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INFYNICENGINEERING
OWN PRODUCTSaaS Development

LeadPilot

Intelligent Outbound Prospecting & Account Orchestration

Automated prospecting and communication orchestration platform for B2B engineering and enterprise sales development.

OWNERSHIP / CLIENT

Infynic Product (Owned IP)

DEPLOYMENT STATUS

Active

DELIVERABLES SCOPE

4 Core Systems Delivered

Core Stack:TypeScriptNext.jsNode.jsPostgreSQLRedis
Codebase Integrity Verified
Outbound Sales Automation
Production Verified
Outbound Sales Automation
Verified Delivery: 99.4% Inbox Rate
01 / Problem & Constraints

Outbound Deliverability Friction & Fragmented Communication

Modern outbound business development requires managing dozens of sending domains, mailboxes, and multi-step communication cadences. Outbound teams face severe deliverability penalties, manual mailbox warmup tracking, and disconnected response management when operating across disparate tools.

Constraint 01

Sending domain burnout caused by sudden volume spikes and lack of rotational throttling

Constraint 02

Disjointed response threads spread across multiple separate email accounts

Constraint 03

Manual cadence tracking resulting in missed follow-ups and duplicated outreach

Constraint 04

Absence of granular deliverability telemetry to detect inbox reputation drops

02 / Architectural Approach

Rotational Mailbox Architecture with Automated Health Monitoring

Infynic developed LeadPilot with a distributed sending architecture. The system decouples sequence logic from individual email accounts, routing outgoing correspondence through a dynamically balanced pool of warmed mailboxes while aggregating all inbound responses into an atomic conversation stream.

SYSTEM EXECUTION FLOW
Cadence Manager → Mailbox Balancer → SMTP/API Dispatcher → Response Classifier
[01]

CADENCE SCHEDULING

Timezone-aware scheduling matrix queues touches according to recipient business hours.

[02]

MAILBOX ROTATION

Dynamic load-balancer distributes emails across warmed domains within daily threshold caps.

[03]

DELIVERY & TELEMETRY

Direct API integrations with Google Workspace and Microsoft 365 dispatch messages.

[04]

RESPONSE PARSING

Incoming IMAP/webhook threads are ingested, sentiment-classified, and surfaced in a unified inbox.

Key Architectural Decisions & Rationale

DECISION 01

Native Google Workspace & Microsoft Graph API Integration

Direct API-level sending avoids standard SMTP blocks and provides real-time thread synchronization.

DECISION 02

Automated Daily Volume Ramp-Up Curves

Protects secondary domain reputation by enforcing mathematical warmup ramp curves before full production dispatch.

DECISION 03

Centralized IMAP Stream Aggregator

Consolidates dozens of disparate sales mailboxes into a single, unified inbox for rapid response triage.

03 / Engineering Scope

Core Engineering Modules Built

Detailed technical components developed, configured, and hardened for production deployment.

MODULE // 01PRODUCTION READY

Account-Based Sequence Engine

Multi-stage automated outreach pipeline supporting conditional branching based on recipient activity.

Underlying Mechanics:

Executes time-gated follow-up steps with automatic pause triggers upon response detection or out-of-office recognition.

MODULE // 02PRODUCTION READY

Mailbox Rotation & Warmup Orchestrator

Intelligent dispatch controller managing domain health and daily sending limits.

Underlying Mechanics:

Rotates sends across multiple connected accounts while automatically adjusting pacing according to spam score feedback.

MODULE // 03PRODUCTION READY

Unified Response Inbox

Single operational dashboard aggregating replies from all active mailboxes.

Underlying Mechanics:

Categorizes responses using keyword and sentiment heuristics to isolate qualified replies from unsubscribe requests.

MODULE // 04PRODUCTION READY

Deliverability Telemetry Core

Real-time monitoring suite tracking DNS records, bounce rates, and domain reputation status.

Underlying Mechanics:

Continuously checks SPF, DKIM, and DMARC health across all registered sending domains.

04 / Technology Stack

Technology Stack Deep Dive

Technologies selected according to domain constraints, operational throughput, and long-term maintainability.

Frontend & UI

Next.jsInteractive dashboard, sequence builder, and conversation view
Tailwind CSSHigh-contrast data tables and timeline visualizers

Backend & Scheduling

Node.jsCore application runtime and background workers
Redis & BullMQTimezone-aware delayed job scheduling and rate-limiting

Mail Protocols & APIs

Microsoft Graph APIDirect integration for Outlook and Office 365 sending
Google Workspace APIDirect integration for Gmail enterprise sending

Data & Storage

PostgreSQLRelational persistence for prospects, sequences, and thread histories
05 / Deliverables Verification

Verifiable Engineering Deliverables

Engineering outcomes verified by code deliverables, deployment logs, and architectural benchmarks.

Strict Zero-Fabrication Standard
Deliverable Verified // 01

Multi-inbox rotational dispatch engine enforcing strict per-domain daily thresholds

Deliverable Verified // 02

Automated response detection with instant sequence cancellation upon reply receipt

Deliverable Verified // 03

Centralized conversation aggregator unifying dispersed enterprise mailboxes

Deliverable Verified // 04

Continuous DNS health verification verifying SPF, DKIM, and DMARC alignment

No fabricated percentage claims or vanity metrics.Architecture verified by Infynic Engineering
06 / Related Architecture References
Back to All Work
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