Senior Java Tech Lead - Cloud-Native Microservices

NTT America, Inc.; Plano (TX); On-site; USD 95,000 - 125,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

Vision insurance

401(k) with company match

Paid time off

Job summary

NTT DATA is seeking a Senior Java Developer in Plano, TX to design, develop and lead enterprise-scale applications and data integrations. You will mentor developers and promote engineering best practices, including TDD, while delivering REST APIs and cloud-native services on Microsoft Azure.

You will work on security-conscious architectures, API management, and scalable batch-processing. The role requires strong leadership in Agile/Scrum environments and collaboration with cross-functional teams.

Qualifications

• 10+ years of Java development experience in enterprise applications.
• 7+ years with Java, Spring Boot, microservices, REST APIs, OpenAPI.
• 3+ years building cloud-native apps on Microsoft Azure.
• 5+ years of Oracle SQL, PL/SQL, data integration, performance tuning.
• 3+ years event-driven, messaging, or batch-processing architectures with Azure Service Bus, Kafka or similar.
• 3+ years API security and management (OAuth 2.0, JWT, authentication/authorization).
• 3+ years of TDD, automated/integration testing and CI/CD.

Responsibilities

• Design, develop, and support microservices, APIs, and integration services.
• Build cloud-native applications and enterprise integrations.
• Develop data ingestion, processing, and synchronization solutions.
• Support modernization, migration, and reconciliation initiatives.
• Implement secure application and integration patterns.
• Assist testing, performance optimization, deployments, and production support.
• Participate in code reviews, mentoring, and Agile delivery activities.

Skills

Java development

Spring Boot

Microservices

REST APIs

OpenAPI

Azure

Oracle SQL

Data integration

TDD

Security (OAuth 2.0, JWT)

Tools

Azure Service Bus

Kafka

JDBC batch processing

Azure Blob Storage

Apigee

Job description

NTT DATA is seeking a Senior Java Developer in Plano, TX to design, develop and lead enterprise-scale applications and data integrations. You will mentor developers and promote engineering best practices, including TDD, while delivering REST APIs and cloud-native services on Microsoft Azure.

You will work on security-conscious architectures, API management, and scalable batch-processing. The role requires strong leadership in Agile/Scrum environments and collaboration with cross-functional teams.