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Sr. Python Developer (FTE/Onsite)

NTT DATA North America
Irving, TX Full Time
POSTED ON 8/5/2025 CLOSED ON 9/3/2025

What are the responsibilities and job description for the Sr. Python Developer (FTE/Onsite) position at NTT DATA North America?

Req ID: 336129

NTT 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. Python Developer (FTE/Onsite) to join our team in Irving, Texas (US-TX), United States (US).

Job Duties and Responsibilities:

  • Design, develop, test, and deploy robust, scalable, and secure Python-based applications and systems.
  • Lead the development of complex features and modules, ensuring adherence to best practices and architectural standards.
  • Collaborate with cross-functional teams (product, design, QA, other engineering teams) to define requirements, design solutions, and deliver high-quality software.
  • Mentor junior developers, conduct code reviews, and contribute to the continuous improvement of development processes.
  • Optimize application performance, troubleshoot issues, and ensure system reliability and stability.
  • Contribute to architectural decisions and technology stack choices, staying updated with emerging technologies and industry trends.
  • Manage and maintain databases, integrate with third-party APIs, and ensure data integrity and security.
  • FastAPI framework
  • Experienced with Python toolkits Alembic, SQLAlchemy
  • Hands on with Python test framework - pytest
  • Familiarity with Oracle databases
  • Build API/Microservices using Python
  • Hands-on, application delivery experience
  • Graphql integration, Kafka Integration, and knowledge of messaging systems
  • Implemented Web socket endpoints to enable Realtime bidirectional communication between client and server
  • Cloud exp will be plus

Basic Qualifications:

  • 5 years of experience on Python, Python Libraries and Frameworks(Like NumPy, Pandas, and SciPy etc.,)

Nice To Have

  • Module federation package experience in angular
  • Experience in MongoDB

Education Requirements:

  • Bachelor’s degree in information technology, or a related field

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

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 and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us .

NTT DATA endeavors to make https://us.nttdata.com 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 https://us.nttdata.com/en/contact-us . 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 : $4

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