Senior Back End Engineer
Is there a Zenika in you?
Let’s talk skills and passion first.
You’re committed to back-end excellence, with expertise in Java and a passion for building secure, high-performance applications. With skills in Hibernate, Spring, and a solid grasp of databases, you’re always learning and staying updated. 
Your Role as a Zenika Consultant:
As a consultant, you’ll lead back-end development on client projects, using your skills to create scalable, reliable applications. You’ll work alongside client teams to:
- Leverage your Java expertise (Java 8+ and beyond) to design and build RESTful APIs, web apps, and batch processes using JEE and Spring
 - Write SQL queries and work with relational databases like MySQL, Oracle, or PostgreSQL, while being open to using NoSQL databases (e.g., MongoDB, Neo4j) when needed
 - Interact with middleware components, including databases and messaging platforms, with strong knowledge of back-end infrastructure
 - Utilize containerization technologies like Docker and Kubernetes to enhance application flexibility and deployment
 - Apply best practices in code architecture, including patterns for design, performance, security, and scalability
 - Troubleshoot and debug issues, delivering timely solutions and maintaining high standards in code quality and testing
 
About Zenika
Founded by developer Carl Azoury, Zenika is a consultancy built around community, transparency, and craftsmanship. We are passionate technophiles advising clients with deep expertise in open-source tech and modern solutions.
Why Join Zenika?
- Work with a global client base across 11 locations, benefiting from over 28,000 Zenika-led training sessions
 - Partner with tech giants like Google Cloud and Scrum.org, and engage in research, open-source contributions, and conferences outside client projects
 - Participate in Zenika tech conferences (TechnoZaures) to learn, share, and grow together
 - Hybrid work arrangement
 - 20 days of annual leave + up to 5 LEAP(Learning, Education, Advancement, Progress) days
 - Dedicated Learning & Development (L&D) budget to support your growth
 - Flexible benefits package to cater to your well-being and lifestyle needs
 - Comprehensive international medical insurance package
 
Ready to code your story with us? Apply NOW!
- Department
 - Backend Engineering
 - Role
 - Senior Backend Developer
 - Locations
 - Singapore
 - Remote status
 - Hybrid
 
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