UNDO Carbon Ltd
Marketing Assistant - 12 month FTC
Get notified of more jobs like this · No spam, ever
How your CV stacks up
Upload your CV to see how well it fits this job role
?%
UNDO is tackling the greatest challenge of our time: climate change. We’re already one of the biggest carbon removal companies in the world, but this is only the start - we have ambitious plans!
In 2025, UNDO was named one of four global winners of the $100M XPRIZE Carbon Removal competition, giving further recognition and credibility to enhanced rock weathering (ERW) as a carbon removal pathway, and UNDO as a scientific world leader in this field.
In addition to our successful ERW operations, we’re now leveraging our expertise and underlying technology to deliver the UNDO Platform; the digital, financial, and scientific infrastructure that enables project developers around the globe to run scalable, bankable, and verifiable ERW carbon removal projects, generating billions of tonnes of verified CDR.
Role overview
A new position for UNDO, this is a hands-on supporting role that will help keep UNDO’s day-to-day marketing, brand and PR activity moving. From email marketing, social content and website updates, to campaign support and reporting, this role will give you experience across the full marketing mix, with lots of potential to grow into full ownership of key areas.
This is a brand new hire to support our Senior Marketing Manager as they step up to cover our Director’s parental leave. It’s initially a 12-month contract to align with this period, but there is potential to convert into a permanent role in the future.
Where you’ll spend your time
- Build and schedule email campaigns and social posts from briefs, in line with our marketing calendar
- Make basic website and CMS updates (copy changes, image swaps, new pages from templates)
- Support with content creation and repurposing, including social posts, blog content and simple visual assets
- Monitor and respond to comments and messages across UNDO’s social channels, escalating anything sensitive or technical where needed
- Compile regular reports on email, social media, website and campaign performance using platforms such as HubSpot, Meta and Google Analytics.
- Handle general marketing administration: briefing documents, asset organisation, supplier/contractor coordination, invoice or PO support as needed
- Research content ideas and support the development of briefs for blogs, social and campaigns
Reasons to use Rodeo
Start with a chat, not a search bar
Grad scheme, placement, apprenticeship? Not sure what you want yet — that's fine. Your agent talks it through with you and turns "I have no idea" into a shortlist.
It searches the market for you
Every day your agent scans the market matching roles against what actually matters to you, not just keywords on a CV.
Only hits
No noise. No "maybe this fits." Just roles with a clear explanation of why they're right — and where to focus when applying.
We’d love to see from you
Essential
- A degree or equivalent experience
- Proven professional experience, ideally within a startup or fast-growing organisation
- Strong communication skills, both verbal and written
- Highly organised, resilient and able to deliver in a fast-paced, high-change environment
- Proactive and self-motivated, able to seek information, inspiration and projects as needed
- A genuine passion for climate tech, sustainability, and science-driven innovation
- Comfortable working in a remote environment
Nice-to-have
These are to help add context to the role, but please do still apply if you do not meet these requirements.
- Practical experience within marketing, communications or content creation, gained through employment, an internship, placement, volunteering or freelance work
- Proven experience using marketing technologies, such as HubSpot, Meta Business Suite, Google Analytics
Working environment
- We have a hybrid working model - we’re remote-friendly but also have an office in Waterloo, London, which you’re welcome to use and a lab space in Kingston, Ontario.
- We recognise that there is no substitute for in-person time together and try to get the whole team together each year for in-person connection.
Get help with your application
Your very own career expert that helps elevate your application to the next level.
What you'll get when you join us
- The opportunity to pioneer carbon removal, impacting the planet for the better
- A truly committed and collaborative team of passionate scientific, operational and technical specialists
- A base salary of between £25,000-35,000
- Stock options in UNDO
- Private healthcare cover in the UK and Canada, including the options to add dependents
- 25 days annual leave (plus regional public holidays) and other paid leave such as volunteer, generous paid sick and dependent leave
- Enhanced family policies to support a diverse range of personal circumstances
- Industry leading pension in the UK, with UNDO matching plus 3%, up to 17% total contributions
- Pension salary sacrifice scheme in the UK
- Employee Assistance Programme across all regions - a confidential helpful service for you and your family. Financial, wellbeing and emotional support available.
We're an equal opportunity employer. We are looking for the best candidate based on the value they can add. Our culture is hugely important to us and we welcome applicants of all race, colour, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. We encourage all candidates who believe they have the required skills and experience for any of our roles to apply. We also welcome applications from candidates who have a keen interest and passion for fighting climate change.
“It took my CV and asked me questions relevant to understanding what kind of jobs to suggest for me. Suggestions were almost perfect. Jobs were exactly what I’ve been looking for.”
Jessica, London
Location