Development Technician

Infleqtion; Oxford; Hybrid; GBP 30,000 - 45,000; Full time

Job summary

A global quantum technology company is seeking a Development Technician in Oxford. You will support product and process development by building and optimizing prototypes. Key responsibilities include assembly of electro-mechanical systems and collaboration with project teams to ensure product readiness. Strong organizational skills and technical background required. Benefits include competitive salary, unlimited PTO, and more.

Benefits

Competitive salary

Unlimited PTO

Generous company 10% pension contribution

Cycle to work and Technology schemes

Incentive Stock Option Plan

BUPA Private Healthcare Insurance

Qualifications

• Qualifications and / or experience in any relevant Technical or Engineering discipline.
• Strong organisational skills and attention to detail.
• Proficiency in mechanical and electrical assembly, soldering, and use of hand tools.

Responsibilities

• Build complex electro‑mechanical‑optical assemblies for prototypes and development products.
• Assemble and test prototype PCBs, providing feedback to design teams.
• Support the Manufacturing Engineering Manager in developing and optimising production processes.

Skills

Organizational Skills

Mechanical Assembly

Electrical Assembly

Problem Solving

Attention to Detail

Education

Relevant Technical or Engineering Discipline

Tools

Hand Tools

Job description

Infleqtion is a global quantum technology company solving the world’s most challenging problems. The company harnesses quantum mechanics to build and integrate quantum computers, sensors, and networks. From fundamental physics to leading edge commercial products, Infleqtion enables “quantum everywhere” through our ecosystem of devices and platforms. Our mission is to commercialise atom‑based quantum products that provide orders of magnitude improvements in performance and computing applications.

LOCATION

Infleqtion has offices in the USA, United Kingdom and Australia. This is a full‑time position split between our Kidlington, Oxford office and the National Quantum Computing Centre, Harwell. Work from home permitted up to 2 days per week based on business needs and manager approval.

POSITION SUMMARY

The Development Technician will play a key role in supporting Infleqtion’s product and process development. Working collaboratively with cross‑functional teams, you will contribute to the design, build, and optimisation of prototype and production systems, helping to drive continuous improvement across projects and manufacturing processes.

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.

• Build complex electro‑mechanical‑optical assemblies for prototypes and development products.
• Install and integrate electrical and mechanical components, including PCBAs, wiring harnesses, optics, and fasteners.
• Assemble and test prototype PCBs, providing feedback to design teams to improve performance and manufacturability.
• Support the Manufacturing Engineering Manager in developing and optimising production processes, tools, jigs, and test procedures.
• Prepare detailed production documentation, work instructions, and build/test reports.
• Design and manufacture wiring harnesses and related sub‑assemblies.
• Assist in development trials and process reviews, recommending improvements.
• Collaborate with project teams to ensure product readiness and smooth transition to production.
• Maintain accurate build records and ensure adherence to safety and quality standards.

Qualifications

• Qualifications and / or experience in any relevant Technical or Engineering discipline.

Skills & Experience

Essential:

• Strong organisational skills and attention to detail.
• Proficiency in mechanical and electrical assembly, soldering, and use of hand tools.
• Ability to read and interpret mechanical, electrical, and PCB assembly drawings.
• Analytical mindset with good data interpretation and reporting skills.
• Effective communication and teamwork abilities.
• Problem‑solving and process improvement capability.

Desirable:

• Experience in both prototype and production environments.
• Engineering background or relevant technical qualification.
• Knowledge of quality assurance and testing methodologies.

Personal Attributes

• Professional, detail‑oriented, and process‑driven.
• Able to manage multiple tasks and meet deadlines under pressure.
• Flexible and adaptable, with a proactive, self‑motivated attitude.
• Strong team player with a collaborative mindset.

Benefits

• Competitive salary
• Unlimited PTO
• Generous company 10% pension contribution regardless of employee contribution
• Cycle to work and Technology schemes
• Incentive Stock Option Plan
• BUPA Private Healthcare Insurance once probationary period is successfully completed

WORKING CONDITIONS & PHYSICAL REQUIREMENTS

Work will normally be performed in an office and laboratory environment. Able to efficiently use automated office equipment such as laptops, copiers, and printers; able to effectively engage in communications (via phone, computer, or in‑person). Will involve sitting, standing, walking, lifting, and carrying up to 10 kg.

TRAVEL

Up to 10% travel may be required.

EQUAL OPPORTUNITY

Regardless of your interest in the quantum industry, you can take pride in the fact that Infleqtion is building an ecosystem of quantum technologies and commercial products, driving the industry toward the future. Studies reveal that while men apply for jobs when they meet an average of 60% of the requirements, women and other groups tend to apply only when they meet all the criteria. If you believe you have the potential but don’t meet every single point in our job advertisement, please don’t hesitate to contact us! We would love to chat with you and see how you could bring great value to our team. Our goal is to find exceptional individuals who can enrich our team culture, actively contribute, and have a genuine passion for their work. Here you have freedom to embrace your whole self: who you love, your gender identity and expression, skin colour, 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.