Devs Dominion
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Devs Dominion
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Workflow Automation & API Engineering

API Integrations & Automation

Enterprise-grade webhook pipelines, payment gateway connections, and CRM automations that eliminate manual data entry and connect your entire digital stack.

Explore Case Studies
20+ hrs
Weekly Hours Saved
99.99%
Webhook Reliability
<50ms
API Response Latency
Zero
Manual Data Entry

Engineering Without Compromise

Disconnected software silos bleed hundreds of valuable executive hours every month. We bridge your web platform with your mission-critical backend software—whether that means synchronizing transactions with Stripe, pushing qualified leads into HubSpot or Salesforce, automating invoicing, or deploying real-time inventory notifications.

What You Get With Devs Dominion

Every engagement includes fixed pricing, transparent milestone delivery, complete code ownership, and full NDA protection.

Payment Gateway Integrations

Custom Stripe, PayPal, Authorize.net, and localized merchant API implementations with webhooks, recurring billing, and automatic invoice reconciliation.

Two-Way CRM Synchronization

Instant lead routing and enrichment into HubSpot, Salesforce, Pipedrive, or Zoho with custom property mapping and automated rep notifications.

Automated Webhook & Event Pipelines

Resilient event-driven architectures with automated retries, idempotent processing, and fail-safe dead-letter queues.

Custom ERP & Inventory Sync

Real-time synchronization between e-commerce catalogs and warehouse ERPs (SAP, NetSuite, custom SQL databases) ensuring zero overselling.

Transactional Email & SMS Gateways

High-deliverability SendGrid, Postmark, and Twilio setups for instant client confirmation, authentication codes, and status updates.

Secure Cloud Database Connections

Encrypted PostgreSQL, Redis, and Supabase connections designed with connection pooling and sub-millisecond query performance.

Enterprise Technologies & Tooling

✦ Node.js & Express / NestJS
✦ REST & GraphQL APIs
✦ Stripe API
✦ HubSpot & Salesforce APIs
✦ Postmark / SendGrid
✦ Redis Queues
✦ AWS Lambda / Cloud Functions