Senior Java Developer

This is a fully remote position, open to applicants in Spain.

📋 Description

• Design, develop, and implement new features for core products using Java as the primary language while also supporting NodeJS.

• Write clean, scalable, efficient, and highly testable code.

• Actively participate in code reviews, offering your insights and technical leadership.

• Engage in key decision-making regarding the architecture and technological evolution of the system.

• Monitor deployments to ensure stability, reliability, and performance in high-volume environments.

• Collaborate closely with a team of senior engineers, where your opinions matter and contribute to collective growth.

⛳️ Requirements

• A minimum of 5 years of experience developing with Java in high-performance technology products.

• Proficiency in Linux, Git, Docker, and Docker-Compose; CI/CD as part of your daily routine.

• Experience in product environments, with a particular emphasis on a background in AdTech or real-time systems.

• Desirable knowledge in NodeJS, AWS, and in-memory databases such as Redis or Memcached.

• Ability to influence technical decisions and conduct impactful code reviews.

• Minimum English level of B2 high – C1.

• Analytical mindset and a passion for clean code and robust architecture.

• Autonomy and a willingness to grow within a culture of feedback and technical excellence.

🏝️ Benefits

• 100% remote model from anywhere in Spain.

• Restaurant vouchers and private medical insurance from day one.

• AWS and Cloud certifications funded by the company.

• Access to a gym included.

• Annual team-building events and integration activities.

• Annual salary review linked to your progress.

• Collaboration on projects with real impact and global visibility.