International Sales Development Representative (m/f/d)

Summary

Do you enjoy connecting with new people, opening doors and turning opportunities into business? Do you get excited about exploring international markets, testing new ideas and shaping how a company grows? Are you ready to take ownership beyond traditional outbound sales?

As an International Sales Development Representative at Building Radar, you will play a key role in driving our international expansion. You'll be the first point of contact for potential customers, build high-quality sales pipeline and help shape our go-to-market strategy across new markets.

This role goes beyond traditional sales development. You'll combine hands-on outbound sales with market research, strategic experimentation and the freedom to turn your own ideas into measurable results.

If you already have some experience in SDR, BDR or go-to-market roles, enjoy taking initiative and want to make a real impact on international growth, we'd love to meet you.

Your mission

Drive International Outbound Sales: Identify high-potential companies across international markets, find key decision-makers and engage them through personalized outreach via phone, email and LinkedIn.

Build & Qualify Pipeline: Understand prospects' challenges, business goals and buying signals. Turn meaningful conversations into qualified opportunities and high-quality meetings for our Account Executives.

Shape Our Go-to-Market Strategy: Explore new markets, customer segments and outreach approaches. Test messaging, analyze results and help build scalable outbound playbooks that accelerate international growth.

Own Your Initiatives: Take responsibility for your own campaigns and market development activities. Spot opportunities, experiment with new approaches and drive your ideas from concept to measurable pipeline impact.

Create Messaging That Converts: Develop compelling outreach sequences, sales materials and personalized messaging that resonate with different industries, markets and decision-makers.

Leverage Data, AI & Sales Tools: Use CRM systems, sales automation and AI-powered tools to optimize prospecting, improve workflows and make our outbound efforts smarter and more effective.

Your profile

First SDR / GTM Experience: You already have hands-on experience in sales development, business development or a comparable go-to-market role, ideally in B2B SaaS. Experience with international prospecting, cross-border outbound or developing new markets is a strong plus.

Strong Communication Skills: You know how to engage prospects, ask the right questions and communicate value clearly. Fluent English is essential; German or another European language is a plus.

Entrepreneurial Mindset: You take initiative, identify opportunities and enjoy turning ideas into action. You're comfortable taking ownership of your work and learning from results.

Strategic Curiosity: You're interested in understanding different markets, customer needs and buying behaviors. You enjoy using data and insights to improve your approach.

Outbound Confidence: You're comfortable reaching out to new prospects, handling objections and building relationships. You understand the fundamentals of structured outbound sales and know how to create opportunities from first conversations.

Growth Mindset & Ownership: You're eager to develop your skills, open to feedback and motivated to take on increasing responsibility as our international business grows.

Why us?

Our Sales-Team:

At Building Radar, our Sales Team is at the forefront of connecting innovative technology with the people who can benefit from it. You'll engage with industry leaders, uncover their challenges and help them discover new ways to drive revenue through smarter sales processes.

As an International SDR, you won't just follow an existing playbook. You'll help improve it. You'll work closely with our Account Executives and Sales Team to explore international opportunities, exchange market insights and develop outbound approaches that deliver results. You'll have the opportunity to sharpen your sales skills while gaining hands-on experience in international go-to-market strategy, market development and sales technology.

Why Building Radar?

Shape the Revolution: Work with cutting-edge technology to drive the digital transformation of the construction industry and leave a lasting impact.

Worldwide Vibes: Join a highly motivated team of professionals from over 11 nations – we believe global diversity fuels creativity and innovation.

Hybrid Work Model: Enjoy the perfect balance of team spirit in our office and the flexibility of working from home.

Unlimited Vacation: We prioritize trust over control. Take the time you need to recharge and return with fresh ideas to tackle new challenges.

Investing in Your Future (VWL): We support your long-term wealth building with up to €40/month (for full-time, permanent employees) paid directly into a savings plan of your choice.

Financial Incentives: In addition to a fair base salary, we reward your success through variable compensation and special bonuses.

Development Budget: We invest in your growth! You receive an annual development budget of €1,000 for training, tools, and professional courses.

Cool Events: From mountain weekends and Oktoberfest visits to off-sites and go-kart racing – we believe in celebrating our success together.

Sport is our Passion: Use our in-house gym or benefit from our EGYM Wellpass subsidy (we cover over 50%) to stay fit and healthy.

You’ll Never Walk Alone: To ensure a smooth start, our Buddy Program pairs you with an experienced mentor during your onboarding.

Referral Program: Help us grow! For every successful referral of a friend or acquaintance, you can earn a bonus of up to €2,000.

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Source: Statistisches Bundesamt (Destatis), table; dl-de/by-2-0; StarIn's calculation

Posted Nov 01, 2026

Posted Nov 01, 2026