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Urgently Hiring Rf Optimization Engineer Jobs in Lake Forest, IL

SGF Global

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Electrical Engineer II - RF

Schaumburg, IL · On-site

$50 - $51/hr

Electrical Engineer II - RF Job Category: Engineering Work Location: 100% Onsite - Lab/Office ... Support product redesign and optimization activities. * Identify and resolve circuit and ...

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DAS Technology Group

Senior RF Engineer

Chicago, IL · On-site

The role includes RF circuit and system development, optimization, and characterization. The engineer will be part of a growing, innovative product development team. Tasks: • Circuit and system ...

Jump Trading

RF Hardware Engineer

Chicago, IL · On-site

From colo design/implementation, to optimizing our exchange connectivity, to building world class ... An RF hardware engineer responsible for owning driving improvements in the analog/RF design ...

Motorola

RF Design Engineer

Schaumburg, IL · On-site

$63K - $127K/yr

Department Overview Motorola Solutions is building talent pipelines to meet future hiring demands ... Bachelor's or Master's degree in Electrical Engineering. * Strong background in RF circuit design ...

Jump Trading

RF Hardware Engineer

Chicago, IL · On-site

$150K - $200K/yr

From colo design/implementation, to optimizing our exchange connectivity, to building world class ... An RF hardware engineer responsible for owning driving improvements in the analog/RF design ...

Motorola Solutions, Inc.

RF Design Engineer

Schaumburg, IL · On-site

$63K - $127K/yr

Department Overview Motorola Solutions is building talent pipelines to meet future hiring demands ... Bachelor's or Master's degree in Electrical Engineering. * Strong background in RF circuit design ...

P2P

RF Hardware Engineer

Chicago, IL · On-site

$150 - $200/hr

From colo design/implementation, to optimizing our exchange connectivity, to building world class ... What You'll Do An RF hardware engineer responsible for owning driving improvements in the analog/RF ...

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All JobsUrgently Hiring Rf Optimization Engineer JobsUrgently Hiring Rf Optimization Engineer Jobs in Lake Forest, IL

Urgently Hiring Rf Optimization Engineer information

What is the difference between Urgently Hiring Rf Optimization Engineer vs Rf Engineer?

AspectUrgently Hiring Rf Optimization EngineerRf Engineer
Required CredentialsBachelor's in Electrical Engineering or Telecommunications, relevant certificationsBachelor's in Electrical Engineering or Telecommunications, relevant certifications
Work EnvironmentTelecom companies, network service providers, fast-paced projectsTelecom companies, network infrastructure firms, ongoing network development
Employer & Industry UsageHigh demand in telecom industry, often urgent hiring needsStandard role in telecom and network industries, less urgent

Urgently Hiring Rf Optimization Engineers are sought for immediate deployment in telecom projects, often due to urgent network upgrades or issues. Rf Engineers typically work in ongoing network development without the immediate urgency. The main difference lies in the hiring urgency and project timelines, while credentials and industry usage are similar.

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The top searched job categories for Urgently Hiring Rf Optimization Engineer jobs in Lake Forest, IL are:

What cities near Lake Forest, IL are hiring for Urgently Hiring Rf Optimization Engineer jobs?

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Urgently Hiring Rf Optimization Engineer jobs near you
Infographic showing various Urgently Hiring Rf Optimization Engineer job openings in Lake Forest, IL as of August 2026, with employment types broken down into 1% As Needed, 75% Full Time, 20% Part Time, 3% Contract, and 1% Nights. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution.

Senior Firmware Engineer / FitnessTech

Motion Recruitment Partners, LLC

Chicago, IL • On-site

$123K - $162K/yr

Other

Medical, Dental, Vision, PTO

Posted 9 days ago

Job description

A rapidly growing consumer hardware and AI company is seeking a Senior Firmware Engineer, Connectivity, to join their full-time engineering team. This role can be based in the United States and focuses on building next-generation connected devices that blend embedded systems, cloud technology, and machine learning. The ideal candidate will bring deep expertise in Bluetooth Low Energy (BLE), embedded development in C/C++, and wireless device architecture while helping scale a globally deployed product platform.
This is a unique opportunity to become the primary technical owner of wireless connectivity for a category-defining consumer product. The engineer joining this team will influence architecture decisions, firmware update strategy, power optimization efforts, manufacturing validation, and customer-facing reliability initiatives. Candidates who enjoy solving difficult challenges across firmware, RF, hardware, and mobile environments will find significant growth opportunities and ownership in this position.
Required Skills & Experience
  • 5+ years of embedded software or firmware engineering experience
  • 3+ years building and shipping BLE-enabled products
  • Strong understanding of Bluetooth protocols including GAP, GATT, L2CAP, SMP, and BLE security
  • Expertise with C and/or C++ development on microcontrollers
  • Experience with embedded peripherals including UART, SPI, I2C, and DMA
  • Hands-on debugging experience using oscilloscopes, logic analyzers, and protocol sniffers
  • Experience deploying OTA firmware updates in production environments
  • Knowledge of low-power device optimization techniques
Desired Skills & Experience
  • Nordic Semiconductor platform experience
  • Zephyr or nRF Connect SDK experience
  • Consumer electronics or IoT product experience
  • Secure boot and embedded security knowledge
  • Regulatory certification experience (FCC, CE, Bluetooth SIG)
  • Manufacturing support experience
  • Python or Node.js tooling experience
  • Multi-device BLE architecture expertise
What You Will Be Doing
Tech Breakdown
  • 70% Embedded Firmware Development
  • 20% Wireless Connectivity & RF Optimization
  • 10% Automation, Tooling & Testing
Daily Responsibilities
  • 80% Hands-On Engineering
  • 5% Leadership & Mentorship
  • 15% Cross-Functional Collaboration

The Offer
  • Bonus eligible
You will receive the following benefits:
  • Medical, Dental, and Vision Insurance
  • Vacation Time
  • Stock Options

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.
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