
Job Description:
Looking for engineers with one of the below requirements:
- 2-5 years of embedded development experience in a Linux environment with C programming
- With Option1:
- EDK2 experience
- SCT experience
- knowledge of TPMs
- With Option2:
- worked on bootloaders or uboot

Similar jobs
C, C++ , Linux , Device Driver , Linux Internals ,
Processor knowledge like Arm , Intel , Protocol SPI , I2C . Networking experience,
L2 protocols knowledge, knowledge on Python/Perl ,
Broadcom DNX/XGS device experience is desirable,
Interested to learn New things,
C,C++, LINUX INTERNAL OR IPC, LINUX OS CONCEPTS, DEVICE DRIVERS,
PROCESSOR KNOWLEDGE
SCRIPTING KNOWLEDGE EIHER PYTHON OR PERL
We are looking networking professionals with the following skill set,
Experience :6+ years of experience in the networking domain
Key skills:
- Must have 6+ years of experience in C/C++ programming language.
- Knowledge of Go programming language and Python programming language is a big plus.
- Strong background in L4-L7 Internet Protocols TCP, HTTP, HTTP2, GRPC and HTTPS/SSL/TLS.
- Background in Internet security related products such as Web Application Firewalls, API Security Gateways, Reverse Proxies and Forward Proxies
- Proven knowledge of Linux kernel internals (process scheduler, memory management, etc.)
- Experience with eBPF is a plus.
- Hands-on experience in cloud architectures (SaaS, PaaS, IaaS, distributed systems) with continuous delivery
- Familiar with containerization solutions like Docker/Kubernetes etc.
- Familiar with server less technologies such as AWS Lambda.
- Exposure to machine learning technologies and distributed systems is a plus
Job Title:
Telephony Engineer
Job Description:
- Support the operations team with debugging issues related to the telephony platform
- Identify issues with calls using monitoring and analysis tools such as VoIPMOnitor
- Write scripts to automate tasks, monitor the services and functionalities
- Contribute to the improvement of the system by providing ideas
- Help with capacity planning
- Perform the scheduled maintenance activities
- Modify the existing code to accommodate new features
Experience Range:
3- 6 years
Educational Qualifications:
Any graduation,
Job Responsibilities:
• Knowledge of open source technologies, VoIP, SIP, WebRTC etc.
• Shell scripting.
• Experience in Asterisk and Kamailio or OpenSIPS.
• C/C++ or JS programming with Linux.
• 5-8 years experience.
• Good communication skills.
• Willingness to work in the night, whenever required, for handling support related issues.
Skills Required:
ViOP, OpenSIPS, SIP, Shell Scripting, Asterisk, kamailio, C++, Linux, Development,
- Design and implement software of embedded devices and systems from requirements to production and commercial deployment
- Design, develop, code, test and debug system software
- Review code and design
- Analyze and enhance efficiency, stability and scalability of system resources
- Integrate and validate new product designs
- Support software QA and optimize I/O performance
Skills You'll Need
- At least 3 years of C++ programming experience in a Linux environment.
- Strong understanding of computer systems e.g. operating systems, networks, performance optimization, etc
- Experience in Object-Oriented design and multi threaded programming
- Experience in creating/supporting cross-platform multi threaded applications
- Strong analytical and problem solving skills
- Ideally some experience in developing low latency systems
- Experience with trading or execution systems preferred
- Bachelor's degree in Computer Science or Computer Engineering or related field
- Reliable and predictable availability
Ideally in Mumbai Metro Area but open to anywhere for the right candidate.
Position Overview:
This position is part of highly skilled fimrware team that do software board bring up of bare silicon for next generation products. In order to write system software for embedded electronic products, this position requires academic background in electronics engineering to understand hardware concepts such as digital logic, schematics, and microprocessor communications to develop effective embedded software.
Candidate should have complete knowledge of Software development cycle from architecture definition to the implementation.
Responsibilities:
- Must wear multiple hats from analyzing field and factory reported issues to software integration.
- Be a liason for troubleshooting and debugging complex systems and identifying the root cause.
- Develop detailed design documents and customer facing application notes for the system and IOT features for Mobile routers.
- Act as a product lead and be part of bigger team in software bring up.
- Ability to work on Low level software such as bootloaders and understanding of low level functional blocks is a must.
- Work on Linux kernel and configuration.
- Write or port device drivers for Ethernet, USB, GPIO, LED, Bluetooth, Accelormeter, LCD and touch screen.
- Debug stability issues in data routing between WAN and LAN interfaces.
- Work with Software QA with test plan and execution.
- Work with Hardware team to identify and root cause stability problems.
Experience/Requirements:
- Demonstrable knowledge of C, C++, Assembly programming skills
- Overall 10+ years of experience in embedded environment preferabily Linux.
- Board bring up proficiency with bootloaders and other low level software, must be very good with debugging techniques.
- Experience in TCP/IP networking is must for trouble shooting throughput and other traffic issues.
- Driver experience with I2C, SPI, UART, LCD, Ethernet, PCIe is a plus.
- Experience with low level debugging using JTAG.
- Experience with Makefiles, and build environments such as PTXDIST, Yocto and Buildroot.
- Experience with version control such as git and svn.
- Good communication skills and team player.
- Ability to work independently and autonomously to meet deadlines, in a fast-changing environment.
Education:
Bachelor in Electronic and Communication or related degreeResponsibilities and Duties
The team leader will be leading a team of Hardware engineers, firmware and testing engineers. Being a team leader, you will primarily be responsible for fast and accurate delivery from the team which might even include handholding of team members whenever needed. Embedded team would be responsible for the following:
Hardware Design including
- Circuit design as per design requirements
- Schematic capture in the tool
- CAD layout
- QA/QC/functional testing
- PCB assembling and rework
- Lab inventory management
- Component procurement.
Firmware Design Including
- Firmware Design and architect
- Software Development
- Firmware Testing
- Code management over svn
Other Responsibilities
- The team leader would also be responsible for architecting the system, creating detailed design documents as per requirement and maintaining quality control of all the deliverables.
- The team leader would also be required to create a detailed test plan and list of test cases to be executed and if needed, create proper environment for the same.
- Ownership of the ‘ground up’ design and architecture of embedded software for real time applications.
- Decomposition of designs in to structured modules/functions ready for implementationby yourself and the team.
- Hands on development in C of new ARM based embedded software for a range of products currently under development
- Ensure quality of software using appropriate methods(Code Review, Static Analysis, Unit Test etc.) and application of suitable Coding Standards
- Maintain, update and enhance existing embedded software written in C
- Documentation of software products, development and execution of test plans
- Work closely with other members of the engineering team to assist with the correct choice of processors and supporting hardware
Required Experience, Skills and Qualifications
- Experience of 8+ years in field of embedded systems designing and developement.
- Familiar with usage of various LAB instruments.
- Strong fundamentals of electronics (Digital and analog) are must.
- Well versed with circuit designing and HW debugging
- Analog and Digital Circuit designing: familiarity with micro-controllers, memories, communication interfaces, op-amps, comparators, relays, inductors and capacitors, Handling EMI and Noise issues associated with circuits.
- Understanding of BLE protocols will be required.
- Understanding of scientific methodologies of experimentation, data-gathering and interpretation and hypothesis.
- Understanding of basic architecture, debugging of sensors.
- Experienced in embedded-C coding, memory allocations.
- Experience with any RTOS designing preferably with FreeRTOS at least with Semaphores, SW Timers, synchronisation and event handlings, task handling and prioritization.
- Understanding of micro-controller architecture, programming and debugging methodologies, interrupt-handling.
- Experience with any of the IDEs and debuggers for ARM architecture.
- Basic understanding of assembly programing of ARM architecture
- Understanding of basic peripherals like UART, CAN, I2C, Timers, Counters, PWMs, ADCs, DAC.
- Experience/knowledge in IoT devices (sensor, gateway, cloud) handling.
- Familiarity with CAD tools for schematics and layout generation.
- Experience on MS-Office.
- Familiarity in understanding and creating various test plans and documents.
General Skills Needed/ Requirements:
- Strong knowledge of components and should be able to suggest the team with right componenet
- Candidate must have a knack to use his/her technical knowledge to give it back to society.
- Candidates passionate to bring a change in society will be preferred with no compromise on pay check.
- Candidates must be open to work with communities to get feedback on product features so that products are best fit for social upliftment.
- Candidates must be open to travel to needy communities and should not hesitate to get his/her hands dirty to bring a change to the communities.
- Candidates must find associated with the cause and mission of the company.
- Open to work in open startup culture and give his/her 100%.
- Analytical reasoning and fact-based brainstorming capabilities will be highly preferred.
- Ready to relocate to Gurugram.
- Occasional field visits.
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.
- Work directly with the other Software/Firmware Engineers and Electrical/RF/Systems Test Engineers to write needed software
- Design and implement software platform for firmware on embedded CPUs with multiple OS such as Windows, Linux, FreeRTOS, TI-RTOS and embedded Linux
- Use compliers, debuggers revision control and automated build systems.
- Design/develop components of software platform for use by other developers to extend its capabilities and build custom applications/behavior on top
- Develop build methodologies, debugging tools/utilities
- Develop and release Software using Agile methodology
- Write unit tests and support continuous integration and automated test methodology
- Brainstorm for new ideas and ways to improvement product and processes
- Consult with peers for feedback during debug/testing stages
- Document and maintain design processes







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