NTT DATA  Services

API Architect (Onsite Hybrid)

NTT DATA Services$120K — $150K *
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years of experience in software engineering, API development, and distributed systems
  • 5+ years of experience in API design and development (RESTful APIs, microservices architecture)
  • 3+ years of experience with cloud platforms (preferably AWS)
  • 3+ years of strong experience in designing and building scalable distributed systems
  • 3+ years of hands-on experience with API management, versioning, and security

Responsibilities

  • Design, implement, and deploy API solutions focusing on AWS and distributed systems
  • Lead the development of API and microservices solutions, including hands-on coding
  • Collaborate with teams to translate business requirements into scalable API architectures
  • Define and enforce API design standards and guidelines
  • Create architecture designs aligned with enterprise strategy and standards
  • Manage and prioritize API and product feature backlogs in an Agile environment
  • Ensure high availability and performance of API platforms

Benefits

  • Hybrid work environment with onsite flexibility
  • Opportunities for professional growth and development
  • Collaborative team culture deploying innovative solutions
  • Participation in client discussions for direct impact
  • Engagement with advanced technologies in cloud environments
Full Job Description
We are currently seeking a API Architect (Onsite Hybrid) to join our team in Atlanta, Georgia (US-GA), United States (US).

Job Responsibilities:
  • Design, implement, and deploy API solutions across cloud-native environments, with a focus on AWS and distributed systems
  • Lead the development and delivery of API and microservices-based solutions, including hands-on coding and technical leadership
  • Collaborate with business leaders, product owners, and cross-functional teams to translate business requirements into scalable API architectures
  • Define and enforce API design standards, guidelines, and best practices across the organization
  • Create architecture designs and technical deliverables aligned with enterprise strategy and infrastructure standards
  • Manage and prioritize API and product feature backlogs in an Agile environment
  • Develop and maintain public and private APIs supporting multiple lines of business
  • Ensure high availability, scalability, and performance of API platforms and distributed systems
  • Work closely with QA/testing teams to ensure software quality and resolve defects
  • Provide application support including troubleshooting, root cause analysis, and on-call support
  • Participate in client discussions to understand requirements and provide consulting to internal stakeholders
  • Build strong relationships with business, operations, and technology teams to deliver innovative solutions
  • Contribute to enterprise architecture strategy, including evolving systems, policies, and governance frameworks


Basic Qualifications:
  • Minimum 8+ years of experience in software engineering, API development, and distributed systems
  • Minimum 5+ years of experience in API design and development (RESTful APIs, microservices architecture)
  • Minimum 3+ years of experience working with cloud platforms (preferably AWS: API Gateway, Lambda, ECS/EKS, SQS/SNS, etc.)
  • Minimum 3+ years of strong experience in designing and building scalable, highly available distributed systems
  • Minimum 3+ years of hands-on experience with API management, versioning, security (OAuth2, JWT), and governance
  • Minimum 3+ years of experience with Agile SDLC, backlog management, and working with product owners


Preferred Skills:
  • Proficiency in at least one programming language (e.g., Java, Python, Node.js)
  • Experience with cloud messaging and event-driven architectures
  • Strong understanding of system integration patterns and ground-to-cloud connectivity
  • Experience in debugging, testing, and production support of enterprise applications
  • Excellent communication skills with the ability to collaborate across business and technical teams
  • Experience in API platform strategy and enterprise-wide governance
  • Exposure to multi-region and multi-cloud architectures
  • Experience with DevOps, CI/CD pipelines, and Infrastructure as Code (Terraform/CloudFormation/CDK)
  • Knowledge of GraphQL, gRPC, or event-driven API patterns
  • Prior experience in financial services or regulated industries
  • Experience mentoring teams or leading architecture initiatives


Travel:

This position may require occasional travel (10-30%) depending on project and stakeholder needs.

Degree:

Bachelor's degree in Computer Science, Information Technology, or equivalent work experience

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About NTT DATA Services

NTT DATA Corporation is a Japanese multinational information technology service and consulting company headquartered in Tokyo, Japan. It is partially-owned subsidiary of Nippon Telegraph and Telephone. Japan Telegraph and Telephone Public Corporation, a predecessor of NTT, started Data Communications business in 1967. NTT, following its privatization in 1985, spun off the Data Communications division as NTT DATA in 1988, which has now become the largest of the IT Services companies headquartered in Japan.
Learn more about NTT DATA Services
Size
151,991 employees
Industry
Founded
1988
NASDAQ

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