Job Description

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Job Details

Company:

VConnecTech Systems

Department:

Systems

Employee Type:

Regular Employee

Designation:

Wi-Fi Developer

Location:

Hyderabad, Telangana, India

Experience Required:

2 - 10 Years


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Job Summary

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Title/Position:

Wi-Fi Developer

Education:

Bachelor's Degree / Diploma in Electronics


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Key Responsibilities

Design and develop Wi-Fi drivers, firmware, and software components for embedded systems and wireless products. Implement new features and enhancements to existing Wi-Fi solutions, adhering to the latest Wi-Fi standards (802.11ax/Wi-Fi 6, 802.11be/Wi-Fi 7). Optimize Wi-Fi performance, throughput, power consumption, and coexistence with other wireless technologies. Develop and integrate Wi-Fi security protocols (WPA2, WPA3), authentication mechanisms, and encryption algorithms. Implement Wi-Fi mobility and roaming features, including fast transition and seamless handover between access points. Contribute to the development of Wi-Fi link layer protocols, such as frame aggregation, block acknowledgment, and power-save mechanisms. Collaborate with cross-functional teams (hardware, RF, software) to ensure seamless integration and end-to-end functionality. Perform code reviews, unit testing, and system-level validation of Wi-Fi implementations. Troubleshoot and resolve Wi-Fi-related issues, analyzing packet captures and debugging complex wireless scenarios. Stay up-to-date with emerging Wi-Fi technologies, standards, and industry trends, contributing to future roadmaps. Solid understanding of Wi-Fi protocols, IEEE 802.11 standards, and wireless networking concepts. Proficient in C/C++ programming languages and embedded systems development. Experience with Wi-Fi driver development, firmware programming, and wireless stack integration. Knowledge of real-time operating systems (RTOS), kernel modules, and low-level programming. Familiarity with wireless testing tools, packet analyzers, and debugging techniques. Strong problem-solving and analytical skills for complex wireless issues. Excellent communication and collaboration abilities within cross-functional teams. Bachelor's or Master's degree in Computer Science, Electrical Engineering, or a related field. Hands-on experience with Wi-Fi chipset vendors (e.g., Qualcomm, Broadcom, Intel, MediaTek). Familiarity with Wi-Fi security protocols (WPA2, WPA3), roaming, and mobility management. Understanding of RF principles, antenna design, and wireless propagation characteristics. Experience with wireless testing methodologies, tools, and certifications (e.g., Wi-Fi Alliance). Knowledge of emerging wireless technologies (Wi-Fi 7, 6GHz band, MIMO, beamforming). Contributions to open-source Wi-Fi projects or industry standards bodies. Experience with other wireless networking protocols (Bluetooth, Zigbee, LoRa, etc.). Familiarity with network layer protocols (IPv4, IPv6, DHCP, ARP) and transport layer protocols (TCP, UDP). * Knowledge of upper-layer protocols and applications (HTTP, MQTT, CoAP, WebSockets).