Senior Embedded Android Developer

Persistent Systems; Pune District; Hybrid; INR 1,800,000 - 2,800,000; Full time

Benefits offered by this job

Hybrid work model

Education sponsorships

Long Service awards

Insurance coverage

Flexible hours

Job summary

Persistent Systems seeks a Senior Embedded Android Developer to enable, integrate and support TEMS across Android devices. You will drive platform development, device onboarding, modem integration, and secure communications with global teams.

Join a hybrid-work environment offering flexible hours, career growth, and ongoing education sponsorship. Expertise in Android, Java/Kotlin, OS internals, modems, and C/C++ is highly valued.

Qualifications

• 5–10 years of Android platform development or device integration.
• Strong knowledge of Android OS internals, services, and debugging.
• Experience with modem technologies and embedded C/C++ development.

Responsibilities

• Perform end-to-end onboarding and TEMSification of commercial Android devices.
• Research and implement OEM bootloader unlocking procedures.
• Create and validate Magisk-patched builds and rooting workflows.
• Support onboarding of Samsung, Xiaomi, OnePlus, Motorola, Zebra, Google Pixel devices.
• Develop Android platform capabilities using Java and Kotlin.
• Build tools for device diagnostics, validation, and testing.
• Analyze modem logs and diagnostic traces.
• Support chipset platforms and device licensing/ secure communication.

Skills

Android development

Embedded software

Device integration

Android OS internals

ADB debugging

Modem tech

C/C++

USB agents

Tools

Android Studio

Git

Job description

We are looking for an experienced Senior Embedded Android Developer to enable, integrate, and support commercial Android devices within the TEMS ecosystem. The role focuses on Android platform development, device onboarding, modem diagnostics, chipset integration, device communication, licensing, and production validation across various Android OEM platforms. The ideal candidate will possess strong expertise in Android development, Java/Kotlin, Android OS internals, modem technologies, C/C++, and embedded device integration while working closely with global engineering teams to deliver innovative telecom testing solutions.

• Role: Senior Embedded Android Developer
• Location: All Persistent Locations
• Experience: 5 to 10 Years
• Job Type: Full-Time Employment

What You'll Do:

• Perform end-to-end onboarding and TEMSification of commercial Android devices.
• Research, validate, and implement OEM-specific bootloader unlocking procedures.
• Create, integrate, and validate Magisk-patched builds and Android rooting workflows.
• Support onboarding and integration of Samsung, Xiaomi, OnePlus, Motorola, Zebra, Google Pixel, and other Android devices.
• Develop next-generation Android platform capabilities using Java and Kotlin.
• Build tools and frameworks for device diagnostics, validation, qualification, and testing.
• Analyze modem logs, diagnostic traces, and device communication issues.
• Implement modem control features including RAT lock, band lock, diagnostics, and chipset-specific capabilities.
• Support Qualcomm, MediaTek, Samsung Exynos, and other mobile chipset platforms.
• Develop and support device licensing, registration, and secure communication solutions.
• Design and maintain C/C++ components for USB agents, device communication, and embedded integrations.
• Troubleshoot application, device, connectivity, modem, and network measurement issues.
• Support Android OS upgrades, device qualification, automated testing, validation, and release activities.
• Collaborate with Engineering, QA, Product, and Support teams across global locations.
• Create device qualification reports, technical documentation, test procedures, and operational guides.
• Provide L3 technical support for customer escalations related to device integration and diagnostics.

Expertise You'll Bring:

• 5 to 10 years of experience in Android platform development, embedded software engineering, or device integration.
• Deep understanding of Android OS internals, system services, permissions, application lifecycle, and platform debugging.
• Hands-on experience with Android Debug Bridge (ADB), Android developer tools, and device-level troubleshooting.
• Experience integrating commercial Android devices, hardware services, and modem technologies.
• Knowledge of Android bootloader unlocking, rooting frameworks, Magisk, and custom Android builds.
• Experience working with Android OEM devices including Samsung, Xiaomi, OnePlus, Motorola, Zebra, and Google Pixel.
• Familiarity with Qualcomm, MediaTek, Samsung Exynos, or other mobile chipset platforms.
• Strong understanding of modem diagnostics, diagnostic traces, AT commands, RAT lock, band lock, and telecom testing solutions.
• Ability to analyze modem and device logs to identify connectivity, measurement, and integration issues.
• Hands-on experience with C/C++ development for device communication, embedded software, and USB agents.
• Knowledge of USB protocols and device communication frameworks.
• Understanding of device licensing, secure registration mechanisms, and communication security.
• Strong debugging, analytical, and problem-solving skills.
• Experience investigating and resolving complex device and platform issues independently.
• Excellent documentation skills, including qualification reports, troubleshooting guides, and test procedures.
• Ability to work effectively with geographically distributed engineering and support teams.
• Strong customer-facing communication skills for L3 support and escalation management.
• Competitive salary and benefits package
• Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications
• Opportunity to work with cutting-edge technologies
• Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
• Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents

Values-Driven, People-Centric & Inclusive Work Environment:

Persistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.

• We support hybrid work and flexible hours to fit diverse lifestyles.
• Our office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.
• If you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment

Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.