8 Phy Jobs

You will be responsible for the Embedded Firmware for Ethernovia's Networking devices. This responsibility includes developing firmware that configures, controls, and monitors the communication device and interacts with the host system via device drivers to expose hardware features of the devices. As a part of the Software team, you will be responsible for architecture, design, implementation, testing and integration of the firmware rolled into Ethernovia's SDK. This firmware is built ground-up for safety critical automotive application. Also, we build products with strict adherence to Functional Safety and hence every team member is required to fit into a culture of safety and best development practices. Technical Qualifications: - Bachelors or Master's degree in Computer Science/Software or related field. - Work Experience: 3 years for Mid-level and 7 years for Senior Level position. - Strong understanding of Software Development lifecycle including Architecture, Implementation and Testing fundamentals. - Proficient in C/C++ Programming Language. Experience in Python is a plus. - Experience with Firmware, preferably for communication devices like Ethernet. - Experience with Embedded firmware, preferably for communication devices like Ethernet. - Experience with integration and testing of firmware and low-level code. - Hands-on Experience with Hardware and embedded processors, preferably for communication devices. - Expertise in efficient code practices for code footprint and performance. Nice to Have Experience with: - Experience with simulation and emulation platforms. - GNU or similar compiler, debugging suite. - Embedded programming, preferably with communication devices and hardware buses like I2C, SPI, Ethernet, USB. - Building Automotive or other safety critical systems using qualification methods/processes like MISRA, ASPICE and ISO26262. - Communication protocols like Ethernet MAC, PHY, Switching, TCP/IP, Security, Serdes, PCIe, NTB, and SR-IOV. - Code Version Control and Review tools/processes like Perforce/Git, Swarm. - Automation and DevOps tools like Jenkins. - Mixed Signal systems - Analog, Digital, Digital Signal Processing (DSP). - ARM family of processors or similar embedded processors. - Bootloaders like uboot or similar. Soft Skills: - Self-motivated and able to work effectively both independently and in a team. - Excellent communication/documentation skills. - Attention to details. What you'll get in return: - Technology depth and breadth expansion that can't be found in a large company - Opportunity to grow your career as the company grows - Pre IPO stock options - Cutting edge technology - World-class team - Competitive base salary - Flexible hours - Medical, dental and vision insurance for employees - Flexible vacation time to promote a healthy work-life balance,

The ideal candidate should have a minimum of 4+ years of relevant experience in the following areas: - Proficiency in C and C++ programming languages. - Knowledge of 3GPP, LTE, and 5G NR Telecom standards. - Familiarity with RAN, BaseBand, and L1/L2/L3 protocol layers. - Experience working with Linux and Networking technologies. Required Skill Sets: - Strong programming skills in C, C++, C-Linux, and Bash. - Understanding of Telecom-IP Com and Telecommunication concepts. - Knowledge of 3GPP2, 3GPP, GSM, 2G, 3G, LTE, 5G, Networking, Wireless, and Baseband technologies. - Experience in DSP, RTOS, VxWorks, ARM, x86, ASIC, PHY, Embedded systems, Time series, and Digital signal processing. - Familiarity with CPRI, eCPRI, NETCONF, YANG, gNb, eNb, BTS, and RBS. The successful candidate should be able to demonstrate expertise in the mentioned areas and contribute effectively to the team's projects and goals.,

Tech Lead - WiFi Job Location: Chennai Experience: 5 to 9 years Salary: Open Our Client is seeking passionate Firmware Tech Lead Engineer with 58 years of experience in developing Wi-Fi firmware. The role involves working on embedded software development for Wi-Fi 6/7 chipsets, focusing on Upper MAC/Lower MAC, Data and Control Paths, and performance optimization within RTOS environments. You will be part of the new Firmware Innovation Center in Chennai contributing to high performance wireless solutions. Key Responsibilities: Design, implement, and maintain Wi-Fi firmware modules related to: Data Path and Control Path Upper MAC/Lower MAC/PHY integration Wi-Fi 6 and Wi-Fi 7 protocol enhancements Debug critical firmware issues impacting performance, stability, and throughput. Collaborate with hardware, RF, and systems teams to ensure optimal firmware operation across layers. Develop and optimize firmware for real-time embedded environments, ensuring compliance with timing constraints and system KPIs. Participate in code reviews, bring-up, and delivery of firmware to production hardware. Support regulatory (FCC, ETSI etc.,) and feature compliance (e.g., DFS, CCA, Spectral Scan, etc.). Why Join? Be part of a Firmware Innovation Group under experienced leadership. Work on next-generation wireless technologies with cross-functional teams in a global environment. Work on bleeding-edge platforms and direct engagement with chipset vendors. A growth-oriented, fast-paced R&D culture where firmware leads the product innovation Requirements: 7-9 years of embedded software development focused on Wi-Fi or Cellular firmware. Strong knowledge of IEEE 802.11 protocols, especially Wi-Fi 6 and Wi-Fi 7 (MAC/PHY level) or similar technologies in Cellular(LTE/5G) Experience in real-time embedded systems and RTOS environments. Solid debugging skills for firmware bottlenecks, stability issues, and low-level Wi-Fi/Cellular stack problems. Hands-on experience with Qualcomm and/or Broadcom or MediaTek or Intel (or any other chipsets) Experience with Debugging tools: Wireshark, GDB, iperf, Sniffer Advantage: Experience with Qualcomm Wifi/Cellular chipsets Basic experience in host-side driver development (cfg80211/nl80211, netlink communication). Familiarity with Linux wireless applications (e.g., hostapd, wpa_supplicant). Knowledge of OpenWRT, Yocto, QSDK, and user-space tools for embedded Wi-Fi platforms. Knowhow about TDD/TDMA, FDD/FDMA Basic understanding of bootloaders, BSP bring-up, and U-Boot configuration. Familiarity with RF-related features such as: DFS Spectral Scan Transmit power and channel calibration Exposure to RF equipment (e.g., spectrum analyzer) and calibration procedures. Please share profile to anand@anvayainfo.com

Wi-Fi Firmware Engineer Job Location: Chennai Experience: 5 to 8 years Salary: Open Our Client is seeking passionate Firmware engineer with 58 years of experience in developing Wi-Fi firmware. The role involves working on embedded software development for Wi-Fi 6/7 chipsets, focusing on Upper MAC/Lower MAC, Data and Control Paths, and performance optimization within RTOS environments. You will be part of the new Firmware Innovation Centre in Chennai contributing to high performance wireless solutions. Key Responsibilities: Design, implement, and maintain Wi-Fi firmware modules related to: Data Path and Control Path Upper MAC/Lower MAC/PHY integration Wi-Fi 6 and Wi-Fi 7 protocol enhancements Debug critical firmware issues impacting performance, stability, and throughput. Collaborate with hardware, RF, and systems teams to ensure optimal firmware operation across layers. Develop and optimize firmware for real-time embedded environments, ensuring compliance with timing constraints and system KPIs. Participate in code reviews, bring-up, and delivery of firmware to production hardware. Support regulatory (FCC, ETSI etc.,) and feature compliance (e.g., DFS, CCA, Spectral Scan, etc.). Why Join? Be part of a Firmware Innovation Group under experienced leadership. Work on next-generation wireless technologies with cross-functional teams in a global environment. Work on bleeding-edge platforms and direct engagement with chipset vendors. A growth-oriented, fast-paced R&D culture where firmware leads the product innovation Requirements: 5–8 years of embedded software development focused on Wi-Fi or Cellular firmware. Strong knowledge of IEEE 802.11 protocols, especially Wi-Fi 6 and Wi-Fi 7 (MAC/PHY level) or similar technologies in Cellular(LTE/5G) Experience in real-time embedded systems and RTOS environments. Solid debugging skills for firmware bottlenecks, stability issues, and low-level Wi-Fi/Cellular stack problems. Hands-on experience with Qualcomm and/or Broadcom or MediaTek or Intel (or any other chipsets) Experience with Debugging tools: Wireshark, GDB, iperf, Sniffer Advantage: Experience with Qualcomm Wifi/Cellular chipsets Basic experience in host-side driver development (cfg80211/nl80211, netlink communication). Familiarity with Linux wireless applications (e.g., hostapd, wpa_supplicant). Knowledge of OpenWRT, Yocto, QSDK, and user-space tools for embedded Wi-Fi platforms. Knowhow about TDD/TDMA, FDD/FDMA Basic understanding of bootloaders, BSP bring-up, and U-Boot configuration. Familiarity with RF-related features such as: DFS Spectral Scan Transmit power and channel calibration Exposure to RF equipment (e.g., spectrum analyzer) and calibration procedures. Please share profile to anand@anvayainfo.com

The successful candidate will be responsible for ensuring the efficient and safe production of high-quality products. For further information, please call [ 9845798290 / 8050011327

InnoPhase Inc., DBA GreenWave Radios, is at the forefront of innovation in Open RAN digital radios. Our cutting-edge solutions, powered by the Hermes64 RF SoC, are designed to enhance network energy efficiency while dramatically reducing operational expenses, with purpose-built silicon that is the heart of ORAN-based active antenna arrays. Based in San Diego, California, GreenWave Radios has earned a reputation for delivering power-efficient digital-to-RF solutions. Our commitment to innovation is backed by a robust team of more than 100 talented engineers spread across four R&D facilities worldwide and an extensive portfolio of over 120 global patent filings, underscoring our dedication to pushing the boundaries of radio technology. InnoPhase Inc., DBA GreenWave Radios and Synergic Emergence have a co-employment relationship. For over three years, GreenWave Radios has partnered with Synergic Emergence, a professional employment organization provider, to offer our employees the best benefits and services. This arrangement means that Synergic Emergence provides employee pay checks and benefits, and GreenWave Radios will provide employment, evaluation, and advancement. By outsourcing some HR functions, GreenWave Radios can focus on what we do best – developing and implementing highly innovative SOC cellular radio integrated circuit products. Key Responsibilities Design and develop bare metal & RTOS-based firmware/software for a 5G SoC – specifically device driver and lower PHY. Assist with the definition, development and verification of SW/FW products in accordance with company & industry standards, policies & procedures. Run & test developed SW/FW both in simulation & on actual HW in lab (lab may be remote). Collaborate closely with Applications, Systems, HW and SW/FW teams to determine SW/FW requirements. Participate in architecture & code reviews. Produce documentation e.g., design specs, developer & customer user guides, etc. Read and understand detailed technical specifications. Individual contribution is the main role, with some technical leadership and mentorship. Job Requirements 10+ years’ experience required. B.E EE/CS required, M. Tech EE/CS preferred. Strong coding skills in C, C++, Python. Experience with ARM or similar embedded SoC development environments. Experienced in RTOS principles and concepts, and hands-on experience in any RTOS. Comfortable with configuration management, version control and modern software development flows (e.g., Agile, Scrum, Lean). Excellent debug skills. Good communication, documentation & presentation skills. Demonstrate initiative to drive technical issues to resolution. Desirable Skills Prior System on a Chip (SoC) product development experience. Good understanding of cellular wireless protocols (MAC/PHY), especially 4G LTE or 5G NR. Be able to work productively and independently. Experience using GIT and Jira tools. Team player with a strong sense of urgency to meet product needs on time. Benefits Competitive salary and stock options. Learning and development opportunities. Employer paid health Insurance. Earned, Casual, Sick & parental leaves.

Position #1: Lead/Senior Design Verification Engineer - CPU / RISC-V Location : Bangalore Experience : 612 Years Domain : Semiconductors | SoC | RISC-V | CPU Subsystems Role Overview: We are seeking an experienced Design Verification (DV) Engineer to join our core CPU verification team focused on RISC-V based processors and subsystems . This is a hands-on role requiring strong technical knowledge in processor architecture , microarchitecture verification , and end-to-end validation of complex SoCs. Key Responsibilities: Develop and execute test plans and environments for CPU and RISC-V based subsystems. Build UVM-based verification environments for simulation and regression. Create testbenches, assertions, checkers, and functional coverage models. Debug failures using waveform viewers, logs, and deep architectural understanding. Collaborate with architects, designers, and firmware teams across all verification phases. Required Skills: 612 years of hands-on DV experience, primarily on CPU cores or RISC-V . Strong understanding of RISC-V or ARM microarchitectures . Proficient in SystemVerilog, UVM , and scripting (Python/Perl/Tcl). Experience with cache coherency, MMUs, branch prediction, or pipeline logic is a plus. Exposure to verification tools like VCS, Questa, or Xcelium . Position #2: Lead/Senior Design Verification Engineer - High-Speed PCIe Location : Bangalore Experience : 612 Years Domain : Semiconductors | SoC | High-Speed Interfaces | PCIe Gen4/Gen5 Role Overview: We are looking for a skilled Design Verification Engineer with expertise in high-speed interface protocols , particularly PCI Express (PCIe) . The role will focus on validating complex SerDes-based subsystems and ensuring full compliance and performance coverage. Key Responsibilities: Define and implement UVM-based testbenches for PCIe-based subsystems. Verify protocol-level compliance (PCIe Gen4/Gen5/Gen6). Generate, run, and debug simulations across various protocol scenarios and stress conditions. Ensure full coverage functional, code, and assertion-based . Collaborate with silicon validation and firmware teams for end-to-end test alignment. Required Skills: 612 years of DV experience with PCIe (mandatory) and high-speed interface protocols. Strong command of UVM, SystemVerilog , and assertion-based verification. Deep understanding of PCIe layers , packet formats, credit flow, and link training. Experience with VIPs (Synopsys/Cadence/Mentor) and waveform debugging tools. Knowledge of AXI/AMBA , DDR, or USB is a strong plus. Interested? Apply or or know someone great? Reach out via DM or WhatsApp +91 9966034636 / Send your profile to ranjith.allam@cyient.com

The successful candidate will be responsible for ensuring the efficient and safe production of high-quality products. For further information, please call [ 9845798290 / 8050011327