Tech Consultant - Java Full Stack

NTT DATA BUSINESS SOLUTIONS; Bengaluru; On-site; INR 1,200,000 - 1,600,000; Full time

Job summary

NTT DATA BUSINESS SOLUTIONS in Bengaluru seeks a Java Full Stack Consultant who designs and delivers enterprise-grade applications. You will work on both backend and frontend, engage with business stakeholders, and implement scalable technology solutions in an Agile environment.

You will build RESTful services, microservices, and responsive UIs using Java, Spring, and modern JS frameworks, while collaborating with cross-functional teams and ensuring code quality and security.

Qualifications

• Proficient in Java 8/11/17 and OOP principles.
• Strong experience with Spring Boot, MVC, JPA and microservices.
• Skilled in RESTful APIs and backend services.
• Frontend experience with Angular or React and TypeScript.
• Solid SQL skills and knowledge of relational databases.
• Experience with Git, Maven/Gradle, and SDLC practices.

Responsibilities

• Collaborate with stakeholders to gather requirements and define solutions.
• Design, develop, test, and maintain full-stack applications using Java-based backends and modern frontends.
• Build and integrate RESTful APIs, microservices, and web apps.
• Participate in architecture discussions and technical workshops.
• Develop responsive UIs and ensure integration with backend services.
• Perform code reviews, unit testing, and performance optimization.
• Adhere to coding standards, security guidelines, and best practices.
• Support deployment, release management, and production support.

Skills

Java

OOP

Spring Boot

Spring MVC

Spring Data JPA

Microservices

REST APIs

Angular

React

TypeScript

HTML5

CSS3

SQL

Git

Maven

Gradle

SDLC

Agile/Scrum

Security

Tools

Maven

Gradle

Git

Jenkins

Docker

Kubernetes

Kafka

RabbitMQ

OAuth2

JWT

Job description

Job Summary

We are seeking a skilled Java Full Stack Consultant with experience in designing, delivering enterprise-grade applications. The ideal candidate should possess strong expertise in both backend and frontend technologies, along with the ability to engage with business stakeholders, understand client requirements, and deliver scalable technology solutions. Experience in Agile delivery and client-facing consulting engagements is highly desirable.

Job Title - Tech Consultant Java Full Stack

Key Responsibilities

• Collaborate with clients, business analysts, architects, and project teams to gather requirements and define technical solutions.
• Design, develop, test, and maintain full-stack applications using Java-based backend technologies and modern frontend frameworks.
• Build and integrate RESTful APIs, microservices, and web applications.
• Participate in solution design, architecture discussions, and technical workshops.
• Develop responsive, user-friendly interfaces and ensure seamless integration with backend services.
• Perform code reviews, unit testing, troubleshooting, and performance optimization.
• Ensure adherence to coding standards, security guidelines, and development best practices.
• Support deployment, release management, and production support activities.
• Create and maintain technical documentation, design artifacts, and implementation guides.
• Work closely with cross-functional teams in Agile/Scrum environments to deliver high-quality solutions.

Required Skills Experience

• Strong proficiency in Java 8/11/17 and Object-Oriented Programming principles.
• Extensive experience with Spring Boot, Spring MVC, Spring Data JPA, and Microservices architecture.
• Strong experience developing RESTful APIs and backend services.
• Experience with frontend technologies such as Angular, React, or similar JavaScript frameworks.
• Proficiency in JavaScript, TypeScript, HTML5, CSS3, and responsive web development.
• Experience with relational databases such as Oracle, PostgreSQL, SQL Server, or MySQL.
• Strong SQL and database design skills.
• Experience with version control systems such as Git.
• Familiarity with build and dependency management tools such as Maven or Gradle.
• Strong understanding of SDLC, software design patterns, and application security best practices.
• Experience working in Agile/Scrum environments.

Consulting Competencies

• Ability to interact effectively with business and technical stakeholders.
• Experience translating business requirements into scalable technical solutions.
• Strong communication, presentation, and stakeholder management skills.
• Ability to work independently and collaboratively in client-facing environments.
• Strong analytical and problem-solving capabilities.
• Customer-focused mindset with commitment to delivering business value.

Preferred Skills

• Experience with cloud platforms such as AWS, Azure, or Google Cloud Platform.
• Knowledge of Docker, Kubernetes, and containerized deployments.
• Experience with CI/CD tools such as Jenkins, Azure DevOps, GitHub Actions, or GitLab CI.
• Exposure to messaging platforms such as Kafka or RabbitMQ.
• Understanding of security frameworks including OAuth2, JWT, and Spring Security.
• Experience in Financial Services, Banking, Wealth Management, Insurance, or Capital Markets domains.

Key Competencies

• Full Stack Development
• Java Spring Boot
• Angular/React Development
• Microservices API Integration
• Solution Design Technical Consulting
• Cloud DevOps Practices
• Agile Delivery
• Client Stakeholder Management