Fuse Energy

Financial Planning and Analysis

• - Design and develop custom finance systems and data pipelines from scratch.
• - Integrate with existing internal and external systems (banking, accounting, trading, HRIS).
• - Automate finance workflows: FP&A models, management accounts, payments, invoice recognition (AI-powered), and reporting.
• - Rapidly prototype and deploy tools that solve complex operational challenges.
• - Collaborate with software engineers and finance team members to implement scalable, secure, and reliable systems.
• - Own end-to-end delivery of technical finance products that materially improve performance and control.
• - Lead continuous improvement of our internal finance stack as Fuse expands across markets and products.

Technical Finance Product Lead

• Support and lead fundraising processes (project finance, trading credit lines, other debt facilities and equity).
• Develop and maintain the group’s long-term business plan and financial models.
• Manage relationships and complex negotiations with banks, investors, and strategic partners.
• Evaluate strategic opportunities, financial performance, and capital allocation decisions.
• Drive initiatives to optimize costs, working capital, liquidity, and overall cost of capital.
• Support broader finance operations including FP&A, tax planning, and corporate structuring.
• Work cross-functionally with teams across the business on high-impact projects.

Corporate & Strategic Finance Associate

Engineer

• Design and implement connectivity stacks across Ethernet, Wi-Fi, Thread, Zigbee, and BLE.
• Develop and optimise secure, reliable messaging using MQTT, CoAP, HTTP, or WebSockets.
• Implement precise device time synchronisation with NTP or PTP.
• Build secure boot flows, key and certificate provisioning, and hardware attestation using TPMs or secure elements.
• Develop signed firmware update pipelines, and A/B or rollback OTA update mechanisms.
• Lead threat modelling, software bill of materials (SBOM) generation, and vulnerability management programs.
• Integrate devices with cloud IoT services (AWS, Azure, GCP) and distributed energy resource (DER) protocols.
• Define and track telemetry and health metrics for device observability and predictive maintenance.
• Ensure designs comply with safety, EMC, radio, and grid interconnection standards.
• Prepare test plans and certification artefacts, and coordinate with notified bodies and test labs.
• Partner with firmware, hardware, power electronics, mechanical, and security teams to deliver production-ready devices.
• Contribute to design reviews, technical documentation, and interface specifications.
• Mentor peers on embedded security, networking, and protocol best practices.

Senior IoT Engineer – Smart Devices

Operations

• Work across the business to deliver core products to customers
• Scope, model and design new products and business lines
• Build the physical capacity pipeline and trading infrastructure for energy supply
• Analyse and optimise core supply operations, including energy trading and finance
• Build and price innovative products and develop strategy to deliver them
• Expand operations to new markets and analyse business and regulatory environments
• Source and negotiate contracts with partners to achieve business goals
• Operate as part of a lean, high-intensity team with exposure to senior performers

Operations Analyst

Customer Support

• First point of contact for customers, handling onboarding through day-to-day assistance
• Deliver excellent after-sales support via chat and email
• Assist customers with billing, tariff, and usage inquiries, explaining the company’s straightforward, no-hidden-costs approach
• Resolve service-related and account issues quickly and professionally
• Advise customers on how to maximise their energy savings
• Work collaboratively with internal teams to continuously improve the customer experience
• Work 40 hours per week in shifts (including overnight shifts), with additional pay

Technical Finance Product Lead

Corporate & Strategic Finance Associate

Senior IoT Engineer – Smart Devices

Operations Analyst

Customer Support Specialist