Sector: Fintech / Electronic Money / Payments Siga leyendo para comprender completamente lo que este trabajo requiere en cuanto a habilidades y experiencia. We are looking for a hands-on Tech Lead / Engineering Lead to join a new fintech venture launching in Spain, backed by the solid financial and operational foundation of a major international group. This is a key opportunity to shape the technology platform from the ground up, owning technical delivery, architectural integrity and engineering quality as the product evolves from MVP to a scalable, high-load platform.
The role combines technical leadership, architecture and hands-on software engineering, working closely with Product, Architecture and both internal and external development teams.
Technical Leadership & Delivery: Lead internal developers and external contractors, setting priorities, managing dependencies, timelines and quality, and ensuring predictable delivery.
Architecture & Engineering Quality: Ensure adherence to architectural decisions, conduct technical reviews,



manage technical debt and establish engineering standards across code, testing, security and deployment.
Hands-on Development: Remain technically involved through complex code reviews, prototypes and production development when required to unblock the team or reduce technical risk.
External Team Management: Oversee external development partners, ensuring transparency, knowledge transfer, code ownership and minimization of vendor dependency.
Team Building: Participate in hiring and progressively build the internal engineering team as the platform and business scale.
Level: Senior Software Engineer / Tech Lead / Development Lead with strong hands-on experience and proven ownership of architecture and delivery.
Experience: 8+ years in software development, including at least 3 years in a technical leadership role.
Strong production experience with Go/Golang is mandatory. Candidates must be comfortable developing and reviewing production Go

📌 Tech Lead of Development (Madrid)
🏢 CareerWallet
📍 Madrid