Jobs in the United States

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BAS/BMS Controls Engineer
Automated Logic Contracting Sv
Glen Allen, VA
- $64,500 to $129,500 USD / year
Support of functional testing for building systems.
Added 2 mins ago
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Senior Full Stack Software Engineer - Shared Services
Bluesight
Remote, United States
- $130,000 to $145,000 USD / year
Bluesight is looking for a Senior Full-Stack Software Engineer to help us redefine and grow our suite of healthcare data products to further the company's mission of powering hospital and…
Added 3 mins ago
Sr. Software Engineer (Innovation Lab, North Reading)
Teradyne
North Reading, MA
As an Innovation Lab Software Engineer in North Reading, MA, you will develop software supporting hardware product systems and instrumentation within Teradyne’s Semiconductor Test Division.…
Added 3 mins ago
AI
Software Engineer, C++ (SDS Core - SDS Onboard Platform)
Applied Intuition
Sunnyvale, CA
- $125,000 to $222,000 USD / year
…every team in the program to take the fleet from supervised testing to driverless operation. Your work will run on real trucks on public roads, and it will be measured by how far the fleet…
Added 6 mins ago
Product Quality Engineering
Advanced Micro Devices, Inc
Austin, TX
As a senior Product Quality Engineer, you will play a critical role in improving quality and reliability of AMD’s industry-leading Server CPUs and Instinct accelerators. This role sits at…
Added 7 mins ago
Principal Chief Engineer & System Architect
Firestorm
United States
Lead test engineering personnel and coordinate distributed functional test contributors without duplicating all existing testing teams.
Added 10 mins ago
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Principal Application Software Engineer
Oracle
United States
- $99,600 to $209,500 USD / year
Serve as a technical lead for critical initiatives, providing guidance through design, development, testing, deployment, and operational support.
Added 10 mins ago
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Lead Principal Application Software Engineer
Oracle
United States
- $104,600 to $264,100 USD / year
Harmonizes QA strategy across teams (test pyramids, non-functional testing) to ensure consistent app quality.
Added 12 mins ago
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Lead Test Engineer
Schweitzer Engineering Laboratories, Inc.
WA
- $107,600 to $161,500 USD / year
Schweitzer Engineering Laboratories (SEL) is seeking a Lead Manufacturing Test Engineer to provide technical leadership for the board-level functional test engineering teams that support…
Added 14 mins ago
Test Engineer (DEA)
Expression
Arlington, VA
The Test Engineer will design, develop, and execute comprehensive functional testing for Pega applications and related system capabilities. This position will work across engineering,…
Added 14 mins ago
Junior Test Engineer (DEA)
Expression
Arlington, VA
The Junior Test Engineer will work with developers, business analysts, and experienced QA professionals to support functional testing of Pega applications and related system capabilities.…
Added 15 mins ago
Engineer- Controls II USA (Crew C)
First Solar (US)
New Iberia, LA
Added 15 mins ago
Quality Assurance Engineer
Tosoh Bioscience, Inc.
Grove City, OH
Under the direction of the Quality Assurance Manager, the Quality Assurance Engineer performs critical Tosoh Bioscience Inc. (TBI) functions in support of TBI’s Quality System in compliance…
Added 15 mins ago
Senior Software Development Engineer in Test (SDET)
STERIS Corporation
Vernon Hills, IL
While the formal title is Senior Test Automation Engineer, this is fundamentally a Senior Software Development Engineer in Test (SDET) role that requires deep software development expertise…
Added 16 mins ago
Electrical Engineer
ELECTRICAL POWER PRODUCTS, INC.
DES MOINES, IA
The Electrical Engineer will report to the Engineering Manager. Job Summary The Electrical Engineer will perform electrical design work across various power systems and stations for power…
Added 16 mins ago
Sr. Cybersecurity Systems Engineer
LEIDOS, INC.
Linthicum Heights, MD
…Requirements Specifications, security requirements and security testing documents. Provide technical support for the development, engineering, interfacing, integration, and testing of…
Added 16 mins ago
Sr Electrical Engineer
Dynetics, Inc
Albuquerque, NM · Huntsville, AL
Leidos Defense Systems is seeking a highly motivated Sr Electrical Engineer who loves collaboration and being a part of something big, to join our team. This role drives the implementation…
Added 16 mins ago
Sr Surety Engineer
Dynetics, Inc
Albuquerque, NM · Huntsville, AL
Leidos Defense Systems is seeking a highly motivated Sr Surety Engineer who loves collaboration and being a part of something big, to join our team. This role drives the implementation of…
Added 16 mins ago
Sr Mechanical Engineer
Dynetics, Inc
Albuquerque, NM · Huntsville, AL
Leidos Defense Systems is seeking a highly motivated Sr Mechanical Engineer who loves collaboration and being a part of something big, to join our team. This role drives the implementation…
Added 17 mins ago
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Sr. Systems Engineer- Projects - NBC4 & T44
NBCUniversal
Washington, DC
- $110,000 to $120,000 USD / year
…requirements gathering and technical design through implementation, testing, and post-launch support, partnering with cross-functional stakeholders to deliver high-quality solutions on time…
Added 18 mins ago
Integration Engineer
Bryan Health
Lincoln, NE
…requirements documentation, detailed design, interface build, functional testing, integration testing, and go-live…
Added 19 mins ago
Sr. Solutions Engineer, West
Keyfactor, Inc.
Remote, United States
The Senior Solutions Engineer is responsible for leading technical discussions and solution development for key accounts, providing advanced technical guidance. Mentor junior team members…
Added 21 mins ago
Senior PCB Designer
Infinitum
Austin, TX · Liberty Lake, WA
Prototyping and Testing: Oversee the prototyping and testing of power electronics systems. Collaborate with cross-functional teams to ensure seamless integration with other system…
Added 22 mins ago
Manufacturing Process Engineer
Actalent
Manchester, CT
Hiring for a Manufacturing Process Engineer in Manchester, CT
Added 22 mins ago
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Electrical Engineer
Actalent
West Hartford, CT
- $75,000 to $118,000 USD / year
Hiring for an Electrical Engineer in West Hartford, CT

QUANTUM COMPUTING, INC.

Application Engineer

Hoboken, NJ, United States

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Job details

Posting language: English
Posted: Nov 4, 2026

Original job description

Job Title: Application Engineer Location: Hoboken, NJ or Remote Division: Revenue Department: Product Development

About Us:

Quantum Computing Inc. (QCi) (Nasdaq: QUBT) is an innovative, integrated photonics company that provides accessible and affordable quantum machines to the world today. QCi products are designed to operate at room temperature and low power at an affordable cost. The Company’s portfolio of core technology and products offer unique capabilities in the areas of high-performance computing, artificial intelligence, cyber security as well as remote sensing applications.

Scope of the Job:

QCi is seeking a hands-on Application Engineer to deploy, integrate, test, and support QCi photonic and quantum computing hardware in laboratory and customer environments. The primary focus of this role is physical hardware implementation, including equipment assembly, rack integration, power and cabling, device connectivity, RF signal chains, instrumentation, system bring-up, and on-site troubleshooting. You will prepare hardware and proof-of-concept demonstrations in the lab, partner with customers to confirm technical and site-readiness requirements, and travel to customer locations to install, commission, validate, and service QCi equipment. Software, networking, and scripting are supporting tools used to configure hardware, automate diagnostics, and complete successful deployments rather than the central focus of the role. The successful candidate is a practical hardware problem-solver who is comfortable working with electronic, photonic, compute, serial, and RF equipment. This person can diagnose issues at the component, interface, subsystem, and installation levels while communicating clearly with customers and internal engineering teams. This position is based in Hoboken, NJ or may be performed remotely and requires up to 50% domestic and international travel.

Duties / Responsibilities:

Hardware Deployment and Integration

Hardware Installation: Install, rack, cable, configure, commission, and support QCi photonic and quantum computing equipment at customer sites.
System Bring-Up: Perform initial power-on, hardware verification, interface checks, calibration, and functional testing of integrated equipment.
Site Readiness: Support site surveys and define requirements for rack space, power, grounding, cooling, network connectivity, security, environmental conditions, and safe equipment access.
Compute Hardware: Build, image, configure, and service desktop, server, and embedded compute platforms that support QCi devices and control applications.
Hardware Interfaces: Bring up and troubleshoot physical and low-level interfaces, including RS-232/422/485, USB, I2C, SPI, Ethernet, connectors, adapters, and cabling.
RF Signal Chains: Assemble, calibrate, test, and troubleshoot digital and analog RF signal chains using oscilloscopes, spectrum analyzers, signal generators, power meters, and related laboratory equipment.
Component-Level Troubleshooting: Diagnose hardware failures involving power, thermal performance, signal integrity, cabling, connectors, firmware, device communication, and subsystem interactions.
Acceptance Testing: Execute on-site and remote hardware acceptance testing, document results, resolve deficiencies, and support customer sign-off.

Laboratory Testing and Demonstration

Testbed Development: Design, assemble, and characterize hardware testbeds and proof-of-concept demonstrations that reflect customer operating environments.
Hardware Characterization: Measure and document equipment performance, reliability, interfaces, and operating limits against technical requirements.
Prototype Integration: Partner with Engineering and Product teams to integrate new hardware, identify design or usability issues, and improve deployment readiness.
Technical Documentation: Develop hardware installation guides, wiring and cabling documentation, configuration records, test procedures, runbooks, and field-service materials.
Demonstrations: Prepare and operate QCi hardware for customer demonstrations, technical evaluations, and internal validation activities.

Customer Support and Product Improvement

Field Troubleshooting: Serve as a technical escalation point for deployed hardware and diagnose equipment, interface, RF, serial, compute, and connectivity issues on-site or remotely.
Training and Handoff: Deliver hands-on customer training covering equipment operation, routine checks, basic troubleshooting, and safe system use.
Cross-Functional Partnership: Work closely with Hardware Engineering, Product, and customer technical teams to resolve implementation issues and improve product reliability and serviceability.
Field Feedback: Document hardware defects, recurring failure modes, installation challenges, and enhancement requests to support corrective actions and future product improvements.
Customer Relationships: Represent QCi professionally and build trusted relationships with customer engineers, laboratory personnel, facilities teams, IT and security teams, and technical leadership.

Required Skills & Experience:

Education: Bachelor’s degree in Electrical Engineering, Computer Engineering, Physics, Optics, or a related technical discipline. Equivalent military or industry field-engineering experience will be considered.
Experience: 5+ years of hands-on experience installing, integrating, testing, servicing, or supporting advanced hardware in customer, laboratory, manufacturing, or field environments.
Hardware Integration: Demonstrated ability to assemble, configure, and service technical equipment and compute hardware, including components, cabling, connectors, power, grounding, BIOS/firmware, storage, RAID, and thermal considerations.
Electronic Test Equipment: Hands-on experience using oscilloscopes, multimeters, spectrum analyzers, signal generators, power meters, and other diagnostic equipment to isolate hardware and signal issues.
RF Fundamentals: Working knowledge of digital and analog RF concepts, signal chains, impedance, attenuation, timing, synchronization, connectors, cabling, and standard RF test methods.
Serial and Device Communications: Experience with RS-232/422/485, USB, I2C, and SPI, including cabling, adapters, terminal tools, signal verification, and protocol troubleshooting.
Hardware Troubleshooting: Ability to isolate failures across components, interfaces, power, thermal conditions, firmware, drivers, and integrated subsystems.
Compute and Operating Systems: Working knowledge of Linux, preferred, and Windows sufficient to configure hardware, drivers, services, storage, logging, and diagnostic tools.
Networking: Practical knowledge of TCP/IP and Ethernet sufficient to connect equipment, verify communications, analyze packet captures, and troubleshoot customer-site connectivity. Experience with Wireshark or tcpdump is preferred.
Scripting: Working knowledge of bash, Python, or comparable scripting for hardware configuration, automated testing, logging, and diagnostics.
Communication: Strong written and verbal communication skills, including the ability to explain hardware requirements clearly, document test results, and remain composed during customer-site troubleshooting.
Autonomy: A self-directed, resourceful approach with the ability to manage field installations independently while collaborating closely with internal engineering teams.
Travel: Ability to travel up to 50% domestically and internationally, with a valid driver’s license and passport.

Additional Preferred Skills:

Experience with photonic or quantum computing hardware, lasers, optoelectronics, optical sensing, optical benches, high-performance computing equipment, or quantum compute platforms.
Experience in field engineering, hardware applications engineering, equipment installation, commissioning, laboratory integration, or customer-site service for complex technical products.
Experience reading and working from schematics, wiring diagrams, interface-control documents, equipment specifications, and test procedures.
Experience working with customer facilities, laboratory, IT, and security teams to prepare sites and obtain approval for equipment installation and connectivity.

Work Environment

Comfort working across office, laboratory, and active customer-site environments.
Ability to lift, move, rack, connect, and service equipment while following applicable safety requirements.
Comfort working around electronic, optical, RF, and compute equipment and using standard laboratory and field-service tools.

Quantum Computing Inc. (QCi) is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, protected veteran status, or any other characteristic protected by applicable federal, state, or local law. Incumbent(s) in this position may be required to perform other duties and special assignments not specifically stated above. Statements outlined in this section are designated as essential job functions in accordance with the Americans with Disabilities Act of 1990.

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