Director of Marketing

Kaluza; Greater London; Hybrid; GBP 120,000 - 160,000; Full time

Benefits offered by this job

Pension Scheme

Discretionary Bonus Scheme

Private Medical Insurance + Virtual GP

Life Assurance

Flex Fund 5%

26 days holiday

Flexible Bank Holidays

Job summary

Kaluza is seeking a Director of Marketing to shape and scale the marketing function from the ground up in London. You will own brand, comms, content and events, crafting a north star narrative and delivering high‑craft content with limited agency support.

You will lead a small, agile team, drive AI-enabled storytelling, and elevate market presence through strategic PR, events, and content programs in a high-growth B2B SaaS environment.

Qualifications

• Proven track record leading marketing in high-growth B2B SaaS.
• World-class storytelling and communication skills with high presence.
• Hands-on content production transforming complex software into compelling content.
• Experience spanning brand, comms, PR, events, and content distribution.
• Ability to hire and mentor teams across comms, events, and content.
• Practical use of AI tools to boost creative velocity and quality.

Responsibilities

• Shape and scale the marketing function from the ground up, establishing a north star narrative across brand, comms, content and events.
• Execute hands-on across the full marketing lifecycle, crafting thought leadership with minimal agency reliance.
• Maintain brand equity, visual identity and high-quality content distribution across channels.
• Develop end-to-end communications, PR and events strategy to build real-world brand presence.
• Lead and mentor a cross-functional team, embedding AI-enabled execution.

Skills

Full-cycle marketing leadership

Storytelling excellence

Content production

Brand identity & messaging

PR & events strategy

People management

AI-driven creative workflows

Tools

AI content tools

Job description

Director of Marketing

• Location: London (Hybrid 3 days)
• Level: Director
• Team: Marketing
• Reporting to: Chief Commercial Officer

This role is based in the UK and requires an existing right to work in the UK.

At this time, we are not able to offer visa sponsorship for this role. We are committed to building a diverse, global team and our sponsorship policy is evaluated on a role‑by‑role basis. We encourage you to keep an eye on our careers site to stay informed about future opportunities where we are able to offer visa sponsorship.

Kaluza Overview

Kaluza is the Energy Intelligence Platform, turning energy complexity into seamless coordination. We help energy companies overcome today’s challenges while accelerating the shift to a clean, electrified future.

Our platform orchestrates millions of real‑time decisions across homes, devices, markets and grids. By combining predictive algorithms with human‑centred design, Kaluza makes clean energy dependable, affordable and adaptive to everyday life.

With teams across Europe, North America, Asia and Australia, and a joint venture with Mitsubishi Corporation in Japan, we power leading companies including OVO, AGL and ENGIE, as well as innovators like Volvo and Volkswagen.

What will I be doing?

• Shape and scale Kaluza's future‑state marketing function from the ground up, establishing a clear narrative “north star” across brand, comms, content, and events.
• Execute hands‑on across the full marketing lifecycle, personally crafting thought leadership and producing high‑craft content without leaning heavily on external agencies.
• Crafting and maintaining the company narrative and storytelling, from northstar overarching company position through to granular level materials and maintaining high grade company messaging throughout.
• Maintain complete ownership of brand equity, visual identity, and content distribution channels to ensure high message quality rather than high‑volume noise.
• Shape and deliver an end‑to‑end communications, PR, and physical events strategy that builds real‑world brand presence and industry authority.
• Champion AI enablement across design, editing, and production workflows to boost output quality and speed without sacrificing authenticity.
• Hire, develop, and mentor an agile team across comms, content, and events, embedding a shared appetite for AI‑empowered execution.

About You

Ideally you’ll have/be:

• Proven track record leading full‑cycle marketing within a high‑growth, small‑to‑medium B2B SaaS environment.
• World class storytelling and marketing communication skills, completed by excellent personal communications skills including high presence speaker capability.
• Exceptional storytelling and hands‑on content production skills, with a track record of transforming technical software concepts into compelling content.
• End‑to‑end expertise spanning brand identity, comms, PR, event strategy, and content distribution.
• Demonstrated ability to hire and manage high‑performing team members across communications, events, and content disciplines.
• Practical experience using AI tools across design, editing, and content workflows to enhance creative velocity and production standards.

What will set you apart:

• Direct experience in energy technology, climate tech, or complex B2B infrastructure software.
• A strong portfolio of self‑produced content, video, or published thought leadership showcasing high craft and narrative clarity.

Kaluza Values

Here at Kaluza we have five core values that guide us as a business:

Play to win, Solve the real problem, Build trust every day, Own the outcome, Go further together.

Our Perks

• Pension Scheme
• Discretionary Bonus Scheme
• Private Medical Insurance + Virtual GP
• Life Assurance
• Access to Furthr - a Climate Action app
• Free Mortgage Advice and Eye Tests
• Perks at Work - access to thousands of retail discounts
• 5% Flex Fund - to spend on the benefits you want most
• 26 days holiday
• Flexible Bank Holidays – Giving you an additional 8 days which you can choose to take whenever you like
• Progressive Leave Policy – With no qualifying service periods, including 26 weeks full pay if you have a new addition to your family
• Personal Learning Budget – Upskill, learn and grow!
• Home Office Budget
• And more!

We want the best people

We’re keen to meet people from all walks of life — our view is that the more inclusive we are, the better our work will be. We want to build teams which represent a variety of experiences, perspectives and skills, and we recognise talent on the basis of merit and potential.

We understand some people may not apply for jobs unless they tick every box. But if you're excited about joining us and think you have some of what we're looking for, even if you're not 100% sure, we'd still love to hear from you.

Find out more about working in Kaluza on our careers page and LinkedIn. You can also find our Applicant Data Protection Policy here.

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