Senior Software Engineer (Java)

Adyen·Madridsenior

In short

→Desarrollas y mantienes una plataforma distribuida de alto rendimiento en Java para servicios financieros embebidos.
→Contribuyes a decisiones arquitectónicas, mentorías de colegas y lanzamientos rápidos con impacto inmediato.
→Destaca por liderar proyectos con autonomía y trabajar en un entorno internacional con código en producción desde los primeros días.

Hablas inglés fluido en contextos técnicos y no técnicos.

In ~1 minute you get: who interviews you, the likely questions answered from your CV, and your CV tailored to this job. Free, no card.

🎧Land the interview? Bring the copilot. Our free extension listens to the live interview and flashes 3-4-word anchors from your resume and prep — glance, connect, talk. Get the extension →

What they ask for

✓6+ años de experiencia en Java con programación orientada a objetos.
✓Experiencia comprobada en mentoría técnica de desarrolladores (sin gestión).
✓Comprensión profunda del diseño arquitectónico de软件.
✓Habilidad en consultas y estructuras de bases de datos de alto rendimiento.
✓Comunicación clara y efectiva con equipos técnicos y no técnicos.
✓Inglés fluido en entornos técnicos y no técnicos.

Don't tick every box? That's normal — your free dossier shows your gaps and how to cover them in the interview.

Java 17Web Services (RESTful)SQL/PostgreSQLMyBatis (ORM)TomcatGradleCockroachDBElasticsearch

Who should you write to at Adyen?

Your free dossier identifies the people who'd interview you — their background, what they value, and how to reach out so you stand out before applying.

This is Adyen Adyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition. For our teams, we create an environment with opportunities for our people to succeed, backed by the culture and support to ensure they are enabled to truly own their careers. We are motivated individuals who tackle unique technical challenges at scale and solve them as a team. Together, we deliver innovative and ethical solutions that help businesses achieve their ambitions faster. Financial Products Adyen is expanding beyond payments by building an entire suite of embedded financial services tailored for platforms, marketplaces, SaaS businesses, on-demand platforms, and crowdfunding platforms. Our team’s mission is to enable these platforms to manage their global payments and financial services seamlessly through API integrations or hosted solutions. With our solutions, platforms can: • Run onboarding, verification, and compliance processes across multiple markets. • Manage payments and trigger faster payouts and bank transfers in all preferred currencies. • Offer value-added services like capital lending and the issuing of payment cards and bank accounts. Our team is responsible for developing the technology behind this unified platform, focused on several different areas. Your role: • You will build and maintain our distributed high-performance platform. • You will contribute to architectural design decisions and ensure the scalability of our platform. • You will help develop teammates, mentoring and coaching junior engineers and peers while maintaining a feedback loop to foster both your and their continuous growth. • You will be part of a diverse and inclusive team. • We launch fast and iterate often. Concretely, this means that within your first few weeks, you will bring code live that impacts many businesses and shoppers. • You will identify and improve parts of the platform to make it more robust and scalable. • Collaborate across teams and time zones to make things happen, review code and be open to feedback. • As an engineer you will help our core financial data processes and work on our finance infrastructure, to keep it scalable, reliable and secure. Who you are: • A Software Engineer with 6+ years of experience working with object-oriented programming languages (Java). • You enjoy and have previous experiences mentoring (not managing) developers. • You have a deep understanding of the why, how, and where of architectural software design. • You are proficient in creating performance database queries and table structures. • You are a clear and concise communicator capable of articulating complex, technical concepts to both junior developers and non-technical peers. • You are flexible, a team player, and someone who understands the bigger picture. • You are able to take ownership and lead a project. • We are an international team and our working language is English, so you speak it fluently in both technical and non-technical contexts. • Our Tech Stack: Java 17, Web Services (RESTful) and SQL/PostgreSQL using MyBatis (ORM), Tomcat, Gradle, CockroachDB and Elasticsearch. Our Diversity, Equity and Inclusion commitments Our unique approach is a product of our diverse perspectives. This diversity of backgrounds an

Looking for something similar?

Leave your email and we'll alert you when matching jobs appear.

Don't apply unprepared

We research who's interviewing you, tailor your CV and rehearse you live — first one free.