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Principal Java Developer
- Posted 18 July 2025
- Salary Competitive salary and package
- LocationDubai
Job description
We are hiring a Principal Java Developer to lead the backend engineering of our high-performance platforms. This is a strategic, hands-on technical leadership role, ideal for someone experienced in architecting and delivering high-volume, high-load systems in fast-paced environments.
You’ll work closely with engineering leads, architects, and cross-functional teams to shape the technical direction, solve scalability challenges, and guide the development of robust and reliable services that power mission-critical applications.
Key Responsibilities:
Architect, design, and implement scalable backend systems using Java and Spring Boot.
Lead efforts to optimize system performance, throughput, and resilience.
Mentor and support development teams in following engineering best practices.
Collaborate with stakeholders to translate business requirements into scalable solutions.
Ensure system quality through code reviews, automated testing, and performance monitoring.
Contribute to long-term architectural vision and technology roadmap.
Own critical production systems and lead incident response when needed.
Requirements:
8+ years of professional backend development experience with strong expertise in Java.
Proven success building and scaling high-load, high-concurrency systems.
Deep knowledge of Spring Boot, RESTful services, asynchronous processing, and multi-threading.
Strong experience with SQL/NoSQL databases, caching, and distributed system design.
Proficient in performance tuning, memory management, and monitoring tools.
Familiar with Docker, Kubernetes, and CI/CD tools.
Strong leadership, communication, and architectural decision-making skills.
Bachelor’s or Master’s degree in Computer Science, Software Engineering, or related discipline.
Desireable:
Experience with Kafka, Redis, or event-driven architectures.
Cloud experience with AWS, GCP, or Azure.
Exposure to real-time processing or transactional systems in fintech, gaming, or telco domains.
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