What Is an SDR? The Complete Guide for Gen Z Breaking Into Tech Sales

Scroll any startup job board and you'll see SDR everywhere: Sales Development Representative. It's the most common entry-level role in B2B tech sales and the place most GTM careers start.

What Does an SDR Do?

An SDR owns the top of the sales funnel. You find potential customers, reach out, check whether they're a good fit and book a meeting for the Account Executive (AE), who closes the deal.

Day-to-day, that means:

• Researching target accounts and identifying the right contacts
• Writing personalised cold emails and LinkedIn messages
• Making cold calls
• Running multi-touch outreach sequences
• Qualifying inbound leads from your website
• Logging everything in your CRM (HubSpot, Salesforce, or similar)

The job takes discipline and a thick skin, plus enough creativity to stand out in a crowded inbox.

Why the SDR Role Matters for GTM Careers

People call the SDR role the "bootcamp of B2B sales." In 12–18 months you learn more about GTM than most people pick up in years.

You learn to run structured outreach, qualify with BANT or MEDDIC, handle objections, work the core GTM tool stack (Salesforce, Apollo, Outreach, LinkedIn Sales Navigator) and know your Ideal Customer Profile (ICP) inside out.

That foundation carries into any senior GTM role: AE, CSM, RevOps, Growth, even Founder.

What Skills Do You Need?

You do not need a sales background. Most great SDRs come from unexpected places: philosophy degrees, hospitality, retail, competitive sports.

What you need:

1. Communication skills: you write and talk to people all day
2. Resilience: most people say no, and you can't take it personally
3. Curiosity: great SDRs want to understand their prospect's world
4. Coachability: you'll get constant feedback, so act on it
5. Organisation: managing 50+ prospects in a CRM takes structure

SDR Salaries in Germany (2026)

In Germany, entry-level SDRs typically earn €32,000–€42,000 base with €10,000–€20,000 variable, reaching an OTE of €42,000–€62,000. In Berlin and Munich, top-performing SDRs at well-funded B2B SaaS companies can reach €70,000+ OTE within 12–18 months, especially after promotion to Senior SDR or Junior AE.

The Career Path After SDR

After 12–18 months of consistent performance, most SDRs move into:

• Account Executive (AE): closing deals, the most common next step
• Senior SDR / Team Lead: managing and coaching junior SDRs
• Customer Success Manager (CSM): owning existing client relationships
• RevOps: for analytically minded, systems-oriented people

The GTM career path is one of the clearest in tech: hit your numbers and you get promoted.

Start Your SDR Career with GENZ4GTM

GENZ4GTM matches ambitious Gen Z candidates with SDR roles at top startups in Berlin, Munich and across Germany. No experience required. Build your free profile at genz4gtm.com and interview with us. When an SDR role fits, we send your profile to the founder as a Talent Drop and make the intro after your yes.