Find work in the United States.

A simpler way to find your next job.

Jobs in the United States

25+ jobs

Save this search

Added just now
Electrical and Computer Engineering Faculty (Open Rank, Multiple Positions)
Florida Polytechnic University
United States
…above). Instructors focus on teaching excellence and curriculum development…
Added 4 mins ago
Senior Engineer
Bank of America, National Association
United States
…include delivering complex features and technology, enabling development efficiencies, providing technical thought leadership based on conducting multiple software implementations, and…
Added 8 mins ago
Network Switching Design Engineer Senior
Leidos
Jacksonville, NC
Leidos is currently seeking a Network Switching Design Engineer Senior to join our team in Camp Lejeune, NC. The Network Switching Design Engineer will assist the Government Lead in the…
Added 8 mins ago
Senior Electrical Engineer
Roush Yates Engines
Mooresville, NC
Added 8 mins ago
Salesforce Developer
MetLife
Cary, NC
The Sales Technology Developer is an early-career software and platform engineer who helps build, test, configure, and support Salesforce-based capabilities for the GB360 Sales scaled…
Added 8 mins ago
Engineering Technical Lead - I&C Embedded Software
GE Vernova
Wilmington, NC
Minimum of 10 years of experience in embedded software development, including a deep working knowledge of C Programming language and software development tools (GitLab version control,…
Added 8 mins ago
Technical Leader - BWRX-300 Plant I&C Systems
GE Vernova
Wilmington, NC
Lead preparation of high thru low work planning, scheduling, and resource loading across lifecycle phases of Engineer-Procure-Construct or new product introduction using the applicable…
Added 8 mins ago
Sr. Application Security Engineer
American Express Global Business Travel
Raleigh, NC
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 9 mins ago
Senior Systems Engineer Team Lead (Remote Opportunity)
VetsEZ
Tampa, FL
Design, engineer, and maintain Windows Server infrastructure (2016, 2019, and newer) across development, staging, and production environments, including capacity planning and lifecycle…
Added 9 mins ago
EC
Lead Programmatic Manufacturing Engineer, Switchboards
Eaton Corporation
Arden, NC · Charlotte, NC
- $97,000 to $143,000 USD / year
Eaton’s ARS division is currently seeking a Lead Programmatic Manufacturing Engineer, Switchboards.
Added 9 mins ago
Lead Java Software Engineer
Wells Fargo
CHARLOTTE, NC
Wells Fargo is seeking a Lead Java Software Engineer within the Commercial and Corporate & Investment Banking Technology organization. This is an exciting opportunity to join the team…
Added 15 mins ago
ZT
Software Engineer, Professional I
Zebra Technologies Corporation
Holtsville, NY
- $68,400 to $102,600 USD / year
As a WLAN Testing and Solutions Engineer in Holtsville, NY, you will join the Connectivity team within the Zebra Enterprise Mobility and Visibility organization. Our mission is to deliver…
Added 15 mins ago
New College Grad - DRAM Product Development Engineer
Micron Technology, Inc.
Boise, ID
As a Product Development Engineer in the DRAM Technology Node Development group at Micron, you will join a collaborative team building world-class memory technologies. You will work from…
Added 15 mins ago
CI
Full Stack Engineer
CareQuest Institute for Oral Health Inc
Remote, United States
- $109,140 to $128,400 USD / year
Strong software development skills in Python, including code organization, typing, packaging, testing, and asynchronous programming.
Added 17 mins ago
Bridge Engineer 5
CDM Smith
Boston, MA
To support our continued growth in New England, CDM Smith is seeking an experienced Bridge Engineer to join our well‑established and expanding bridge design practice in the Boston area.…
Added 19 mins ago
K
Product Launch Engineer I
Keenfinity
Fairport, NY
- $80,000 to $88,000 USD / year
…communication modules, system modules, motion detectors, and software…
Added 19 mins ago
K
Product Compliance Engineer I
Keenfinity
Fairport, NY
- $80,000 to $88,000 USD / year
We are seeking an enthusiastic and motivated Product Compliance Engineer I to join our product development organization. This is an excellent opportunity for a recent engineering graduate…
Added 21 mins ago
SPR Engineering Supervisor
City of Englewood Brand
Englewood, CO
…Additionally, this position offers exposure to program management and development under the guidance of the Engineering Manager and/or Deputy Director - Engineering, enhancing skills in…
Added 26 mins ago
Readiness Coordinator- PA Work Management - Waynesboro Service Center
FirstEnergy
Waynesboro, PA
Professionalism to work with engineer and management personnel, as well as interface and work cooperatively with customers, contractors, and the public, in a courteous manner that…
Added 27 mins ago
Software Engineer I
Technology Service Corporation
Huntsville, AL
Falcata's Product Solutions organization is seeking a Embedded Software Engineer to join our engineering team in Huntsville, AL. The ideal candidate will have an interest in embedded…
Added 29 mins ago
Deputy Project Manager - Transportation
WSP
New York, NY · NY
…pricing, and budgetary metrics – and accountable for planning, development and management of projects in compliance with all applicable City/State/Federal codes and regulations, and in…
Added 35 mins ago
AE
Quality Engineer
Applied Engineering
Madison, SD
- $34.62 to $53.85 USD / hour
We are seeking a motivated and hardworking individual to join our team in Madison, SD as a Quality Engineer. You will be part of a group of engineers dedicated to high-quality work,…
Added 38 mins ago
IT Support Engineer
Tulip Interfaces
Somerville, MA · MA
Serve as a key on-site IT support contact at Somerville HQ, resolving hardware, software, and network issues in person when remote support isn’t enough.
Added 40 mins ago
Sr Identity and Access Management Sailpoint Engineer
Atmos Energy Corporation
TX
1. We are looking for someone with proficient experience in SailPoint Development related to: developing workflows, SCIM connectors, API-based integrations, resolving errors via VSCode or…
Added 40 mins ago
VDC Engineer
Brinkmann Constructors
Phoenix, AZ
The VDC Engineer will support our organization’s technological intelligence to provide a successful product throughout the entire lifecycle of the project. You will support our…

Amazon

Hardware Development Engineer II, Amazon Leo

Redmond, WA, United States

Apply About employer

Applications open in a new tab.

Job details

Posting language: English
Posted: Oct 14, 2026

Original job description

Description

We are looking for a hands-on Test Engineer to join the CommSys team within AMZ Leo RF/Modem Dev, responsible for validating 3GPP- and O-RAN-compliant network elements (RAN HW/SW) across lab and integration environments. The ideal candidate is comfortable working at the intersection of RF hardware, software, and automation - executing test campaigns, debugging complex system issues, and collaborating closely with integration, development, and automation teams to ensure product quality and standards compliance.

Export Control Requirement:

Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.

Key job responsibilities

Standards & Test Expertise

•Maintain strong working knowledge of 3GPP standards (LTE/5G NR) and the O-RAN stack (O-DU, O-CU, O-RU, fronthaul/midhaul interfaces, Open Fronthaul specifications).

•Stay current with conformance test specifications/lists (e.g., 3GPP TS 38.141/36.141 series, O-RAN conformance and interoperability test plans) and translate them into executable test cases.

•Understand RF, protocol stack layers (PHY/MAC/RLC/PDCP/RRC), and call-flow behavior well enough to interpret test results and identify root causes.

•Design new test cases to extend coverage for emerging 3GPP/O-RAN features, conformance requirements, and product-specific scenarios.

RF & Test Equipment

•Be familiar with RF devices and lab test equipment, including UE simulators, core network emulators, channel emulators, signal generators/analyzers, and protocol analyzers.

•Be familiar with UE evaluation test equipment and procedures used to validate device performance against 3GPP/O-RAN requirements.

•Be familiar with debug and diagnostic tools such as QXDM and other over-the-air (OTA) log analysis tools to troubleshoot UE and network behavior.

Test Execution & Data Analysis

•Plan and execute test cases on lab setups covering functional, performance, conformance, and regression testing.

•Collect, organize, and analyze test data/logs (e.g., protocol traces, KPIs, OTA logs) to assess pass/fail criteria.

•Triage test failures - distinguishing between HW faults, SW bugs, configuration issues, and test environment problems - and drive issues to resolution with the right owning team.

•Produce clear, well-documented test reports and defect write-ups for engineering and stakeholders.

Cross-Functional Collaboration

•Work closely with Hardware, Software, Integration, and Automation teams to coordinate test schedules, align on test setup requirements, and resolve blocking issues quickly.

•Support the integration team in bringing up new HW and SW builds on the test bench, including initial sanity checks and bring-up validation.

•Act as a liaison between test findings and development teams, providing actionable feedback to accelerate fixes.

Lab & Test Setup Ownership

•Build, configure, and maintain new lab test setups, including equipment racking, cabling, network configuration, and tool installation.

•Continuously improve existing setups for reliability, repeatability, and test coverage.

•Perform HW and SW upgrades/updates on test equipment and devices under test (DUTs), ensuring minimal downtime.

•Debug and resolve lab/setup-level issues (connectivity, equipment faults, synchronization, environment instability) to keep test lines operational.

•Maintain accurate setup documentation/inventory (topology diagrams, equipment lists, firmware/software versions).

Scripting & Automation

•Develop and maintain scripts (Python, Shell, TCL, or similar) to automate repetitive test procedures and setup configuration tasks.

•Build or extend automated test frameworks to increase test throughput and reduce manual effort.

•Integrate automated tests into CI/CD or regression pipelines where applicable, and maintain test automation health.

Basic Qualifications

Bachelor's degree in Electrical or Communications Engineering or a related field
Solid understanding of 3GPP (LTE/5G NR) architecture and O-RAN network architecture and interfaces.
Experience with lab test equipment such as UE simulators, core network emulators, channel emulators, signal generators/analyzers, and protocol analyzers.
Experience with debug/diagnostic tools such as QXDM for OTA log analysis.
Experience with scripting/automation (Python strongly preferred; familiarity with pytest, Robot Framework, or similar is a plus).
Strong debugging skills across HW, SW, and network layers.
Excellent collaboration and communication skills to work across multidisciplinary teams.

Preferred Qualifications

Experience with O-RAN conformance/IOT test plans and certification processes.
Familiarity with UE evaluation test equipment and device certification workflows.
Experience designing new test cases and extending test plan coverage for new features or standards releases.
Experience with lab automation frameworks, CI/CD pipelines (Jenkins, GitLab CI), and version control (Git).
Prior experience in RAN bring-up, integration, or systems validation roles.

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information. If the country/region you’re applying in isn’t listed, please contact your Recruiting Partner.

The base salary range for this position is listed below. Your Amazon package will include sign-on payments and restricted stock units (RSUs). Final compensation will be determined based on factors including experience, qualifications, and location. Amazon also offers comprehensive benefits including health insurance (medical, dental, vision, prescription, Basic Life & AD&D insurance and option for Supplemental life plans, EAP, Mental Health Support, Medical Advice Line, Flexible Spending Accounts, Adoption and Surrogacy Reimbursement coverage), 401(k) matching, paid time off, and parental leave. Learn more about our benefits at https://amazon.jobs/en/benefits .

USA, WA, Redmond - 117,300.00 - 160,000.00 USD annually

Apply About employer

Report this job