Senior payment gateway integration talent and rates in Columbus
Senior payment gateway integration engineers in Columbus run roughly $72–$105/hr. Sub-1K seniors; mostly Zapier / Make / n8n implementers. 2–4 week senior hiring loop. Operating timezone: ET (UTC−5).
What payment gateway integration actually requires in 2026
2026 stack: Stripe (default global), Adyen (enterprise multi-region), Braintree/PayPal (consumer), Klarna/Afterpay (BNPL), Plaid (US ACH), GoCardless (UK/EU SEPA). 3DS2 + SCA mandatory in EU. Multi-payment-provider routing via Spreedly or in-house. Payment engineers must reason about idempotency keys, webhook delivery guarantees, dispute/chargeback flows, and PCI-DSS scope minimization (tokenization, redirects). Naive integrations leak PAN data to backend logs and trigger expensive PCI audits.
Where Columbus senior payment gateway integration talent comes from
Where Columbus senior payment gateway integration talent comes from: Columbus senior talent flows from JPMorgan Columbus tech, Nationwide Insurance HQ, Cardinal Health, Huntington Bank, plus Ohio State + Capital University CS programs. Insurance + financial services depth is real — Nationwide HQ + Huntington + Fifth Third. For payment gateway integration specifically, this means buyers can typically tap engineers who have shipped at one of these orgs before — relevant operational depth, not bootcamp graduates.