Procurement Coordinator

Swindon, United Kingdom | Posted on 12/01/2026

Sinewave was founded in 2015 with a clear mission from the very start - everything that we do will always be a power for good. Since then, we have gone from a living room start-up to a leading force within the energy transformation sector. We are on a mission to help power the future more sustainably, and we are the only B-Corp Certified ICP in the world.

We’re part of powering the UK’s energy transition with innovative high and low voltage electrical solutions up to 400kV. From EV charging to renewables and commercial projects, we design, deliver, and maintain networks with sustainability and efficiency n us to drive change and make an impact!

This role: We are looking for a Procurement Coordinator to join our growing team. This will be someone who challenges what we do daily and thrives working in a fast-paced environment with tight deadlines helping us build for the future.

• Raising Purchase Orders based on the needs of the Project Team.
• Liaising with the Suppliers regarding any supply or delivery issues. Proactively checking with Suppliers before deliveries occur.
• Support the estimating department by providing the latest product information, assisting with supplier inquiries, material pricing, and maintaining the estimate system product files.
• Supporting the Procurement Manager with maintaining supplier relationships and driving forward with achieving discounts.
• Assisting with implementation of process and procedures to ensure continuity within the business.
• Monthly updates on current systemic pricing.
• Validation of receipt of goods before payments against invoices are made.
• Booking and payment of hotels booked outside of the Navan System.
• Verification that Navan Expense Card Usage is within company policy.
• Assigning Navan Card Business Expenditure to Projects in Procore.
• Handling supplier defective goods and returns in accordance with our ISO:9001:2015 accreditation.

You'll have a proven track record of:

• Proficient in the use of Productivity and Collaboration Software such as Microsoft Office, Microsoft Teams, SharePoint etc. across multiple platforms such as smartphones, tablets, laptops, etc.
• Excellent communication, including ability to adapt communication styles and outstanding listening skills with ability to follow verbal and written instructions.
• Strong interpersonal skills with demonstrated ability to use own initiative as well as work collaboratively as part of a team
• Excellent organisation and prioritisation skills.
• Good knowledge of Workflow Management Systems, including but not limited to raising purchase orders, receipting goods and overall understanding of financial process.
• Able to remain calm and efficient when working in a fast-paced environment to tight time frames.
• Confident communicating with internal and external stakeholders at all levels.
• Able to develop and maintain strong working relationships.
• Able to adapt to changes in priorities maintaining effective management of expectations.
• Excellent listening skills with ability to follow verbal and written instructions.

You’ll be a successful Procurement Coordinator at Sinewave if you have…

• Experience with in a procurement/purchasing environment.
• Business Administration qualification or relevant experience
• Experience of liaising with internal and external stakeholders
• Comply with all company policies, procedures, and business ethics codes, including the anti-bribery policy, while adhering to the Environmental and Quality Management System in alignment with ISO standards and the requirements of the NERS accreditation.

In return for everything you can bring, we can offer you an exciting place to work with a welcoming and friendly workforce. We are a fast-growing, dynamic business and even as our team grows in number, maintaining our company culture is important to us. We want to keep the feeling of being part of a small business alive, no matter how big we get.

Whether you’re based in the HQ in Swindon, field-based, or working from home we have a lot to offer:

• The usual stuff
• Competitive salary and life assurance, with enhanced pension contributions matching 5% as standard.
• 25 days + Bank Holidays You can even buy or sell holiday allowance, giving you the flexibility to enjoy more time with family and friends.
• Private Medical We offer a fully comprehensive medical scheme that can extend to your family as well.
• Sinewave Academy Our academy provides you with all of the tools and training needed to power your career.
• Sinewave Worx Our bespoke perks platform giving you discounts and cashback at lots of high-street retailers. Our perks list is as impressive as the range of our EV solutions!

If you think this is the right role for you and you want to be a part of #Team Sinewave
, we’d love to hear from you.