, and deliver scalable mobile solutions.

Key responsibilities

• Design, develop, and maintain native Android applications using Kotlin and the Android SDK.
• Implement new features based on product requirements while ensuring performance and scalability.
• Maintain and enhance existing apps, including bug fixes, performance optimization, and stability improvements.
• Integrate Android apps with backend services via REST APIs and GraphQL.
• Work with AWS cloud services for seamless application integration.
• Develop and maintain BLE functionality for communication with smart devices.

Required profile

• Strong experience in native Android development.
• Proficiency in Kotlin and deep knowledge of the Android SDK.
• Hands‑on experience with BLE, including scanning, queue management, GATT services, and security.
• Experience integrating REST APIs and GraphQL.
• Familiarity with AWS cloud services.

Required skills

• Kotlin
• Android SDK
• Bluetooth Low Energy (BLE)
• BLE Scanning and Scan Filtering
• BLE Queue Management
• GATT Services and Characteristics
• BLE Security / Ciphering
• Smart Device Communication Protocols
• REST APIs
• GraphQL
• AWS cloud services

What we offer

• Work on innovative projects for global clients such as McKinsey, Walmart, Razorpay, and Swiggy.
• Exposure to modern technologies, scalable systems, and cloud‑native architectures.
• Continuous learning through internal and external upskilling programs.
• Supportive, collaborative culture with flexible policies.
• Competitive salary and comprehensive benefits, including free healthcare for employees and dependents.