Tech Lead – Java, Spring Boot, Microservices & Digital Assets (Crypto/Blockchain) - Dubai

10+ years of experience in backend software development, with strong expertise in Java and Spring Boot At least 3+ years working as a Tech Lead Proven experience designing and delivering microservices architectures and distributed systems Deep understanding of REST API design, OpenAPI (Swagger), and API security (OAuth2, JWT) Track record of leading large-scale projects and cross-functional technical efforts Domain experience in digital assets (cryptocurrency, custody, exchange or trading platforms, tokenization, or blockchain-based financial services) Deep understanding of security, compliance, and data integrity requirements in fintech applications Comfortable with CI/CD, infrastructure-as-code, and monitoring tools Excellent problem-solving, communication, and stakeholder management skills Show more Show less