Device Engineer II

NextGenEnergyJobs; Tysons (VA); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical plan with subsidies

HSA with company contribution

401(k) with employer match

Paid vacation & holidays

Wellness time

Maternity & bonding leave

Disability and life insurance

In-office 4 days a week

Job summary

Alarm.com is seeking an ambitious RF/EMC Engineer to lead RF performance and EMC pre-compliance efforts for our in-house hardware. You will plan and execute tests, ensure compliance with FCC/CE/RED, and document results for design teams.

The role requires 2–3 years of hands-on testing, familiarity with wireless protocols, and the ability to troubleshoot issues across multi-radio systems. You will work onsite in Tysons, contributing to robust, scalable products.

Qualifications

• Bachelor of Science in Electrical Engineering or related field with RF/EMC background
• 2–3 years hands-on RF performance and/or EMC testing experience
• Familiarity with wireless protocols (cellular, WiFi, Bluetooth, sub-GHz)
• Experience troubleshooting RF performance issues and EMC failures
• Ability to read and understand electronic schematics
• Experience using lab equipment: oscilloscope, DC power analyzer, spectrum analyzer, VNA, signal generator, cellular tester
• Attention to detail with focus on robustness, scalability, and product quality
• Self-motivated with disciplined testing and vetting of wireless devices
• Ability to manage multiple projects in a fast-paced environment
• Collaborative mindset and high achievement standards

Responsibilities

• Independently plan and perform RF performance and EMC pre-compliance testing per specs and regulatory requirements
• Complete RF measurements (TRP/TIS, conducted power/spectrum, emissions) for high radio performance
• Evaluate, troubleshoot, and optimize RF performance and EMC of multi-radio hardware
• Own the certification workflow: prepare samples, develop test instructions, witness/support testing at labs
• Document and analyze test results; communicate findings to design and program teams
• Expand testing capabilities using AI tools and other software tools
• Work with senior management to stay aligned with company priorities and strategies

Job description

A rapidly expanding, entrepreneurial technology company, Alarm.com , is seeking an ambitious and talented RF/EMC Engineer.

Key Responsibilities

• Independently plan and perform RF performance and EMC pre-compliance testing in accordance with product specifications and applicable regulatory requirements (FCC, ISED, CE/RED).
• Complete RF performance measurements (e.g., TRP/TIS, conducted power/spectrum, radiated/conducted emissions) to guarantee high performance across radios.
• Evaluate, troubleshoot, and help optimize the RF performance and EMC compliance of multi-radio, in-house designed hardware.
• Own the certification workflow: prepare test samples, develop test instructions, and witness/support testing at external certification labs.
• Clearly document and analyze test results, and communicate findings to design and program teams.
• Optimize and expand our testing capabilities using AI tools and other SW tools.
• Operate independently while working with senior management to stay fully aligned with company priorities, goals, and strategies.

Requirements

• Bachelor of Science degree in Electrical Engineering or a similar technical discipline, with a background in RF and/or EMC.
• 2-3 years of hands-on experience performing RF performance and/or EMC testing and interpreting results against pass/fail criteria.
• Familiarity with different wireless communication protocols (cellular, WiFi, Bluetooth, sub-GHz).
• Experience troubleshooting RF performance issues and EMC compliance failures.
• Ability to read and understand electronic schematics.
• Experience using electrical and RF lab equipment, such as: oscilloscope, DC power analyzer, spectrum analyzer, vector network analyzer, signal generator, and cellular communication tester.
• Rigorous attention to detail with focus on robustness, scalability, and quality of products.
• Self-motivation and the discipline to thoroughly test and vet wireless devices.
• Ability to work on multiple projects simultaneously in a fast-paced environment.
• Collaborate with outstanding people: We hire only the best. Our standards are high and our employees enjoy working alongside other high achievers.
• Make an immediate impact: New employees can expect to be given real responsibility for bringing new technologies to the marketplace. You are empowered to perform as soon as you join the Alarm.com team!
• Gain well rounded experience: Alarm.com offers a diverse and dynamic environment where you will get the chance to work directly with executives and develop expertise across multiple areas of the business.
• Community and Camaraderie: One of our core values is to 'Keep It Fun,' which to us means fostering a strong sense of community. Our culture is built on collaboration and connection, where we celebrate our successes and believe that a positive, engaging environment is key to doing our best work.
• Alarm.com values working together and collaborating in person. Our employees work from the office 4 days a week .
• Our total rewards package is designed to support you holistically—in your health, your finances, and your life outside of work. The package includes medical plans with company subsidies, a Health Savings Account (HSA) with a company contribution, and a 401(k) with an employer match. We encourage a healthy work-life balance with paid vacation that increases with tenure, paid holidays, wellness time, and paid maternity and bonding leave. To complete the package, we also provide company-paid disability and life insurance, all within a collaborative and casual work environment.