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Contract Rf Filter Design Engineer Jobs in Philadelphia, PA

Checkpoint Systems, Inc.

RF Design Engineer

Thorofare, NJ · On-site

$120K - $140K/yr

We are looking for an RF Engineer who can design, simulate, and validate Sub-GHz and Wi-Fi/BLE radio systems and perform RF PCB layout. This is an end-to-end role spanning architecture, simulation ...

Lockheed Martin

Senior RF Engineer

Moorestown, NJ · On-site

The Sr RF Engineer will significantly contribute to the design and development of hardware equipment to support antennas, phased array antennas, active electronic steerable phased array antennas, and ...

Lockheed Martin

Senior RF Engineer

Moorestown, NJ

The Sr RF Engineer will significantly contribute to the design and development of hardware equipment to support antennas, phased array antennas, active electronic steerable phased array antennas, and ...

Coherent Corp.

Hardware Design Engineer

Horsham, PA · On-site

RF Design / Analog & Digital Design and Simulation * PCB Layout * Design Verification Testing and ... Education & Experience Advanced degree in Electrical Engineering, Computer Engineering or ...

Coherent

Hardware Design Engineer

Horsham, PA

RF Design / Analog & Digital Design and Simulation * PCB Layout * Design Verification Testing and ... Education & Experience Advanced degree in Electrical Engineering, Computer Engineering or ...

pcg

Design Engineer

Exton, PA

PCI is seeking an experienced Design Engineer for its PCI Washington, DC 566 operations based in ... contract requirements are understood before modeling begins. * Create 3D models utilizing Revit.

Mackenzie Health Care

RF Engineer

Lansdale, PA · On-site

A world leader in their engineering industry for the last 50 years has an immediate opening for an ... Design and develop analog, digital and RF circuits to support our growing line of wired and ...

Mackenzie Health Care

RF Engineer

Lansdale, PA

A world leader in their engineering industry for the last 50 years has an immediate opening for an ... Design and develop analog, digital and RF circuits to support our growing line of wired and ...

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All JobsContract Rf Filter Design Engineer JobsContract Rf Filter Design Engineer Jobs in Philadelphia, PA

Contract Rf Filter Design Engineer information

See Philadelphia, PA salary details

$37.3K

$118.8K

$184.7K

How much do contract rf filter design engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for contract rf filter design engineer in Philadelphia, PA is $118,750.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,400.00 and $140,300.00 per year, depending on experience, location, and employer.

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

To excel as a Contract RF Filter Design Engineer, you need a solid background in electrical engineering, expertise in RF/microwave filter theory, and experience with circuit simulation and design, typically supported by a relevant engineering degree. Proficiency with design and simulation tools such as ADS, HFSS, CST, and familiarity with network analyzers and CAD software is essential. Strong problem-solving skills, attention to detail, and effective communication are valuable soft skills that set top engineers apart. These capabilities ensure the development of high-performance, reliable RF filters that meet stringent client and project requirements.

What are some typical challenges faced by a Contract RF Filter Design Engineer when joining a new project team?

As a Contract RF Filter Design Engineer, one common challenge is quickly adapting to different design methodologies and toolsets used by various clients. You may also encounter tight project timelines that require efficient problem-solving and rapid prototyping. Additionally, integrating your designs with existing system architectures and collaborating with cross-functional teams—such as hardware, testing, and manufacturing—can require strong communication skills to ensure all requirements are met. Being proactive in understanding client expectations and documentation standards is key to a smooth onboarding process.

What are Contract RF Filter Design Engineers?

Contract RF Filter Design Engineers are professionals who specialize in designing radio frequency (RF) filters on a contractual basis, rather than as permanent employees. They work with clients or companies to develop, analyze, and optimize electronic filters that control signal frequencies in RF systems, such as those found in wireless communications, radar, and broadcasting. Their work may involve using simulation software, prototyping, and testing to ensure filters meet specific performance criteria. These engineers often have expertise in electrical engineering, signal processing, and practical experience with various filter topologies. Contract roles can range from short-term projects to longer engagements, depending on the client's needs.

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

AspectContract Rf Filter Design EngineerContract RF Circuit Design Engineer
Primary FocusDesigning RF filters for signal integrity and frequency selectionDesigning RF circuits including amplifiers, mixers, and oscillators
Skills & CertificationsRF filter theory, simulation tools, relevant certificationsRF circuit design, PCB layout, simulation tools
Work EnvironmentElectronics manufacturing, telecommunications, aerospaceWireless devices, telecommunications, defense

While both roles involve RF design, the Contract Rf Filter Design Engineer specializes in creating filters to shape signal spectra, whereas the Contract RF Circuit Design Engineer focuses on broader RF circuit components. The choice depends on whether the project emphasizes filter performance or overall RF circuitry development.

What are the most commonly searched types of Rf Filter Design Engineer jobs in Philadelphia, PA? The most popular types of Rf Filter Design Engineer jobs in Philadelphia, PA are:
What are popular job titles related to Contract Rf Filter Design Engineer jobs in Philadelphia, PA? For Contract Rf Filter Design Engineer jobs in Philadelphia, PA, the most frequently searched job titles are:
What job categories do people searching Contract Rf Filter Design Engineer jobs in Philadelphia, PA look for? The top searched job categories for Contract Rf Filter Design Engineer jobs in Philadelphia, PA are:
Contract Rf Filter Design Engineer jobs near you
RF Design Engineer

RF Design Engineer

Checkpoint Systems, Inc.

Thorofare, NJ • On-site

$120K - $140K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 25 days ago

Job description

We are looking for an RF Engineer who can design, simulate, and validate Sub-GHz and Wi-Fi/BLE radio systems and perform RF PCB layout. This is an end-to-end role spanning architecture, simulation, PCB implementation, prototyping, lab validation, and certification (FCC/CE only - no carrier certification).
We build RF/RFID anti-theft technology solutions for apparel labeling, item tagging, and tag readers for retail and industrial environments. You will own the RF front end, antenna integration, controlled-impedance layout, and bring-up of complex PCBs used in our wireless products. You will work closely with electrical, mechanical, firmware, manufacturing, and test teams to deliver robust, manufacturable RF designs.
JOB DUTIES
RF System Design
  • Design Sub-GHz ISM (e.g., 850 - 950 MHz) and 2.4 GHz Wi-Fi/BLE RF front ends.
  • Create link budgets, block diagrams, matching networks, power budgets, and specifications.
  • Component selection for PAs, LNAs, filters, switches, mixers, couplers, and RF shields.
  • Antenna evaluation and integration (chip, PCB trace, external, diversity).

RF PCB Design
  • Full ownership of RF zones on multilayer PCBs.
  • Define stack-up, controlled impedance routing, grounding, isolation, stitching, and keep-outs.
  • Work directly in Siemens PADS for schematics + layout (not just oversight).
  • Lead DFM/DFT reviews and coordinate with fabrication/assembly partners.

Simulation & Analysis
  • Use Dassault CST, Siemens HyperLynx, Keysight ADS, or similar tools for S-parameters, matching, stability, and radiation effects.
  • Perform EM analysis for antenna tuning and layout-dependent parasitics.
  • Support coexistence analysis between Sub-GHz and 2.4 GHz radios.

Lab Bring-Up & Validation
  • Use VNA, spectrum analyzer, signal generator, power meter, and oscilloscopes.
  • Conduct S11/S21 measurements, EVM checks, output power, sensitivity, desense analysis, and coexistence testing.
  • Tune antenna/matching networks and document all tuning steps.
  • Support environmental testing (temperature, vibration, humidity) as relevant to RF performance.

Compliance & Certification
  • Execute FCC/CE/UKCA and EMC/EMI requirements (no cellular carrier certification).
  • Work with external labs for testing; generate test reports and resolve findings/NCs.

Cross-Functional Support
  • Collaborate with FW for RF calibration/test flows.
  • Work with manufacturing on golden units, calibration constants, and test limit development.
  • Support field failure analysis and yield improvements during NPI.

• EDUCATION
  • B.S. or M.S. in EE or related field.
  • IPC CID certification (plus).

EXPERIENCE
  • 5-8+ years owning RF designs from concept → production.

KNOWLEDGE, SKILLS, & ABILITIES (KSA's):
  • Deep experience with Sub-GHz ISM radios and Wi-Fi/BLE coexistence.
  • Strong proficiency in RF layout, isolation, stack-up, and parasitic control.
  • Experience taking products through FCC/CE certification with minimal NCs.
  • Experience using Dassault CST, Siemens HyperLynx, Keysight ADS, Cadence AWR, Matlab, or EM simulation (antenna/matching).
  • High-volume manufacturing experience (DFM for HDI, low-loss laminates, shields).
  • Ability to mentor junior engineers and lead design reviews.
  • Familiarity with OTA, SAR, and EMC testing environments.
  • Work with Qualcomm/NXP/Nordic/TI/Silicon Labs chipsets.

Job Type: Full-Time - Exempt
Pay: $120,000.00-$140,000.00
Benefits:
  • 401 (k)
  • 401 (k) Matching
  • Medical Insurance
  • Dental Insurance
  • Vision Insurance
  • Life Insurance
  • Employee Assistance Program
  • Employee Discount
  • Paid Time Off
  • Tuition Reimbursement
  • Flexible Spending Account
  • Health Savings Account

Schedule:
  • Monday to Friday
  • Weekends as needed

Work Location: In office

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