Partner Solutions Engineer: API Integrations Lead

GoCardless Ltd; Lisboa; On-site; EUR 45,000 - 75,000; Full time

Job summary

GoCardless Ltd, a Mollie company, is seeking a Partner Solutions Engineer to lead technical engagements with partners and ecosystem platforms. You will own discovery, design integrations, and support live rollouts, ensuring smooth webhook handling and robust API usage.

You will work with our Partnerships team to qualify opportunities, demonstrate the value of our API-driven payments, and build reusable assets to accelerate future integrations across multiple platforms.

Qualifications

• Experience in pre-sales, post-sales or implementation engenieering working directly with customers or partners.
• Hands-on API experience with Postman or equivalent tools and debugging.
• Working knowledge of OAuth, webhooks and common integration patterns.

Responsibilities

• Lead technical discovery with prospective and existing partners and translate into a solution design.
• Build and deliver demos and proofs of concept showing bank payments in partner products.
• Guide partners through integration, testing and go-live readiness, including webhooks and error handling.
• Collaborate with Partnerships to qualify, shape and close partner opportunities.
• Create assets to accelerate future integrations (guides, sample code, Postman collections).
• Stay ahead of partner usage with newer tooling and APIs.

Skills

Pre-sales

API experience

OAuth/Webhooks

Programming

APIs & MCP

Tools

Postman

MCP servers

OpenBanking

Job description

GoCardless Ltd, a Mollie company, is seeking a Partner Solutions Engineer to lead technical engagements with partners and ecosystem platforms. You will own discovery, design integrations, and support live rollouts, ensuring smooth webhook handling and robust API usage.

You will work with our Partnerships team to qualify opportunities, demonstrate the value of our API-driven payments, and build reusable assets to accelerate future integrations across multiple platforms.