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Freelance Rf Filter Design Engineer Jobs in Illinois

Ignite Human Capital

Design Engineer III

Naperville, IL · On-site

We are seeking an experienced RF Designer to lead the design, development, and validation of high ... Bachelor's or Master's degree in Electrical Engineering or related field * 8+ years of experience ...

Ignite Human Capital

Design Engineer III

Naperville, IL · On-site

We are seeking an experienced RF Designer to lead the design, development, and validation of high ... Bachelor's or Master's degree in Electrical Engineering or related field * 8+ years of experience ...

Motorola Solutions, Inc.

Sr. RF Engineer

Schaumburg, IL · On-site

$101K - $202K/yr

... RF Circuit Design Engineering role. In this technical position, the role will have unique and ... Design and optimize circuits for minimal current drain to maximize battery life * Implement analog ...

NEOTECH

Design Engineer III (24903)

Naperville, IL

We are seeking an experienced RF Designer to lead the design, development, and validation of high ... Bachelor's or Master's degree in Electrical Engineering or related field * 8+ years of experience ...

NEOTech

Design Engineer III (24903)

Naperville, IL · On-site

$100K - $115K/yr

We are seeking an experienced RF Designer to lead the design, development, and validation of high ... Bachelor's or Master's degree in Electrical Engineering or related field * 8+ years of experience ...

Fermilab

LLRF FPGA Design Engineer

Batavia, IL · On-site

$111K - $146K/yr

Fermilab seeks a highly motivated LLRF System Design Engineer in the Accelerator Division RF Department's Low-Level RF Group to support operating systems in the Booster Synchrotron and new ...

Fermilab

Jr. ASIC Design Engineer

Batavia, IL · On-site

$70K - $93K/yr

Performing a leading role in Analog and RF ASIC design projects, while being able to contribute ... Bachelor's degree in an applicable Engineering discipline from an ABET accredited institution.

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Freelance Rf Filter Design Engineer information

What does a Freelance RF Filter Design Engineer do?

A Freelance RF Filter Design Engineer specializes in designing, developing, and testing radio frequency (RF) filters that are used to allow or block specific frequency signals in electronic devices. They work independently or on contract to provide custom solutions for clients in telecommunications, aerospace, defense, and consumer electronics. Their role typically involves circuit simulation, schematic design, prototyping, and ensuring that filters meet technical requirements for performance and reliability. Freelance engineers often offer flexibility and specialized expertise for companies needing short-term or project-based RF filter development.

What is the difference between Freelance Rf Filter Design Engineer vs RF Circuit Design Engineer?

AspectFreelance Rf Filter Design EngineerRF Circuit Design Engineer
CredentialsTypically requires RF engineering certifications, specialized training in filter designRequires RF engineering degrees, certifications, and circuit design expertise
Work EnvironmentIndependent, project-based, often remoteIn-house or consulting, team-based environments
Industry UsageUsed in telecommunications, aerospace, defense for custom filter solutionsApplied across wireless, consumer electronics, and communication systems

While both roles involve RF engineering, a Freelance Rf Filter Design Engineer specializes in designing RF filters independently for various clients, focusing on custom solutions. An RF Circuit Design Engineer has a broader scope, working on various RF circuits within a company or project team. The freelance role offers flexibility and specialization, whereas the RF Circuit Design Engineer typically works within structured teams on diverse RF projects.

How do Freelance RF Filter Design Engineers typically collaborate with clients and other engineers during a project?

Freelance RF Filter Design Engineers often work remotely, using digital communication tools to collaborate with clients, project managers, and sometimes other engineering specialists. They typically participate in virtual meetings to discuss specifications, share design progress, and address technical challenges. Providing regular updates and detailed documentation is essential, as is being responsive to feedback and design revisions throughout the project. Clear communication and efficient use of simulation and CAD tools help ensure the final filter meets performance and integration requirements.

What are the key skills and qualifications needed to thrive as a Freelance RF Filter Design Engineer, and why are they important?

To thrive as a Freelance RF Filter Design Engineer, you need a solid background in electrical engineering, strong understanding of RF principles, and experience in filter design, typically supported by a relevant engineering degree. Proficiency with simulation tools like ADS, HFSS, or CST, and familiarity with PCB design software are commonly required, along with knowledge of relevant industry standards. Excellent problem-solving, communication, and time management skills help set candidates apart, especially when working with remote clients or multidisciplinary teams. These capabilities ensure precise, efficient filter designs that meet client specifications and project deadlines in a competitive market.
What are the most commonly searched types of Rf Filter Design Engineer jobs in Illinois? The most popular types of Rf Filter Design Engineer jobs in Illinois are:
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Freelance Rf Filter Design Engineer jobs near you

Engineer, RF Design

SPREADTRUM COMMUNICATIONS USA

Rolling Meadows, IL • On-site

Full-time

Posted 5 days ago

Job description

Company Overview

Spreadtrum is a leading fabless semiconductor company committed to the independent R&D of core chipsets in mobile communications and IoT. Its products cover mobile chipset platforms supporting 2G / 3G / 4G / 5G communication standards, RF chipsets, wireless connection chipsets, security chipsets, TV chipsets, and image sensor chipsets. With more than 5,000 staff, 14 R&D centers and 7 customer support centers around the world, we have been one of the top three mobile baseband chipset suppliers in the world, the largest pan-chip provider, and the leading 5G chipset design company in Far East.

Scope

We are seeking an experienced RF/Analog IC Design Engineer for our cellular transceiver product development activity. The candidate will work with system, layout, and lab test engineers on the design of RF and analog circuit blocks for advanced 2G/3G/4G/5G transceiver RFICs that are deployed in cellular handsets, CPEs and other types of user equipment.

Specific Responsibilities

  • Choice of circuit topology for circuit blocks.
  • Collaboration with system engineering team to analyze trade-offs and define targets for performance and power consumption.
  • Collaboration with system engineering, digital design, and functional verification teams to define control functionality.
  • Oversight of layout activity, including iterative changes based on simulation with extracted parasitics.
  • Reporting of technical status and progress versus schedule in weekly sub-team meetings.
  • Design documentation, including presentation material for design review meetings.
  • Collaboration with lab test engineers on bring-up, performance optimization and characterization, debug, and root cause analysis.


Required Skills/Abilities:

  • Experience in design of RFICs for wireless communication in RF CMOS technologies.
  • Knowledge of cellular system standards and cellular transceivers is preferred.
  • Good teamwork and communication skills.


Education:

  • MSEE preferred; BSEE acceptable.

Key Personal and Professional Attributes

Spreadtrum is a company that values continued technology innovation, a fanatical attention to customer needs, collaborative decision making, and, above all, enthusiasm for next gen of communication vehicle. The incoming candidate should embrace these same values. The successful candidate must be self-motivated, extremely creative, and should be comfortable learning exciting new technologies. This is an opportunity for growth and an opportunity to work on complex, interesting, and challenging projects.

We hire great people from a wide variety of backgrounds, not just because it’s the right thing to do, but because it makes our company stronger. As we grow globally, we strive to have the most talented employees with diverse backgrounds, cultures, perspectives, and experiences to support our innovation and creativity. We are an equal opportunity employer and aim to build balanced teams from all walks of life.

We offer competitive compensation, world-class employee benefits programs, and excellent work-life balance etc. Come and join us - Work for Awesomeness!