Sr. Cellular Software Development Engineer

Tesla

Palo Alto, California Posted October 31, 2026

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On-site Full-time Senior
Job Description

Description:
Tesla is seeking a highly motivated Software Engineer for the Wireless Systems team to help develop best in class telematics solutions. The role involves embedded software design and development of wireless telematics systems across cellular (LTE and 5G), Wi-Fi and Bluetooth technologies for Tesla vehicle platforms (CyberTruck, S, 3, X, Y). The position requires working closely with cross-functional teams as well as external suppliers. Ability to work independently, and creatively solving challenging design problems is of paramount importance. This position involves working in a dynamic and fast-paced environment with tight timing constraints.

Responsibilities:
Contribute to Tesla’s Cellular wireless connectivity stack (LTE/5G)

Prototype and evaluate next-generation wireless platforms for future Tesla products
Develop and enhance connectivity features across various projects (Vehicles, Bots, Robotaxis)
Develop telemetry and analytics platform enabling data collection, analysis and visualization of data reported from Tesla fleet
Drive continuous improvements and promote best practices within the team and broader organization
Support test automation frameworks and collaborate with QA, manufacturing, and other software teams
Investigate and root-cause issues reported by QA teams and customer feedback

Requirements:
Degree in Computer Engineering, Computer Science, Physics, Electrical Engineering or equivalent experience
Exceptional programming skills in C++, Linux OS, and Python/Shell scripting
Good understanding of Embedded Systems, OS concepts, computer architecture, data structures and algorithms
Skilled at C/C++, Python, Shell scripts
Hands-on experience in maintaining the Linux kernel and embedded services
Experience in porting and patching open-source packages within the Yocto Project environment
Good understanding of networking concepts (Ethernet, TCP/IP, IP routing design, VLANs, firewalls, and both IPv4 and IPv6 protocols)
Familiarity with wireless technologies (Cellular/WiFi/Bluetooth/BLE) is a plus
Familiarity with embedded interfaces (UART, I2C, I2S, SPI, CAN, PCIe, etc.) is a plus
Familiar with version control and collaborative development using Git and GitHub

Compensation & Benefits:
Benefits

Along with competitive pay, as a full-time Tesla employee, you are eligible for the following benefits at day 1 of hire:
Medical plans > plan options with $0 payroll deduction
Family-building, fertility, adoption and surrogacy benefits
Dental (including orthodontic coverage) and vision plans, both have options with a $0 paycheck contribution
Company Paid (Health Savings Accounts) HSA Contribution when enrolled in the High-Deductible medical plan with HSA
Healthcare and Dependent Care Flexible Spending Accounts (FSA)
401(k) with employer match, Employee Stock Purchase Plans, and other financial benefits
Company paid Basic Life, AD&D
Short-term and long-term disability insurance (90 day waiting period)
Employee Assistance Program
Sick and Vacation time (Flex time for salary positions, Accrued hours for Hourly positions), and Paid Holidays
Back-up childcare and parenting support resources
Voluntary benefits to include: critical illness, hospital indemnity, accident insurance, theft & legal services, and pet insurance
Weight Loss and Tobacco Cessation Programs
Tesla Babies program
Commuter benefits
Employee discounts and perks program

Expected Compensation
$140,000 - $300,000/annual salary + cash and stock awards + benefitsPay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position may also include other elements dependent on the position offered. Details of participation in these benefit plans will be provided if an employee receives an offer of employment.

Required Skills
software development cross-functional collaboration collaboration quality assurance manufacturing electrical engineering C++ Linux Python Bash Git
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