Senior Backend Engineer – Global, Data‑Driven Platform

Fever; Madrid; On-site; EUR 50,000 - 75,000; Full time

Benefits offered by this job

Discount on Fever events

Remote in Spain

Relocation package for international

Health insurance

Cobee benefits

English lessons

Gympass

Salary advance via Payflow

Stock options

Job summary

Fever is recruiting a backend engineer to build geo‑localized user platform services with a focus on data residency, multi‑region reliability and privacy compliance. You will contribute to a Python‑based stack, CI/CD pipelines, and cloud infrastructure.

Within three months you design and implement end‑to‑end features, discuss architecture, and improve performance and reliability. By six months you take ownership of core components and mentor teammates, helping Fever scale globally.

Qualifications

• Experience building geo‑distributed / geo‑localized systems across multiple regions.
• Strong backend fundamentals: API design, testing, observability, production services.
• Hands‑on experience with globally distributed databases and cloud services.

Responsibilities

• Design and implement end‑to‑end features in your squad.
• Participate in architectural discussions and drive improvements across services.
• Collaborate with product, data and other engineering teams to enhance platform and developer experience.

Skills

Geo-distributed systems

Backend engineering

Observability

Tools

CockroachDB

AWS DynamoDB

Global Tables

Job description

Fever is recruiting a backend engineer to build geo‑localized user platform services with a focus on data residency, multi‑region reliability and privacy compliance. You will contribute to a Python‑based stack, CI/CD pipelines, and cloud infrastructure.

Within three months you design and implement end‑to‑end features, discuss architecture, and improve performance and reliability. By six months you take ownership of core components and mentor teammates, helping Fever scale globally.