Case study · 2 min read
How Recruiterflow’s Sales Team 3x Reply Rates & Saved ~87% of Research Time and Scaled Outbound Within A Week

- Client: Recruiterflow
- Industry: HR Tech / Recruiting Automation
Recruiterflow is a modern applicant tracking system (ATS) built to help recruiters automate sourcing, outreach, and pipeline management. With a strong inbound engine and loyal customer base, Recruiterflow had mastered organic lead generation — but scaling outbound was the next frontier.
The Challenge
After years of thriving on inbound growth, Recruiterflow’s sales team decided to build an outbound motion to target recruiting agencies and staffing firms directly.
But the challenge was clear:
- SDRs spent hours researching each prospect’s LinkedIn profile, company website, blogs, news, etc.
- After the insights, they had to figure out manually which insight to use and why as no scoring system was available
- Reps struggled to turn raw insights data into relevant, human-sounding outreach that connected.
- Using ChatGPT and other AI was pain staking task and was fragmented
Their lean sales team couldn’t afford to waste time. They needed a way to build hyper-relevant, insight-led sequences without spending 20 minutes per prospect.
Plus their cold email reply rate was less than 1.5%
The Solution: Coolie
Recruiterflow adopted Coolie to automate prospect research, signal extraction, and personalised sequence generation — without sacrificing authenticity or quality.
Implementation Process
1. Contextual Setup
Coolie’s onboarding team collected product positioning, ICP data, and tone of voice from Recruiterflow’s playbooks.
The AI was trained to speak directly to staffing agency owners, recruiters, and talent acquisition heads — mirroring how they talk and think.
2. Instant Prospect Research
Instead of manually scanning LinkedIn & company website. Coolie automatically extracted and ranked 300+ live insights per prospect — such as hiring trends, client announcements, and team expansions by surfacing the most relevant ones suited for their outbound;
These insights powered the research & personalisation behind each email & LinkedIn messages.
3. AI-Generated Sequences
Sales reps uploaded a list of prospects. In 40 seconds, Coolie generated 5-step personalised email and LinkedIn sequences, rooted in real, verifiable insights about the company and prospect.
4. Ongoing Optimisation
Every week, the sales team refined product angles and messaging, which Coolie automatically adapted into future sequences — keeping outreach sharp and relevant without manual rewriting.
The Results
✅ 3× Reply Rate Lift
Before Coolie: Less than 1.5% reply rate and with Coolie: 4.5% reply rate in the first week of implementation
✅ 0 to 6 meetings
They booked 6 meetings through their cold outbound by leveraging Coolie in their workflow within a week
✅ 87% Reduction in Research Time
What used to take 20 minutes per prospect now takes 1 to 2 minutes. Reps stopped using ChatGPT; they started selling.
✅ 5x More Personalised Outreach Volume
Each rep now runs triple the campaigns without burnout — reaching more high-value targets while keeping personalisation intact.
✅ Zero Dependence on ChatGPT
No more templates, no more waiting for marketing. Coolie became their in-house SDR writer, researcher, and personalisation engine.
The Bottom Line
Recruiterflow went from a purely inbound-driven company to an outbound-ready sales organisation — without increasing headcount or compromising personalisation.
Coolie helped them build a scalable, insight-led outbound motion that feels human, looks handcrafted, and converts like crazy.
Outbound isn’t about more effort anymore — it’s about smarter signals and sharper storytelling. Coolie made that shift possible.


