Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Develop cutting-edge quantum software and optimise performance for innovative applications.
- Company: Haiqu, a pioneering tech company in quantum computing.
- Benefits: Competitive pay, equity options, flexible work environment, and diverse team culture.
- Why this job: Join a fast-growing team and shape the future of quantum technology.
- Qualifications: Strong Python skills, software engineering experience, and familiarity with quantum concepts.
- Other info: Remote work opportunities with a focus on career growth and innovation.
The predicted salary is between 36000 - 60000 ÂŁ per year.
Advance practical quantum computing through robust, production‑grade software. Haiqu is building a world-leading software platform that enables previously impossible applications on modern quantum processors. Our full-stack approach has shown industry-first results in pilots with leading quantum early adopters. Backed by top investors, we offer a unique opportunity to join a fast-growing team and shape the development of the Quantum Computing software stack, allowing researchers and engineers to build meaningful applications without worrying about low-level intricacies.
We are looking for a Software Engineer (Quantum Platform and Tools) to contribute to the development of core components of our stack—from designing performant transpilation passes and hardware integrations to expanding our cloud‑native SDK and CI/CD pipelines.
Responsibilities- Design and implement the hybrid quantum‑classical workflow orchestration.
- Integrate advanced error‑mitigation techniques, develop novel quantum application primitives, and optimize system performance (including low-level implementations where necessary).
- Extend and maintain Haiqu’s SDK, developer tools, APIs, and backend systems to deliver a seamless and robust quantum development experience.
- Develop and optimise circuit transpilation and mapping strategies tailored to the constraints of multiple quantum hardware back‑ends.
- Build and maintain hardware‑integration layers for a growing set of quantum providers.
- Evolve our cloud infrastructure, CI/CD pipelines, and monitoring to ensure secure, scalable, and reliable system performance.
- Write thorough tests, benchmarks, and documentation to maintain code quality and reproducibility across the stack.
- Basic quantum transpiler knowledge, such as:
- Quantum circuit optimization
- Gate decomposition and mapping
- DAG structures and graph manipulation
- Basis gate sets and device-specific transformations
- Strong experience in Python and modern software engineering practices.
- Be comfortable with low-level programming when needed (e.g. C++, Rust, C).
- Strong software engineering background, including:
- Design patterns
- Data structures and algorithms
- API design (REST)
- Working with databases (SQL and NoSQL)
- Writing documentation and integration tests.
- Quantum circuits
- Measurements, observables
- Noise channels
- Error mitigation
- Error-correction
- Quantum Machine Learning.
- Docker
- Cloud environments (GCP and AWS)
- CI/CD workflows.
We offer competitive compensation with significant equity and benefits. Join a diverse, flexible workplace building the future of quantum computing.
Software Engineer (Quantum Platform and Tools) in London employer: Haiqu Inc.
Contact Detail:
Haiqu Inc. Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software Engineer (Quantum Platform and Tools) in London
✨Tip Number 1
Network like a pro! Reach out to folks in the quantum computing space on LinkedIn or at meetups. A friendly chat can open doors that a CV just can't.
✨Tip Number 2
Show off your skills! Create a GitHub repo with projects that highlight your experience in Python and quantum concepts. This is your chance to demonstrate what you can do beyond the application.
✨Tip Number 3
Prepare for technical interviews by brushing up on your knowledge of quantum circuits and error mitigation techniques. Practice coding challenges that focus on data structures and algorithms to impress the interviewers.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who are proactive about their job search!
We think you need these skills to ace Software Engineer (Quantum Platform and Tools) in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience with Python and any relevant quantum computing knowledge. We want to see how your skills align with our needs, so don’t be shy about showcasing your projects and achievements!
Craft a Compelling Cover Letter: Your cover letter is your chance to tell us why you’re passionate about quantum computing and how you can contribute to our team. Keep it engaging and personal, and don’t forget to mention any specific experiences that relate to the role.
Showcase Your Problem-Solving Skills: In your application, highlight instances where you've tackled complex problems, especially in software engineering or quantum contexts. We love seeing how you approach challenges and what innovative solutions you've come up with!
Apply Through Our Website: We encourage you to apply directly through our website for the best chance of getting noticed. It’s the easiest way for us to keep track of your application and ensure it reaches the right people!
How to prepare for a job interview at Haiqu Inc.
✨Know Your Quantum Basics
Before the interview, brush up on your quantum computing knowledge. Make sure you understand key concepts like quantum circuits, error mitigation, and the basics of quantum transpilation. This will not only show your enthusiasm but also help you engage in technical discussions.
✨Showcase Your Coding Skills
Be prepared to demonstrate your coding abilities, especially in Python and any low-level languages like C++ or Rust. Practise solving problems related to data structures and algorithms, as you might be asked to write code on the spot or discuss your previous projects.
✨Familiarise with Their Tech Stack
Research Haiqu’s technology stack and be ready to discuss how your experience aligns with their needs. If they use specific tools or frameworks, like Docker or cloud environments, mention your familiarity with them and how you've used them in past projects.
✨Prepare Questions About Their Vision
Think of insightful questions about Haiqu's future in quantum computing and their approach to software development. This shows that you're not just interested in the role but also in contributing to their mission and understanding their long-term goals.
