Wi-Fi Test Engineer

Capgemini • Berwyn, IL

3d • Onsite

About The Position

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same. We are seeking Wi-Fi Test Engineers who has experience in validate Wi Fi technologies including 802.11 a/b/g/n/ac/ax, mesh networking, band steering, roaming, and wireless backhaul. The ideal candidate will have deep technical expertise in Wi-Fi protocol testing, debugging, and automation.

Requirements

• 2-5 years of hands-on experience in Wi-Fi testing.
• Design, develop, and maintain automation frameworks and test scripts (Java/Python, cucumber) to increase coverage and efficiency.
• Strong experience in device testing, wireless networking or broadband hardware.
• Strong understanding of 802.11 protocols.
• Experience with Wi-Fi test tools (Wireshark, Octoscope, etc.).
• Experience in validate Wi Fi technologies including 802.11 a/b/g/n/ac/ax, mesh networking, band steering, roaming, and wireless backhaul.
• Experience with protocols such as DHCP, DNS, IPv4/IPv6, NAT, TCP/UDP and other connectivity standards.
• Excellent debugging and problem-solving skills.

Responsibilities

• Perform end to end user experience testing of gateways, Wi Fi extenders, and home networking devices, covering functional, performance, regression, and interoperability scenarios.
• Validate Wi Fi technologies including 802.11 a/b/g/n/ac/ax, mesh networking, band steering, roaming, and wireless backhaul.
• Analyze and troubleshoot issues across end-to-end.
• Work with protocols such as DHCP, DNS, IPv4/IPv6, NAT, TCP/UDP and other connectivity standards.
• Drive automation strategy, improve test processes, and contribute to continuous integration/continuous delivery (CI/CD) pipelines.
• Collaborate closely with development, product, and architecture teams to ensure high quality, stable releases.
• Conduct root cause analysis, identify quality gaps, and recommend improvements.
• Mentor junior engineers, provide technical guidance, and help shape test strategy at a product/feature level.
• Excellent communication, problem solving, debugging, and documentation skills.

Benefits

• Paid time off based on employee grade (A-F), defined by policy: Vacation: 12-25 days, depending on grade
• Company paid holidays
• Personal Days
• Sick Leave
• Medical, dental, and vision coverage
• Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
• Life and disability insurance
• Employee assistance programs
• Other benefits as provided by local policy and eligibility

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed