Cellular Compliance Engineer

Precision Labs; San Mateo (CA); On-site; USD 170,000 - 258,000; Full time

Benefits offered by this job

Relocation assistance

Job summary

Skydio is seeking a Cellular Compliance Engineer to drive PTCRB and carrier certification testing for its autonomous products. The role involves hands-on test execution at labs, collaboration with vendors, and on-site troubleshooting to keep certification on schedule.

The ideal candidate has 5+ years in cellular testing, LTE/5G NR knowledge, and is comfortable traveling up to 50% of the time. FAA Part 107 is encouraged for all employees.

Qualifications

• BS or MS in Electrical Engineering or related field.
• Hands-on cellular certification testing experience.
• Experience with PTCRB and carrier certification processes.

Responsibilities

• Lead cellular certification testing programs and plans.
• Collaborate with labs, vendors, and operators to execute tests.
• Troubleshoot failures and drive issues to resolution.
• Analyze logs and RF data for certification readiness.

Skills

Cellular testing

PTCRB certification

Carrier certification

LTE & 5G NR

Travel up to 50%

Education

Electrical Engineering degree

Tools

CMW500/CMX500

Keysight

Anritsu

Job description

Skydio is the leading US drone company and the world leader in autonomous flight, the key technology for the future of drones and aerial mobility. The Skydio team combines deep expertise in artificial intelligence, best-in-class hardware and software product development, operational excellence, and customer obsession to empower a broader, more diverse audience of drone users, from utility inspectors to first responders, soldiers in battlefield scenarios, and beyond.

About the Role:

Skydio’s wireless systems connect users to our autonomous ecosystem and are foundational to the performance, reliability, and scalability of our products. Cellular connectivity is increasingly important across Skydio’s product portfolio, and successful deployment requires products to meet complex industry and carrier certification requirements.

We are looking for a Cellular Compliance Engineer with strong hands‑on experience in cellular certification and validation. The primary responsibility of this role is to drive and support cellular certification testing, including PTCRB and carrier certification testing, and ensure Skydio products successfully complete certification on schedule.

This is a highly hands‑on role that requires close collaboration with internal engineering teams, cellular module and chipset vendors, certification labs, and mobile network operators. The engineer will spend significant time onsite at third‑party certification labs to support test execution, troubleshoot failures, and drive issues to resolution.

Up to 50% travel is required, primarily to certification and carrier test labs.

How You’ll Make an Impact:

• Own and support cellular certification testing for Skydio products, including PTCRB and carrier certification programs

• Develop certification plans, test strategies, schedules, and test configurations based on product architecture and target carriers/markets

• Work directly with third‑party certification labs to execute PTCRB and carrier test campaigns

• Provide hands‑on onsite support during certification testing, including device setup, configuration, log collection, debugging, and issue resolution

• Troubleshoot cellular certification failures and work with internal engineering teams, module vendors, chipset vendors, labs, and carriers to identify root causes and corrective actions

• Support cellular modem configuration, firmware, RF parameter, band, power, and network settings required for certification testing

• Analyze modem logs, signaling logs, RF measurements, and test reports to identify and resolve certification issues

• Track certification status, failures, retests, waivers, and open issues and communicate risks and progress to cross‑functional teams

• Partner closely with RF, antenna, EE, software, systems, regulatory, manufacturing, and program management teams throughout the certification process

• Coordinate with cellular module vendors and chipset suppliers to resolve modem firmware, protocol, RF, and network interoperability issues

• Interface with mobile network operators and certification labs to clarify test requirements and drive issues to closure

• Support pre‑certification testing and readiness reviews to identify potential issues before formal certification begins

• Support cellular RF and OTA validation related to certification, including conducted RF, TRP/TIS, and antenna performance testing

• Review certification test reports and ensure all required testing and documentation are completed for product launch

• Develop and improve internal cellular certification processes, test procedures, documentation, and best practices

• Support products through certification from engineering validation through production and market launch

What Makes You a Good Fit:

• Obtaining FAA Part 107 certification within the first 60 days of employment is strongly encouraged for all Skydio employees and required for certain positions

• BS or MS in Electrical Engineering, Wireless Communications, Telecommunications, or a related technical field

• 5+ years of experience in cellular testing, certification, wireless validation, or cellular product development

• Hands‑on experience with PTCRB certification and associated cellular test requirements

• Hands‑on experience supporting carrier certification with major mobile network operators; experience with U.S. carriers such as Verizon, AT&T, and T-Mobile is strongly preferred

• Strong understanding of LTE and 5G NR technologies, including cellular bands, RF requirements, protocol behavior, network registration, and mobility

• Experience supporting certification of products using commercial cellular modules or modem platforms

• Experience troubleshooting cellular RF, protocol, modem firmware, and network interoperability issues

• Familiarity with cellular certification test equipment and platforms such as Rohde & Schwarz CMW500/CMX500, Keysight, Anritsu, or equivalent systems

• Experience collecting and analyzing modem and protocol logs using chipset or module vendor diagnostic tools

• Understanding of cellular RF measurements including Tx power, EVM, ACLR, sensitivity, throughput, and related conducted RF measurements

• Familiarity with OTA cellular performance testing, including TRP and TIS, is preferred

• Experience working directly with third‑party certification labs, cellular module vendors, chipset vendors, and mobile network operators

• Strong troubleshooting skills and ability to independently drive complex certification failures to resolution

• Strong organizational and communication skills, with the ability to manage multiple certification programs and test activities simultaneously

• Comfortable working in a fast‑paced product development environment and supporting time‑critical certification activities

• Ability and willingness to travel up to 50% of the time, including extended onsite support at certification and carrier test labs when required

Compensation:

At Skydio, our compensation packages for regular, full‑time employees include competitive base salaries, equity in the form of stock options, and comprehensive benefits packages. Compensation will vary based on factors, including skill level, proficiencies, transferable knowledge, and experience. Relocation assistance may also be provided for eligible roles. The annual base salary range for this position is $170,000 - $258,000*. Fundamentally, we believe that equity is the key to long‑term financial growth, and we ensure all regular, full‑time employees have the opportunity to significantly benefit from the company's success. Regular, full‑time employees are eligible to enroll in the Company’s group health insurance plans. Regular, full‑time employees are eligible to receive the following benefits: Paid vacation time, sick leave, holiday pay and 401K savings plan. This position and all associated benefits are subject to applicable federal, state, and local laws, as well as the Company’s policies and eligibility criteria.

*Compensation for certain positions may vary based on the position’s location.

At Skydio we believe that diversity drives innovation. We have created a multidisciplinary environment that embraces the power of diverse perspectives to create elegant solutions for complex problems. We are committed to growing our network of people, programs, and resources to nurture an inclusive culture.

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or other characteristics protected by federal, state or local anti‑discrimination laws.

For positions located in the United States of America, Skydio, Inc. uses E-Verify to confirm employment eligibility. To learn more about E-Verify, including your rights and responsibilities, please visit https://www.e-verify.gov/