The SDR Career Guide.

What Does an SDR Actually Do?

A Sales Development Representative (SDR) — sometimes called a Business Development Representative (BDR) — is responsible for the top of the sales funnel: finding leads, qualifying them, and booking meetings for closers. It's one of the highest-leverage entry points into a tech or B2B sales career.

Why SDR Is a Great Starting Role

• Low barrier to entry — most companies don't require a sales degree.
• Fast feedback loop — you learn what works within days, not months.
• Clear progression path — SDR → Account Executive → Sales Manager → Leadership.
• Highly transferable skill — communication, persuasion, and resilience apply everywhere.

What Companies Look For

Hiring managers care less about your résumé and more about whether you can pick up the phone and hold a conversation under pressure. Demonstrated practice — even self-taught — stands out.

How to Build Your Skills Before You're Hired

This is exactly why Boostivity Digital exists. You don't need a job to start practicing. Run roleplays with AI Coach, work through the guided Journey, and walk into interviews already able to demonstrate a real cold call.

From SDR to Closer

The skills that make a great SDR — objection handling, discovery, rapport — are the same foundations every Account Executive builds on. Mastering the basics early compounds your entire career.