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Added 3 mins ago
Automation and Platform Hosting Systems Engineer
BAE Systems
Herndon, VA
…for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the government, federal law enforcement officials, and…
Added 3 mins ago
Microwave Industrial Engineer
BAE Systems
Nashua, NH
About BAE Systems, Inc.BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply,…
Added 6 mins ago
Senior Logistics Engineer
Huntington Ingalls Industries
Oklahoma City, OK
…the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations…
Added 6 mins ago
Software Engineer III
Kratos Defense & Security Solutions, Inc.
Oklahoma City, OK
Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics,…
Added 6 mins ago
Mechanical/Structures Engineer III-IV
Kratos Defense & Security Solutions, Inc.
Oklahoma City, OK
Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics,…
Added 6 mins ago
Materials Program Manager II
Kratos Defense & Security Solutions, Inc.
Oklahoma City, OK
Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics,…
Added 6 mins ago
Mechanisms and Landing Gear Engineer III-IV
Kratos Defense & Security Solutions, Inc.
Oklahoma City, OK
Kratos Defense & Security Solutions, Inc., is a leading defense technology company focused on unmanned systems, satellite communications, cyber security/warfare, microwave electronics,…
Added 19 mins ago
Principal Cybersecurity Engineer
i3 Verticals
Remote, United States
As a Sr. Cybersecurity Engineer, you will be responsible for shaping, executing and maturing our organization's cybersecurity strategy. This role requires an experienced cybersecurity…
Added 23 mins ago
Principal Cybersecurity Asset Intelligence
Cummins Talent Acquisition
Columbus, IN
…infrastructure. The manager serves as a coach and mentor to security professionals, builds operational processes aligned with best practices and industry standards, and partners with…
Added 25 mins ago
Software Engineer
Forescout Technologies Inc.
Dallas, TX
At Forescout, we are Cyber Obsessed. To help protect our customers, employees, and intellectual property, candidates may be required to complete enhanced pre-employment screening, including…
Added 39 mins ago
RU
Systems Engineer II
Randstad USA
Remote, United States
- $49.4 to $59.4 USD / hour
Codecs,Control-M,Cyber Security,Dynatrace,Encoders,file transfer,file transfer protocols,Information Systems Security Professional,computer science,Jira,Python,SQL,Service Now,systems…
Added 41 mins ago
RF/Wireless Engineer Intern
L3Harris
Salt Lake City, UT
…technology solutions connecting the space, air, land, sea and cyber domains in the interest of national…
Added 42 mins ago
Software Engineer Cybersecurity Services - 2027 Summer Inter
MOTOROLA INC
SALT LAKE CITY, UT
Added 42 mins ago
Senior Software Engineer, AI/ML, Technical Delivery, Google Public Sector
Google
Reston, VA · Washington, DC
Experience working in a cybersecurity domain (e.g., security engineering, threat detection and response, vulnerability research, or cyber operations) and with containerization and…
Added 47 mins ago
Site Reliability Engineer
mthree
Alpharetta, GA
We are looking for a highly motivated Site Reliability Engineer to join our client's team to be responsible for supporting highly scalable and comprehensive Identity and Access Management…
Added 49 mins ago
AA
Cyber Security Engineer IV
Aether Aerospace
Boston, MA · Dayton, OH
- $128,413 to $182,000 USD / year
As a Cyber Security Engineer IV, you will monitor, analyze, and detect cyber events while supporting cyber defense initiatives and maintaining security toolsets for continuous monitoring…
Added 50 mins ago
Software Engineer IV
Potawatomi Federal Solutions, LLC
NC-Durham, NC
Command Cyber Solutions is seeking a Software Engineer IV to serve as the Application Development and Support Lead for our EPA BSMD proposal effort. This role provides technical leadership…
Added 53 mins ago
Systems Engineer Physical Security
Quantum Sky
Fort Meade, MD
Quantum Sky is searching for a Systems Engineer Physical Security with skills to compliment an experienced team of network engineers, system administrators, and engineering technicians…
Added 53 mins ago
Senior Systems Engineer - Cryptographic Systems
General Dynamics Mission Systems, Inc
Dedham, MA
CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance obtainable within reasonable time based on requirements. Applicants selected will be subject to a U.S. Government…
Added 54 mins ago
Advanced Cyber Security Architect/Engineer
Honeywell Technologies
Duluth, GA
As an Advanced Cyber Security Architect/Engineer at the Honeywell Industrial Cybersecurity Centers of Excellent and Innovation, you will lead the research, development, and engineering of…
Added 54 mins ago
Software Engineer Associate - Technology Development Program 2027, Atlanta, GA
Cargill
Atlanta, GA
1 platform experience (i.e. infrastructure as code, Cloud, Cyber Security, API Gateway, DXP, Mobile, Data platform)
Added 1 hour ago
Information Security Systems Engineer - Expert
BAE Systems
Herndon, VA
We are looking for experienced Cyber Security Engineers to join our technology-based program supporting a key government customer. This program will deliver engineering services for network…
Added 1 hour ago
Network Engineer (Expert)
BAE Systems
Sterling, VA
…appliances (eg. Linux as a router) and locking them down to meet cyber security…
Added 1 hour ago
Principal Software Engineer – Seeker Market Expansion
BAE Systems
Huntsville, AL
About BAE Systems, Inc.BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply,…
Added 1 hour ago
Cyber Systems Engineering, Senior Advisor
Peraton
Laurel, MD
Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world’s leading…

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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