Senior Java Backend Developer

TL;DR

Senior Java Backend Developer (Java/Spring): Developing and maintaining robust, scalable backend systems for a travel platform with an accent on microservices architecture, database performance, and system security. Focus on building efficient integrations, ensuring high availability, and driving continuous improvement within an agile environment.

Location: Hybrid (Vila Nova de Gaia/Porto, Portugal). Must be based in or able to commute to the office in Portugal.

Company

hirify.global is an innovative Portuguese multinational travel technology platform founded in 2014, dedicated to connecting travellers with independent travel consultants.

What you will do

• Develop and maintain high-performance Java backend systems.
• Design and implement optimized SQL and NoSQL database structures.
• Build and scale microservices to enhance system resilience.
• Collaborate with cross-functional teams to ensure seamless frontend-backend integration.
• Implement automated testing frameworks and security protocols.
• Participate in agile development processes to improve workflows.

Requirements

• Degree in Computer Engineering, Information Systems, or related field.
• 5+ years of experience in backend development.
• Proven expertise in Java and the Spring ecosystem.
• Solid knowledge of SQL and NoSQL databases.
• Experience with microservices, cloud environments, and containerization.
• Understanding of domain-driven design and reactive programming.

Nice to have

• Experience with event sourcing.
• Strong security-focused mindset.

Culture & Benefits

• Competitive salary and annual performance-based bonus.
• Health insurance and meal allowance.
• Hybrid working model with monthly utility allowance.
• Access to Udemy academy for professional development.
• Additional annual leave days including birthday off.
• Travel perks at net rates.