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We are looking for a Senior Java Backend Developer to join our team. Our client is a fintech company revolutionizing the financial services industry with cutting-edge digital solutions.
What you'll do:
* Design, implement, and maintain scalable backend systems using Java and Spring Boot
* Develop and optimize RESTful APIs and microservices
* Integrate with SQL and NoSQL databases for efficient data storage and retrieval
* Implement and manage security protocols using Spring Security
* Deploy and manage containerized applications using Kubernetes
* Collaborate with cross-functional teams to define, design, and ship new features
* Participate in code reviews, unit testing, and documentation
* Ensure best practices in Git-based version control and CI/CD pipelines
What you will need to bring:
* 7+ years of professional experience in backend development
* Strong proficiency in Java and Spring Boot
* Experience with Kubernetes for container orchestration
* Solid understanding of JPA/Hibernate and relational database design
* Experience building and maintaining RESTful APIs at scale
* Hands-on experience with SQL (e.g., PostgreSQL, MySQL)
* Proficient in Git for version control
* Excellent problem-solving skills and attention to detail
* Fluent English communication skills, both written and spoken
What can Syone offer me:
* Integration in an organization with profound and sustained growth and involvement in pioneering projects with innovative technological solutions;
* Strong IT training plans;
* Professional evolution with intervention in ambitious technological projects, both national and internationally.
By applying, you accept our GDPR policies. Your personal data in your CV and documents will be used solely for processing your application at SYONE. SYONE, S.A. (NIPC 504729624) is the data controller, located at Rua Alfredo da Silva, 8-A, Edifício Stern, Piso 3D, 2610-016 Amadora. We will use your data to tailor your application to relevant vacancies and for potential employment contracts. If selected, your data will be kept during your employment and for at least two years after. If not selected, your data will be kept for two years for future vacancies and then deleted, except for your contact details. You can exercise your rights (access, rectification, erasure, etc.) by emailing data.privacy@syone.com. Your data may be shared with our HR service providers and will be stored securely. You can withdraw your consent at any time. We will not use your data for other purposes without your express consent. For more information, email data.privacy@syone.com.
Seniority level
* Seniority level
Mid-Senior level
Employment type
* Employment type
Full-time
Job function
* Job function
Information Technology
* Industries
IT Services and IT Consulting
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