(optics) systems Work, Jobs in Aldsworth, Gls (with Salaries)

Field Service Engineer | Advanced Semiconductor Metrology Systems
Infinitesima —Abingdon
- £36,000 - £45,000 a year
- Engineering
- Travel
- Computer networking
Quick apply
Senior Technical Support Engineer - Semiconductor Systems
Infinitesima —Abingdon
- £60,000 - £75,000 a year
- Hybrid work
- Analysis skills
Quick apply
Photonics Design Engineer
Salience Labs —Abingdon
- Hybrid work
- Analysis skills
- Maths
- Communication skills
Field Engineer - Break Fix
Gigaclear —Swindon
- £28,000 - £32,000 a year
- Full-time
- Maintenance
- Employee assistance programme
Quick apply
7d
Senior AFM Applications Scientist (UK) – Semiconductor Metrology
Infinitesima —Abingdon
- £65,000 - £75,000 a year
- Hybrid work
- Doctoral degree
- Up to 50% travel
- Master's degree
Quick apply
Senior AMO Physicist - Quantum RF
Infleqtion —Kidlington
- Full-time
- Hybrid work
- Doctoral degree
- Travel
- Communication skills
- Annual leave
- Work from home
Quick apply
REGIONAL SALES MANAGER EMEA
Belden Inc —Swindon
- Full-time
- Remote
- Doctoral degree
- Engineering
- Master's degree
- Employee stock purchase plan
- Annual leave
Senior AMO Physicist
Infleqtion —Kidlington
- Full-time
- Hybrid work
- Doctoral degree
- Laboratory experience
- Travel
- Annual leave
- Work from home
Quick apply
Associate R&D Engineer
Refeyn Ltd —Oxford
- £34,000 - £39,000 a year
- Hybrid work
- Doctoral degree
- Engineering
- Data analysis skills
- Annual leave
- Flexible schedule
Quick apply
5d
Senior Optical Engineer
Infleqtion —Oxford
- Full-time
- Hybrid work
- Engineering
- Master's degree
- Communication skills
- Annual leave
- Work from home
Quick apply
Senior Embedded Software Engineer
Dyson —Malmesbury
- Engineering
- Laboratory experience
- English
- Employee assistance programme
- Employee discount
5d
Branch Manager
Scrivens Opticians and Hearing Care —Chipping Norton
- Sales
- Customer service
- Training & development
- Annual leave
- Employee discount
Quick apply
8d
Frequency Comb Photonics Engineer
Infleqtion —Kidlington
- Full-time
- Hybrid work
- Doctoral degree
- Communication skills
- Annual leave
Quick apply
Equipment Engineer
Snapchat —Abingdon
- Full-time
- Hybrid work
- Master's degree
- Bachelor's degree
- Computer skills
MDU Engineer
Fibre Networking Solutions —Gloucester
- £120 - £160 a day
- Overtime
Quick apply
Diffractive Display Engineer (Design & Optimisation)
Snapchat —Abingdon
- Full-time
- Hybrid work
- Doctoral degree
- Engineering
- Scripting
Senior Power Supplies Technician
Diamond Light Source —Harwell
- £41,414 - £52,337 a year
- Full-time
- Doctoral degree
- Engineering
- No degree
- Annual leave
- Flexible schedule
Senior Opto-Mechanical Engineer
Plessey —Oxford
- Full-time
- Doctoral degree
- Engineering
- Master's degree
Quick apply
R&D Engineer
Refeyn Ltd —Oxford
- £40,000 - £50,000 a year
- Hybrid work
- Doctoral degree
- Engineering
- Data analysis skills
- Annual leave
- Flexible schedule
Quick apply
5d
Electronics Manager
Infinitesima —Abingdon
- £65,000 - £83,000 a year
- Hybrid work
- Engineering
- Master's degree
- Continuous improvement
- Annual leave
Quick apply

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Field Service Engineer | Advanced Semiconductor Metrology Systems

Infinitesima -
Abingdon

Quick apply

Job details

£36,000 - £45,000 a year

Qualifications

Technical troubleshooting
Machinery breakdown fault-finding
Engineering
Technical support
Electrical fault diagnosis
Equipment installation and commissioning
Physics
Computer networking
Customer support
Customer interaction
Fault diagnosis and repair
Planned maintenance

Full job description

Field Service Engineer | Advanced Semiconductor Metrology Systems

Location: Abingdon, Oxfordshire, with up to 60 percent international travel
Salary: £36,000 to £45,000 + EMI Share Options + Private Healthcare

If you're the kind of engineer who enjoys solving difficult technical problems in front of real customers, this could be a seriously strong move.

Infinitesima designs advanced metrology systems used by semiconductor customers around the world. We're scaling, our customer base is growing, and we're building a customer support function that can match the quality of our technology.

This role sits at the sharp end of that growth. You'll be installing, commissioning, maintaining, upgrading and troubleshooting complex systems at customer sites worldwide. These are not simple plug-and-play products. You'll be working across electromechanical systems, optics, software-controlled platforms and precision instrumentation, often where uptime really matters.

You'll suit this role if you're calm under pressure, technically curious, and good at explaining complex issues clearly to customers. We're open on background. You might come from semiconductor equipment, scientific instrumentation, lasers, optics, photonics, vacuum systems, automation, analytical instruments, or another high-tech engineering environment.

What you'll be doing

Installing, commissioning and upgrading advanced metrology systems at customer sites worldwide
Carrying out preventative maintenance and corrective repair work
Diagnosing complex electrical, mechanical, optical and system-level faults
Supporting customers remotely and on-site to keep performance where it needs to be
Monitoring system performance and spotting issues before they become bigger problems
Training and mentoring distributors and customer service teams
Feeding customer insight back to engineering so future products keep improving
Supporting production, test and commissioning activity at our Abingdon HQ when needed
Helping build a scalable, world-class customer support function

What we're looking for

You'll need a proven track record installing, maintaining or troubleshooting complex technical equipment. Just as importantly, you'll be confident working directly with customers, taking ownership, and managing competing priorities in a fast-moving technical environment.

We DO need you to be ready and willing to travel internationally up to 60 percent of your time and often at short notice.

We're especially interested in experience with:

Semiconductor equipment or semiconductor manufacturing environments
Semiconductor metrology or process control systems
Scientific instruments or analytical systems
Optical, laser or photonics systems
Precision electromechanical equipment
Vacuum, automation or high-tech manufacturing systems

You'll be comfortable diagnosing faults across electrical, mechanical and software-controlled systems, and you'll be willing and able to travel internationally on a regular basis.

Nice to have, not deal-breakers

AFM, microscopy or metrology systems knowledge
Lasers, optics or fibre-optic technologies
Networking and software configuration skills
High-voltage systems experience
Scale-up or high-growth technology company experience

Qualifications

A degree in Engineering, Physics or a related subject would be useful, but it's not the only route in. We're just as interested in equivalent experience gained through an apprenticeship, military service, field engineering or hands-on industry work. Demonstrated capability matters here.

Why join Infinitesima?

This is a chance to work on genuinely advanced technology, with global customers, in a company where your feedback from the field can directly shape future products. You'll join a team that values customer focus, collaboration, care, commitment and continuous improvement.

We're growing quickly, so this is not a "keep the lights on" service role. You'll help shape how customer support works as we scale.

About Infinitesima Infinitesima is a privately owned deep-tech company, spun out of the University of Bristol in 2001, building the AFM-based metrology systems enabling the next generation of semiconductor devices. We're growing fast, we ship precision hardware to the world's top chipmakers, and we back our people with genuine equity participation.

Apply now to join a team keeping the world's most advanced semiconductor metrology systems running.

Why join Infinitesima?

You'll join a growing team developing advanced metrology technology that helps semiconductor manufacturers build the next generation of chips powering AI, advanced computing and future communications.

This role offers significant international exposure, direct customer engagement, cutting-edge technology, and the opportunity to develop specialist expertise in one of the world's most advanced engineering sectors.

Our strength lies in the varied perspectives that come from different cultures, experiences, and identities. We believe that true innovation is fuelled by collaboration, locally and globally. We strive to foster an environment where everyone can contribute meaningfully and thrive. If you require adjustments to take part in the recruitment process, please let us know, we'll do our best to support you.

Note to recruitment agencies: Infinitesima Ltd only works with approved agencies and does not accept unsolicited agency CVs. Please do not submit candidate details in response to this advert, or to any Infinitesima Ltd employees. Infinitesima Ltd is not responsible for any fees related to unsolicited CVs.

A note on how we run interviews:
We use AI only to transcribe our interviews so we can focus fully on you instead of scribbling notes. The AI does not take part in any decision making at any stage. All hiring decisions are made by real humans based on the conversation we have with you.

Location and work pattern:

All of our UK team members for this role are asked to work on site here at Abingdon and to travel globally as required for up to 60 percent of working pattern.

Quick apply

Refine Your Search

(optics) systems jobs in aldsworth, gls

Field Service Engineer | Advanced Semiconductor Metrology Systems

Senior Technical Support Engineer - Semiconductor Systems

Photonics Design Engineer

Field Engineer - Break Fix

Senior AFM Applications Scientist (UK) – Semiconductor Metrology

Senior AMO Physicist - Quantum RF

REGIONAL SALES MANAGER EMEA

Senior AMO Physicist

Associate R&D Engineer

Senior Optical Engineer

Senior Embedded Software Engineer

Branch Manager

Frequency Comb Photonics Engineer

Equipment Engineer

MDU Engineer

Diffractive Display Engineer (Design & Optimisation)

Senior Power Supplies Technician

Senior Opto-Mechanical Engineer

R&D Engineer

Electronics Manager

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Field Service Engineer | Advanced Semiconductor Metrology Systems

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Nice to have, not deal-breakers

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