Experteer Overview
In this role you will help design and deliver new software products for a books procurement and distribution platform. You’ll work across a full-stack stack (front-end, back-end, and cloud infra) to build scalable, performant systems used by customers worldwide. You collaborate with cross-functional teams to balance customer needs with technical feasibility. The role offers hands-on development, code reviews, and mentorship as you shape impactful software in a fast-evolving domain. You will contribute to a mission-driven team that values openness and innovation.

Compensaciones / Ventajas
• Serve as a significant autonomous contributor designing and building stable, performant software
• Solve complex problems using appropriate technologies and best practices
• Architect and implement flexible, maintainable software with minimal over-engineering
• Collaborate with customers, stakeholders, and peers to refine ideas and requirements
• Participate in code reviews, design discussions, and planning to evolve the team's software and processes




• Address root causes of issues to improve maintainability
• Mentor new teammates and assist in recruiting and onboarding
• Develop at scale across front-end components, Kotlin/Java backend services, and AWS infrastructure
• Collaborate with other teams to disambiguate tasks and ensure alignment on day-to-day challenges
• Train teammates on system construction, security, and integration into the larger platform

Responsabilidades
• Experience (non-internship) in professional software development
• Experience designing or architecting scalable systems
• Experience programming in at least one modern language such as Java, C++, or C# with OO design
• Bachelor's degree in computer science or equivalent (preferred)
• Experience with full software development lifecycle, including coding standards, code reviews, source control, builds, testing, and operations

Requisitos principales
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📌 Software Development Engineer, Books (Madrid)
🏢 Amazon
📍 Madrid