Java Backend Developer with Microservices Experience Job at NTT DATA (Sibiu)

Java Backend Developer with Microservices Experience

The primary responsibility of this role is to collaborate with solution architec...

Location

Romania , Sibiu

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

BSc/MSc in Computer Science or related field
At least 6 years of experience with Core Java, Spring MVC, Hibernate, HTML5, CSS3
Prior experience developing and maintaining microservices‑based applications
Hands‑on experience with AJAX techniques
Experience working with the JBOSS application server
Proficient in developing SOAP and REST web services
Experience using the Mockito testing framework
Practical experience with SVN for source code management
Background in delivering projects using both waterfall and agile methodologies
Skilled in integrating client‑side and server‑side components to build dynamic web pages

Job Responsibility

Deliver accurate effort and time estimates for assigned tasks
Contribute to creating and maintaining documentation, including instructional materials, proposals, and technical specifications
Manage code configuration using SVN, including branch creation, build execution, and merging to trunk
Discuss technical solutions with clients and propose innovative approaches where appropriate
Coordinate with the project manager regarding delivery timelines, issue resolution, and risk management
Collaborate with offshore and onshore development teams to address queries during the build phase
Work closely with offshore and onshore testing teams to triage defects, assign issues, and track resolution progress
Develop solutions that are compatible across multiple browsers and platforms
Write clean, well‑structured, testable, and efficient code
Engage with various teams and client stakeholders to explain or influence decisions in complex scenarios

What we offer

Private Health Insurance
Sponsored certifications, trainings and top e-learning platforms
Individual coaching sessions
Accredited Coaching School
Epic parties or themed events
Smooth integration and a supportive mentor
Choose from Remote, Hybrid or Office work opportunities
Different working hours to suit your needs

Fulltime

Senior Java Backend Developer - Microservices & API - Assistant Vice President

The Digital S/W Engineer Sr Analyst is a seasoned professional role required for...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8+ years of relevant experience in backend application development using Java
Proficiency in Java (Java 8+), including a solid understanding of the Spring Framework and Spring Boot for building microservices
Experience building or consuming RESTful APIs using JSON
Hands-on experience with relational databases and writing SQL
Familiarity with NoSQL databases
Familiarity with build tools like Maven or Gradle and version control systems like Git
Exposure to unit testing frameworks such as JUnit and Mockito
Awareness of containerization technologies (Docker) and orchestration platforms (Kubernetes, OpenShift)
Interest in or exposure to messaging systems like Kafka or JMS
Understanding of secure coding practices and communication protocols (e.g., TLS, JWT)

Job Responsibility

Backend Service Development: Contribute to the hands-on development, testing, and maintenance of robust backend services and APIs using Java, Spring Boot, and related technologies, following best practices in software engineering
System Integration: Assist in building and consuming RESTful APIs to ensure seamless integration between the SBL platform and other critical internal and external systems
Database Management: Help implement and maintain the data layer for SBL solutions, writing efficient SQL queries and interacting with both relational and NoSQL databases
Documentation & Automation: Support the development of solutions that automate business processes, such as analyzing data from legal documents or integrating with tools like DocuSign to help reduce the documentation lifecycle
Risk & Compliance: Work under the direction of senior team members to ensure all code and platform features align with lending policies, regulatory requirements (e.g., Regulation U), and security best practices
Problem Solving: Assist in troubleshooting and resolving technical issues across the full application stack, from database queries to API performance, with senior support
CI/CD & Deployment: Actively participate in the team's CI/CD pipelines and contribute to the deployment of applications to production environments using tools like Jenkins, Docker, and OpenShift

Fulltime

Senior Java Developer with AI Experience

Randstad has partnered with a global company offering enterprise scale solutions...

Location

Malaysia , Kuala Lumpur

Salary:

8000.00 - 11000.00 MYR / Month

Randstad

Expiration Date

July 24, 2026

Requirements

Core Java Mastery: 3+ years of professional software development experience with Java (Java 17+ preferred) and the Spring Boot ecosystem
AI & LLM Integration: Proven experience incorporating AI models into enterprise applications. Hands-on familiarity with frameworks like Spring AI, LangChain4j, or direct integration with OpenAI/Anthropic APIs, vector embedding models, and vector stores (e.g., Pinecone, Milvus, pgvector)
Messaging & Event Streaming: Strong experience with message brokers and event-driven architectures using Apache Kafka, RabbitMQ, or AWS SQS/SNS
Advanced SQL & RDBMS: Exceptional SQL skills. Deep understanding of database design, query optimization, indexing strategies, and performance tuning in databases like PostgreSQL, MySQL, or Oracle
API Development: Expert knowledge of building and consuming RESTful APIs and securing them (OAuth2, JWT)

Job Responsibility

AI & Backend Orchestration: Design, develop, and maintain high-performance backend services using Java/Spring Boot, integrating LLMs, vector databases, and AI model APIs into production workflows
Data & Messaging Architecture: Build resilient, event-driven microservices using messaging queues and optimize complex database interactions
System Design & Optimization: Lead the architectural design of scalable, secure, and low-latency APIs. Diagnose and resolve performance bottlenecks across the stack
Full-Stack Collaboration: Collaborate with data scientists, product managers, and frontend engineers. Contribute to user-facing features when needed to ensure seamless end-to-end integration
Mentorship & Best Practices: Write clean, well-tested, and maintainable code. Mentor junior/mid-level developers and champion CI/CD and DevOps best practices

What we offer

Public Transport Accessible Location
MNC Company
Exciting Projects
great benefits

Fulltime

Core Java Backend Developer

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Minimum 8 - 12 years of experience
Strong hands-on experience in coding (Java, Python, or any modern programming language)
Deep expertise in system design and microservices architecture
Experience with trunk-based development, feature flags, and progressive delivery strategies
Proficiency in TDD, BDD, and automation-first mindset to ensure high test coverage and reliability
Strong understanding of CI/CD pipelines, and DevOps practices
Experience conducting code reviews, vulnerability assessments, and secure coding
Familiarity with modern cloud-native technologies (AWS, Kubernetes, Docker)
Excellent problem-solving skills and ability to work in fast-paced, agile environments
Strong communication and collaboration skills

Job Responsibility

Design, develop, and maintain robust, scalable, and high-performance applications
Implement trunk-based development practices to enable continuous integration and rapid delivery
Develop clean, maintainable, and testable code following SOLID principles and software design best practices
Ensure high levels of unit test coverage, test-driven development (TDD), and behavior-driven development (BDD)
Actively contribute to hands-on coding, code reviews, and refactoring to maintain high engineering standards
Drive the adoption of modern engineering ways of working, including Agile, DevOps, and CI/CD
Advocate for automated testing, infrastructure as code, and continuous monitoring to enhance software reliability
Apply Behavior-Driven Development (BDD), Test-Driven Development (TDD), and unit testing to ensure code quality and functionality
Conduct thorough code reviews, ensuring adherence to best practices in readability, performance, and security
Implement and enforce secure coding practices, performing vulnerability assessments and ensuring compliance with security standards

Fulltime

Senior Java Backend Developer

Senior Java Backend Developer – Assistant Vice President is an intermediate leve...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

8-12 years of hands-on experience in Java backend development (17+)
Bachelor's degree in Computer Science, Software Engineering, or a related field
Proven expertise in building data processing applications
Strong proficiency in Java and the Spring framework (Spring Boot, Spring Data, Spring Cloud, etc.)
Excellent knowledge of SQL and database management systems, with experience in optimizing queries and data models
Solid understanding of in-memory data loading techniques and efficient data joining strategies
In-depth knowledge of Java tools and the ecosystem, including build tools (Maven/Gradle), testing frameworks, and dependency management
Demonstrable understanding and application of design patterns and architectural principles (e.g., Microservices, Event-Driven Architecture)
Proficient in Test-Driven Development (TDD) methodologies
Active knowledge and experience with static code analysis tools (e.g., SonarQube) and adherence to strong coding principles

Job Responsibility

Participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team
Contribute to applications systems analysis and programming activities

Fulltime

Sr. Java Microservices Developer (FTE / Onsite)

We are currently seeking a Sr. Java Microservices Developer (FTE / Onsite) to jo...

Location

United States , Irving

Salary:

Not provided

NTT DATA

Expiration Date

Until further notice

Requirements

Overall 7+ years of experience
strong experience in Java/J2EE, Spring, hibernate with expertise in design, development, performance tuning, microservice, troubleshooting and deployment
Good understanding of ECS, Kubernetes, and open shift
We should be well versed with designing and architecting solutions with the latest tech advancements
Extensive experience system analysis and in programming of software applications
Experience in managing and implementing successful projects
Subject Matter Expert (SME) in at least one area of Applications Development
Ability to adjust priorities quickly as circumstances dictate
Demonstrated leadership and project management skills
Consistently demonstrates clear and concise written and verbal communication

Job Responsibility

Design and architect scalable Java-based microservices solutions
Provide technical leadership to development teams and mentor junior developers
Develop APIs and backend services using Spring Boot, Spring Reactive, and RESTful standards
Implement caching strategies using Redis
Drive DevOps best practices using CI/CD pipelines
Work on containerized deployments using Docker and Kubernetes
Collaborate with cross-functional teams to ensure robust and scalable application architecture
Monitor applications and systems using New Relic and other logging/monitoring tools
Ensure secure, high-performance, and maintainable coding practices
Lead the design, development, and deployment of IVR solutions including AI and chatbots, ensuring alignment with business requirements and customer needs

Fulltime

Backend Java Developer

We are seeking a motivated and experienced Application Developer . The candidate...

Location

India , Pune

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Bachelor's degree in Computer Science, Software Engineering, or a related field
3-5+ years of experience in application development with a strong focus on Java
Proven experience with the Spring Boot framework for building microservices and enterprise applications
Solid experience working with Oracle databases, including SQL, PL/SQL, and performance tuning
Familiarity with API design and development (RESTful services)
Understanding of architectural principles, including microservices, cloud-native development (e.g., OpenShift), and scalable systems
Experience with version control systems (e.g., Git) and CI/CD tools
Knowledge of security concepts and authentication mechanisms (e.g., COIN)
Strong problem-solving skills and attention to detail
Excellent communication and interpersonal skills, with the ability to work effectively in a team environment

Job Responsibility

Design, develop, and maintain high-performance, fault-tolerant applications using Java and the Spring Boot framework
Work with Oracle databases, including schema design, query optimisation, and data management
Participate in the entire software development lifecycle, from requirements gathering and analysis to deployment and support
Collaborate with product managers, architects, and other developers to define technical solutions and ensure successful project delivery
Integrate applications with various internal and external systems and APIs, ensuring seamless data flow and functionality
Implement and adhere to established coding standards, security best practices, and architectural guidelines
Contribute to CI/CD pipelines, ensuring automated testing and efficient deployment processes
Troubleshoot and resolve complex technical issues, ensuring high availability and performance of applications
Stay updated with emerging technologies and industry trends, continuously seeking to improve development practices and tools

Fulltime

Core Java Backend Developer - Assistant Vice President

The Applications Development Senior Programmer Analyst is an intermediate level ...

Location

India , Chennai

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

7-10 years of relevant experience
Experience in systems analysis and programming of software applications
Experience in managing and implementing successful projects
Working knowledge of consulting/project management techniques/methods
Ability to work under pressure and manage deadlines or unexpected changes in expectations or requirements
Bachelor's degree/University degree or equivalent experience
Java (or .NET Core), Microservices, APIs, Kafka, Flink, and ECS

Job Responsibility

Conduct tasks related to feasibility studies, time and cost estimates, IT planning, risk technology, applications development, model development, and establish and implement new or revised applications systems and programs to meet specific business needs or user areas
Monitor and control all phases of development process and analysis, design, construction, testing, and implementation as well as provide user and operational support on applications to business users
Utilize in-depth specialty knowledge of applications development to analyze complex problems/issues, provide evaluation of business process, system process, and industry standards, and make evaluative judgement
Recommend and develop security measures in post implementation analysis of business usage to ensure successful system design and functionality
Consult with users/clients and other technology groups on issues, recommend advanced programming solutions, and install and assist customer exposure systems
Ensure essential procedures are followed and help define operating standards and processes
Serve as advisor or coach to new or lower level analysts
Appropriately assess risk when business decisions are made
Lead the Bonds migration project for LM (Local Market) countries
Collaborate with various stakeholders across teams to ensure timely project delivery

Fulltime

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Java Backend Developer with Microservices Experience

Job Description

Job Responsibility

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What we offer

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Java Backend Developer with Microservices Experience

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