Someone asks what you do for work. You say "I'm an SDR." They nod politely, clearly having no idea what that means.
It's a weird acronym that sounds vaguely technical. Even people who work in sales sometimes mix it up with other roles. So here's a proper explanation of what SDRs actually do, why the role exists, and whether it's worth pursuing.
What SDR Actually Means
SDR stands for Sales Development Representative. Some companies call the same role a BDR (Business Development Representative), though there's a subtle distinction: BDRs sometimes handle inbound leads while SDRs focus purely on outbound prospecting. In practice, most companies use the terms interchangeably.
The core job is simple: find people who might want to buy, start conversations with them, and hand qualified prospects to someone else to close.
SDRs don't close deals. They open doors.
What SDRs Actually Do All Day
The day-to-day is more repetitive than most job descriptions admit.
A typical SDR makes 50-100 cold calls per day. Most go to voicemail. The ones that connect usually end quickly. The goal is to have enough conversations that some turn into booked meetings.
Between calls, there's email. Personalised sequences to prospects who haven't responded. Follow-ups to people who showed interest but went quiet. LinkedIn messages and connection requests.
There's also research. Looking up target accounts, finding the right contacts, understanding what's happening at a company before reaching out. Good SDRs spend real time here because generic outreach gets ignored.
And then there's the actual win: a booked meeting. When a prospect agrees to a demo or discovery call, the SDR hands them off to an Account Executive. That handoff is the whole point.
Most SDRs are measured on meetings booked and pipeline generated. Not revenue closed, because that's not their job. They're judged on whether they can consistently create opportunities for the closers.
SDR vs AE: The Pipeline Handoff
Think of sales like a relay race. SDRs run the first leg. Account Executives run the second.
SDRs handle prospecting, cold outreach, and initial qualification. They figure out whether someone has a real problem, budget to solve it, and authority to make a decision. If all that checks out, they book a meeting.
AEs take over from there. They run demos, handle deeper discovery, navigate procurement, negotiate pricing, and close deals. AEs care about the same prospects SDRs found, but they're playing a different game.
The split exists because these are different skills. Cold calling someone who doesn't know you requires a specific kind of resilience. Running a complex enterprise sales cycle requires patience and strategic thinking. Some people are great at both, but most excel at one or the other.
Companies learned that separating these roles lets people specialise. SDRs become excellent at starting conversations. AEs become excellent at closing them. The alternative, having closers also do their own prospecting, usually means prospecting gets neglected.
Skills That Separate Good SDRs
Resilience is the obvious one. SDRs hear "no" constantly. Calls go to voicemail. Prospects hang up. Emails get ignored. A typical conversion rate might be 2-3%, meaning 97% of outreach goes nowhere. The reps who struggle are the ones who take rejection personally. The reps who succeed understand it's a numbers game and keep dialling.
Call reluctance is real and common. New SDRs often find reasons to avoid the phone: more research, better email copy, LinkedIn stalking. The best SDRs recognise this pattern and push through anyway.
Curiosity matters almost as much. Generic pitches get ignored. SDRs who ask good questions and actually want to understand a prospect's situation have better conversations. This isn't about scripts. It's about caring enough to learn why someone might actually need what you're selling.
Then there's coachability. New SDRs make predictable mistakes, mostly talking too much in the first 30 seconds. The ones who improve quickly are the ones who listen to feedback, watch their call recordings, and actively work on weak spots. The ones who think they already know everything plateau fast.
The Money
Let's talk numbers.
According to PayScale, average SDR base salary is around $51K, with total compensation ranging from $44K to $81K depending on commission and bonus.
RepVue reports similar figures: $60K average base with $85K average total compensation (OTE, meaning on-target earnings if you hit quota).
Location matters. SDRs in San Francisco or New York earn 20-30% more than national averages. Remote roles have compressed this somewhat, but high cost-of-living cities still pay premiums.
Company stage matters too. Early-stage startups often pay lower base with higher commission potential. Established companies offer more stability but sometimes cap earnings. The best-paying SDR roles tend to be at well-funded growth-stage companies, particularly in software.
One uncomfortable statistic: only about 18% of SDRs hit their quota. That doesn't mean 82% are failing. Quotas are often set aggressively. But it does mean hitting OTE isn't automatic.
Career Path: Where SDRs Go Next
The standard path is SDR to AE. Most companies promote from within, and 12-18 months as an SDR is typical before moving to a closing role. Strong performers sometimes get promoted faster. Struggling reps might stay longer or move to a different company for the promotion.
But AE isn't the only option.
Some SDRs move into sales management. They become SDR team leads, then managers. This path suits people who enjoy coaching and building processes more than individual selling.
Others move into sales enablement or training. If you're good at teaching new reps how to handle the first 30 seconds of a cold call, that's a marketable skill.
Some transition to customer success. The communication skills transfer, and CS roles often have better work-life balance than quota-carrying sales.
A few move into marketing, particularly demand generation. SDRs understand what messaging actually works in outreach, which marketers often don't.
The point: SDR isn't a dead end. It's a foundation. Almost every sales leader I know started somewhere similar.
Common Misconceptions
"It's just a stepping stone." Yes, most SDRs eventually move to other roles. But that doesn't make the job meaningless. The skills you build, handling rejection, having difficult conversations, managing your time, transfer everywhere. And plenty of senior SDRs earn six figures without ever becoming AEs.
"Anyone can do it." Cold calling is simple to understand and hard to execute well. Ramp time for new SDRs typically runs 3-6 months, and many people wash out. The attrition rate is real. It's not for everyone.
"It's all about the script." Scripts help, especially early on. But the best SDRs sound like humans having conversations, not robots reading prompts. The script is a starting point, not a destination.
"You need a certain personality." The stereotype is extroverted and aggressive. Reality is more nuanced. Introverts who listen well often outperform extroverts who talk too much. Empathy beats aggression. The role rewards thoughtfulness more than most people expect.
Is It Worth It?
Depends what you want.
If you're interested in a sales career and willing to put in a hard year or two of foundational work, SDR is the way in. You'll learn skills that transfer to almost any business role, earn decent money while doing it, and have obvious next steps when you're ready to move up.
If you hate rejection, can't handle repetitive work, or need immediate autonomy, it's probably not the right fit. The role is what it is: lots of outreach, lots of "no," occasional wins.
The SDRs who do well aren't necessarily the most talented. They're the ones who show up every day, make their calls, learn from feedback, and improve incrementally. That's the whole job, really. And it's enough to build a career on.