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 BootAt least 3+ years working as a Tech LeadProven experience designing and delivering microservices architectures and distributed systemsDeep understanding of REST API design, OpenAPI (Swagger), and API security (OAuth2, JWT)Track record of leading large-scale projects and cross-functional technical effortsDomain 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 applicationsComfortable with CI/CD, infrastructure-as-code, and monitoring toolsExcellent problem-solving, communication, and stakeholder management skills