Demo

Sr Java Developer

NTT DATA Americas, Inc
San Leandro, CA Contractor
POSTED ON 5/14/2026 CLOSED ON 6/13/2026

What are the responsibilities and job description for the Sr Java Developer position at NTT DATA Americas, Inc?

Sr Java Developer -  26-00914
Hybrid/Onsite in San Leandro, CA & San Francisco, CA
6 Mths Duration
Temp W2 or C2C


Job Description:
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
Requirements for this role include:
  • 10 years of Software Engineering experience with web application development
  • 10 years of Software Engineering experience with web application development
  • 10 years of Java development experience
  • 5 years of Java Micro Services experience
  • 8 years of Spring/SpringBoot experience
  • 5 years of experience developing and using RESTful Application Program Interface (API)
  • 2 years of cloud computing experience/PCF/Azure/AWS
  • 2 years of prior experience working in banking domain.
  • 4 years of MQ Series or Kafka Messaging experience
  • 4 years relational database management system (RDBMS) experience
  • 2 year of experience with in-memory databases such as Redis, MongoDB, or Cassandra
  • 3 year of experience with BDD development.
  • 1 year of Splunk log monitoring , Client tools like NewRelic, Splunk, AppDynamics, Elastic Stack etc.
#LI
About NTT DATA:

NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com

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.

Salary : $67

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