Junior Buyer
Infinitesima
| Company | Infinitesima |
| Category | Procurement |
| Location | Abingdon |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Entry |
| Salary | Not stated by the employer |
| Posted | 17 Jul 2026 |
| Last verified | 2 Aug 2026 |
| Source | Employer ATS (greenhouse) |
Description
Junior Buyer
Salary £26,000 to £33,000 along with private medical, annual bonus and EMI scheme
Abingdon, Oxfordshire | Competitive Salary + Benefits
Are you interested in building a career in procurement and supply chain within a cutting-edge technology business?
At Infinitesima , we're developing advanced metrology systems that help some of the world's most innovative semiconductor companies push the boundaries of what's possible. As we continue to grow, we're looking for a Junior Buyer to join our Supply Chain team and play a key role in ensuring our engineers and manufacturing teams have the materials, components and services they need to succeed.
This is an excellent opportunity for someone with some purchasing, procurement or supply chain experience who is keen to develop their career in a highly technical, fast-moving environment.
What You'll Be Doing
Working closely with Engineering, Manufacturing, Stores and Quality teams, you'll help keep our supply chain running smoothly by:
Raising and managing purchase orders for technical components, materials and services
Obtaining quotations, comparing costs and lead times, and placing orders with approved suppliers
Monitoring open orders and proactively expediting deliveries
Working with suppliers to resolve shortages, delays, pricing queries and documentation issues
Maintaining accurate purchasing, supplier and pricing data within our ERP system
Supporting supplier onboarding activities and sourcing new suppliers where required
Assisting with supplier performance reviews and cost reduction initiatives
Supporting negotiations on pricing, lead times and commercial terms
Ensuring purchasing activities comply with internal processes and approval requirements
What We're Looking For
We're interested in people who are organised, proactive and enjoy building relationships with suppliers and internal stakeholders.
Experience in purchasing, procurement, supply chain or a similar administrative role
Strong organisational skills and excellent attention to detail
The ability to manage multiple priorities and meet deadlines
Confident communication skills, both written and verbal
Good numerical skills and the ability to compare quotations and identify discrepancies
Strong Microsoft Office skills, particularly Excel
A practical, solutions-focused approach
The ability to work effectively as part of a collaborative team
A genuine interest in developing a long-term career within procurement and supply chain
It Would Be Great If You Also Have
Experience within an engineering, manufacturing or technical environment
Familiarity with ERP or MRP systems
Experience raising purchase orders and managing supplier deliveries
Basic understanding of engineering drawings or technical specifications
Awareness of supplier quality, compliance or import/export processes
CIPS qualifications, or an interest in working towards them
Why Join Infinitesima ?
Work at the forefront of semiconductor and nanometrology technology
Learn from experienced engineering, manufacturing and supply chain professionals
Gain exposure to a complex global supply chain
Develop your procur