Sr. Java Developer (FTE / Hybrid)

Req ID:392536NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.We are currently seeking a Sr. Java Developer (FTE / Hybrid) to join our team in San Leandro, California (US-CA), United States (US).Job Duties and Responsibilities:In this role you will be responsible for: Work with stakeholder to gather the requirements Develop, test and deploy APIs Writing tested, idiomatic, and documented Java Code Cooperating with the front-end developer in the process of integrating the RESTful API Communicating with external web services Producing, maintaining, and modifying REST APIs Ensuring APIS are developed using industry standard best practices Fixing any issues or bugs that arise Experience in API logging, API testing, creating REST API documentation using Swagger and YAML or similar tools desirable Experience in TDD, writing unit test cases in JUnit. Unit Test Frameworks: Mockito (Java), Junit (Java); Experience with test-driven design & development, unit and integration testing, CI/CD. Must have exposure to End-to-end Test Frameworks: Fitnesse/Test API, Protractor; Functional Testing: Cucumber. Development and execution of unit test scripts. Experience in SQL and Stored Procedures such as RDS Oracle DB Understanding of requirements, dependencies, and timelines. Estimation of User Stories in a backlog. Developing Innovative and reusable components. Tracking/Updating progress of code development using process management tools like Atlassian JIRA. Adherence to committed delivery timelines. Experience with Unix, Linux Operating Systems preferably on AWS environment. Experience with Scrum and other Agile processes. Knowledge of Jira, Git/SVN, Jenkins, DevOps, CI/CD Extensive experience in Java 8, Spring boot, micro services architecture, Knowledge of REST API design and specifications Micro services patterns like gateway, discovery, config and sidecar services. Any Internal and/or external cloud implementations [Either AWS, Azure or Google cloud] Spring integration with Apache Kafka, AMQP, RabbitMQ or ActiveMQ Preferred Knowledge of Apigee, security aspects like TLS, MTLS, oAuth2, session management. Deployment tools using Docker, Kubernetes and overall DevOps Experience in RDBMS like DB2, Knowledge of NoSQL databases like Cassandra CI/CD tools like Jenkins, Fortify, Sonar, blackduck. Basic Qualifications:6+ years of hands-on experience in development of RESTful APIs and Microservices using technology stack: Java/J2EE, Spring framework, Spring Batch, AWS Elastic Kubernetes Services (EKS), RDS Oracle DB, Apigee/API Gateway. NTT DATA provides a reasonable range of compensation for U.S.-based positions. The starting pay range for this role is $104,400.00 - $156,600.00. Actual compensation will depend on a number of factors, including the candidate’s relevant experience, technical skills, and other qualifications.This position may also be eligible for incentive compensation based on individual and/or company performance. This position is eligible for company benefits including medical, dental, and vision insurance with an employer contribution, flexible spending or health savings account, life and AD\&D insurance, short and long term disability coverage, paid time off, employee assistance, participation in a 401k program with company match, and additional voluntary or legally-required benefits.About NTT DATANTT DATA is a $30 billion business and technology services leader, serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the world's leading AI and digital infrastructure providers, with unmatched capabilities in enterprise-scale AI, cloud, security, connectivity, data centers and application services. our consulting and Industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer, we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is a part of NTT Group, which invests over $3 billion each year in R&D.Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com, @nttdatafed.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, .NTT DATA endeavors to make accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at . This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here.Job SummaryJob number: 392536Date posted : 2026-10-01Profession: OtherEmployment type: Full time