Technical Finance Product Lead

Fuse Energy; City Of London; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading renewable energy company in the UK is seeking a Technical Finance Product Lead to develop and automate its finance infrastructure. The role requires a strong coding background and experience in tech within finance-driven environments. Responsibilities include designing systems, integrating platforms, and improving financial workflows. The ideal candidate is highly motivated and ready for an intense and dynamic work environment.

Benefits

Competitive salary

Stock options sign-on bonus

Biannual bonus scheme

Fully expensed tech

Paid annual leave

Breakfast and dinner for office based employees

Qualifications

• 2–5 years of experience in a technical role in a startup, fintech, or finance-driven business.
• Comfortable designing from zero, iterating quickly, and delivering production-ready tools.
• Extremely high work ethic, intense hands-on role.

Responsibilities

• Design and develop custom finance systems and data pipelines from scratch.
• Integrate with existing internal and external systems.
• Automate finance workflows and reporting.

Skills

Strong coding and data skills

Problem-solving ability

Understanding of data pipelines

System integrations knowledge

Finance workflows understanding

Education

STEM background (Computer Science, Engineering, Maths, or similar)

Tools

APIs

Job description

Overview

At Fuse, we’re building the most advanced vertically integrated renewable energy company in the world - one that generates, trades, and supplies power directly to customers. The finance team sits at the heart of that mission, designing systems that connect the flow of electrons with the flow of capital.

We’re looking for a Technical Finance Product Lead to build our finance infrastructure from the ground up, automating everything from FP&A and management accounts to invoice ingestion, payments, and reconciliations. You’ll prototype and deploy high-impact internal tools, integrate data across our systems, and create the infrastructure that powers Fuse’s financial engine. You’ll work closely with the Head of Finance and the engineering team to build solutions that scale as we grow.

Responsibilities

• 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.

Qualifications

• STEM background (Computer Science, Engineering, Maths, or similar).
• 2–5 years of experience in a technical role in a startup, fintech, or finance-driven business.
• Strong coding and data skills. Comfortable designing systems, building APIs, and automating workflows.
• Strong understanding of data pipelines, system integrations, and finance workflows.
• Comfortable designing from zero, iterating quickly, and delivering production-ready tools.
• High intellectual curiosity and desire to deeply understand how a business operates.
• Exceptional problem-solving ability and bias toward action.
• Extremely high work ethic. This is an intense, hands-on role in a fast-moving environment.

Benefits

• Competitive salary and a stock options sign-on bonus
• Biannual bonus scheme
• Fully expensed tech to match your needs!
• Paid annual leave
• Breakfast and dinner for office based employees