Jobs in the United States

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Added 1 min ago
Principal Engineer of DRAM Circuit Design
Samsung Semiconductor
San Jose, CA
The Principal Engineer of DRAM Circuit Design will be responsible for growing Samsung’s memory business, building technology leadership and market opportunities
Added 2 mins ago
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Product Engineer, AI
True Talent Solutions Partners
Boston, MA
- $130,000 to $180,000 USD / year
- Test, debug, and improve AI agents and workflows supporting expert sourcing and interviews.
Added 5 mins ago
Process Engineer
Catalent Pharma Solutions LLC
Winchester, KY
…operating from a 180,000‑square‑foot facility with fully integrated development and analytical services. The site specializes in complex and controlled‑release oral dose technologies,…
Added 5 mins ago
Frontend Engineer
Kyndryl, Inc.
Remote, United States
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always…
Added 5 mins ago
Backend Engineer
Kyndryl, Inc.
Remote, United States
Implement and maintain agentic development workflows and CI/CD processes, including automated pipelines that leverage AI agents for code review, test generation, and deployment validation.
Added 7 mins ago
Mid-Level Software Engineer
Belay Technologies
Fort Meade, MD
Belay Technologies is seeking a Mid-Level Software Engineer to join our intel team. Belay Technologies is seeking a dedicated Mid-Level Software Engineer to join our GATEKEEPER team,…
Added 7 mins ago
Data Engineer
Accuity
United States
Accuity partners with hospitals and health systems through a technology-enabled, physician-led model that improves clinical documentation integrity, coding accuracy, reimbursement…
Added 8 mins ago
CSAC Manufacturing and Process Engineer
Teledyne Scientific & Imaging, LLC
Thousand Oaks, CA
Teledyne Technologies Incorporated provides enabling technologies for industrial growth markets that require advanced technology and high reliability. These markets include aerospace and…
Added 9 mins ago
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Senior QA Automation Engineer - Playwright & Selenium
Cognizant
Little Rock, AR
- $50,000 to $92,500 USD / year
We are seeking a Senior QA Automation Engineer - Playwright & Selenium to join our Quality Engineering team supporting critical financial applications. The ideal candidate will have strong…
Added 9 mins ago
Senior Data Engineer
Remote, United States
The Technology Department at Dimensional leverages the rapidly evolving state of the art to engineer the platforms that power the innovative, research-driven financial and technical…
Added 9 mins ago
Pipeline Automation Engineer
Par Pacific
Billings, MT
·Pipeline Automation Engineer at a growth-oriented downstream energy company
Added 10 mins ago
Senior Control Systems Engineer (Instrumentation & Controls)
HDR
Folsom, CA · Walnut Creek, CA
Leading development of SCADA, industrial control systems, instrumentation, networking, automation, and operational technology solutions for municipal, industrial, commercial, and…
Added 11 mins ago
Senior Systems Engineer
Govcio LLC
Tampa, FL
GovCIO is currently hiring a Senior Systems Engineer to provide operation and integration support for a multi-vendor infrastructure, including various networks, systems, and virtual…
Added 13 mins ago
Sr. NPI Mechanical Engineer - Tooling
Intuitive
Sunnyvale, CA
…daVinci SinglePort (SP) platform. This highly skilled mechanical engineer will support manufacturing lines for both mature and new products. Responsibilities include providing daily support…
Added 14 mins ago
Senior Developer – MuleSoft Data Integrations
Forgent
Remote, United States
…Power’s enterprise applications. Working within Information Technology, this role leads the development of APIs and data flows on the MuleSoft Anypoint Platform, linking systems such as the…
Added 15 mins ago
CE
Senior Software Engineer
Caliola Engineering, LLC
Colorado Springs, CO
- $135,000 to $165,000 USD / year
Caliola Engineering is seeking a Senior Software Engineer to build software that solves complex, meaningful problems in support of mission-critical applications. You will work alongside a…
Added 15 mins ago
Senior Python Backend Software Engineer III
JPMC page
Houston, TX
As a Software Engineer at JPMorganChase within the Corporate Sector, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology…
Added 16 mins ago
A
Software Test Engineer
Actalent
Owatonna, MN
- $55 to $68 USD / hour
…validate embedded software and hardware/software systems in a high-technology automotive environment. The Embedded Software Test Engineer will develop test automation, validate software…
Added 16 mins ago
Mechanical Engineer
Actalent
Everett, WA
…engineering team developing advanced electric propulsion and battery technology for next-generation aircraft. This role offers the opportunity to contribute to the design, development,…
Added 16 mins ago
A
Remote PCB Layout Engineer (Cadence Needed)
Actalent
Waukesha, WI
- $50 to $75 USD / hour
Contribute to the development and refinement of layout standards, design guidelines, and best practices for the engineering team.
Added 17 mins ago
Principal, Cybersecurity Automation - Remote
Stryker Employment Company, LLC
Kalamazoo, MI
The Principal Security Automation & AI Engineer is the senior technical leader responsible for automation and AI across Cyber Defense. This role designs, builds, and operates scalable…
Added 17 mins ago
Lead Quality Engineer
Humana
KY
The Lead Quality Engineer leads the quality assurance and testing strategy for Medicaid Clinical platforms and integrations, ensuring solutions meet business requirements and operate…
Added 18 mins ago
Fiber Optics Integration Engineer
Jabil Inc.
Austin, TX
This role is critical in ensuring successful end-to-end optical connectivity across integrated rack platforms through development of fiber cabling standards, installation procedures,…
Added 18 mins ago
PS
Experienced Controls Engineer
PAR Systems
Shoreview, MN
- $110,000 to $160,000 USD / year
…is possible. PAR Systems is a world leader in the design and development of cutting-edge software, automation, and control systems in a variety of industries, including Life Science,…
Added 19 mins ago
T-7A Aero Performance Engineer
The Boeing Company
Berkeley, MO
Boeing is recruiting for an Aero Performance engineer to work on the exciting new Air Force trainer, the T-7A program which is wrapping up the EMD phase (engineering, manufacturing, and…

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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