IE

Invinity Energy Systems

Verified Job Source

Utility-grade energy storage. Safe, proven, economical vanadium flow batteries. AIM:IES

Liverpool Street, England

Electrical Equipment Manufacturing
51–200 people

About

Invinity Energy Systems plc (AIM:IES) manufactures vanadium flow batteries for the large-scale energy storage requirements of businesses, industry and electricity networks. We're hiring! Visit: www.invinity.com/careers Built in our factories in the UK and Canada, the Company's proven, commercialised, longer duration energy storage technology has been deployed at scale and dispatched gigawatt-hours of electricity for customers across the world. Invinity's safe, scalable and durable battery technology is a trusted and safer alternative to lithium-ion batteries. Endurium VFBs are engineered for heavy-duty, high throughput applications, they don't wear out, cannot catch fire and are designed to be operated for 30 years or more. Our products address the challenges of our global energy system, unlocking the power of renewable generation by delivering energy storage without limits.

Open positions

Operations Change Analyst

Hybrid · Vancouver

The Operations Change Analyst coordinates and manages the execution of engineering, manufacturing, and supplier changes across the organization. This role ensures operational systems, cost data, and quality documentation remain accurate and aligned throughout the change lifecycle.

Supplier Quality Engineer / Specialist

On-site · Vancouver

The role focuses on qualifying and maintaining a high-performing supplier base to ensure materials and assemblies meet technical and quality standards. Key duties include conducting supplier audits, monitoring performance metrics, and driving continuous improvement and cost reduction initiatives.

Test Engineer

On-site · Vancouver

Support the testing team in the design, fabrication, and execution of tests for new unit cell technologies to ensure data quality and repeatability. Maintain test equipment, perform preventive maintenance, and collaborate with engineering to optimize testing processes.

Senior Mechanical Engineer, Unit Cell R&D

Hybrid · Vancouver

Design and develop electrochemical cell components for vanadium flow batteries to optimize performance, durability, and cost. Bridge the gap between fundamental research and commercialization by creating hardware designs and verification procedures.

Assembler (6 month contract)

On-site · Vancouver

Perform pre-assembly and segregation of subcomponents to build complex, multi-layer energy systems. Operate a 50-tonne press and use hand and power tools while following engineering drawings and schematics.

Quality Systems Lead

On-site · Vancouver

Lead the development and maintenance of the Integrated Management System (IMS) to improve operational efficiency and effectiveness. Manage internal and external audits, resolve production quality issues, and facilitate root cause analyses for corrective actions.

Mechanical Designer (Contract)

On-site · Vancouver

Support the development of mechanical products by creating detailed 3D CAD models, drawings, and documentation. Collaborate with cross-functional teams to improve product quality, manufacturability, and consistency for vanadium flow batteries.

Electrical System Designer (Contract)

On-site · Vancouver

The Electrical System Designer will support the development of electrical systems for utility-scale battery products by creating and maintaining detailed schematics and documentation. This role involves collaboration with engineers to improve product quality and assist with prototype builds and testing.