Sales Development Representative

Sales Development Representative (m/f/d) – B2B Outbound SaaS

Build pipeline. Open markets. Drive growth.

Tillerstack is a Berlin-based software company specialising in Field Service & Remote Management solutions. As part of the globally listed Zenatech Group – 600+ employees, 35+ nationalities, offices in North America, Europe, Asia and the UAE – we're building the future of field operations, including integration with industrial drones like the Zenadrone.

We're at an exciting stage of growth – and we're looking for someone ready to be part of the journey.

Your Role

As an SDR at Tillerstack, you proactively build our outbound pipeline and drive new business opportunities – with direct impact on our growth and a clear path into closing roles like Account Executive.

• Generate leads via cold calling, LinkedIn Sales Navigator and email
• Engage and qualify B2B decision-makers in construction, energy and agriculture
• Build and manage a high-quality sales pipeline in our CRM (HubSpot / Salesforce)
• Research accounts and sharpen targeting strategies using data and online tools
• Collaborate with international Sales & Marketing teams across the Zenatech Group

What You Bring

• First experience in sales, SDR or lead generation – or strong motivation to break into B2B SaaS sales as a career starter
• Comfortable with cold calling and high activity levels
• Confident, proactive and target-driven
• Familiar with LinkedIn and CRM tools – or eager to learn
• High ownership and a "get things done" mindset
• Fluent in English and German

Nice to have: Experience with SaaS or interest in the drone industry

Our Culture

At Tillerstack and ZenaTech, we place great importance on learning, growth, and support. We value diversity and inclusion – meaning diversity in ways of thinking, skills, and backgrounds, as well as an inclusive and respectful environment – and we encourage our team to explore new areas, use better tools, including AI, and apply sound judgement every day.

What's In It For You

• 600+ colleagues from 35+ nationalities – a team with a ridiculous growth mindset
• International collaboration within a global group
• Cutting-edge technology – including industrial drones (Zenadrone)
• 30 days vacation + Christmas Eve & New Year's Eve off
• Deutschlandticket subsidy
• Individual development & a clear career path

Our Hiring Process

1. Intro call (30 min, online) – Get to know each other & overview of the role
2. Interview with the hiring manager – Deep dive into your experience & impact

Even if you don't tick every box – if you see yourself in this role, we'd love to hear from you!

Apply now: [email protected]

Please include your earliest start date and salary expectations.

Tillerstack GmbH · Germaniastr. 18–20, 12099 Berlin · tillerstack.com