The GelBottle Inc
Senior Supply and Demand Planner- Maternity Cover

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The GelBottle Inc. is on an exciting growth journey
We're looking for a Senior Supply and Demand Planner to join us on a 12-month maternity cover contract to be part of our vibrant, founder-led company. If you're passionate about working in a fast-paced environment and eager to contribute to a diverse portfolio of B2B and B2C brands, this is your chance to make a significant impact!
As our Senior Demand & Supply Planner, you'll be at the heart of our fast-growing beauty business, ensuring the right products are in the right place at the right time. From leading supply planning and inventory management to delivering exciting product launches and business-critical projects, you'll play a key role in driving availability, efficiency, and growth. Working across multiple teams and supplier partners, you'll help keep our supply chain performing at its best while continuously looking for smarter ways to improve.
Your Role
- Lead and support the Supply Planning team to deliver exceptional product availability across the UK portfolio.
- Develop and manage short- and long-term supply plans to meet demand while minimizing risk.
- Partner with UK and international suppliers to manage purchase orders and secure a smooth flow of stock.
- Proactively identify supply risks, resolve availability issues, and implement preventative solutions.
- Collaborate with warehouse, sales, and commercial teams to ensure effective stock and order management.
- Drive the successful delivery of product launches, promotional campaigns, packaging updates, and supply chain projects.
- Manage critical paths with production partners to ensure On Time In Full delivery of products.
- Oversee inventory, purchase, and transfer orders in NetSuite, maintaining accurate data and optimal stock levels.
- Lead continuous improvement initiatives that enhance service levels, reduce costs, and improve operational efficiency.
- Build strong relationships across the business and align supply chain activities with wider commercial goals.
Reasons to use Rodeo
I’m in my final year doing Economics and I don’t know whether to apply for grad schemes now or do a masters first. What do you think?
Honest answer — it depends on where you want to end up. A lot of top grad schemes (Big 4, civil service, banking) don’t need a masters. Let’s look at the ones you’d be competitive for now, and we can decide if a masters actually adds anything.
Also worth knowing: most autumn 2026 applications are open now. Timing matters more than you think.
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Graduate Consultant — 2026 Scheme
Why you're a good match
StrongYour economics background and your summer at a regional bank line up with what PwC looks for on the consulting scheme. Applications close in four weeks.
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Why you're a good match
You’ve got the grades and the economics background, and your bank internship is exactly the experience this scheme looks for. Apply soon — deadlines close within the month.
Experience fit
Your summer at the bank plus your econometrics coursework map directly to the day-one responsibilities on this scheme — client modelling, market briefings, and deal support.
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.
About you
You'll bring solid experience in supply chain planning, demand planning, or S&OP, with a proven track record of improving forecast accuracy and driving supply chain performance. Confident working with ERP systems such as NetSuite and advanced Excel modeling, you're highly analytical, commercially aware, and comfortable managing international supplier relationships.
You will have:
- Extensive experience in supply chain planning, demand planning, or S&OP roles.
- Experience within beauty, cosmetics, or FMCG is highly desirable.
- Strong analytical skills with advanced Excel expertise, including modeling and scenario planning.
- Proven success improving forecast accuracy and driving supply chain performance.
- Experience managing international supplier relationships and commercial negotiations.
- Confident using ERP systems, ideally NetSuite, alongside planning and project management tools.
- Excellent communication and stakeholder management skills, with the ability to influence across teams.
- Commercially minded, proactive, and comfortable working in a fast-paced environment.
- APICS CPIM, CSCP, or a similar supply chain qualification would be advantageous.
- Exposure to demand planning platforms such as Anaplan, Kinaxis, or Blue Yonder is a bonus.


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Why TGB?
At TGB, we’re driven by passion and dedication to become a leader in our industry. What sets us apart is our founder-led approach, fostering a close-knit and supportive culture where teamwork and fun go hand in hand. We truly value every team member's contributions and offer a range of rewards and recognition to celebrate your achievements.
What we can offer you
- 🏡 Hybrid working
- 💰 Yearly company bonus
- 🚀 £1,000 yearly personal development fund
- 🎓 5'study days' a year
- 🌴 25 days holiday + bank holidays
- 🌼 'Daisy days' (extra 2 days off throughout the year)
- ✈️ Holiday purchase scheme (+5 days)
- 🎂 Birthday bonus (after one year’s service)
- 🐣 Enhanced maternity Leave
- 🤝 Long service award (additional holiday allowance)
- 🌍 3 month’s sabbatical offered upon 3 years’ service
- 🏥 Healthcare cash plan (via. Health Shield)
- 🚘 Electric car lease scheme (via. salary sacrifice)
- 💅 Discount on spa treatments and consumer products
- 🫶 Life assurance + pension scheme
- 🎉 Regular funded company events
- 🚊 Season ticket loan
What happens next?
- Apply!
- Screening call with our Talent team (30 min)
- Teams Interview with hiring manager (45 mins)
- Task & interview (Brighton HQ 1 hr)
Please note: We may close this role early if we find the right person sooner than expected - so if you're interested, we want to hear from you soon.
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