Wireless Systems Integration Engineer

Headquartered in the United States, TP-Link Systems Inc. is a leading global provider of networking devices and smart home products. Consistently ranked as the world's top provider of Wi-Fi devices, TP-Link is dedicated to delivering innovative solutions that improve people’s lives by offering faster, more reliable connectivity. Serving customers in over 170 countries, we are committed to expanding our global footprint.

At TP-Link Systems Inc., we believe that technology has the power to transform the world for the better. Our mission is to design reliable, high-performance products that connect users worldwide to the limitless possibilities of technology.

We are driven by our core values of professionalism, innovation, excellence, and simplicity. Our goal is to help clients achieve outstanding global performance and to provide consumers with a seamless, effortless technology experience.

Overview:

As a Wireless Systems Integration Engineer at TP-Link, you will play a key role in integrating wireless chipsets and optimizing our advanced mesh and IoT networking solutions. You will collaborate with leading chipset manufacturers on product design and development, contributing to the latest Wi-Fi technologies, such as WiFi7 products. Your responsibilities include assisting in the development and optimization of wireless drivers and firmware, as well as developing RF calibration software. Additionally, you will conduct wireless performance testing, refine mesh and configuration features, and work with cross-functional teams to troubleshoot complex issues. This position is vital for enhancing the performance, reliability, and innovation of TP-Link's wireless networking solutions.

Key Responsibilities:

• Participate in the evaluation and selection of various wireless chipsets. Assist with bring-up tasks, including driver adaptation, script adaptation, and functionality adaptation for designated chipsets.
• Support the implementation of a framework for integrating different wireless chipsets.
• Assist in the integration, development, and optimization of new Wi-Fi chipsets, OS, wireless drivers, and firmware to ensure reliable performance and connectivity.
• Stay updated on the latest 802.11 wireless protocols, industry technologies, and standards, helping to develop certification software for compliance.
• Contribute to the design and implementation of wireless and Mesh-related functionalities, ensuring high-quality code and proper documentation.
• Develop software for RF calibration to ensure precise and optimal wireless performance.
• Participate in code reviews, providing feedback to maintain coding standards and best practices.
• Help design and implement self-testing standards for wireless modules, engaging in the self-testing process to identify and address quality issues during development.
• Track and resolve basic technical issues related to connectivity, stability, and performance by utilizing various debugging tools (such as Wireshark, Tcpdump, or similar), and collaborate with vendors as necessary.
• Oversee the software release process and collaborate with on-site factory teams, potentially requiring on-site support to troubleshoot and resolve production issues.
• Address customer, market, and factory feedback to improve product performance and user satisfaction.
• Conduct competitive analysis and keep informed about industry trends to assist in product strategy

Requirements

•  Bachelor's degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.

• 3+ years of experience in wireless driver development, specifically in Wi-Fi, Bluetooth, or Thread technologies.
• Proficiency in C or C++ programming.
• Demonstrated experience troubleshooting Wi-Fi issues. Proficient in the use of basic wireless debugging tools, including Tcpdump, iPerf, Wireshark and similar tools for performance analysis and troubleshooting.
• Solid understanding of wireless communication protocols, including 802.11a/b/g/n/ac/ax.
• Familiarity with advanced wireless communication protocols, such as 802.11be, 802.11ad/ay, and Bluetooth/BLE.
• Basic understanding of wireless roaming and mesh technologies, such as 802.11k/v/r，802.11s or EasyMesh.
• Experience with Wi-Fi 6 or Wi-Fi 7 chipsets.

Preferred Qualifications:

• Strong communication and interpersonal skills.
• Experience in developing and optimizing wireless firmware and drivers.
• Ability to conduct RF calibration and performance testing.
• Willingness to travel to factory sites to address production issues as needed.

Benefits

Salary range: $100,000 - $130,000

• Free snacks and drinks
• Fully paid medical, dental, and vision insurance (partial coverage for dependents)
• Contributions to 401k funds
• Over four weeks of PTO per year
• Bi-annual pay increases
• Health and wellness benefits, including free gym membership
• Quarterly team-building events