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

If you've been scrolling startup job boards, you've seen it everywhere: SDR. Sales Development Representative. It's the most common entry-level role in B2B tech sales - and for good reason. The SDR role is where careers in GTM begin.

What Does an SDR Actually Do?

An SDR owns the top of the sales funnel. Your job is not to close deals - that's the Account Executive's job. Your job is to find potential customers, reach out to them, qualify whether they're a good fit, and book a meeting between them and the AE.

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)

It's a role that requires discipline, resilience, and creativity in equal measure.

Why the SDR Role Matters for GTM Careers

The SDR role is often called the "bootcamp of B2B sales." In 12–18 months as an SDR, you learn more about GTM than most people pick up in years.

You learn how to run structured outreach, qualify like a pro using BANT or MEDDIC frameworks, handle objections, use the core GTM tool stack (Salesforce, Apollo, Outreach, LinkedIn Sales Navigator), and deeply understand your Ideal Customer Profile (ICP).

All of this is foundational for any senior GTM role - AE, CSM, RevOps, Growth, or even Founder.

What Skills Do You Need?

Here's what most people get wrong: you do not need a sales background. Most great SDRs come from unexpected places - philosophy degrees, hospitality, retail, competitive sports.

What you actually need:

1. Communication skills - You write and talk to people all day
2. Resilience - Most people say no. You can't take it personally
3. Curiosity - Great SDRs want to understand their prospect's world
4. Coachability - You'll get constant feedback; act on it
5. Organisation - Managing 50+ prospects in a CRM requires 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, get promoted.

Start Your SDR Career with GENZ4GTM

GENZ4GTM matches ambitious Gen Z candidates with SDR roles at top Berlin, Munich, and German startups - no experience required. Apply for free at genz4gtm.com, complete a short skills challenge, and get introduced to 2–3 companies actively hiring SDRs.