---
title: "Payment Gateway Integrations Specialists to Hire Offshore"
description: "Payment gateway integrations specialists who handle SCA, idempotency and reconciliation so money and records agree. Dedicated, managed, four weeks to hire."
url: "https://azendo.co/skills/payment-gateway-integrations/"
---

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3. Payment gateway integrations

# Payment gateway integrations specialists for your dedicated team.

Payment gateway integration connects an application to card and alternative payment processing, covering authorisation, capture, refunds, strong customer authentication and the reconciliation that follows.

## Where Payment gateway integrations fits in a long-term product team.

Payments are the least forgiving integration in most applications, because errors are financial and visible. A duplicate charge is a customer complaint and a refund; a failed capture is lost revenue; a reconciliation mismatch is an accounting problem that grows until someone investigates it.

Strong customer authentication under PSD2 changed European payment flows structurally. Transactions may require additional verification, which introduces an asynchronous step into what was a synchronous flow, and applications that did not design for it handle the callback poorly.

## What your dedicated team does with Payment gateway integrations.

Idempotency keys on every payment request are non-negotiable. A network timeout on a charge leaves the client not knowing whether it succeeded, and retrying without an idempotency key is how customers get charged twice.

Designing that in from the first integration is basic rigour, and the standard held through [a dedicated software development team](https://azendo.co/services/dedicated-software-development-team/).

## Common Payment gateway integrations use cases.

* Duplicate charges prevented structurally Idempotency keys, so a timeout retry cannot charge twice.
* SCA handled as an async flow Additional verification designed into the flow from the start.
* Reconciliation automated Gateway settlements matched to internal records, so mismatches surface immediately.

## Adding Payment gateway integrations skills to your team.

Payment work sits with application capacity, with idempotency and reconciliation as core requirements.

Payment gateway integrations specialists join your team remotely as dedicated, full-time team members, selected, employed and managed by us in Chiang Mai and Bangkok. Companies that [hire offshore developers](https://azendo.co/hire-a-dedicated-development-team-in-thailand/) through Azendo add the skill when the product calls for it.

## Roles that use Payment gateway integrations

* [Integration Engineer AI automation engineering](https://azendo.co/services/dedicated-ai-automation-team/integration-engineer/)

## Service areas that use Payment gateway integrations

* [AI automation engineering](https://azendo.co/services/dedicated-ai-automation-team/)

Capacity is agreed across your whole team, with one monthly fee, not per skill.

## Related in apis and integration

* [REST, a skill in our teams](https://azendo.co/skills/rest/)
* [GraphQL, a skill in our teams](https://azendo.co/skills/graphql/)
* [gRPC, a skill in our teams](https://azendo.co/skills/grpc/)
* [webhooks, a skill in our teams](https://azendo.co/skills/webhooks/)
* [Kafka, a skill in our teams](https://azendo.co/skills/kafka/)
* [API design, a skill in our teams](https://azendo.co/skills/api-design/)
* [message queues, a skill in our teams](https://azendo.co/skills/message-queues/)
* [FastAPI, a skill in our teams](https://azendo.co/skills/fastapi/)

## Tell us what you need Payment gateway integrations for.

A service delivery manager will reply with the specialists we'd suggest, the monthly capacity and what the first month looks like.

[Browse all skills](https://azendo.co/skills/)