Java Developer (Backend / Full-Stack)

Visa Sponsorship Not available at this time – US Citizens, Green Card holders, or existing work authorization onlyAbout the Role We are seeking a talented and motivatedJava Developerto join our engineering team and help build scalable, high-performance enterprise applications. You will contribute to the full software development lifecycle, from design and implementation to testing and deployment, working on mission‑critical systems that serve millions of users.This is an excellent opportunity for someone who enjoys modern Java development, microservices architecture, and cloud-native practices.Key ResponsibilitiesDesign, develop, test, and maintain robust backend services and APIs using Java and Spring BootBuild and integrate RESTful / GraphQL APIs and microservicesCollaborate with product managers, frontend developers, QA, and DevOps to deliver features end-to-endWrite clean, maintainable, and well‑documented code following best practicesPerform code reviews, unit/integration testing, and participate in Agile ceremonies (stand‑ups, sprint planning, retros)Optimize application performance, troubleshoot issues, and improve system reliabilityWork with relational databases (PostgreSQL / MySQL) and NoSQL stores when neededParticipate in on‑call rotation (as needed for production systems)Required Qualifications4+ years of professional experience developing production‑grade applications with Java (Java 11+ preferred, Java 17/21 a big plus)Strong hands‑on experience withSpring Boot ,Spring Framework(including Spring Security, Spring Data, Spring Cloud)Solid understanding ofRESTful API design , microservices architecture, and API security patternsProficiency withSQLand experience working with relational databases (PostgreSQL, MySQL, Oracle, etc.)Experience with version control usingGit(GitHub / GitLab / Bitbucket) and branching strategiesFamiliarity with unit and integration testing (JUnit, Mockito, Testcontainers, etc.)Understanding of Agile / Scrum methodologiesExcellent problem‑solving skills and attention to detailStrong written and verbal English communicationMust be authorized to work in the United States without sponsorship (US Citizen, Permanent Resident / Green Card, or existing valid work authorization)Highly Desirable (Big Plus)Experience with cloud platforms ( AWS ,Azure , orGCP– especially containers, Kubernetes, or serverless)Knowledge ofDocker ,Kubernetes , CI/CD pipelines (Jenkins, GitHub Actions, GitLab CI)Frontend experience (React, Angular, Vue, or basic HTML/CSS/JS) – for full‑stack rolesExperience with message queues (Kafka, RabbitMQ) or event‑driven architectureFamiliarity with monitoring tools (Prometheus, Grafana, ELK stack)Exposure to reactive programming (Project Reactor, RxJava) or modern Java featuresNice to HaveBachelor’s degree in Computer Science, Engineering, or related field (or equivalent practical experience)Certifications: Oracle Certified Professional Java SE, Spring Professional, AWS Certified Developer, etc.Experience in fintech, healthcare, e-commerce, or SaaS environmentsWe are an equal opportunity employer and value diversity. All qualified applicants will receive consideration regardless of race, color, religion, sex, national origin, age, disability, veteran status, or any other characteristic protected by law.#J-18808-Ljbffr