Senior Backend Software Engineer (Cloud Monetization Platform)

Triwill Group; Spain (TX); On-site; USD 81,000 - 115,000; Full time

Job summary

Triwill Group in Spain is seeking a Senior Backend Software Engineer (Cloud Monetization Platform) listed on behalf of a partner company. You will work on backend systems that convert complex cloud usage into reliable commercial workflows, and contribute to the platform's architecture and scaling in a global context.

Join a high-impact engineering team and own critical design decisions to build robust systems at scale within an international environment, supporting the rapidly growing AI economy.

Responsibilities

• Join a high-impact engineering team building the commercial infrastructure behind a modern AI cloud platform.
• Work on backend systems that turn complex cloud usage into reliable commercial workflows.
• Tackle distributed systems engineering, scalable service design, and problems around consistency, correctness, and performance.
• Create clean abstractions for evolving business models while scaling the platform from the ground up.
• Collaborate with experienced engineers in an international environment and own key technical decisions.

Job description

Description:

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Backend Software Engineer (Cloud Monetization Platform) based in Spain.

Join a high-impact engineering team building the commercial infrastructure behind a modern AI cloud platform.
You will work on backend systems that turn complex cloud usage—including compute, storage, networking, reservations, contracts, and payments—into reliable commercial workflows.
The role combines distributed systems engineering, scalable service design, and challenging problems around consistency, correctness, and performance.
You will help create clean abstractions for evolving business models while shaping a platform that is being built and scaled from the ground up.
Working alongside experienced engineers in an international environment, you will have meaningful ownership over technical decisions and system architecture.
The position offers the opportunity to contribute to infrastructure that supports the rapidly expanding global AI economy.
This is an ideal role for a senior backend engineer who enjoys complex technical challenges, autonomy, and building robust systems at scale.