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Lead Software Engineer

Madrid💼 Full-time🗓 2026-08-06 → 2026-09-26

Core

Lead technology delivery and localization of Abound's lending platform for the Spanish market, ensuring alignment with global strategy while meeting local regulatory and operational requirements.

Role type

Lead Software Engineer (Hands-on IC with team leadership)

Builds

Scalable lending platform features and integrations for the Spanish market

Domain

Fintech / Consumer Lending / Regulated Financial Services

Deliverable

production ML models | product features | infrastructure

Required skills

Python (FastAPI, SQLAlchemy), distributed systems, cloud-native architectures, solution architecture, third-party integrations, AWS, team leadership, operational resilience, API design, code review, sprint planning

Preferred skills

Consumer lending domain knowledge, lending lifecycle expertise, Open Banking integration, regulated environment experience, vendor selection, Business Continuity Planning

Technologies

Python, FastAPI, SQLAlchemy, PostgreSQL, Liquibase, Docker, AWS, OpenTelemetry, Procrastinate

Responsibilities

Lead and mentor a small engineering team; define solution architectures for Spain-specific requirements; integrate third-party providers (payments, Open Banking, fraud prevention); provide second-line production support; coordinate with Product, Risk, Operations, and Compliance; drive technical implementation of new capabilities; improve platform scalability and operational efficiency.

Seniority

Senior, hands-on IC with team management

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