Product Designer

📍 Job Overview

Job Title: Product Designer

Company: Fuse Energy

Location: London, England, United Kingdom

Job Type: Full-Time

Category: Product Design / GTM Operations Enablement

Date Posted: August 21, 2026

Experience Level: 5-10 Years

Remote Status: Remote OK

🚀 Role Summary

• Lead the design of innovative consumer-facing digital products and physical-digital experiences within the renewable energy sector.

• Define and evolve Fuse Energy's visual language and brand identity across all platforms, including web, mobile, motion, and physical products.

• Translate complex energy trading and grid management systems into intuitive, user-friendly interfaces.

• Collaborate closely with executive leadership, engineering, trading, and operations teams to drive product strategy and execution.

• Shape the future of renewable energy products by contributing to a roadmap for novel solutions, including grid management systems and blockchain reward mechanisms.

📝 Enhancement Note: While this role is primarily Product Design, its responsibilities in designing consumer products that interact with energy trading, grid management, and operational platforms indicate a strong overlap with GTM (Go-To-Market) Operations Enablement. The ability to design interfaces that manage complex energy systems suggests a need to understand operational workflows and user needs from an operational perspective, aiming to simplify and enhance them.

📈 Primary Responsibilities

• Design and iterate on best-in-class consumer products, including mobile and web applications that reward users for smart energy usage, grid balancing, and home energy upgrades (solar, batteries, EVs).

• Develop seamless physical and digital experiences for home energy upgrades, hardware products, and IoT device controls.

• Establish and maintain Fuse Energy's visual language and brand identity across all touchpoints, ensuring consistency and impact.

• Create high-stakes interfaces for internal tools and platforms that manage significant renewable energy assets, installations, and customer bases.

• Translate complex energy trading, grid management, and blockchain reward mechanisms into intuitive and effective user interfaces.

• Work end-to-end from initial concept, user research, and discovery through to detailed design execution and implementation support.

• Collaborate with engineering, trading, and operations teams to ensure design feasibility, scalability, and alignment with business objectives.

• Contribute to the strategic product roadmap by ideating and designing future products and features that don't currently exist in the market.

📝 Enhancement Note: The responsibility to design "high-stakes interfaces" for internal tools managing "gigawatts of renewable energy, thousands of installations and millions of customers" implies a deep need for understanding operational efficiency, data integrity, and risk mitigation within the energy sector. This goes beyond typical consumer UX and requires a strategic design approach that supports critical business operations.

🎓 Skills & Qualifications

Education: While not explicitly stated, a Bachelor's degree in Design, HCI, Computer Science, or a related field is typically expected for roles with this level of experience. A strong portfolio demonstrating equivalent practical experience will be highly valued.

Experience: 5+ years of professional experience designing consumer-facing digital products, with a strong emphasis on end-to-end product development lifecycle.

Required Skills:

• Proven expertise in designing consumer-facing digital products (mobile apps, web applications).

• Strong command of UX principles, including user research, journey mapping, wireframing, and prototyping.

• Excellent visual design craft, with exceptional skills in typography, color theory, composition, and layout.

• Demonstrated ability to work independently and lead design initiatives from initial concept to final execution.

• Mastery of Figma for all aspects of the design process, including wireframing, prototyping, and component-based design systems.

• Strong analytical and problem-solving skills to translate complex systems into logical, modular, and re-usable interface structures.

• Excellent written and verbal communication skills for articulating design decisions and collaborating with diverse teams. Preferred Skills:

• Experience with motion graphics design and animation to enhance user engagement and product storytelling.

• Proficiency in 3D design software such as Cinema 4D (C4D) or Spline for creating immersive product visuals.

• Experience in copywriting or content strategy, contributing to clear and compelling user interface text.

• Familiarity with front-end development concepts or basic coding skills (e.g., HTML, CSS, JavaScript) to better collaborate with engineers.

• Experience designing for hardware interfaces or IoT devices.

• Background in FinTech, energy tech, or other highly regulated/complex industries.

📝 Enhancement Note: The "Figma expert (non-negotiable)" requirement highlights the critical importance of a standardized design tool for efficient collaboration and scalability, common in fast-growing tech companies. The preference for motion graphics, 3D, copywriting, and code suggests a company that values a holistic and highly polished user experience, aiming to differentiate through exceptional design across multiple mediums.

📊 Process & Systems Portfolio Requirements

Portfolio Essentials:

• A comprehensive portfolio showcasing 5+ years of end-to-end product design experience, with a clear emphasis on consumer-facing digital products.

• Detailed case studies demonstrating your ability to translate complex problems into elegant and effective design solutions.

• Examples of how you've defined and executed a visual language or brand identity across different platforms.

• Prototypes or case studies illustrating your experience in designing for both mobile and web applications.

• Evidence of your ability to create logical, modular, and re-usable interface structures that simplify complex systems. Process Documentation:

• Case studies should clearly articulate the design process followed, including discovery, research, ideation, prototyping, user testing, and final implementation.

• Highlight your approach to user research and how insights were integrated into design decisions.

• Showcase your workflow for creating and maintaining design systems, if applicable.

• Demonstrate your ability to collaborate with engineering and product teams throughout the design and development lifecycle.

• Include examples of how you’ve measured the success of your designs, potentially through user feedback or UX metrics.

📝 Enhancement Note: For a "Design leads product here, not PMs" environment, the portfolio must not only showcase design craft but also strategic thinking and product ownership. Candidates should be prepared to articulate not just what they designed, but why, demonstrating a deep understanding of user needs, business goals, and technical constraints within the energy sector.

💵 Compensation & Benefits

Salary Range: Based on the experience level (5-10 years), location (London, UK), and the company's funding ($170M raised from top-tier investors), a competitive salary range for a Product Designer in London would typically fall between £70,000 - £100,000 per annum. This range can vary based on the candidate's specific experience, skill set, and negotiation.

Benefits:

• Competitive salary and an equity sign-on bonus, reflecting the early-stage nature and high growth potential of the company.

• Biannual bonus scheme, providing additional performance-based financial incentives.

• Fully expensed tech to match your needs, ensuring you have the best tools for the job.

• Paid annual leave, offering time for rest and personal pursuits.

• Breakfast and dinner allowance for office-based employees, supporting those who choose to work from the London office.

Working Hours: The standard working hours are likely around 40 hours per week, typical for a full-time role in the UK tech industry. However, the remote-friendly nature and startup environment may offer some flexibility, with an emphasis on results and collaboration rather than strict time tracking.

📝 Enhancement Note: The equity sign-on bonus is a significant indicator of the company's desire to attract and retain top talent, especially for critical early hires like this Product Designer. The range provided is an estimate based on industry benchmarks for senior product design roles in London, considering the company's funding and stated ambition.

🎯 Team & Company Context

🏢 Company Culture

Industry: Renewable Energy & Technology. Fuse Energy operates at the intersection of energy generation, real-time power trading, and consumer technology, aiming to disrupt the traditional energy market by cutting out intermediaries and passing savings directly to customers. This positions them as a tech-forward company in a traditionally utility-focused sector.

Company Size: While not explicitly stated, the mention of raising $170M and having a design team with members from Pentagram, Bakken & Bæck, Revolut, and Arrival, alongside working directly with the CEO, suggests a rapidly growing startup environment, likely between 50-200 employees. This implies a dynamic, fast-paced, and collaborative culture.

Founded: The exact founding date isn't provided, but the substantial funding round and the description of building from scratch suggest a relatively young company, likely founded within the last 5-7 years, focused on rapid scaling and innovation.

Team Structure:

• The design team is a core part of product development, comprising experienced designers with diverse backgrounds (visual, motion, 3D, product, web). This indicates a strong emphasis on design leadership.

• The role involves direct collaboration with the CEO, engineering, trading, and operations teams, highlighting cross-functional integration.

• The statement "Small team. Design leads product here, not PMs" suggests a flat hierarchy where designers have significant influence over product direction, a key differentiator for this role. Methodology:

• Data-Driven Design: The company's focus on real-time power trading and customer savings implies a strong reliance on data to inform product decisions and measure impact.

• Agile Development: As a tech startup, an agile methodology for product development and design iteration is highly probable.

• User-Centricity: Designing consumer products that reward smart usage and home upgrades points to a deep understanding and focus on user needs and behaviors.

• Innovation & Disruption: The company's mission to build a "vertically integrated renewable energy major" and "products that don't exist yet" underscores a culture of innovation and a willingness to challenge the status quo.

Company Website: https://fuseenergy.com/ (Based on domain_derived: fuseenergy.com)

📝 Enhancement Note: The company's ambitious mission and significant funding suggest a high-growth, high-impact environment. The emphasis on design leading product implies a unique opportunity for designers to shape strategy and have a tangible influence on the company's direction and success. Understanding the operational aspects of energy trading and grid management will be crucial for designing effective internal tools.

📈 Career & Growth Analysis

Operations Career Level: This role is positioned as a Senior Product Designer, likely equivalent to a mid-to-senior level individual contributor. The emphasis on "early design hire means shaping the entire roadmap" and "Design leads product here, not PMs" indicates a high degree of autonomy and strategic influence. The designer is expected to be a key player in defining product vision and execution, not just a task executor.

Reporting Structure: The designer will likely report to a Head of Design or a similar senior design leader, and will work very closely with the CEO and cross-functional teams including engineering, trading, and operations. This direct access to executive leadership and diverse functional areas provides broad exposure.

Operations Impact: The designer's work will directly impact Fuse Energy's ability to acquire and retain customers through intuitive consumer products, and to efficiently manage its energy generation, trading, and grid operations through well-designed internal platforms. This role is critical for enabling the company's core business functions and achieving its mission of making energy abundant and affordable.

Growth Opportunities:

• Design Leadership: As an early design hire, there's a strong potential to grow into a Lead Designer or Design Manager role as the team expands, shaping the design team's culture, processes, and strategic direction.

• Product Strategy Influence: The opportunity to "shape the entire roadmap" means significant growth in product strategy, vision setting, and cross-functional leadership.

• Industry Expertise: Developing deep expertise in the renewable energy sector, energy trading, grid management, and blockchain applications offers specialized career growth within a high-demand industry.

• Skill Expansion: The preferred skills (motion graphics, 3D, copywriting, code) offer clear avenues for expanding design capabilities and becoming a more versatile and valuable product designer.

📝 Enhancement Note: The "Design leads product" philosophy means this role offers accelerated growth in product strategy and ownership, far beyond a typical product design position. Candidates should highlight their experience in influencing product direction and their ability to think strategically about business outcomes.

🌐 Work Environment

Office Type: The company offers a hybrid work environment, with a "Remote OK" status but also provides amenities for "office based employees" such as breakfast and dinner allowances. This suggests a flexible approach, likely with an option to work from a central London office for collaboration and team building, or fully remotely within the UK.

Office Location(s): While not explicitly stated, the derived location is London, England, United Kingdom. Employees opting for office-based work would likely be located in or near this hub.

Workspace Context:

• Collaborative Environment: The emphasis on working directly with CEO, engineering, trading, and operations teams, coupled with a design team that bridges various disciplines, points to a highly collaborative and integrated workspace, whether remote or in-office.

• Tooling: The "Fully expensed tech to match your needs" indicates that employees will be provided with high-quality hardware and software necessary for design work, including potentially powerful workstations and necessary licenses for Figma and any other preferred creative tools.

• Team Interaction: Opportunities for interaction will likely occur through regular virtual meetings, design critiques, cross-functional workshops, and potentially in-person meetups or retreats, fostering a strong sense of team cohesion despite remote flexibility.

Work Schedule: A standard 40-hour work week is implied, but the startup culture and remote flexibility may allow for some adjustment based on project needs and individual productivity. The focus is likely on delivering high-quality work and meeting project deadlines rather than adhering to rigid hours.

📝 Enhancement Note: The hybrid model and strong remote support indicate a company that trusts its employees and is equipped to manage distributed teams effectively. The provision of meals for office-based employees suggests an investment in creating a welcoming and productive in-office experience for those who choose it.

📄 Application & Portfolio Review Process

Interview Process:

• Initial Screening: A review of your application, resume, and portfolio to assess fit with the required experience and skills.

• Portfolio Presentation & Discussion: A dedicated session where you present your portfolio, walking through 2-3 key case studies. Expect in-depth questions about your design process, decision-making, and the impact of your work. Focus on how you translated complex problems into user-centric solutions and business outcomes.

• Design Challenge/Exercise: You may be given a small design challenge or asked to critique an existing product/interface to assess your problem-solving skills, design thinking, and ability to articulate your rationale under pressure.

• Cross-Functional Interviews: Interviews with engineering, trading, and potentially operations team members to assess collaboration style, technical understanding, and cultural fit.

• Final Interview: Likely with the CEO or a senior leader to discuss strategic alignment, vision, and overall fit with the company's mission.

Portfolio Review Tips:

• Curate Strategically: Select 2-3 of your strongest case studies that best represent your end-to-end product design experience, ideally showcasing consumer-facing digital products with complex underlying systems.

• Tell a Story: Structure each case study as a narrative: the problem, your role and process, the challenges faced, the solutions you designed, and the impact/results achieved. Quantify impact where possible.

• Showcase Figma Expertise: Highlight your proficiency in Figma, perhaps by showing your approach to design systems, component libraries, or collaborative workflows.

• Demonstrate Strategic Thinking: Clearly articulate why you made certain design decisions, linking them back to user needs, business goals, and technical feasibility.

• Address Complexity: If possible, include a case study that demonstrates your ability to design for complex systems, similar to the energy trading or grid management aspects of Fuse Energy.

Challenge Preparation:

• Understand the Domain: Research Fuse Energy, the renewable energy market, and the concepts of energy trading and grid management. This will help you approach any challenge with relevant context.

• Practice Problem-Solving: Be ready to articulate your approach to solving ambiguous problems. Think about user needs, business objectives, and technical constraints.

• Articulate Your Rationale: Practice explaining your design choices clearly and concisely, using design principles and user-centered reasoning.

• Be Ready for Feedback: Show that you are open to feedback and can iterate on your ideas based on input.

📝 Enhancement Note: Given that "Design leads product here," interviewers will be looking for candidates who can not only execute designs but also contribute strategically. Your portfolio and interview responses should emphasize your product thinking, problem-solving capabilities, and understanding of business impact.

🛠 Tools & Technology Stack

Primary Tools:

• Figma: Non-negotiable. This will be the primary tool for UI design, prototyping, and collaboration. Proficiency in advanced features, design systems, and collaboration workflows is essential.

• Prototyping Tools: Figma's built-in prototyping capabilities will be key, but familiarity with other tools like InVision or Principle might be beneficial for specific use cases.

Analytics & Reporting:

• Product Analytics Tools: Experience with tools like Mixpanel, Amplitude, or Google Analytics to understand user behavior, track product usage, and measure the impact of design decisions.

• Data Visualization Tools: Familiarity with tools like Tableau, Looker, or Power BI could be advantageous for understanding and communicating data insights, especially concerning energy consumption or trading metrics.

CRM & Automation:

• CRM Systems: While not a direct design tool, understanding how consumer products integrate with CRM systems (e.g., Salesforce, HubSpot) to manage customer data and journeys is beneficial.

• Project Management Tools: Proficiency with tools like Jira, Asana, or Trello for managing design tasks, collaborating with engineering, and tracking project progress.

📝 Enhancement Note: The emphasis on Figma suggests a commitment to a streamlined and efficient design workflow. Candidates should highlight their experience in leveraging design systems within Figma to ensure consistency and scalability across multiple products and platforms.

👥 Team Culture & Values

Operations Values:

• Innovation & Disruption: A drive to challenge conventional energy market practices and build novel solutions that benefit consumers and the grid.

• Customer-Centricity: A deep commitment to understanding and serving the needs of consumers, making energy accessible, affordable, and rewarding.

• Efficiency & Optimization: A focus on streamlining processes, from energy trading to customer interactions, to maximize cost savings and operational effectiveness.

• Data-Driven Decision Making: Relying on data and analytics to inform product development, operational strategies, and business decisions.

• Collaboration & Ownership: Fostering a team environment where individuals take ownership of their work and collaborate effectively across departments to achieve shared goals.

Collaboration Style:

• Cross-Functional Integration: Close collaboration between design, engineering, trading, and operations is paramount, with design acting as a central hub for product vision and execution.

• Open Communication: An environment that encourages open dialogue, constructive feedback, and transparency across all levels and teams.

• Design-Led Product Development: A culture where design insights and strategic thinking are highly valued and play a significant role in shaping the product roadmap and company direction.

• Agile & Iterative: A willingness to embrace agile methodologies, allowing for rapid iteration, testing, and adaptation based on feedback and market dynamics.

📝 Enhancement Note: The company's values suggest a culture that rewards proactive individuals who are comfortable with ambiguity, driven by impact, and passionate about sustainability and technology. Understanding how design can directly enable operational efficiency and customer value will be key to aligning with these values.

⚡ Challenges & Growth Opportunities

Challenges:

• Designing for Complexity: Translating intricate energy trading, grid management, and blockchain reward systems into intuitive and user-friendly interfaces for both consumers and internal operators.

• Balancing Consumer & Operational Needs: Creating products that are appealing and rewarding for consumers while also being robust and efficient for internal operational use.

• Rapid Growth Environment: Adapting to the fast-paced nature of a rapidly scaling startup, where priorities can shift and new challenges emerge frequently.

• Defining a New Category: Being at the forefront of building a new type of vertically integrated energy company means charting new territory and potentially creating entirely new product categories.

Learning & Development Opportunities:

• Deep Industry Expertise: Gaining in-depth knowledge of the renewable energy sector, energy markets, grid infrastructure, and emerging technologies like blockchain.

• Product Strategy & Leadership: Developing skills in product vision, roadmap definition, and influencing strategic business decisions.

• Cross-Disciplinary Collaboration: Enhancing collaboration skills by working closely with engineers, traders, and operations professionals.

• Advanced Design Skills: Opportunities to hone skills in motion graphics, 3D design, and potentially explore coding or copywriting, broadening your design toolkit.

📝 Enhancement Note: The challenges presented are significant but also represent prime opportunities for growth. Candidates who thrive in dynamic environments and are excited by complex problem-solving will find this role particularly rewarding.

💡 Interview Preparation

Strategy Questions:

• "Describe a time you designed a product that managed complex operational data or systems. What were the key challenges, and how did you ensure usability and efficiency?" (Focus on your process, problem-solving, and ability to simplify complexity).

• "How would you approach designing a mobile app feature that rewards users for shifting their energy consumption to off-peak hours, considering both user motivation and grid stability?" (Assess your understanding of user incentives, behavioral economics, and operational constraints).

• "Given that design leads product at Fuse Energy, how would you contribute to defining the product roadmap and prioritizing features, especially when balancing consumer needs with operational requirements?" (Showcase your strategic thinking, product ownership, and ability to align design with business objectives). Company & Culture Questions:

• "What excites you about Fuse Energy's mission and the renewable energy sector?" (Demonstrate genuine interest and research).

• "How do you approach collaboration with engineering, trading, and operations teams, especially when design recommendations might impact their workflows?" (Highlight your communication, negotiation, and empathy skills).

• "Describe your experience working in a fast-paced startup environment. How do you manage ambiguity and changing priorities?" (Show your adaptability and resilience). Portfolio Presentation Strategy:

• Structure for Impact: Begin with a high-level overview of your career and then dive into 2-3 detailed case studies. For each case study, clearly define the problem, your specific role and process, the challenges, your solutions, and the outcomes.

• Quantify Results: Whenever possible, use data and metrics to demonstrate the impact of your designs (e.g., increased user engagement, improved conversion rates, reduced operational errors).

• Highlight Figma Proficiency: Subtly weave in how you used Figma to achieve specific outcomes, such as efficient prototyping, collaborative design, or scalable design systems.

• Be Ready for Deep Dives: Anticipate detailed questions about your design decisions, your rationale, and your learning from each project. Be prepared to discuss trade-offs you made.

📝 Enhancement Note: Expect questions that probe your ability to think strategically, collaborate effectively, and operate with a high degree of autonomy. Demonstrating a clear understanding of how design impacts both user experience and operational efficiency will be crucial.

📌 Application Steps

To apply for this Product Designer position:

• Submit your application through the Workable platform, ensuring your resume and portfolio link are prominently featured.

• Tailor your resume: Highlight your 5+ years of experience in consumer-facing digital product design, emphasizing end-to-end project ownership and your expertise with Figma. Use keywords from the job description like "UX," "typography," "composition," and "interface design."

• Curate your portfolio: Select 2-3 compelling case studies that showcase your ability to solve complex problems, translate technical requirements into user-friendly interfaces, and demonstrate strong visual design craft. Ensure your portfolio clearly articulates your process and the impact of your work.

• Prepare for the interview: Research Fuse Energy's mission, products, and recent funding. Practice articulating your design philosophy, your experience with complex systems, and how you would contribute to a design-led product culture. Be ready to present your portfolio with confidence and answer in-depth questions about your decision-making.

• Understand the domain: Familiarize yourself with the basics of renewable energy, energy trading, and grid management to better contextualize your design thinking during the interview process.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and operations industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

---