Staff Engineer, Connectivity Software - WiFi

Samsung Semiconductor•San Jose, CA

5d•Onsite

About The Position

Advancing the World’s Technology Together Our technology solutions power the tools you use every day--including smartphones, electric vehicles, hyperscale data centers, IoT devices, and so much more. Here, you’ll have an opportunity to be part of a global leader whose innovative designs are pushing the boundaries of what’s possible and powering the future. We believe innovation and growth are driven by an inclusive culture and a diverse workforce. We’re dedicated to empowering people to be their true selves. Together, we’re building a better tomorrow for our employees, customers, partners, and communities. The Samsung Semiconductor Inc., Wireless Connectivity Software Engineering team is seeking highly motivated and enthusiastic engineers to join our team in developing software infrastructure, framework, and protocol stack for 802.11 based WLAN chipsets. We are looking for engineers with expertise in MAC Layer concepts and firmware development. As a member of the WLAN Software team, you will be responsible for developing software modules for the data path and control path in MAC and physical layer of various WLAN chipsets. Location: Daily onsite presence at our San Jose, CA headquarters in alignment with our Flexible Work policy

Requirements

Bachelors with 10+ years of relevant industry experience, or Masters with 8+ years or PhD with 5+ years in field of wireless communication technologies.
Excellent coding skills in C in embedded space for firmware development is critical.
Ability to debug issues with low-level embedded software, custom/proprietary code and enhancements.
WLAN standards, domain knowledge of Wi-Fi (IEEE 802.11) MAC protocols, WFA protocols and coexistence with other wireless technologies such as BT, UWB and cellular.
Understanding of QoS concepts and data path optimization algorithms.
Understanding of the Linux Operating System, kernel and device driver development.
Ability to use various debugging tools such as wireshark, testing tools such as WFA test beds, version control tools such as git.
Excellent coding skills in C programming languages.
Strong understanding of MAC Layer concepts & physical layer (e.g., modulation analysis (OFDM, OFDMA)) Concepts.
Experience in developing firmware for wireless communication protocols (WLAN).
Fluency in using lab equipment such as network analyzers, WFA test beds, signal generators, power meters etc.
Familiarity with WLAN standards & domain knowledge of Wi-Fi MAC/PHY Specifications.
You’re inclusive, adapting your style to the situation and diverse global norms of our people.
An avid learner, you approach challenges with curiosity and resilience, seeking data to help build understanding.
You’re collaborative, building relationships, humbly offering support and openly welcoming approaches.
Innovative and creative, you proactively explore new ideas and adapt quickly to change.

Nice To Haves

Knowledge of OFDM, OFDMA principals, beam forming and RF concepts will be additional advantage.
Knowledge of Python will be additional advantage
Familiarity with other wireless technologies such as BT, Ultra Wide band and Cellular 4G/5G not required but preferred.

Responsibilities

Work with 802.11 WLAN chipsets, devices and protocols, including other networking devices
Collaborate with wider teams to for end to end feature deliverables build and maintain production quality Firmware
Design and develop modules in embedded firmware for Samsung’s Wireless Connectivity solutions
Major focus will be implementing, unit testing and fixing issues various features of 802.11 MAC

Benefits

Give Back With a charitable giving match and frequent opportunities to get involved, we take an active role in supporting the community.
Enjoy Time Away You’ll start with 4+ weeks of paid time off a year, plus holidays and sick leave, to rest and recharge.
Care for Family Whatever family means to you, we want to support you along the way—including a stipend for fertility care or adoption, medical travel support, and virtual vet care for your fur babies.
Prioritize Emotional Wellness With on-demand apps and free confidential therapy sessions, you’ll have support no matter where you are.
Stay Fit Eating well and being active are important parts of a healthy life. Our onsite Café and gym, plus virtual classes, make it easier.
Embrace Flexibility Benefits are best when you have the space to use them. That’s why we facilitate a flexible environment so you can find the right balance for you.

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