Jobs in the United States

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Added 8 mins ago
Mechanical Engineer
CACI International
Rochester, NY
Perform and interpret thermal simulation analyses aligned with military standard environmental requirements.
Added 9 mins ago
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Senior Energy Engineer
Siemens
Syracuse, NY · Buffalo, NY · Albany, NY · Rochester, NY
- $92,589 to $158,725 USD / year
…facility operational characteristics and apply building energy simulation programs to develop energy, cooling, and heating load-building models using modeling…
Added 9 mins ago
Cyber Offensive Security Senior Associate
Grant Thornton
New York, NY
Familiarity with breach and attack simulation platforms.
Added 9 mins ago
VP, Financial Quantitative Analysts Derivatives
Piper Sandler & Co
NEW YORK, NY
…earnings, valuation and capital metrics. Implement advanced simulation techniques, conducting scenario analysis and stress testing -including parallel shifts and custom yield scenarios- to…
Added 9 mins ago
Senior Director, Product Development
MTA
New York, NY
Added 9 mins ago
Director of the Midwifery Program - Clinical Professor
CUNY
New York, NY
Provide leadership for didactic, clinical, and simulation curriculum components
Added 9 mins ago
CU
Sr. Sales Training Lead
Canon USA & Affiliates
NEW YORK, NY
- $120,000 to $130,000 USD / year
…practical customer messaging, leads rigorous role-play and simulation sessions, and coaches’ teams on handling objections. The position teaches sellers how to displace incumbent vendors or…
Added 10 mins ago
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Oncall Strategic Advisor Rail Operations
Vanasse Hangen Brustlin Inc.
NEW YORK, NY
- $96 to $130 USD / hour
…industry specifically in railroad and rail transit operations simulation and systems analysis. Responsibilities * In this role you will advise and actively pursue new business opportunities…
Added 24 mins ago
UO
Endourology and Stone Disease Fellowship
University of Colorado Denver
Aurora, CO
- $90,960 to $102,995 USD / year
Added 24 mins ago
UO
Impact Research and External Relations Specialist with PhET Interactive Simulati
University of Colorado Denver
Boulder, CO
- $34,986 USD / year
The PhET team is a passionate, creative, and productive group, including STEM education, simulation, and inclusive design experts, education researchers, software engineers, quality…
Added 51 mins ago
FLIGHT SIMULATOR TRAINING MANAGER
Air Mobility Command
Joint Base Lewis-McChord, WA
…and management responsibilities for two of the three squadron simulation systems while serving as a backup operator for the other simulation systems. Duties: Primarily responsible for…
Added 52 mins ago
Electrical Engineer
Bonneville Power Administration
Vancouver, WA
Added 52 mins ago
Electrical Engineer
Bonneville Power Administration
Vancouver, WA
Added 52 mins ago
Battery Algorithms Engineering Intern
Meta
Redmond, WA
Proficiency with scripting, data processing, and dynamic simulation in MATLAB and/or Python
Added 52 mins ago
Sr Electrical Engineer, ALG, Amazon Leo Government
Amazon
Redmond, WA
…schematic design and component selection, circuit analysis and simulation, to layout review and board bring-up and test. They will work across teams and support fellow engineers with design…
Added 1 hour ago
UO
Flight Hardware and System Integration Engineer
University of Colorado Denver
Boulder, CO
- $50,000 to $60,000 USD / year
…models, mass properties, and hardware configurations used in simulation and flight software, fabricate prototype components using additive manufacturing, machining, soldering, and general…
Added 1 hour ago
UO
Instructional Series Faculty Appointments (Open Rank-Instructor, Senior Instruct
University of Colorado Denver
Aurora, CO
- $88,000 to $95,000 USD / year
Instructional Track faculty are encouraged to contribute to the body of knowledge in simulation (e.g., publications, editorials, empirical research, blogs, social media, and presentations).
Added 2 hours ago
DR
Sr. Software Engineer
Development Resource Group, Inc.
Mounds View, MN
- $40 to $65 USD / hour
Hardware-in-the-Loop (HIL) Testing: Experience designing, implementing, and supporting HIL test systems integrating hardware, simulation, and automation.
Added 2 hours ago
Principal Electrical Design Engineer
Development Resource Group, Inc.
Maple Grove, MN
Knowledge of signal integrity concepts, simulation tools, and with compliance and regulations, i.e. IEC 60601-1 and ISO 14971 risk management, highly desired.
Added 2 hours ago
Tenure Track, Associate Professor of Nursing
University of St. Thomas
St. Paul, MN
…apply. Faculty responsibilities include classroom, laboratory, simulation, and/or clinical instruction; academic advising; student mentoring; scholarly activities; and service to the School…
Added 2 hours ago
Tenure Track, Assistant Professor of Nursing
University of St. Thomas
St. Paul, MN
…apply. Faculty responsibilities include classroom, laboratory, simulation, and/or clinical instruction; academic advising; student mentoring; research and scholarship; and service to the…
Added 2 hours ago
UO
Flight Guidance, Navigation, and Control (GNC) Engineer
University of Colorado Denver
Boulder, CO
- $70,000 to $80,000 USD / year
…PX4/ArduPilot and embedded onboard computing platforms, conduct simulation studies, hardware integration, and autonomous flight experiments using motion capture systems and outdoor flight…
Added 3 hours ago
UO
Clinical Education Faculty (Open Rank-Instructor, Sr. Instructor, or Assistant P
University of Colorado Denver
Aurora, CO
- $85,000 to $93,000 USD / year
The University of Colorado, College of Nursing is seeking multiple full-time (1.0 FTE) faculty positions to teach in Simulation and in various clinical environments as Clinical Education…
Added 3 hours ago
Research Fellow - Education and Simulation - Rivera lab
Mayo US
Rochester, MN
The Education and Simulation Research Fellow support the development, implementation, evaluation, and continuous improvement of simulation-based educational programs within the Department…
Added 3 hours ago
UO
Instructional Series Faculty Appointment focused in Adult Gerontology Acute Care
University of Colorado Denver
Aurora, CO
- $88,000 to $95,000 USD / year
Instructional Track faculty are encouraged to contribute to the body of knowledge in simulation (e.g., publications, editorials, empirical research, blogs, social media, and presentations).

Eridan

Associate RF Hardware Systems Engineer

Sunnyvale, CA, United States

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Job details

Experience: Experience: 2+ years of hands-on industry experience in RF hardware or RF systems engineering
Posting language: English
Posted: Nov 6, 2026

Original job description

About Eridan

Eridan connects the robots powering the physical AI era. It's how we're delivering on our mission: connect the planet to empower a sustainable, shared future. Our patented transmitter delivers the fast, reliable wireless that robots depend on, while transforming the economics of connectivity, slashing costs and energy footprint by 10x at a global scale. Beyond robotics, our private 5G networks serve campuses, cities, industry, and defense. From our headquarters in Sunnyvale to our office in Zagreb, we're a team that owns our work, speaks candidly, and moves with focus and urgency. Learn more about our mission here.

About this Job

Help design the communication technologies that connect today's robots and power the physical AI era.

We're hiring an early-career RF hardware systems engineer who wants to spend real time in the lab. You'll join our systems engineering team and work alongside senior engineers on Eridan's 5G radio products: characterizing RF performance, bringing up boards, and chasing down bugs until they're fixed.

This is a hands-on role with fast learning built in. You'll own well-defined pieces of the radio from the start, and take on more of the system as you grow.

What you'll do

Get hands-on in the lab. Bring up new boards, run RF characterization and validation, and debug issues at the board and subsystem level.
Contribute to the radio design. Support schematic and PCB development for RF subsystems, including transceiver chains, impedance-controlled layout, and power distribution.
Verify against the spec. Help define test plans, run measurements, and report results against system requirements for our 5G radio products.
Work across teams. Partner with hardware, firmware, software, and Test teams to turn design decisions into clear requirements and resolve integration issues.
Help get it to production. Support design reviews and qualification so our products are ready to manufacture at volume.
Automate what you repeat. Write scripts to speed up lab testing and data analysis.

Minimum Qualifications

Education: B.S. or M.S. in Electrical Engineering or a related technical field
Experience: 2+ years of hands-on industry experience in RF hardware or RF systems engineering
RF fundamentals: Working knowledge of RF signal chains (LNAs, PAs, mixers, filters, PLLs) and key RF performance metrics such as gain, noise figure, linearity, and EVM
Hardware design: Experience with schematic capture and familiarity with RF PCB layout practices such as impedance control and grounding
Lab skills: Hands-on use of RF test equipment such as spectrum analyzers, VNAs, and signal generators for board bring-up and debug
Communication: Clear communicator who asks questions, shares findings, and works well with cross-functional teams
Work authorization: Must be legally authorized to work in the U.S. without current or future employer sponsorship or visa transfers

Nice to Have

Exposure to 5G or LTE radio hardware (O-RAN, small cell, or macro radio), cellular TDD/FDD systems, or 3GPP specifications
Experience with RF simulation tools such as Keysight ADS or Cadence AWR
Scripting in Python, MATLAB, or C# for test automation and data analysis
Understanding of communications theory
Experience at a startup or growth-stage hardware company

Why you'll love working here

Build the wireless technology that connects robots and powers the physical AI era, with real impact on global infrastructure
Work where AI meets wireless, from robotics to AI-native networks (AI-RAN)
See your work ship: on our lean team, there are no layers between your ideas and the product
Grow your career on a team that owns its work, speaks candidly, and celebrates progress together
Pre-IPO equity
401(k) with automatic match
Health, vision, and dental insurance

Salary Range

Given our anticipated growth, we are open to hiring individuals with varying levels of experience to fill this role. Salary will be commensurate with job-related skills, experience and other relevant factors. The base salary range for the primary location of this role is between $120,000 and $145,000 plus stock options and benefits.

Eridan is an equal opportunity employer. We value and celebrate diversity and are committed to creating an inclusive environment for all employees. Qualified applicants will be considered for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability or protected veteran status.

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