Senior Full‑Stack Engineer – Java & React

About the role

Dynamic Yield, a Mastercard company, is looking for a Senior Full‑Stack Engineer to join its Lisbon team. You will help build innovative, high‑performance end‑user experiences using Java and React.

Key responsibilities

• Collaborate with the team to define software requirements and specifications.
• Design and implement low‑latency, event‑driven, scalable applications that process multiple data sources, leveraging Docker, Kubernetes and related technologies.
• Debug complex technical issues across a deep stack that includes Docker and micro‑services.
• Write clean, modular, and maintainable code following best practices.
• Maintain a quality‑focused mindset with strong ownership and reliability.
• Stay current with emerging trends and technologies in software development.

Required profile

• 5+ years of backend development experience, primarily with Java and JavaScript.
• Proficiency with Spring Boot and React.js is preferred.
• Passion for end‑to‑end feature development and delivering great user experiences.
• Experience designing, developing, and testing scalable distributed systems.
• Strong problem‑solving abilities.

Required skills

• Java
• JavaScript
• Spring Boot
• React.js
• Docker
• Kubernetes
• Microservices