Jobs in the United States

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Continuous Improvement Engineer
Ecolab Inc.
Joliet, IL
Ecolab is seeking to hire a Continuous Improvement Engineer to join the team at our Joliet, IL manufacturing site. The Continuous Improvement Engineer is an individual who works closely…
Added just now
HVAC Building Controls Application Engineer
Johnson Controls Inc.
United States
Be responsible for the design, configuration, and operation of complete building control systems including fire, security, and other low voltage control sub-systems (i.e., lighting, nurse…
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Regulatory Compliance Engineer
York International Corp.
United States
Johnson Controls is seeking a Regulatory Engineer to support product safety, regulatory compliance, and agency certification activities for our chiller products. This role is designed for…
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Structural Project Engineer
Thornton Tomasetti
Los Angeles, CA
- $92,000 to $120,000 USD / year
As a Project Engineer in our Structural Practice, you’ll take on a key technical and coordination role, owning complex design challenges, guiding junior engineers, and shaping the delivery…
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Engineer
Thornton Tomasetti
Chicago, IL
- $75,000 to $90,000 USD / year
…construction managers, and general contractors to provide connection design, temporary stability analysis, design of structures delegated to the contractor, design of industrial structures,…
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Advanced Mfg Engineer Sr Adv
Aerospace
Torrance, CA
As an Advanced Manufacturing Engineer Senior Advanced here at Honeywell Aerospace, you will drive advanced manufacturing strategies, optimize processes, and implement cutting-edge…
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Project Engineer
A. O. Smith Corporation
Lebanon, TN
The Project Engineer on the Product Development team is responsible for assignments related to the design, development, and optimization of water heating products. The Project Engineer…
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Full Stack Software Engineer (US Based Remote)
Torus
Salt Lake City, UT
…communities through resilient, sustainable, and intelligent power. We design, engineer, manufacture, install, and support our systems end-to-end, standing behind them throughout their…
Added 1 min ago
Environmental Project Engineer (PRP)
Nova Engineering and Environmental LLC
Tampa, FL
NOVA Engineering & Environmental is seeking a motivated Environmental Project Engineer to join our Tampa, Florida environmental team and support Florida Department of Environmental…
Added 1 min ago
Project Engineer IV
Fluor
Houston
At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings…
Added 1 min ago
Project Engineer V
Fluor
Houston
At Fluor, we are proud to design and build projects and careers. We are committed to fostering a welcoming and collaborative work environment that encourages big-picture thinking, brings…
Added 2 mins ago
Staff Data Platform Engineer - Virtual
Alight Solutions LLC
United States
…support them. We’re seeking a hands-on Staff Data Platform Engineer to lead this evolution, designing and building the orchestration architecture, extensible data transformation frameworks,…
Added 2 mins ago
Staff Backend Engineer - Virtual
Alight Solutions LLC
United States
We’re looking for a Staff Backend Integrations Engineer to design and build the integration infrastructure behind this experience. This is a hands-on role for an engineer who has built…
Added 2 mins ago
Senior Full Stack Engineer
Alight Solutions LLC
United States
We’re seeking a Lead Full Stack Engineer to help bring this vision to life, taking product concepts from prototypes through architecture, implementation, and production within Alight’s…
Added 2 mins ago
Principal Electrical Engineer
Crystal Group
Hiawatha, IA
This position is responsible for the design, development, and verification of assigned electrical wiring and printed circuit board (PCB) assemblies to include cables, plugs, military…
Added 2 mins ago
Senior Electrical Engineer
Crystal Group
Hiawatha, IA
This position is responsible for the design, development, and verification of assigned electrical wiring and printed circuit board (PCB) assemblies to include cables, plugs, military…
Added 2 mins ago
Engineer I - Design
Vermeer Corporation
Pella, IA
Are you the type of person who is hands-on and likes to be an integral part of the design of construction and agricultural equipment? In this role you will research, design, build, and test…
Added 2 mins ago
Junior Field Applications Engineer – Data Center & Enterprise Markets
IntelliPro Group Inc.
CA
A growing global semiconductor company specializing in analog and power management solutions is seeking a Junior Field Applications Engineer to support its expanding U.S. customer base.
Added 2 mins ago
Software Quality Assurance Engineer
MAK Technologies
Cambridge, MA
Design and execute test plans that go beyond the basics - focus on real-world scenarios in large-scale, networked environments.
Added 2 mins ago
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Entry Level Devops Engineer
Actalent
Waterloo, IA
- $37.5 USD / hour
Junior DevOps Engineer (0-2 Years Experience)
Added 3 mins ago
Data Engineer
Deloitte
Des Moines, IA · Davenport, IA
…work in a collaborative environment? As an experienced Data Engineer you will have the ability to share new ideas and collaborate on projects as a consultant without the extensive demands…
Added 3 mins ago
Senior Platform Engineer - NBA
Humana
Des Moines, IA
The Senior Platform Engineer keeps the entire NBA platform healthy, reliable, and maintainable for the long term. You develop a working understanding of every layer of the technology stack…
Added 3 mins ago
Senior Full Stack Engineer - NBA
Humana
Des Moines, IA
The Senior Full Stack Engineer builds and evolves the NBA platform's Action Library and Command Center experience, the operational system used by business and program teams to create,…
Added 3 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Des Moines, IA
We are seeking an experienced Senior Application Security Engineer to join our team in the corporate travel industry. This remote position requires a unique blend of application development…
Added 3 mins ago
Full Stack Software Engineer - Software Engineer II
Deloitte
Des Moines, IA
We are seeking a full stack software engineer to support the design, development, testing, and deployment of technology solutions for Deloitte's Government and Public Services practice. In…

Robert Half

RF Design Engineer

Thorofare, NJ, United States

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Job details

Posting language: English
Posted: Sep 29, 2026

Original job description

Description We are looking for an RF Design Engineer to develop and refine wireless hardware solutions that support anti-theft and tagging technologies used in retail and industrial settings in Thorofare, New Jersey. This position covers the full product lifecycle, from RF architecture and simulation through PCB implementation, prototyping, laboratory verification, and regulatory approval. The role partners closely with engineering, manufacturing, and test teams to deliver reliable, production-ready radio designs with strong real-world performance.

Responsibilities:

Develop RF front-end designs for Sub-GHz and 2.4 GHz wireless systems, including architecture definition, performance targets, and detailed design specifications.
Build and analyze link budgets, matching approaches, power profiles, and functional block diagrams to support robust radio performance.
Select and integrate critical RF components such as amplifiers, filters, switches, mixers, couplers, and shielding solutions based on product needs.
Lead antenna assessment and integration for embedded and external options, while optimizing tuning and overall system efficiency.
Own RF-focused multilayer PCB design work, including impedance control, grounding strategy, isolation methods, and layout constraints for high-performance wireless products.
Use RF and electromagnetic simulation tools to evaluate signal behavior, stability, parasitic effects, antenna performance, and coexistence between multiple radios.
Perform laboratory bring-up and validation using standard RF test equipment, capturing measurements for return loss, transmission, output power, sensitivity, and interference behavior.
Coordinate compliance testing activities for applicable regulatory standards, document results, and work with external labs to address issues identified during certification.
Collaborate with firmware, mechanical, manufacturing, and test teams to support calibration processes, production test development, yield improvement efforts, and failure analysis. Requirements • Experience designing RF systems for Sub-GHz and 2.4 GHz wireless applications, including front-end development and antenna integration.
Strong knowledge of multilayer PCB layout practices for RF designs, including controlled impedance routing, grounding, shielding, and signal isolation.
Hands-on proficiency with RF simulation, EM analysis, and laboratory validation techniques for wireless hardware.
Ability to operate common RF test instruments such as network analyzers, spectrum analyzers, signal generators, power meters, and oscilloscopes.
Familiarity with regulatory testing and documentation for wireless products, including FCC and CE compliance activities.
Proven ability to work directly with cross-functional teams to bring complex hardware from concept through production readiness.
Bachelor’s degree in Electrical Engineering or a related field, or equivalent practical experience in RF product development. Technology Doesn't Change the World, People Do.®

Robert Half is the world’s first and largest specialized talent solutions firm that connects highly qualified job seekers to opportunities at great companies. We offer contract, temporary and permanent placement solutions for finance and accounting, technology, marketing and creative, legal, and administrative and customer support roles.

Robert Half works to put you in the best position to succeed. We provide access to top jobs, competitive compensation and benefits, and free online training. Stay on top of every opportunity - whenever you choose - even on the go. Download the Robert Half app (https://www.roberthalf.com/us/en/mobile-app) and get 1-tap apply, notifications of AI-matched jobs, and much more.

All applicants applying for U.S. job openings must be legally authorized to work in the United States. Benefits are available to contract/temporary professionals, including medical, vision, dental, and life and disability insurance. Hired contract/temporary professionals are also eligible to enroll in our company 401(k) plan. Visit roberthalf.gobenefits.net for more information.

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