Jobs in the United States

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Added 6 mins ago
KC
Optical Engineer
KLA Corporation
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- $117,800 to $200,300 USD / year
Lead escalation support for optics-related issues by performing root cause analysis of optical system failures and proposing solutions for standardization.
Added 16 mins ago
Agentic Context Engineer
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Remote, United States
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Added 23 mins ago
AI Systems & Solutions Engineer
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…engineering innovator that provides safe and effective nuclear solutions for global security, clean energy, environmental restoration, nuclear medicine and space exploration. With more than…
Added 32 mins ago
I
Quantum Integrations Engineer
Infleqtion
Remote, United States
- $145,000 to $170,000 USD / year
…capabilities to be accessed naturally within existing customer and developer…
Added 32 mins ago
I
Quantum Integrations Engineer
Infleqtion
Remote, United States
- $145,000 to $170,000 USD / year
…capabilities to be accessed naturally within existing customer and developer…
Added 39 mins ago
Digital Product Builder (AI-Native)
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Austin, TX
…iterate quickly with stakeholders, and help scale successful solutions in partnership with Engineering, AI, and UX teams. Success in this role is measured by real adoption and measurable…
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Added 45 mins ago
Senior Wireless Network Engineer, Robotics, Enterprise Engineering
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🌎 Coding Expert, Remote- Contract
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Added 1 hour ago
SI
Forward Deployed Engineer Specialists (FDE) (Mid/Senior Level)
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- $148,500 to $285,800 USD / year
…Technical Builders who design, build, and deploy agentic AI solutions directly inside enterprise customer environments. You'll work as part of a delivery team, partnering closely with a…
Added 1 hour ago
Hardware Engineer, Networking Switch Bring Up and Rack Level Performance Validation
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Santa Clara, CA
Join AMD’s dynamic Systems Development team, where you’ll play a key role in bringing cutting-edge servers and switch solutions to life. You will be at the center of SoC, board, and…
Added 1 hour ago
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Added 1 hour ago
ASIC Design Engineer, Cloud TPU
Google
Sunnyvale, CA
Experience with Linting, CDC, RDC, LEC and experience with Scripting languages (i.e. Python or Perl).
Added 1 hour ago
ET
Machine Learning Data Engineer
EdgeQ Technologies Private Limited
Remote, United States
- $110,000 to $175,000 USD / year
The candidate should have strong expertise in Python, SQL, ETL/ELT pipelines, cloud data platforms, big data technologies, and machine learning data workflows.
Added 1 hour ago
ET
AI Infrastructure Specialist
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Remote, United States
- $95,000 to $155,000 USD / year
Implement infrastructure security, access controls, and monitoring solutions.
Added 1 hour ago
KC
Service System Engineer Mechanical/Optical
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Ann Arbor, MI
- $97,000 to $164,900 USD / year
…Management, Field Operations, Engineering, Product Training, Digital Solutions and Analytics, and Technical Product Support. Our services organization maximizes the value of our customers'…
Added 1 hour ago
Silicon Photonics Process Integration Intern (Summer 2027)
GLOBALFOUNDRIES U.S. INC.
NY
…delivers differentiated, power-efficient and high-performance solutions for high-growth markets. GF is a trusted and holistic technology partner for customers around the world. GF’s…
Added 1 hour ago
Design Verification Engineer Intern (Summer 2027)
MIPS Holding Inc
TX
…delivers differentiated, power‑efficient and high‑performance solutions for high‑growth markets. GF is a trusted and holistic technology partner for customers around the world. GF’s…
Added 1 hour ago
CPU IP Design & Verification Intern – RISC-V Processor Development (Summer 2027)
MIPS Holding Inc
TX
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Added 1 hour ago
TT
Senior Software Engineer, Autonomous Systems
True Talent Solutions Partners
Palo Alto, CA
- $145,000 to $275,000 USD / year
- Strong proficiency in Rust, Python, C++, or Java, and a technical degree in computer science, robotics, electrical engineering, or a related field.
Added 1 hour ago
TT
Engineering Lead
True Talent Solutions Partners
San Francisco, CA
- $221,000 to $295,000 USD / year
- Proficiency with TypeScript; React and Postgres experience are preferred. Python experience is also valued.
Added 1 hour ago
Sr Consultant, Software Engineer (AI Engineer)
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OH · AZ · IA
Lead shared capability development across enterprise technology and partner organizations, clarifying centralized and federated responsibilities and reducing duplicate or one-off solutions.
Added 2 hours ago
Senior Software Engineer
Jobgether
Remote, United States
The Senior Software Engineer will play a key role in designing, developing, and maintaining scalable software solutions within a multi-tenant SaaS environment. This position focuses on…
Added 2 hours ago
Principal Consultant, Data & AI
Jobgether
Remote, United States
Collaborate with Sales, Solution Architects, and Professional Services colleagues to deliver high-value customer solutions.

Infleqtion

Quantum Integrations Engineer

Remote, United States

$145,000 to $170,000 USD / year

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Job details

Pay: $145,000 to $170,000 USD / year
Posting language: English
Posted: Aug 24, 2026

Original job description

We are seeking a Quantum Integrations Engineer with expertise in distributed and cloud software systems and technical integrations and an enthusiasm for quantum software development. This role will be responsible for integrating Infleqtion’s quantum computing software and capabilities into the platforms, tools, and workflows used by our ecosystem partners and end users. The successful candidate will work closely with external software and platform partners as well as internal quantum software, applications, product, and systems teams to develop robust technical integrations that make quantum computing accessible within existing computational environments. The ideal candidate combines strong software engineering fundamentals with familiarity with quantum computing and the ability to work effectively with external technical teams. This individual will serve as a technical bridge between Infleqtion’s quantum computing stack and the broader HPC, AI, cloud, scientific computing, and domain-specific software ecosystems in which quantum computing will ultimately operate. Job Responsibilities The duties and responsibilities outlined below include essential functions of the role. Depending on business needs, this role may perform a combination of some or all of the following duties. Duties, responsibilities, and activities may change, or new ones may be assigned:

Design, develop, test, and maintain integrations between Infleqtion quantum software and external software platforms, scientific applications, cloud environments, HPC systems, and enterprise computing tools.
Integrate Infleqtion’s quantum computing capabilities, including Superstaq and related software interfaces, with domain-specific applications, development environments, orchestration platforms, and partner software ecosystems.
Work directly with ecosystem partners to understand their architectures, APIs, workflows, technical constraints, and integration requirements.
Collaborate with partner engineering teams to define interfaces and integration architectures that allow quantum computing capabilities to be accessed naturally within existing customer and developer workflows.
Develop APIs, SDK integrations, plugins, adapters, workflow connectors, reference implementations, and other software components required to connect Infleqtion systems with third-party platforms.
Build and maintain integrations with cloud, HPC, AI, and scientific-computing environments.
Develop prototypes and proofs of concept with strategic partners to validate integration approaches and identify technical requirements for production deployment.
Collaborate with quantum software engineers to translate application prototypes and quantum algorithms into deployable workflows within external software platforms.
Collaborate with quantum software and systems engineers to ensure that external integration requirements are reflected in Infleqtion’s software architecture, APIs, developer tooling, and product roadmap.
Develop abstractions that allow users and partners to interact with quantum computing resources without requiring detailed knowledge of underlying hardware implementation.
Design solutions for hybrid quantum-classical workflows, including job submission, orchestration, data movement, resource management, result processing, and interaction with classical compute resources.
Develop and maintain integration documentation, technical specifications, reference architectures, tutorials, and developer examples for internal and external users.
Establish automated testing, monitoring, and validation approaches to ensure integrations remain reliable as both Infleqtion and partner software evolve.
Troubleshoot complex integration issues spanning quantum software, cloud infrastructure, networking, authentication, partner applications, and external APIs.
Contribute to technical workshops and design sessions with strategic ecosystem partners and end users.
Stay up to date with developments in quantum software, cloud computing, HPC, AI infrastructure, scientific-computing platforms, APIs, and software integration technologies.
Provide guidance and support to other team members, fostering a collaborative engineering environment.

Required Qualifications

BS or MS in Computer Science, Software Engineering, Computer Engineering, Physics, Applied Mathematics, Electrical Engineering, or a closely related field.
High proficiency in software development, with fluency in Python preferable. Proficiency in additional languages such as C++, Rust, Go, Java, or Julia is beneficial.
Strong experience designing, developing, and maintaining production-quality software.
Experience designing and consuming APIs, including RESTful services, RPC frameworks, SDKs, or equivalent software interfaces.
Experience integrating software systems developed by different organizations or teams.
Familiarity with distributed computing, cloud computing, or HPC environments.
Familiarity with modern software architecture concepts including APIs, services, authentication, asynchronous workflows, job queues, data serialization, and distributed systems.
Experience with backend development using frameworks and technologies such as FastAPI, Flask, Django, gRPC, PostgreSQL, SQLAlchemy, or equivalent tools.
Experience with cloud development, preferably on AWS, GCP, or Azure.
Familiarity with containerization and deployment technologies such as Docker and Kubernetes.
Familiarity with CI/CD, automated testing, issue tracking, version control, and collaborative software-development workflows.
Familiarity with professional software-engineering practices such as unit testing, integration testing, type checking, code review, observability, and maintainable API design.
Demonstrated ability to collaborate directly with external engineering teams and translate between different technical architectures, terminology, and organizational requirements.
Demonstrated ability to work comfortably in a highly collaborative, cross-functional, team-oriented, and matrixed environment.
Passion for solving complex software and systems problems in a highly technical and scientific environment.

Preferred Qualifications

Advanced degree in computer science, software engineering, quantum computation, physics, or a directly related field.
Experience developing quantum computing software or integrating quantum computing systems with classical software environments.
Experience leveraging AI-assisted software development tooling (e.g. Codex)
Experience with, or demonstrated ability to rapidly learn, open-source quantum software frameworks such as Cirq, Qiskit, PennyLane, CUDA-Q, or equivalent technologies.
Experience integrating software into scientific or engineering applications used in areas such as computational chemistry, materials science, life sciences, optimization, machine learning, or high-performance computing.
Familiarity with deployment requirements for regulated, government, national-security, or other security-sensitive computing environments.
Familiarity with front-end or GUI development where useful for partner-facing integrations, including React, JavaScript, HTML/CSS, or equivalent technologies.
Salary range: $145,000 to $170,000 per year
100% company-paid medical, dental, vision, short/long-term disability
Employer-funded Health Savings Account
Unlimited PTO
401(k) match
Company-paid Life and AD&D Insurance
Flexible Savings Account
Paid FMLA, Maternity/Paternity Leave
Employee Assistance Program
Student Loan Repayment
Equity Package

Equal Opportunity Here you have freedom to embrace your whole self: who you love, your gender identity and expression, skin color, age, appearance, disability, neurodiversity, DNA, military/veteran status, citizenship, and other factors that make up who you are. Your uniqueness is valued, welcomed, and appreciated here. We are dedicated to providing a positive workplace and base all employment decisions on your qualifications, performance, merits, as well as business needs. We are proud to be an Equal Employment Opportunity Employer. Note This position may require access to information protected under U.S. export control laws and regulations for quantum computing technology. Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these U.S. export control laws and regulations without sponsorship for an export license. Contact Information If this opportunity interests you and you fit the job description, please submit an application. If you need assistance or an accommodation due to disability, please feel free to contact us at hr@infleqtion.com.

Notice to Recruitment Agencies:

Infleqtion does not accept unsolicited resumes from agencies. Infleqtion is not responsible for any fees related to unsolicited resumes.

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More about this job

Skills

Workflow
Design prototypes
Documentation
Test automation
Troubleshoot
Cloud computing
Computer science
Computer engineering
Electrical engineering
Software development
Python
C++
Rust
Go
Oracle Java
Julia
Distributed computing
Back-end development
Flask
Django
PostgreSQL
AWS
Google Cloud
Microsoft Azure
Docker
Kubernetes
CI/CD
Unit testing
API development
Software frameworks
Materials science
Machine learning
React
JavaScript
HTML
CSS

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