Job Description

Invinity Energy Systems plc (AIM: IES) is a world-leading manufacturer of vanadium flow batteries for energy storage. 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.

We are seeking a dynamic Senior Business Analyst to support the continuous improvement of our ERP system (Business Central) and adjacent business applications, with a strong focus on Manufacturing and Finance operations. This role combines user enablement, system configuration and administration and is ideal for someone who thrives in cross-functional environments and enjoys turning business needs into practical, scalable solutions.

Responsibilities:

1. Business & Process Expertise

• Develop deep understanding of core business processes across operations, supply chain, and finance.

• Identify process inefficiencies and recommend improvements aligned to system capabilities.

• Promote standardized, scalable processes across functions and regions.

2. Requirements & Solution Design

• Lead end-to-end requirements gathering and documentation for enhancements and projects.

• Translate business needs into functional specifications and system solutions.

• Conduct gap analysis and recommend configuration or process changes.

3. ERP & Applications Support

• Provide ongoing support for Microsoft Dynamics 365 Business Central and related applications.

• Triage and manage issues through structured intake, prioritization, and resolution.

• Perform root cause analysis and coordinate fixes with IT and third-party partners.

• Support testing activities (UAT) and validate system changes.

4. Application Administration

• Administer business applications, including user access management (roles, permissions, provisioning/deprovisioning)

• Maintain system integrity by ensuring accurate configurations and controlled changes.

• Manage and maintain change logs, configuration documentation, and support procedures.

• Support release and deployment activities, ensuring proper testing, communication, and validation.

5. Stakeholder Engagement & Change Enablement

• Act as a trusted partner between business teams, IT, and external vendors.

• Facilitate workshops and working sessions to align on requirements and solutions.

• Develop training materials and deliver user training to support adoption.

• Drive change management activities to build user confidence and effective system usage.

6. Governance, Risk & Compliance

• Ensure all system changes follow established IT change control processes.

• Maintain audit-ready documentation (access controls, change logs, approvals).

• Support internal and external audits by providing required evidence and documentation.

• Ensure alignment with internal controls and regulatory requirements.

Essential Experience & Attributes:

• 5+ years of experience working with Microsoft Dynamics 365 Business Central, specifically focused on Manufacturing and Finance operations

• Strong understanding of supply chain, operations and finance in a manufacturing environment.

• Experience with tier ERP software configuration, support, and maintenance.

• Experience with application administration (user access, configuration, data integrity)

• Ability to analyze complex processes and data to identify opportunities for optimization and automation.

• Strong project management skills and ability to manage multiple priorities simultaneously.

• Excellent written and verbal communication skills, including ability to facilitate interactions between technical and business stakeholders.

• Strong analytical and problem-solving skills.

Invinity Energy Systems is small enough that every team member plays a critical role in our daily business, but large enough to participate in landmark clean energy projects around the world. With its exposure to our most impactful emerging products, this role will be critical in us delivering on those opportunities. If you are great at what you do, willing to engage with our dedicated, collaborative culture, and motivated by taking on and delivering against some of the biggest opportunities in energy today, we’d love to hear from you.