Jobs at Fuse Energy

Design consumer-facing mobile and web apps, physical + digital home energy experiences, brand identity, and high-stakes internal grid management interfaces. Own end-to-end design from discovery to execution, translate complex systems into modular interfaces, and shape product roadmap as an early design hire while collaborating with CEO, engineering, trading, and operations.

The Electronics Design Engineer will engage in problem-solving for renewable energy technologies, collaborating on projects from design to commissioning and conducting R&D.

The Applied AI Engineer will develop AI features for consumers, optimize AI tools, and enhance workflows in the energy sector.

You will build backend infrastructure for a digital energy platform, working on real-time systems and customer energy pipelines while adapting to business needs

The Operations Manager will oversee M&A activities, structure a global business, and develop energy supply strategies, while collaborating with product leaders.

Own reliability, performance, and scalability of Postgres and ClickHouse databases. Build scalable data pipelines, design analytical schemas and DBT models, migrate data to ClickHouse, implement data quality checks, eliminate duplicates, and manage database infrastructure via IaC.

The Finance Intern will support financial processes including invoice reconciliation, month-end close, cash management, and build analytical models for decision-making.

The AI Operations Manager will identify AI opportunities, redesign operational processes, and build internal AI tools to enhance efficiency in operations and trading.

The Operations Manager will develop logistics and supply chain processes, resolve bottlenecks, and leverage analytics to support growth in a renewable energy startup.

Lead end-to-end acquisitions and strategic initiatives: source and evaluate targets, build financial models and investment cases, run diligence and deal execution, coordinate advisors and integrations, and deliver high-visibility strategic projects to inform leadership decisions.

The Founder's Associate will collaborate with the CEO on strategy, finance, operations, and product development, driving critical initiatives and supporting market evaluations.

Fuse is seeking a Senior Technical Recruiter to lead backend engineering hiring, focusing on executive sourcing, candidate assessment, and relationship management.

Lead and execute the companys non-project and trading financings end-to-end: structure deals, build models, manage lenders/counterparties, ensure covenant compliance and reporting, and partner with leadership on capital strategy as the business scales.

Own procurement and supplier management for residential installations and utility-scale EPC projects. Negotiate contracts and landed cost, onboard and manage suppliers, handle billing/payments/disputes, drive cost optimisation, and coordinate closely with Operations and Development teams to align supply with build-out plans.

Lead and build Fuse Energy's global procurement function across installations, EPC and hardware manufacturing. Own supplier strategy, contracts, governance, cost-out targets and supplier performance. Hire and develop procurement managers, set procurement policy and approval workflows, and partner with installs, development/EPC, product and finance to align sourcing with the build-out roadmap.

Lead and scale paid acquisition across Paid Social, Search, Programmatic and Display. Build tracking infrastructure (GTM, GA4, pixels, app tracking), deploy LLM automation for campaign workflows, optimize creative/landing pages, manage multi-million budgets, and report data-driven performance to senior leadership while iterating rapidly to improve CAC and LTV.

Lead group tax, audit and compliance for a multi-entity renewable energy group: optimise tax structure, manage transfer pricing, run external audits, ensure statutory filings, procure insurance, and manage corporate admin for entity setup across jurisdictions.

Design, deploy, and operate lossless RDMA-capable leaf-spine fabrics for multi-tenant GPU clusters. Automate provisioning, build telemetry/observability, troubleshoot end-to-end performance, manage out-of-band and office networks, support tenant onboarding, and document designs while upskilling colleagues.

Own end-to-end frontend features for consumer and internal products using React, TypeScript and Next.js. Ship polished, performant UIs, collaborate with backend, mobile, product and design, prototype AI-driven ideas, and help shape product direction for clean energy offerings.

Define and build Fuse's inference-serving architecture and stack, including request routing, batching, scheduling, and autoscaling for latency-sensitive workloads. Own model-level optimizations (quantisation, distillation, speculative decoding), translate performance SLAs into capacity plans, and integrate low-level GPU/CUDA performance work with serving infrastructure. Set benchmarks, tooling, and act as technical owner of inference performance and reliability.