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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Tech Consultant - Lead Java Full-Stack Engineer - **Company:** NTT DATA Corporation - **Location:** New York, NY, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Application Programming Interfaces (APIs), Amazon Web Services, Amazon Elastic Compute Cloud, Amazon S3, HTML5, Automation of Tests, Cascading Style Sheets (CSS), Cloud Computing Security, Cloud Engineering, Code Review, Databases, Continuous Integration, Relational Databases, DevOps, Distributed Systems, Java Platform Enterprise Edition (J2EE), Github, Hibernate (Java), HP Systems Insight Manager, Identity and Access Management, Java Persistence API, Spring Framework, Junit, Key Management, PostgreSQL, Enterprise Messaging Systems, MySQL, Oracle Databases, Scrum Methodology, Release Management, Mockito, Application Data, Secure Coding, Amazon Simple Notification Service (SNS), Software Deployment, Software Engineering, SQL Databases, TypeScript, Datadog, Enterprise Software Applications, Spring Cloud, ReactJS, Spring-boot, Backend, Git, Cloudformation, Event Driven Architecture, Amazon Relational Database Service, AngularJS, Gitlab-ci, Integration Tests, Kubernetes, Deployment Automation, Apache Kafka, Front End Software Development, Functional Programming, Cloudwatch, Api Gateway, Restful APIs, Amazon Simple Queue Service (SQS), Terraform, Splunk, Dynatrace, Serverless Computing, Docker, Jenkins, Web Api, Microservices - **Published:** September 24, 2026 - **Apply:** https://careers-inc.nttdata.com/talentcommunity/apply/1432854300/?locale=en_US ## About the Role * 6+ years of experience in Java/J2EE, Spring Boot, and enterprise application development. * 4+ years of experience developing Microservices and REST APIs for distributed applications. * 3+ years of experience with React or Angular, JavaScript and/or TypeScript, HTML, and CSS. * 3+ years of hands-on experience developing and deploying applications on AWS. Technical Skills * Backend: Java, Spring Boot, Spring Framework, JPA/Hibernate * Frontend: React/Angular, JavaScript, TypeScript, HTML5, CSS3 * Architecture: Microservices, REST APIs, Cloud-Native Architecture * AWS: EC2, S3, Lambda, API Gateway, RDS, EKS/ECS, CloudWatch, IAM * Databases: Oracle, PostgreSQL, MySQL or other relational databases * Messaging: Kafka, SQS, SNS or similar technologies * Containers: Docker, Kubernetes, Amazon EKS * DevOps: Git, Jenkins, GitHub Actions/GitLab CI, CI/CD * Testing: JUnit, Mockito, API and Integration Testing Nice to Have * Experience with AWS serverless architecture using Lambda, API Gateway, SQS, and SNS. * Experience with Amazon EKS/ECS and containerized Microservices. * Knowledge of Infrastructure as Code using Terraform or AWS CloudFormation. * Experience with event-driven architecture and Kafka. * Knowledge of AWS IAM, security, networking, and secrets management. * Experience with application monitoring and observability using CloudWatch, Splunk, Dynatrace, Datadog, or similar tools. * Understanding of secure coding and cloud security best practices. * Experience with automated testing and CI/CD-based deployments. * AWS Developer or AWS Solutions Architect certification is preferred. * Experience working in Banking, Financial Services, Insurance, or other enterprise environments. * Strong analytical, troubleshooting, communication, and problem-solving skills. ## Description We are seeking an experienced Java Full Stack & AWS Developer with strong hands-on expertise in Java, Spring Boot, Microservices, React/Angular, REST APIs, and AWS cloud services. The ideal candidate will design, develop, and deploy scalable, secure, and high-performing cloud-native enterprise applications. The role requires close collaboration with architects, Product Owners, QA, DevOps, and other engineering teams to deliver end-to-end solutions using modern software engineering and AWS cloud practices. Day to Day Job Duties * Design, develop, test, and maintain end-to-end enterprise applications using Java and modern frontend technologies. * Develop backend services using Java, Spring Boot, Microservices, and REST APIs. * Build responsive and reusable user interfaces using React or Angular. * Design and deploy cloud-native applications and services on AWS. * Integrate applications with internal/external APIs, databases, messaging platforms, and AWS services. * Develop event-driven and asynchronous solutions using AWS and messaging technologies. * Optimize applications for performance, scalability, security, and reliability. * Develop and optimize SQL queries and application data-access components. * Write unit and integration tests and participate in code reviews. * Troubleshoot application, API, cloud, and production issues and perform root cause analysis. * Collaborate with DevOps teams to implement CI/CD pipelines and automated deployments. * Support containerized application deployments using Docker and Kubernetes/EKS. * Participate in technical design, Agile/Scrum ceremonies, estimation, and release planning. ## Related Videos - [Enterprise-Cloud-Native - Fast-Paced Development & Deployment in a Highly Secure Banking Environment](https://www.wearedevelopers.com/videos/671-enterprise-cloud-native-fast-paced-development-deployment-in-a-highly-secure-banking-environment) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market)