Come join 30MHz
At 30MHz we are shaping the future of high-tech horticulture. Using smart sensor technology and powerful dashboards, we help growers make better decisions every day. To expand our impact, we’re looking for new team members across several roles. Check out our open positions below and join us in building the future of horticulture.
Rotterdam 📍 | Young & ambitious team
Sales / Business Development Manager
Are you a natural dealmaker with a passion for horticulture? We’re on the hunt for a native Dutch-speaking Sales / Business Development Manager, based in the Netherlands, who knows the ins and outs of the horticulture sector. You see potential where others don’t, generate leads, build relationships effortlessly, and thrive on closing deals. You understand the challenges growers face and know exactly how to translate technology into concrete solutions.
- Increase revenue from existing customers.
- Maintain and expand customer relationships.
- Identify and approach potential new customers in horticulture.
- Actively contribute to revenue and market share growth.
- Manage the sales process from initial contact to closed deal.
- Identify market developments and customer needs.
- Collaborate with marketing and product development for strong brand positioning.
- Number of closed deals per month.
- Number of new deals with existing customers per month.
- Revenue growth within assigned markets.
- Customer satisfaction and retention.
- Marketing: for lead generation and market engagement.
- Product Development: to translate customer feedback into product improvements.
- Customer Success: for smooth implementation and customer satisfaction.
- At least 3 years of proven experience in a commercial role within the horticulture sector.
- Minimum bachelor’s degree (HBO level).
- Experience with a CRM system, digital skills, and tools is essential.
- Strong communication and listening skills, with the ability to build relationships.
- Driven by a structured way of working.
- Proactive, independent, results-oriented, and a true go-getter.
- Affinity with technology and data-driven solutions.
- Native Dutch speaker & proficient in English
- Experience in a software environment with subscription-based sales is a plus.
- Passion for sustainability.
Growth Marketeer
As a Growth Marketer, you play a key role in our growth strategy. You set up online campaigns, generate high-quality leads, and ensure that our target audience finds us and recognizes our software as essential to their cultivation process. You work closely with Sales and Product Development to strengthen our market positioning.
What you’ll do
- Develop a content plan and calendar to enhance our market position
- Create and execute creative (online) marketing campaigns
- Optimize the customer journey from first contact to sales-qualified lead
- Support the sales team with targeted marketing initiatives to improve conversion
- Manage and optimize CRM processes in HubSpot
- Analyze campaign results and continuously improve based on data and sales insights
- Organize and support events, webinars, and trade fairs
Who you are
- Minimum of 3 years of experience in B2B marketing (software and/or horti is a plus)
- Experience with CRM systems and marketing automation (such as HubSpot)
- Strong knowledge of SEO, SEA, social media, and email marketing
- Independent, analytical, and creative thinker
- Strong communication skills in Dutch and English
What we offer
- 💡 A dynamic role with plenty of freedom and impact
- 🌍 Contribute to innovation and sustainability in horticulture
- 💼 A young and driven team in an agile work environment
- 🏡 Hybrid working & a central Rotterdam office
- 🥗 Daily healthy lunch with colleagues
- 🚀 Inspiring quarterly meetings with fun activities
Send your CV, cover letter, video, or just a short message to Dax Denneboom, via support@30mhz.com. Want more info first? Shoot us a message with your name and phone number and we’ll call you. Prefer to get a feel for the team? Join us for a trial day!
Support Hero
As a Support Hero, you’re the first point of contact for our customers. Which is why
fluency in Dutch is essential. You provide quick, clear answers and deliver an outstanding customer experience. You’ll also support our operations team by ensuring orders are processed correctly and delivered on time. You enjoy solving problems, take initiative, and work independently. You see what needs to be done—and you do it, always with a smile for the customer.
What you’ll do
- Provide excellent first-line support via email, phone, and chat
- Proactively resolve and follow up on customer questions to ensure satisfaction
- Support the order process and ensure smooth delivery
- Spot opportunities to improve the customer experience and internal processes
- Work closely with the sales and product teams to best support our customers
- Keep customer data up-to-date in our systems (like HubSpot)
- Help create and update support materials, such as FAQs and user guides
Who you are
- MBO or HBO education, or several years of relevant customer service experience (experience in B2B software is a plus)
- Hands-on, energetic, and proactive – you don’t wait to be told what to do
- Strong communication skills in both Dutch and English (written and spoken)
- You love helping people and solving problems
- Comfortable with digital tools and quick to learn new systems
- You enjoy variety in your work and can handle multiple tasks at once
What we offer
- 💡 A dynamic role for 3/4 days a week, with lots of freedom and impact
- 🌍 Contribute to innovation and sustainability in horticulture
- 💼 A young and driven team in an agile work environment
- 🏡 Hybrid working & an office in the heart of Rotterdam
- 🥗 A healthy lunch with colleagues every day
- 🚀 Inspiring quarterly meetings with fun team activities
Interested in helping our customers grow everyday? Send your CV & cover letter, or a short message to Dax Denneboom at support@30mhz.com. Want more info first? Shoot us a message with your name and phone number and we’ll call you. Prefer to get a feel for the team? Join us for a trial day!
Product Owner
As our Product Owner, you are the crucial bridge between commerce, customers, and our development team. You translate customer insights into clear, actionable priorities for our software and AI engineers. You own the roadmap and backlog, prioritizing features and improvements based on impact and effort. Your leadership lifts the entire development process, turning ideas into scalable solutions.
What you’ll do
- Own the product backlog and roadmap, aligned with business goals.
- Gather and translate customer insights into concrete product initiatives.
- Conceptualize new features and solutions, bringing clarity to the team.
- Prioritize development work based on impact vs. effort.
- Align closely with developers, AI engineers, and commercial teams.
- Lead sprint planning, reviews, and ensure high-impact delivery.
- Inspire the team to raise the bar on platform development.
- Foster open communication across all stakeholders.
Who you are
- Minimum of 5 years as a Product Owner in B2B software.
- Experience with platform development; AI knowledge is a plus.
- Hands-on coding experience to connect with the dev team.
- Strong conceptual thinker, turning complex ideas into clear actions.
- Excellent prioritization and decision-making skills.
- Communicative, people-sensitive, and a natural leader.
- Independent, result-driven, curious, and proactive.
- A plus if you have horticulture experience
What we offer
- 💡 A pivotal role in the future of data-driven horticulture
- 🌍 Direct impact on product innovation and sustainability
- 💼 Work with an ambitious and collaborative team
- 🏡 Hybrid working & a central Rotterdam office
- 🥗 Daily healthy lunch with colleagues
- 🚀 Inspiring quarterly meetings with fun activities
Send your CV & cover letter or just a short message to Dax Denneboom, via support@30mhz.com. Want more info first? Shoot us a message with your name and phone number and we’ll call you. Prefer to get a feel for the team? Join us for a trial day!
Cloud Engineer (Medior / Senior)
Are you a true code lover who is experienced enough to know when coding is not the solution? Keep reading, because we are looking for a passionate cloud engineer. With full dedication, you build and design world-class software. You take on challenges and enjoy solving problems together.
- Elasticsearch for rapid data retrieval and analysis
- SQS for message queuing
- A robust Java backend
- Angular frontend
- Approximately 5 years of experience
- You’re fluent in English, Java and Python
- Strong communication skills
- Cloud native developer
- Experience in building and maintaining a professional AWS stack
- Affinity with sustainability
- Motivated analyst
Warmed up?
Do you see yourself as our missing link? Or not sure if it is a match? Send your CV and a short motivation letter to support@30mhz.com, addressed to Dax Denneboom.
Learn more
30MHz was founded in 2014 by four engineers. They built a big data platform and wireless sensors to provide smart office, smart industry and smart farming solutions. But it soon became clear that the most impact could be made in horticulture. There is so much untapped potential and room for growth when it comes to digital technology in horticulture. More importantly: we need solutions for sustainable agriculture and food production, and we need them quickly.
That is why, since 2017, the sole focus is on the horticultural sector. We have developed and customised our data platform and wireless infrastructure technologies in close collaboration with leading growers and horticultural research organisations, including Wageningen University, Beekenkamp and Vertify. Today, 30MHz has over 250+ customers across 30 countries in 6 continents and 2500+ platform users, including growers, consultants and researchers.
Team & culture
At 30MHz we work with about 15 highly skilled colleagues. The main incentive for the work we do is to create an impact in the horticulture sector. We all feel responsible for the product and keep improving it as a team. Besides that, we all like to work in a team where you can learn, have great responsibility and have a laugh.
You & 30MHz
As a driven talent, you end up in fertile ground. All the conditions are there for seeds you plant to germinate. Within the dynamic structure of moving from a start-up to a scale-up, you will have every opportunity to grow quickly.
