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Contract Rf Filter Design Engineer Jobs in New Jersey

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 ...

TDK

RF Design Engineer

Williamstown, NJ · On-site

$90K - $130K/yr

Design and implementation of High-Power HF RF Amplifiers, Impedance Matching Networks, Phase and ... Bachelor's degree (Masters Preferred) in electrical engineering, or equivalent work experience.

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 ...

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 ...

AditiStaffing

RF Engineer

Bridgewater, NJ · On-site

... contract, contract-to-hire & direct hire career opportunities with Fortune Firms. Recently ... RF Design Engineer ( RF Design and Optimization) Location: Bridgewater, NJ Duration: 12+ months ...

Airspan

FPGA DESIGN ENGINEER

Warren, NJ · On-site

$127K - $176K/yr

O-RAN, DSP, Xilinx FPGA, RF-SOC, PTP, Ethernet * Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, or a related field . * 10 years of experience in FPGA design and ...

Nokia

High-Speed Package Design Engineer

Murray Hill, NJ

$143K/yr

Nokia Bell Labs is seeking a High-Speed Package Design Engineer to drive the design, simulation, and validation of advanced IC packages for high-performance RF, photonics, and mixed-signal systems.

Eastern Metal

Design Engineer

Edison, NJ · On-site

$23 - $27/hr

Description: As a Design Engineer , you will work with our outside and inside sales team and ... Perform take-offs for contract jobs. * Review and approve all pricing on contract jobs before ...

mercury

RF Test Technician III

West Caldwell, NJ

... filter-LNAs, amplifiers and integrated microwave assemblies (IMAs) * Test thermal, shock, vibration ... May assist engineers with new design and development activities including prototyping and first ...

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All JobsContract Rf Filter Design Engineer JobsContract Rf Filter Design Engineer Jobs in New Jersey

Contract Rf Filter Design Engineer information

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 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 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 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 the most commonly searched types of Rf Filter Design Engineer jobs in New Jersey? The most popular types of Rf Filter Design Engineer jobs in New Jersey are:
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What cities in New Jersey are hiring for Contract Rf Filter Design Engineer jobs? Cities in New Jersey with the most Contract Rf Filter Design Engineer job openings:
Contract Rf Filter Design Engineer jobs near you
Infographic showing various Contract Rf Filter Design Engineer job openings in New Jersey as of June 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.
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 7 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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