# Omni-Channel Sales Outreach Cadence & Execution Playbook **Target Company:** Supabase | **Target Role:** Senior Backend Systems Engineer | **Stack:** `Python, Elixir, PostgreSQL, Kubernetes` **Strategy Tone:** Challenger & Insight-Driven (Aggressive (5 touches over 14 days)) **Generated:** 2026-10-27T23:20:35.368329+00:00 | **Cadence ID:** `cadence-20261027-c5d6c0` --- ## 1. Executive Summary & Pre-Flight Deliverability Audit - **Deliverability Health Score:** `90.2/100` (Grade: `A+`) - **Estimated Inbox Placement:** `96.4% - 98.8%` - **Average Reading Grade Level:** Grade `11.3` (Optimal B2B Executive Scanability) - **Annual Cash Arbitrage Lever:** `$91,000/year` per hired engineer - **Pacing & Channel Mix:** 5 Touches across Email, LinkedIn InMail, WhatsApp, and Direct Phone Call --- ## 2. Multi-Touch Sales Sequence Matrix ### Touch 1 (Day 1) — Email + LinkedIn **Objective:** Pattern Interrupt & Requisition-Specific Hook **Subject Line:** `quick question re: Senior Backend Systems Engineer search` **Deliverability:** Score `82.0/100` | Grade Level: `11.1` ```text Hi {{first_name|there}}, Noticed Supabase is currently hiring for a Senior Backend Systems Engineer working across Python, Elixir, PostgreSQL, Kubernetes. Average US time-to-fill for senior Python roles is currently 68 days at $165k-$190k base. We maintain a bench of pre-vetted senior engineers in Latin America (100% EST/CST overlap) who deploy in 5 days at ~$78k-$85k, saving Supabase roughly $91,000/yr per head without sacrificing technical bar. Open to reviewing 2 candidate dossiers vetted against your exact repo stack this week? Best, {{sender_name}} ``` **LinkedIn InMail / Note (<=300 chars):** > "Hi {{first_name}}, saw Supabase's Senior Backend Systems Engineer opening. We help US scaleups deploy pre-vetted senior Python talent in 5 days (EST timezone, 55% salary arbitrage). Would love to share 2 vetted candidate profiles." ### Touch 2 (Day 3) — Email + WhatsApp Ping **Objective:** Hard Financial Arbitrage & Zero-Risk Trial Mechanism **Subject Line:** `salary arbitrage breakdown (Supabase)` **Deliverability:** Score `77.0/100` | Grade Level: `12.6` ```text Hi {{first_name|there}}, Following up on my note regarding Supabase's Senior Backend Systems Engineer search. We put together a quick technographic cost model based on your stack (Python, Elixir, PostgreSQL, Kubernetes): • US Market Benchmark: $175,000/yr + 25% benefits/payroll tax = ~$218,000 • Senior Nearshore Partner: $84,000/yr all-in (Zero payroll tax, W-8BEN compliant) • Net Annual Cash Savings: ~$91,000 per hire We back every engineer with a 14-day 100% money-back risk-free trial so you evaluate production PRs before committing. Worth sending over candidate profiles to test the waters? Best, {{sender_name}} ``` **WhatsApp / SMS Direct Pitch:** > "Hola {{first_name}}, noticed Supabase is hiring for Senior Backend Systems Engineer (Python). We have 2 senior pre-vetted devs in Colombia/Argentina ready to start immediately in your timezone. Can I send over their GitHub portfolios?" ### Touch 3 (Day 7) — Cold Call + Follow-up Email **Objective:** Live Phone Touch & Instant Objection Resolution **Subject Line:** `thoughts on Python candidate bench?` **Deliverability:** Score `100.0/100` | Grade Level: `8.1` ```text Hi {{first_name|there}}, Tried reaching your desk earlier but missed you. We just completed vetting two senior Python engineers who previously built distributed cloud microservices. Both are based in Colombia, fluent in English, and scored 95%+ on our live system design challenge. If you are still looking to fill Supabase's Senior Backend Systems Engineer without spending 2 months in agency interviews, let me know and I'll send their resumes. Best, {{sender_name}} ``` **Cold Call Opener (30 Seconds):** > "Hi {{first_name}}, this is {{sender_name}}. I know you weren't expecting my call—I saw Supabase has an open Senior Backend Systems Engineer requisition and I have 2 pre-vetted senior engineers who match your exact Python stack in EST timezone. Do you have 30 seconds for me to tell you why I called, and you can tell me if it makes sense to talk?" **Gatekeeper Bypasses:** - Technographic trigger: 'I'm calling for VP of Engineering regarding the Senior Backend Systems Engineer role posted on their engineering board.' - Direct referral context: 'I have the technical evaluation reports requested for the engineering team.' - Urgency hook: 'It's regarding candidate availability for their active sprint cycle.' **Live Objection Playbook:** - *"We have an internal recruiting team":* Totally understand, most scaleups do! Our clients use us as an on-demand bench because US internal searches for senior developers currently average 65+ days. We deliver pre-vetted candidates who deploy on Day 5. - *"We dont hire nearshore or outsource":* We don't do generic agency staffing. Every engineer is dedicated 100% to your codebase, works your exact working hours (EST/CST), signs direct IP assignment covenants, and is backed by a 14-day risk-free trial. - *"Budget is frozen":* That's exactly why we're talking. We reduce developer cost by $91,000 per headcount compared to domestic hiring, freeing up budget while maintaining roadmap velocity. - *"Send me an email":* Will do right away! What is the best direct email to ensure it reaches your primary inbox without getting buried? ### Touch 4 (Day 11) — Email + Executive Deck Preview **Objective:** Institutional Credibility & Compliance De-Risking **Subject Line:** `engineering deck for Supabase` **Deliverability:** Score `92.0/100` | Grade Level: `17.1` ```text Hi {{first_name|there}}, Sharing our 1-page engineering brief and nearshore squad breakdown for Supabase: • Senior English-fluent contributors with 6+ years production experience in Python, Elixir, PostgreSQL, Kubernetes • 100% IP Assignment & zero AI model training covenants • Standard SOC-2 Type II and IRS W-8BEN compliance framework • 14-day zero-risk trial period If you have 10 minutes next Tuesday or Wednesday, happy to walk you through our candidate bench. Best, {{sender_name}} ``` ### Touch 5 (Day 16) — Email (Breakup) **Objective:** FOMO Trigger & Respectful File Closure **Subject Line:** `permission to close your file? (Supabase)` **Deliverability:** Score `100.0/100` | Grade Level: `7.6` ```text Hi {{first_name|there}}, I haven't heard back, so I assume filling Supabase's Senior Backend Systems Engineer via nearshore engineering isn't a priority right now (or your team already solved it internally). I'll close your file so I don't crowd your inbox. If timing opens up next quarter or you need to ramp a dedicated squad on short notice, feel free to reach out anytime. Wishing Supabase great success this year. Best, {{sender_name}} ``` --- ## 3. Best Practices & Dispatch Guidance 1. Warm up custom tracking domains and maintain SPF/DKIM/DMARC alignment before high-volume dispatch. 2. Send Touch 1 between 8:30 AM and 9:45 AM in the target executive's local timezone. 3. Send LinkedIn connection requests concurrently with Touch 1 for multi-channel touchpoint synergy. 4. A/B test short 3-word subject lines vs question-based subject lines in Apollo or Instantly.