Senior Java Full-Stack Developer

Responsibilities

• Design, develop, and maintain end-to-end full-stack applications using Java, Spring Boot, and modern front-end frameworks.
• Implement RESTful APIs, microservices, and integrations with enterprise systems.
• Build responsive and intuitive UI/UX using Angular, React, or Vue.js.
• Develop secure, scalable microservices and integrate with SQL and NoSQL databases.
• Deploy and manage applications on cloud platforms like AWS, Azure, or GCP using Docker and Kubernetes.
• Mentor junior developers, conduct code reviews, and participate in agile ceremonies.

Requirements

• 5–10 years of professional software development experience.
• Strong expertise in Java 8+, Spring Boot, and Spring Cloud.
• Hands-on experience with front-end frameworks (Angular, React, or Vue.js) and TypeScript.
• Proficiency in HTML5, CSS3, and JavaScript.
• Strong knowledge of REST APIs, Microservices, and Messaging Queues.
• Experience with SQL (MySQL, PostgreSQL, Oracle) and NoSQL (MongoDB, Cassandra) databases.
• Practical experience with cloud-native development (AWS, Azure, or GCP) and DevOps tools (Docker, Kubernetes, CI/CD).
• Proficiency with unit testing frameworks such as JUnit and Mockito.

Preferred Qualifications

• Experience with GraphQL, WebSockets, or API Gateway.
• Knowledge of serverless architecture and cloud-native patterns.
• Familiarity with security best practices including OAuth2, JWT, and SSO.
• Prior experience leading small teams or technical modules.

About the Company

Tek Leaders is a global technology services provider specializing in Digital Engineering, Cloud Services, and Enterprise AI solutions. We help organizations navigate complex digital transformations through cutting-edge expertise in AI, QA, and cybersecurity.