Windows Developer at appOrbit · Pune · 4 - 15 years · ₹15L - ₹35L / yr · Raised funding · Posted 9 Mar 2018
Shubham Vishwakarma
Full Stack Developer - Averlon
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Key Responsibilities
- Maintain and enhance the Yocto BSP for the TechNexion PICO-IMX6 DualLite (NXP i.MX6) platform.
- Assess and execute migration from Yocto Zeus to a newer LTS release (e.g., Dunfell/Kirkstone).
- Integrate stable Linux kernel patches from NXP and mainline.
- Optimize system boot time, startup sequence, and overall performance.
- Remove unnecessary services and packages to reduce image footprint.
- Update and stabilize the Bluetooth stack (BlueZ and firmware).
- Optimize Linux kernel configuration, power management, and CPU tuning.
- Debug CPU, memory, storage, and I/O performance issues.
- Maintain Yocto layers, build process, and technical documentation.
- Define and maintain eMMC/SD storage layouts for boot, rootfs, data, and update partitions.
Required Skills
Mandatory
5+ years of Embedded Linux development experience.
2+ years of hands-on Yocto Project experience.
Strong expertise in:
- Yocto (recipes, meta-layers, BitBake, bbappend)
- Linux kernel configuration and patching
- NXP i.MX6 or similar embedded platforms
- Systemd optimization and boot profiling
- Embedded Linux debugging (dmesg, perf, ftrace, systemd-analyze)
- BlueZ and Bluetooth bring-up
- Cross-compilation, toolchains, and Git workflows
Preferred
- Yocto LTS migration experience.
- U-Boot optimization.
- Embedded power optimization.
- Secure Boot and OTA update concepts.
- Exposure to Qt-based embedded systems.
Key Deliverables
- Optimized and maintainable Yocto BSP.
- Reduced system boot time.
- Lean system image with redundant services removed.
- Stable Bluetooth stack with updated patches.
- Updated Linux kernel with critical fixes.
- Documented Yocto layers and build process.
- Migration plan for the latest Yocto LTS.
- Defined storage partition layout for deployment.
Experience: 5+ Years in Embedded Linux (Minimum 2+ Years with Yocto)
C2-5 years of experience in embedded software development.
Software background, experience in design, development, integration & test of embedded software for mobile targets is a plus
Strong C programming Skills
Experience in Device Drivers Development and Kernel Programming required.
Experience in BSP (board support package)
Sound Operating system knowledge
Hands-on experience with debugging and SW optimization is a must
Power SW optimization would be plus ( Like Linux/Windows or any other RTOS)
C++Bachelors/Masters Degree in Engineering
Position : BSP Engineer
Total experience : 4+ yrs to 10 yrs
Desired Skills And Experience
4+ years of experience in application development, drivers development.
At least 4 years of working experience in the design and development of u-boot and Linux kernel subsystems and drivers.
Excellent programming skills in C/C++ and Hands-on experience in ARM-based SoC.
Experience in BSP and Boot loaders
Linux Device drivers Development and knowledge of RTOS.
Device drivers experience preferably for following devices: UART, I2C, I2S, SPI, GPIO, PCIe, MMC, USB etc.,
Hands-on experience on WIFI and SDIO has added advantage.
Strong debugging skills.
CC++
Python Velankani Communications Technology
Job Description
Immediate joiner/ 30 days Notice Period
Location: Bangalore
Academics:
Primary Skills:
- Candidate should have 4-5 years of development experience with hands-on work on Linux kernel programming skills and device driver development in the products like SD-WAN, ADS/ADC,
- Advanced firewall, WAN Optimization, etc.
Experience:
- Experienced in System Programming and developing multi-threaded high performance networking products.
- Strong in Linux kernel programming and device driver development.
- Knowledge of DPDK, VLAN, Trunking, WiFi 802.11 standards, and LTE.
Preferred:
- Experience in hypervisors and cloud platforms
- Strong Knowledge in the networking domain (L2/L3/L4)
Languages:
- C, C++
- Python(Good to have)
Primary Skills:
C, C++, Linux kernel programming, Device Driver, VLAN, DPDK.
Secondary Skill: Data Structures, Cloud, Python, Networking.
Job Description:
WLAN Linux Device Driver development (802.11ax preferred)
- WLAN Debugging
- WLAN Firmware development (802.11ac, 802.11n)
- Networking/Wireless Domain knowledge
- Hostapd, Supplicant
- Cross compiling/porting experience
- Performance optimization & Firmware enhancements
Must have Skills:
- 1-10 years of experience in Embedded Software Design, Implementation and testing
- Good knowledge of C or C++
- Basic knowledge in Scripting (Shell, Perl or Python)
- Proficiency in Problem Solving and Debugging skills
- Excellent team working skills
- Experience with version control e.g. GIT
- Basic experience of working in Linux OS
- Network Drivers
- WLAN Protocol Knowledge – 11n, 11ac
- WLAN Linux Device Drivers
- Hostpad, Supplicant
- WLAN Debugging
- Fluent in English
Desired Candidate Details:
- Design, development, and maintenance
- WLAN Stack development and debugging
- Feature Enhancements, Applications, Tools for SDKs
- Basic module level unit testing, System testing
- Providing support to technical documentation team and field application engineers
- Close collaboration with the Chipset Vendor on the Software Development
- Participations in the Product design and Software Design Documentation – High level / Module level / Low level design
- Troubleshooting software and architectural issues
We are looking for a seasoned Wireless LAN Software Engineer to join our Wireless & Networking team in Chennai, Pollachi, Kochi (Cochin), Gurugram, Manesar, Bengaluru (Bangalore). The candidate must be an experienced Engineer and a good team player, who will work on Wireless software solutions which will enable us to develop the products for our customers quickly with industry leading quality. Working with Embedded Software in agile development projects, you will be responsible for creating and maintaining software of Wireless Access Point and Router Products including Module design, Development, JIRA Updates and Unit testing of the Software that is meeting industry standards, creating demos of the solution and customer support.
CPrimary Skill: System Software Development
Skill sets req:
- Linux porting/development; Linux kernel concepts
- Expertise in Linux BSP device driver development
- Customizing kernel + Porting + Developing Applications Linux Device Driver Development (Character devices) Good Concepts of Network Drivers File Systems Concepts
- Expertise in porting, network stack; optimization, network programming
- Bootloader/Uboot porting
- Camera driver development (Good to have)
Android DevelopmentCC++• Exposure to Android CTS/VTS test development and fixing of CTS/VTS issues.
• Interface with Various Domains within Android Product Line to achieve Stability metrics.
• Excellent in C, C++ programming
• Good understanding of Android architecture (AOSP, Binder IPC, HAL Layers & Native services)
• Board bring-up, Kernel Migration & Android Porting/Upgrade.
Position Title: Embedded Software Developer (Linux Driver Development)
Experience: 4 - 10 Years
Mode of Hire: Permanent, Deployed at Client Location.
Work Location: Hyderabad
Notice Period: Max. 20 - 30 Days (Early Joiners will be preferable).
What we are looking for?
Must Have:
- Should have strong proficiency in C, C++ and Embedded Systems (embedded C)
- Should have 4+ years of experience in Linux Driver Development, Application development
- Excellent debugging skills at kernel and user space and exposure to different debugging tools
- High level understanding of ARM & RISC (Instructions) OR MB Processor and Assembly Programming
Good to Have:
- Any Driver development exposure in Multimedia, Exposure to any one of the Linux Kernel Framework (Display, Camera Drivers, HDMI, GPU, MIPI, DRM framework, V4L2, etc.)
C++Job Area Engineering - Software
Location Remote
Job Description
This position is ideal for a Senior SW engineer who is passionate about solving challenging business problems and building security services that provide an excellent client experience. You will be an integral part of the vulnerability assessment product development team focusing on designing, coding, and testing new and enhanced security services for z/Linux. The successful candidate should be a self-motivated individual with expert software engineering skills and solid expertise with IBM mainframe technologies. Candidate must be flexible and willing to switch tasks based on team's needs.
Qualifications
Basic Qualifications
- Bachelor's degree in Engineering, Information Systems, Computer Science, or related field.
- 1+ years experience with Programming Language such as C, C++, Java, Python, etc.
- Linux kernel and device driver development
- Experience with development boards such as DragonBoard
- Experience with python, perl, rust, shell scripting
- C programming and debugging skills
Preferred Qualifications
- CPU and cache architectures
- Experience with JTAG and GDB debuggers
- Linux Kernel upstream patch submission
- CPU performance and power analysis
- Independent and self-motivated problem solver and strategic thinker
- Proficient in Git for development and patch/branch management
Essential Functions
- Good planning, time management, decision-making, presentation, and organization skills
- Effective written and verbal communication
- Excellent interpersonal and teamwork skills
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Full Stack Developer - Averlon