Intelligent Recruiting SystemsEngineered forAI-Native Operations
We architect AI & Automation Systems for Recruiting Teams and Staffing Agencies - from Strategy, MVP to Production.
“Thank you for all your support and help in the community, Deep! I name dropped you a few times at the London Community meetup last night for folks looking for expertise that you have.”
Varun Anand
Co-Founder, Clay
“Effi Flo's Talent Pipeline Automation saved our team 20+ hours a week. Their scientific approach to matching talent has been a game changer. Helps my team focus on building relationships while their system does the heavy lifting on research and matching.”
Susy Martins
Founder - Advise2Rise
Chief People Officer - Multiple Startups
“We have talked to many recruiting agencies, but Effi Flo is the only one we have hired from. The quality of international technical talent speaks a ton about their unique approach.”
Hugh Kolias
CEO, Yuhu
“If there is anyone looking to enhance their business using AI, Clay and multiple different work flow, Deep is someone who I can highly recommend personally.”
Reiss McNally
Co-Founder, Molecular Search
“Deep’s diverse expertise spanning agency recruitment, AI, operations, and automations has been instrumental in revolutionizing our processes at SearchLux.”
Austin Johnson
Founder, SearchLux
“We needed someone who understood both recruitment and technology at a deep level. Effi Flo delivered a custom matching engine that outperforms anything we’ve tested.”
Vidhi Gulati
Founder & Principal Recruiter
Canada Mentors
“Thank you for all your support and help in the community, Deep! I name dropped you a few times at the London Community meetup last night for folks looking for expertise that you have.”
Varun Anand
Co-Founder, Clay
“Effi Flo's Talent Pipeline Automation saved our team 20+ hours a week. Their scientific approach to matching talent has been a game changer. Helps my team focus on building relationships while their system does the heavy lifting on research and matching.”
Susy Martins
Founder - Advise2Rise
Chief People Officer - Multiple Startups
“We have talked to many recruiting agencies, but Effi Flo is the only one we have hired from. The quality of international technical talent speaks a ton about their unique approach.”
Hugh Kolias
CEO, Yuhu
“If there is anyone looking to enhance their business using AI, Clay and multiple different work flow, Deep is someone who I can highly recommend personally.”
Reiss McNally
Co-Founder, Molecular Search
“Deep’s diverse expertise spanning agency recruitment, AI, operations, and automations has been instrumental in revolutionizing our processes at SearchLux.”
Austin Johnson
Founder, SearchLux
“We needed someone who understood both recruitment and technology at a deep level. Effi Flo delivered a custom matching engine that outperforms anything we’ve tested.”
Vidhi Gulati
Founder & Principal Recruiter
Canada Mentors
Recruiting teams that trust Effi Flo to power their growth
“85%+ matching accuracy.”
Ilan Saks, CEO, Stacked SP
“The best in the world.”
Patrick Spychalski, Co-Founder, The Kiln
“Incredibly knowledgeable.”
Jenna Hannon, Fractional CMO, ex-Uber
“85%+ matching accuracy.”
Ilan Saks, CEO, Stacked SP
“The best in the world.”
Patrick Spychalski, Co-Founder, The Kiln
“Incredibly knowledgeable.”
Jenna Hannon, Fractional CMO, ex-Uber
“Levels above me.”
Nathan Lippi, Founder, Clay Bootcamp
“Direct bottom-line impact.”
Matt Backaitis, Dir. of Ops, Staff Finders
“Months of time saved.”
Alex Papageorge, CEO, Super Recruiter
“Levels above me.”
Nathan Lippi, Founder, Clay Bootcamp
“Direct bottom-line impact.”
Matt Backaitis, Dir. of Ops, Staff Finders
“Months of time saved.”
Alex Papageorge, CEO, Super Recruiter
Scaling Isn't a Hiring Problem.
It's a Systems Problem.
There are more AI tools and data sources than any recruiting team can keep up with. Effi Flo runs the systems layer for staffing agencies and in-house talent teams so you can scale placements without scaling headcount.
Talent Flo
AI Powered Candidate Sourcing and Screening
Talent Flo merges AI contextual mapping with your sourcing style into one proprietary workflow. From job brief to qualified shortlist in hours, not weeks.
85%+ match accuracySignal Flo
Intent Signals for Candidates and Clients
Signal Flo tracks the signals that matter for staffing and BD: people movement, hiring surges and layoffs, proactive job-change intent, vesting cliffs. Your team reaches out when candidates and clients are most likely to say yes.
2x-3x lift in engagementDeal Flo
Business Development Research & Automation
Deal Flo finds companies hiring for your niche roles, expands each brief into similar jobs and markets, and automates MPC-style outreach so your team never misses look-alike demand.
+17% lift in response rates“Effi Flo's talent pipeline automation saved our recruiting team 30+ hours a week. The quality of candidates we're seeing has gone through the roof.”
Four Systems. One Partner.
Built for recruiting teams and staffing agencies. Fully managed until the results speak for themselves. Ready to bring it in-house? The systems transfer with you.
Stanford University · PhD CS ·
Lead AI Researcher @ TechCorp · ATS
Ex-OpenAI Systems Eng ·
ML Architect @ Streamline · ATS
Junior Dev @ StartupHub ·
AI Powered Candidate Sourcing and Screening
An AI agent that sources and screens like your best recruiter and shortlists at scale. 24X7.
- Custom matching on your criteria, not generic AI
- Automated sourcing, screening, enrichment across ATS/CRM/Web
- Recruiter‑ready pipeline dashboards
- Scientifically targeted talent pools
- Continuous learning from feedback
<5 minto screen 50 profiles
85%+match accuracy
Custom Signal Tracking
+New SignalPriya left Nexus AI for Amazon. Backfill opportunity.
James added PyTorch, LLM Ops, RAG Pipelines.
3 Champion Profiles approaching ESOP vesting cliff in ~60 days.
Workday 1,750 impacted. 5 candidate profiles in your network.
FinTech Corp ML hiring surge (+40% MoM).
Intent signals for candidates and clients
Signal Flo tracks the signals that matter for staffing and BD: people movement, hiring surges and layoffs, proactive job-change intent, vesting cliffs, and more. Your team reaches out when candidates and clients are most likely to say yes.
- People movement signals (job changes, promotions, exits)
- Company signals (hiring surges, freezes, layoffs, funding)
- Proactive job‑change intent from profiles and activity
- Vesting‑related timing (cliffs and post‑vesting windows)
- Prioritized alerts straight into your CRM, ATS, or inbox
500+signals tracked daily
2x-3xlift in engagement
Active Market Intelligence powered by Matching APIs
+Add NewBusiness development automation for recruiting agencies
Deal Flo finds companies hiring for your niche roles, expands each brief into similar jobs and markets, and automates MPC-style outreach so your team never misses look-alike demand or competitor signals.
- Finds target companies hiring for your niche roles
- Discover similar jobs, so you can tap into look-alike demand
- Gain competitor intelligence from posted roles
- Automate Most Placeable Candidate Outreach (MPC)
- Actively build network connections with social tracking
~27%lift in response rates
3xfaster pipeline fill
Connect your tech stack · Build custom intelligence flows
Data Attributes
Pre-Processing Layer
Multi-Model LLM
Signals
21 Active
API
Custom
Outreach
Your Stack, Supercharged
We design and build custom AI workflows for your team: matching engines that find companies for your talent, similar-job discovery, and automations wired into the stack you already use.
- Company-to-talent matching engines for your niches and markets
- ATS/CRM integrations tuned to your stack (Bullhorn, Loxo, Ashby ++)
- Data and signal layers that integrate your Operating System
- Custom AI Agents to streamline Recruitment Operations
- Got ideas or workflows? You’re in the right place.
~2 weeksaverage time to launch
110+systems deployed
Match Accuracy
Higher Engagement
Better Response Rates
Systems Deployed
Results That Speak for Themselves
Real outcomes from real teams. Watch the videos, read the stories.
“Most tools do 40 to 50% accuracy with a lot of noise. We're getting 85%+ — you put in a job, and hours later you have a few hundred candidates that are an actual match.”
Ilan Saks
CEO, Stacked SP
“It’s a very unique blend of understanding the space, understanding recruiting, and then having the technical resources. That combination is really hard to find.”
Patrick Spychalski
Co-Founder, The Kiln
“For Recruiting Teams & Staffing Agencies and his AI & Automation expertise, I would say he’s the best in the world.”
Nathan Lippi
Founder, Clay Bootcamp
“He was a couple of levels above me in terms of recruitment automation. I knew immediately that I needed to hire him.”
Matt Backaitis
Director of Operations, Staff Finders
“Our response rates went up, manual work went down, and it has had a direct impact on our bottom line.”
Jenna Hannon
Founder, Fractional CMO, Hatter
“Incredibly knowledgeable and very proactive. He regularly comes to me with ideas for new campaigns that have been effective.”
Alex Papageorge
CEO, Super Recruiter
“Automated work streams that are not just client-facing but also significantly improved our internal operations.”
Simple pricing for AI Recruiting Systems
Most teams start with Managed Systems and grow into Custom Flo.
Managed Systems
Our AI Recruiting Systems. Fully run for you. Zero Maintenance Overheads.
Best for
Staffing agencies and TA teams that want AI recruiting systems and results without managing infrastructure.
What's included
- Talent Flo, Signal Flo, and Deal Flo
- Talent insights and intent signals
- AI-powered BD and outreach
- We operate and maintain everything
- Your data stays private. Always.
Custom Flo
Custom AI recruiting stack, built in your environment.
Best for
Teams that want custom AI recruiting systems they fully own and control in their own environment.
What's included
- Deployed in your environment
- Full ownership of everything built
- Integrates with your existing tools
- Built, tested, and handed off
- Weekly updates and strategy sessions
Talent Engineer
Your team, plus an embedded AI recruiting engineer.
Best for
Teams with open‑scope work that need a senior AI recruiting engineer embedded alongside their team.
What's included
- Full audit of current workflows
- Embeds directly with your team
- Builds your entire AI stack
- Clay, n8n, Supabase, LLMs, more
- Adapts as scope evolves
Why top recruiting teams work with Effi Flo
Built by a former 7-figure agency owner and Clay power user, for teams that care about placements and pipeline, not more tools.
Deep Singh
Founder, Effi Flo
Former 7-figure recruitment agency owner and AI recruiting engineer, helping staffing agencies and in-house talent acquisition teams in the US, UK, Canada, Europe, and UAE scale sourcing, matching, and BD with Clay-powered automation.
Recruiting teams served
LinkedIn Followers
Clay users globally
Built by recruiters, not just engineers
We’ve run our own recruitment agency, so we design AI recruiting systems for agency founders and internal TA leaders who need more placements and pipeline from the same headcount, not slide decks.
Engineers who ship, not consultants who advise
We work in Clay, n8n, Supabase and 15+ tools every day, and our AI matching engines run in production across 110+ teams, not in Loom demos.
We stay until the numbers move
Staffing agencies and talent acquisition teams across North America, the UK, Europe, and the UAE use Effi Flo to increase submittals, response rates, and BD meetings in their niche markets. We operate your stack until results improve, then help you bring everything in-house.
Frequently Asked Questions
Common questions about recruitment automation, AI matching, and working with Effi Flo.
Ready to Fill Your Pipeline?
Book a free 30-minute strategy call. We'll map your current stack, identify the biggest opportunity, and show you exactly how AI can accelerate your pipeline.
30-minute call · No obligation · Custom strategy for your niche