Hire the Best AOSP Professionals

I am a Embedded linux developer, Linux/ARM BSP/firmware engineer (6+ years). Experience and skills: ● 6 years of experience in Embedded systems and Home automation. ● Employed Full-time as Embedded linux Engineer ●Having experience with programming in C/C++, Java, and basic in Python, as well as many other languages. ● SVN, GIT, GIT Shell, Tortoise SVN, Tortoise GIT, Source Tree, Gerrit Code Revie, Jenkins... ● Working with various SoC's and microcontrollers : (TI: cc2530, cc2531, cc2538; Atmel: AtMega328p, AtMega8, ATtiny85; Arduino: Mini, Nano, Uno...; ESP8266, ESP32; Raspberry pi 2/3/4), Beaglebone, i.MX6 Sabre, Quectel AG35 EVB, NanoPi Air, OrangePi Win, STM32, Microchip SAM9X60-EK. ◉ Have solid knowledge of the standard interface such as I2C, SPI, UART, CAN, OCPP1.6 ,OCPP2.0,RS232, USB Host/Device, Ethernet, SDCard ◉ IoT devices with wireless connectivity such as LTE, BLE, WIFI, GPS. ◉ Solid experience with U-boot porting, BSP, Linux kernel, Device drivers development/optimization for the small Linux SoC boards. ◉ Yocto, OpenWRT, Buildroot ◉ OTA: swupdate, mender, rauc ◉ Chipset: Allwinner A64, Allwinner H3, NXP i.MX6, Quectel AG35, Qualcomm MDM9x07

I am a highly skilled Android Mobile, Android TV and AOSP expert with a strong background in leading teams, managing projects, and delivering high-performance Android solutions. With 12+ years of experience, I specialize in: ✅ Android App & System Development – Building and optimizing apps for mobile devices, Android TV and embedded Android solutions. ✅ AOSP Development – Customizing and optimizing Android source code, modifying system components, and integrating new features into Android frameworks. ✅ Team Leadership & Management – Leading Android teams, setting goals, managing sprints, and ensuring timely project delivery. ✅ Android System Customization – Modifying system UI, freeform windows, boot processes, and security mechanisms. ✅ Platform Development (AmLogic, Rockchip, Qualcomm, etc.) – Working on embedded Android platforms, STBs, and custom ROMs. ✅ CI/CD & Automation – Setting up build pipelines, automated testing, and release workflows for smooth deployments. 💡 Why Work With Me? 🔹 Proven track record of leading teams and delivering high-quality Android projects. 🔹 Strong problem-solving skills in debugging, performance optimization, and low-level Android development. 🔹 Experience in managing cross-functional teams, collaborating with designers, and aligning development with business goals. 🔹 Passionate about innovation, efficiency, and creating scalable Android solutions. 📩 Let’s build the future of Android together! Contact me to discuss your project.

I am a Senior Android & Mobile Developer with over 10 years of experience, including 5+ years of professional work building high-performance apps and automation frameworks. My expertise spans Android OS (AOSP), Kotlin, Java, and Flutter, with a strong background in rooted device modifications, reverse engineering, and system-level customization. I specialize in: - Developing native Android apps with scalable architecture (MVVM, MVP, Clean Architecture). - Building automation frameworks using Selenium, Robotium, and Android Instrumentation. - Reverse engineering Android apps & firmware with Jadx, Apktool, Frida, and Ghidra to uncover vulnerabilities or create custom features. - API integration and debugging using Postman, Charles Proxy, Fiddler, and Wireshark. - IoT and Embedded Systems integration, connecting hardware with mobile apps for robotics and smart devices. Why clients choose me: - Proven track record working on advanced system apps and custom Android features at a German tech company. - Strong focus on clean, secure, and maintainable code, following SOLID principles and Agile methodologies. - Experience collaborating with global teams and delivering solutions that boost performance, scalability, and security. If you're looking for a developer who understands Android from the inside out, can automate complex tasks, or debug at the system level, let’s discuss how I can help bring your project to life.

I am a CCIE-certified Network Engineer with over 14 years of experience designing, upgrading, and supporting on premise and hybrid enterprise network infrastructure across healthcare, financial services, professional services, public sector, and managed services environments. My background is rooted in deep hands-on expertise across routing and switching, data center networking, WAN architecture, and advanced troubleshooting in complex, multi-vendor environments. I have worked extensively with platforms including Cisco, Palo Alto, Infoblox, Arista, and Juniper. Throughout my career, I have led large-scale remote and hybrid deployments, stabilized critical network environments, and improved uptime, performance, and scalability across both data centers and distributed enterprise systems. I bring a strong ability to partner cross-functionally with infrastructure, security, and operations teams to deliver resilient, high-performing network solutions. CORE COMPETENCIES: ★ Data Center Architecture ★ Routing & Switching ★ SD-WAN ★ Network Security ★ WAN Architecture ★ Infrastructure Modernization ★ Advanced Troubleshooting ★ Cisco Nexus & Catalyst ★ Palo Alto / Fortinet Firewalls ★ Infoblox ★ BGP / OSPF / EIGRP ★ MPLS / DIA ★ Network Automation (Ansible) ★ High Availability & Resiliency ★ Leaf & Spine / Core & Distribution & Access TOOLS: Cisco IOS | Cisco NX-OS | Cisco Nexus (9000/7000/5000/2000) | Cisco Catalyst | Cisco ACI | Arista EOS | Juniper MX/EX | ArubaOS | Nokia OS | Cisco Meraki | BGP | OSPF | EIGRP | vPC | STP | VDC | VXLAN | EVPN | NAT | QoS | Multicast | VRF | DMVPN | IPsec | HSRP | VRRP | GLBP | LACP | LLDP | CDP | Cisco Catalyst SD-WAN | Viptela SD-WAN | SilverPeak SD-WAN | MPLS | DIA | Metro Ethernet | Palo Alto | Fortinet | Cisco ASA | Cisco ISE | Cisco DNA | Wireshark | Ansible | TCL Shell | Python | SecureCRT | PuTTY | ServiceNow | Microsoft Teams | Zoom | Webex | Outlook | Visio CERTIFICATIONS: CCIE Routing & Switching #51201 | CCNP | CCDA | MCSE

"It was a pleasure working with you!" "We were happy to have Daniel on our project! He engaged well with the work and was diligent in completing it well before the stated deadline. The written work he submitted was clear and thoughtful, and all our communications were pleasant and respectful. I gladly recommend Daniel for your own freelancing needs." "Daniel Enweazu did an amazing job on my project! They were responsive, professional, and delivered high-quality work. I would recommend them to anyone looking for a skilled freelancer. Thanks again!"" "Amazing person, Done the job successfully before time." Hello! As an experienced English-to-Igbo Language Translator, I specialize in delivering culturally accurate and high-impact translations for legal documents, marketing campaigns, and technical manuals. With over $10,000 earned on Upwork, I am a reliable Igbo Language Translator committed to providing flawless linguistic solutions that help your business communicate effectively globally. The services I offer include: 1. English to Igbo Document Translation 2. Marketing Content Localization 3. Subtitling & Transcription Services 4. Translation Proofreading & Editing 5. Cultural Consultation for Igbo and more. If you’re looking for high-quality translations from a skilled and reliable translator, I am just one message away. Feel free to reach out. Thanks.

** I am what I am because of what we all are. ** I am a self-motivated, hard-working, and open-source contributor. I am also an Android Enterprise Certified Professional. My GitHub handle is *amsurana* Mobile experience [since 2009] * Worked on Qualcomm, Mediatek, Amlogic, Rockchip based devices. * Porting and Writing Device Drivers * Customizing Android Kernel * Android Automotive OS Expert - Projects and Consulting. Ported Automotive OS to RPI. * Android Firmware development for all kind of Devices [PCBA, Phones, Tablet, TV, Accessories] * Android SDK/NDK * Android Wearable * Custom ROM - I have deep experience in customizing Android and modifying the entire OS experience as per the requirements. Some of the customizations I have done - changing boot animations, modifying shutdown screen, removing bloatware, developing system-level apps, making a tablet a Kiosk (without permissions), Bluetooth stack modification, Carrier config updates, and many more. * Secure OS - Make your Android ultra-secure. * OTA for A/B Seamless or Non-AB devices * Secure Android OS using AVB Tool * MDM, EMM, Mobile Device Management - If you plan to use MDM or develop your MDM, do reach out to me. I have experience in Airwatch, SOTI, ScaleFusion, Gears42, and FieldX. Special Skills: Z-wave, Zigbee, IoT, Amazon Alexa, Google Home Assistant, Smarthome, IFTTT Keywords - Android, Web, Social Media Integration, Java, J2EE, Bluetooth, BlueZ, DBus, AOSP, Custom ROM, Docker, Play Framework, Linux, AWS, EC2, MongoDB, Eclipse, Cyanogen mod, LineageOS Android TV, Android OS, Custom ROM, Tizen, LinegaeOS, RaspberryPi, OrangePi, Khadas VIM, HiKey, Amlogic, Rockchip, Airwatch, SOTI, MDM, EMM, Pentest, Penetration Testing, Qualcomm, Mediatek