Senior Sales Engineer for Payments & API Solutions

Checkout.com; Barcelona; Híbrido; EUR 60.000 - 90.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid working model

Office in Barcelona

Descripción de la vacante

Checkout.com in Barcelona is seeking a Senior Sales Engineer to join our fast-growing EEA team, focusing on Southern Europe. You’ll own technical aspects of client engagements from discovery to go-live, translating business needs into integrated payment solutions.

Ideal candidates have 1-3 years in a technical client-facing role, strong English and Spanish, and solid API/REST experience. You’ll demo, design solutions, run POCs, and help close deals while collaborating with product and

Formación

• 1–3 years in a technical client-facing role.
• Strong written and spoken English and Spanish.
• Experience mapping merchant requirements to APIs.
• Familiar with REST/JSON APIs and API-based integrations.
• Understanding of end-to-end payment flows and fraud controls.

Responsabilidades

• Support commercial team to position products and win deals.
• Understand merchant needs and map to APIs and products.
• Run demos, build payment flows, POCs, and presentations.
• Lead technical interactions with merchants through the sales cycle.
• Contribute to RFP/RFI responses and product feedback.

Conocimientos

Technical client-facing experience

English & Spanish proficiency

API integration

Frontend technologies (JS/React/Anguar

Backend technologies (Java/.NET/Python

RFI/RFP experience

End-to-end payments knowledge

3DS/Tokenisation/payments knowledge

Herramientas

REST/JSON APIs

Postman

Descripción del empleo

Checkout.com in Barcelona is seeking a Senior Sales Engineer to join our fast-growing EEA team, focusing on Southern Europe. You’ll own technical aspects of client engagements from discovery to go-live, translating business needs into integrated payment solutions.

Ideal candidates have 1-3 years in a technical client-facing role, strong English and Spanish, and solid API/REST experience. You’ll demo, design solutions, run POCs, and help close deals while collaborating with product and