Performance Specialist
test-yantra-eu-2
| Company | test-yantra-eu-2 |
| Category | HR & Recruiting |
| Location | Belgrade |
| Remote | On-site (inferred) |
| Employment | Contract |
| Level | Not stated |
| Salary | Not stated by the employer |
| Posted | 17 Jul 2026 |
| Last verified | 10 Aug 2026 |
| Source | Employer ATS (breezy) |
Description
What you will be doing:
• Rearchitect performance critical functionality to eliminate bottlenecks and ensure strong scalability and performance
• Drive performance testing
• Investigate performance related limitations to find both short and long term improvements and necessary changes
• Implementation of future architectural enhancements of the platform.
• Development of the platform to meet the standards of performance and scalability expectations.
• Collaborating with the Senior Architects on the platform to take ownership and drive some of the key initiatives.
What you will need:
• At least 5+ year’s hands-on professional experience in the Java enterprise environment.
• Strong experience around performance related aspects
• Very good understanding of SQL (experience working with Oracle or SQL Server or PostgreSQL)
• Experience building enterprise financial solutions.
• Experience with Agile and test-driven development.
• Experience in working in a distributed global environment.
• Very good expertise in Java SE/JEE, TypeScript
• Very good expertise in software design patterns, integration patterns and enterprise architectural concepts.
• Hands-on experience with Spring Framework and Middleware, JMS and JPA/Hibernate
• Good understanding of web frontend technologies: Angular v2+, Observables, Redux
• Competence in the usage of REST-APIs
• Experience integrating with Identity and Access Management (IAM) systems, with good understanding of concepts like OAuth, OpenID Connect and Single Sign-on
• Adapting and integrating open-source frameworks and technologies
• Experience working with Kubernetes/ OpenShift
• Very strong communication skills and fluent in English.
• Team player, Willingness to take responsibility.
• Passionate about software development