java engineer

Deloitte

<div>
 
 
 Job Description: Java Developer
 
 
 
 
 Location:
 
 Bengaluru
 
 
 
 Experience:
 
 6+ Years
 
 
 
 Joining:
 
 Immediate / 0&ndash;15 Days
 
 
 
 Employment Type:
 
 Full-time
 
 
 
 
 
 
 Role Overview
 
 
 
 We are seeking a skilled
 
 Java Developer
 
 responsible for designing, developing, and maintaining high‑quality backend applications and APIs. The ideal candidate should have strong expertise in
 
 Core Java, Spring Boot, Microservices, API development
 
 , and hands-on experience with modern development practices.
 
 
 
 
 
 
 Key Responsibilities
 
 
 <ul>
 <li>
 Design, develop, and enhance backend applications using
 
 Core Java &amp; Spring Boot
 
 .
 </li>
 <li>
 Build scalable
 
 RESTful APIs
 
 and microservices.
 </li>
 <li>
 Write clean, efficient, and maintainable code following best practices.
 </li>
 <li>
 Collaborate with product, QA, and DevOps teams for end‑to‑end delivery.
 </li>
 <li>
 Troubleshoot, debug, and optimize application performance.
 </li>
 <li>
 Work with Git, CI/CD, and cloud platforms for deployments.
 </li>
 <li>
 Participate in code reviews and propose process improvements.
 </li>
 </ul>
 
 
 
 
 
 Required Skills
 
 
 <ul>
 <li>
 Strong hands-on experience with
 
 Core Java
 
 , OOPs concepts, and multithreading.
 </li>
 <li>
 Expertise in
 
 Spring Boot, REST APIs, Microservices
 
 architecture.
 </li>
 <li>
 Experience with
 
 Hibernate/JPA
 
 .
 </li>
 <li>
 Knowledge of
 
 CI/CD tools
 
 such as Jenkins, Git, Maven, Gradle.
 </li>
 <li>
 Good understanding of
 
 SQL/NoSQL databases
 
 (MySQL, PostgreSQL, MongoDB).
 </li>
 <li>
 Ability to work in Agile/Scrum environments.
 </li>
 <li>
 Strong troubleshooting and performance tuning skills.
 </li>
 </ul>
 
 
 
 
 
 Good to Have
 
 
 <ul>
 <li>
 Knowledge of
 
 AWS/Azure/GCP
 
 cloud services.
 </li>
 <li>
 Experience with
 
 Kafka, RabbitMQ
 
 , or other messaging systems.
 </li>
 <li>
 Familiarity with Docker, Kubernetes, or containerization.
 </li>
 <li>
 Exposure to unit testing tools (JUnit, Mockito).
 </li>
 </ul>
 
 
 
 
 
 Why Join Us?
 
 
 <ul>
 <li>
 Opportunity to work on scalable, modern architectures.
 </li>
 <li>
 Collaborative team environment and growth-oriented culture.
 </li>
 <li>
 Work with emerging technologies &amp; cloud platforms.
 </li>
 </ul>
 
 
</div>

Java Software Engineer

<div>
 
 
 Job Title: Senior Java Developer
 
 
 
 
 
 
 
 Location:
 
 Bangalore
 
 
 
 
 
 
 Employment Type:
 
 Full-time
 
 
 
 
 
 About the Role
 
 
 
 
 
 We are seeking
 
 immediate joiners
 
 for a Senior Java/API Developer position with strong expertise in monolithic and microservices architectures. The ideal candidate will have hands-on experience working with complex monolithic codebases and be capable of replatforming them into microservices. This role requires deep knowledge of Java, API integrations, and messaging frameworks like Apache Camel, along with a solid understanding of security protocols and data format conversions.
 
 
 
 
 
 Key Responsibilities
 
 
 
 
 <ul>
 <li>
 Re platform legacy monolithic applications into microservices by understanding and refactoring complex monolithic codebases.
 </li>
 <li>
 Develop, test, and maintain scalable microservices using Java.
 </li>
 <li>
 Utilize Apache Camel for routing and integration solutions.
 </li>
 <li>
 Implement security features such as mTLS, token-based authentication, encryption, and decryption.
 </li>
 <li>
 Work with SOAP services and convert SOAP/XML payloads to JSON as required.
 </li>
 <li>
 Collaborate with architects, analysts, and developers to deliver end-to-end solutions.
 </li>
 <li>
 Troubleshoot and resolve issues related to both legacy code and new microservices.
 </li>
 </ul>
 
 
 
 
 Skills &amp; Qualifications
 
 
 
 
 <ul>
 <li>
 6+ years of professional experience in Java development.
 </li>
 <li>
 Strong experience with monolithic applications and complex codebases.
 </li>
 <li>
 Hands-on experience in microservices architecture and development.
 </li>
 <li>
 Proficient in Apache Camel for message routing and integration.
 </li>
 <li>
 Solid understanding of mTLS, token-based authentication, encryption, and decryption.
 </li>
 <li>
 Experience with SOAP web services and ability to convert SOAP/XML to JSON.
 </li>
 <li>
 Familiarity with API development and RESTful services.
 </li>
 <li>
 Excellent problem-solving and communication skills.
 </li>
 <li>
 
 Immediate availability is mandatory for this role.
 
 </li>
 </ul>
 
 
 
 
 Location
 
 
 
 
 <ul>
 <li>
 Bangalore
 </li>
 </ul>
 
 
 
 
 Why Join Us?
 
 
 
 
 
 Be part of a dynamic team driving modernization of legacy systems and digital transformation initiatives. Work with cutting-edge technologies and contribute to impactful enterprise solutions.
 
</div>

Infosys

<div>
 
 
 Responsibilities
 
 
 
 A day in the life of an Infoscion &bull; As part of the Infosys delivery team, your primary role would be to interface with the client for quality assurance, issue resolution and ensuring high customer satisfaction. &bull; You will understand requirements, create and review designs, validate the architecture and ensure high levels of service offerings to clients in the technology domain. &bull; You will participate in project estimation, provide inputs for solution delivery, conduct technical risk planning, perform code reviews and unit test plan reviews. &bull; You will lead and guide your teams towards developing optimized high quality code deliverables, continual knowledge management and adherence to the organizational guidelines and processes. &bull; You would be a key contributor to building efficient programs/ systems and if you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you! If you think you fit right in to help our clients navigate their next in their digital transformation journey, this is the place for you!
 
 
 
 Additional Responsibilities:
 
 
 
 &bull; Knowledge of more than one technology &bull; Basics of Architecture and Design fundamentals &bull; Knowledge of Testing tools &bull; Knowledge of agile methodologies &bull; Understanding of Project life cycle activities on development and maintenance projects &bull; Understanding of one or more Estimation methodologies, Knowledge of Quality processes &bull; Basics of business domain to understand the business requirements &bull; Analytical abilities, Strong Technical Skills, Good communication skills &bull; Good understanding of the technology and domain &bull; Ability to demonstrate a sound understanding of software quality assurance principles, SOLID design principles and modelling methods &bull; Awareness of latest technologies and trends &bull; Excellent problem solving, analytical and debugging skills
 
 
 
 Technical and Professional Requirements:
 
 
 
 &bull; Primary skills:Technology-&gt;Java-&gt;Java - ALL &bull; Desirables:Technology-&gt;Java-&gt;Core Java
 
 
 
 Preferred Skills:
 
 
 
 Technology-&gt;Java-&gt;Java - ALL
 
 
 
 Generic Skills:
 
 
 
 Technology-&gt;Java-&gt;Core Java
 
</div>

Persistent Systems

<div>
 
 
 About Position:
 
 
 
 
 
 
 Join us on our digital-first journey and join the magic that is happening right now at Chubb. Our teams are innovating, iterating, and solving customer problems at a rapid pace. We are building upon our strength of delivering superior coverage and customer experience by leading the modernization of what insurance does and how we deliver it in a digital way. This means technology is infused into the business and technology experts sit at the table with our insurance experts. This requires taking an engineer of everything mentality to deliver the world-class customer experience that sets Chubb apart from our competition. By being a part of the digital-first journey at Chubb, you will be a transformer at the forefront of driving change in a multidisciplinary squad. Here is how some of our current transformers are describing how they feel about their experience in our squads: invigorated, heard, motivated, supported, and valued.
 
 
 
 
 <ul>
 <li>
 
 Role: Senior Java Developer
 
 </li>
 <li>
 
 Location: Bangalore, Hyderabad
 
 </li>
 <li>
 
 Experience: 7 to 10 Years
 
 </li>
 <li>
 
 Job Type: Full Time Employment
 
 </li>
 </ul>
 
 
 
 
 
 What You'll Do:
 
 
 
 
 
 <ul>
 <li>
 Build and implement complex, large-scale applications capable of integrating with multiple internal/external systems.
 </li>
 <li>
 Engage in development efforts across the full SDLC from design and coding through to test, build, QA, deployment, and maintenance.
 </li>
 <li>
 Build cloud-based software solutions and support the migration of applications to the cloud.
 
 
 </li>
 <li>
 Ability to coordinate with different teams in different geographies
 </li>
 <li>
 Flexible to work in multiple projects when needed.
 </li>
 <li>
 Independently implement and unit test the application modules
 </li>
 </ul>
 
 
 
 
 
 Expertise You'll Bring:
 
 
 
 
 
 <ul>
 <li>
 Senior Software Engineer with 5-10 years of working experience in Object-oriented programming language (Java) and related frameworks, APIs and databases (SQL/NoSQL).
 </li>
 <li>
 Hands on experience of at least 2 years in Spring Boot,Kafka
 </li>
 <li>
 Experience working with any Mainframe integration tools (Soroco Scout, OpenLegacy, etc.) is a big plus.
 </li>
 <li>
 Experience with Unit testing frameworks for API.
 </li>
 <li>
 Experience in source control tools like GIT, Jenkins CI/CD or any other build tool.
 </li>
 <li>
 Experience in working with Jira and Agile/Scrum environments.
 </li>
 <li>
 Insurance Domain knowledge is a big plus.
 </li>
 <li>
 Solid knowledge of Routing, Dependency Injection, Web API Filters, Caching.
 </li>
 </ul>
 
 
 
 
 
 Benefits:
 
 
 
 
 
 <ul>
 <li>
 Competitive salary and benefits package
 </li>
 <li>
 Culture focused on talent development with quarterly growth opportunities and company-sponsored higher education and certifications
 </li>
 <li>
 Opportunity to work with cutting-edge technologies
 </li>
 <li>
 Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
 </li>
 <li>
 Annual health check-ups
 </li>
 <li>
 Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents
 </li>
 </ul>
 
 
 
 
 
 Values-Driven, People-Centric &amp; Inclusive Work Environment:
 
 
 
 
 
 
 Persistent is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.
 
 
 
 
 <ul>
 <li>
 We support hybrid work and flexible hours to fit diverse lifestyles.
 </li>
 <li>
 Our office is accessibility-friendly, with ergonomic setups and assistive technologies to support employees with physical disabilities.
 </li>
 <li>
 If you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment
 </li>
 </ul>
 
 
 
 
 
 Let&rsquo;s unleash your full potential at Persistent - persistent.com/careers
 
 
 
 
 
 
 
 
 &ldquo;Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.&rdquo;
 
 
 
</div>

Senior Java Developer

Saviynt

<div>
 
 We are seeking a talented and experienced Performance Engineer to lead the design and implementation of high performance solutions across our systems, applications, and infrastructure. As a Performance Engineer, you will be
 
 
 responsible for developing performance strategies, designing scalable architectures, and ensuring optimal performance across all platforms along with leveraging AI platforms. You will collaborate with cross-functional.
 
 
 
 
 
 The candidate must have extensive experience in performance engineering, with a strong background in Performance Engineering for both backend systems and distributed environments along with hands on using AI to develop solutions and
 
 
 tools. You will lead the creation of performance test strategies, identify bottlenecks, and provide architectural solutions to meet performance objectives. The role requires a deep understanding of performance testing,
 
 
 
 
 
 
 WHAT YOU WILL BE DOING
 
 <ul>
 <li>
 Architect and Design performance-optimized solutions for complex systems, ensuring scalability, reliability, and cost-effectiveness
 </li>
 <li>
 Define and implement performance strategies across the organization, including testing, tuning, and monitoring plans
 </li>
 <li>
 Analyze system performance from end to end, identifying performance bottlenecks and providing architectural recommendations for optimization
 </li>
 <li>
 Lead performance engineering efforts, ensuring robust and scalable designs through every phase of the development lifecycle
 </li>
 <li>
 Leverage AI platforms to enhance and solution for performance activites
 </li>
 <li>
 Collaborate with development, operations, and business teams to ensure performance standards are met throughout the infrastructure
 </li>
 <li>
 Ensure the effective use of performance testing tools and monitoring solutions, including designing load models,test cases, and reporting frameworks
 </li>
 <li>
 Perform architectural reviews of systems with a focus on identifying and eliminating performance bottlenecks
 </li>
 <li>
 Guide the team in capacity planning and scalability strategies for current and future growth
 </li>
 <li>
 Oversee the execution of benchmarking, load testing, stress testing, and endurance testing to validate performance targets
 
 
 </li>
 </ul>
 
 Technical Skills:
 
 <ul>
 <li>
 Performance Testing Tools: Expertise in JMeter and performance testing frameworks (e.g., Gatling,LoadRunner)
 </li>
 <li>
 Programming/Scripting: Proficient in Java, JavaScript, and shell/bash for performance automation
 </li>
 <li>
 Monitoring &amp; Profiling: Experience with Heap Dumps, GC Logs, and tools like Datadog, AppDynamics,Dynatrace, Grafana
 </li>
 <li>
 Cloud: Familiar with AWS, GCP, or Azure for cloud performance optimizations
 </li>
 <li>
 Containers &amp; Orchestration: Knowledge of Docker and Kubernetes for containerized environments
 </li>
 <li>
 CI/CD Automation: Experience with GitLab, GitHub, Jenkins for integrating performance tests in CI/CD pipelines
 </li>
 <li>
 AI : Any AI tools and relevant prompt engineering to leverage it for solutions and tools
 
 </li>
 </ul>
 
 
 
 
 WHAT YOU BRING
 
 <ul>
 <li>
 Bachelor&rsquo;s or Master&rsquo;s Degree in Computer Science, Engineering, or related fields
 </li>
 <li>
 12+ years of experience in performance engineering, with at least 4 to 6 years in a Performance Engineer or similar role
 </li>
 <li>
 
 Architectural Expertise:
 
 Deep understanding of distributed systems, microservices architecture, and cloud-native environments (AWS, GCP, Azure)
 </li>
 <li>
 
 Performance Engineering Tools
 
 : Expertise in performance tools such as JMeter, LoadRunner, Gatling, Dynatrace, AppDynamics, Datadog, Grafana, Prometheus, and custom-built tools for real-time monitoring and testing
 </li>
 <li>
 
 Programming and Scripting:
 
 Proficiency in Java, JavaScript, Python, or other programming languages to implement performance optimizations and automate testing and monitoring workflows
 </li>
 <li>
 
 AI Tools :
 
 Experience in AI to develop solutions and tools to complement the performance activities
 </li>
 <li>
 
 Cloud and Containerization:
 
 Experience with cloud platforms (AWS, GCP, Azure) and containerization/orchestration technologies like Docker and Kubernetes. Expertise in cloud-native architectures and edge service optimizations
 </li>
 <li>
 
 Deep Analytical Skills:
 
 Ability to analyze system performance metrics (e.g., CPU usage, memory, network I/O,disk I/O, garbage collection) and provide architectural solutions to improve performance
 </li>
 <li>
 
 Capacity Planning:
 
 Experience with capacity management and planning to ensure that systems can scale under increasing user demand without degrading performance
 </li>
 <li>
 
 Collaboration and Leadership:
 
 Strong collaboration skills to work with developers, product managers, DevOps, and business teams. Ability to lead performance discussions and architectural improvements
 
 </li>
 </ul>
 
 
 
 
</div>

Associate Principal Engineer, Quality Engineering (Performance Engineer)

Uber

<div>
 
 About The Role
 
 
 
 The Security Engineering team at Uber is focused on making the production and corporate environments secure by default to provide industry-leading solutions for Uber's production services and infrastructure. We are looking for a Software Engineer to join our Enterprise Security team. This team is dedicated to protecting Uber's digital assets by designing and deploying secure architectures across enterprise applications. In this role, you'll leverage your software engineering skills to develop systems that enhance the security posture and elevate security standards. This is a unique opportunity to collaborate with both seasoned and emerging talent, make a tangible impact on Uber's security, and further refine your technical and security expertise.
 
 
 ---- What the Candidate Will Do ----
 
 
 <ul>
 <li>
 Design features and systems that solve problems related to enterprise application security
 </li>
 <li>
 Write clean, modular, and maintainable code.
 </li>
 <li>
 Deploy, configure, and manage a variety of enterprise security solutions, and the Enterprise Application Security Posture Management (SSPM) platform.
 
 
 </li>
 </ul>
 
 Basic Qualifications
 
 
 
 <ul>
 <li>
 Bachelor's or Master's degree in Computer Science, Engineering, or related field.
 </li>
 <li>
 3+ years of experience in software engineering
 </li>
 <li>
 Strong hands-on technical skills, including proficiency in one or more programming languages (Go, Java, Python, C/C++).
 </li>
 <li>
 Strong problem solving, service architecture, coding and code reviews skills
 
 
 </li>
 </ul>
 
 Preferred Qualifications
 
 
 
 <ul>
 <li>
 Experience with integrating with SaaS applications
 </li>
 <li>
 Experience with CyberSecurity
 </li>
 <li>
 Experience building out integrations with open-source and vendor products
 </li>
 <li>
 Experience with AI/ML technologies / frameworks and incorporating them into production systems
 </li>
 <li>
 Experience with automation and scripting (e.g., Python, Bash) for security operations
 </li>
 </ul>
</div>

Software Engineer II - Backend

HARMAN India

<div>
 
 Java backend with AWS/Azure &ndash; 3 yrs
 
 
 
 Company:
 
 HARMAN Connected Services
 
 
 
 Location: Bangalore, India
 
 
 Experience: 2 + yrs
 
 
 Job Type: Full-time
 
 
 
 About HARMAN:
 
 
 
 HARMAN Connected Services is a global leader in connected car technology, renowned for our innovative culture and commitment to shaping the future of automotive infotainment. We thrive on collaboration, agility, and excellence, offering a supportive environment where your ideas can drive groundbreaking solutions. Join us to work on diverse projects that span automotive, audio, IoT, and cloud services, and be part of a team that values creativity and continuous improvement.
 
 
 
 Project Overview:
 
 
 
 We're seeking an experienced Java Microservices Developer with AWS/Azure exp. to join our innovative team.
 
 
 
 Primary Skills:
 
 
 
 
 Mandatory
 
 
 
 <ul>
 <li>
 Java, Spring, Spring Boot, and Microservices
 </li>
 <li>
 AWS/Azure exp. is important
 </li>
 <li>
 Version Control systems (SVN, GIT, ClearCase)
 </li>
 <li>
 Cloud computing (AWS/Azure) and queuing concepts
 </li>
 <li>
 Docker and Kubernetes (optional)
 </li>
 <li>
 Unit testing and integration testing
 </li>
 <li>
 Build tools (e.g., Maven, Gradle)
 </li>
 <li>
 CI/CD and monitoring concepts
 </li>
 <li>
 Agile Software Development methodology
 
 
 </li>
 </ul>
 
 Job Responsibilities:
 
 
 
 <ul>
 <li>
 Develop and maintain microservices using Java, Spring, and Spring Boot.
 </li>
 <li>
 Deploy services to cloud platforms (AWS/Azure) and monitor performance.
 </li>
 <li>
 Identify application areas for improvement and optimize code.
 </li>
 <li>
 Collaborate with cross-functional teams to ensure seamless integration.
 </li>
 <li>
 Design and implement scalable, secure, and efficient software solutions.
 </li>
 <li>
 Participate in code reviews and ensure adherence to coding standards.
 </li>
 <li>
 Troubleshoot and resolve complex technical issues.
 
 
 </li>
 </ul>
 
 Preferred
 
 :
 
 
 <ul>
 <li>
 Experience with NoSQL databases (MongoDB, Cassandra)
 </li>
 <li>
 Knowledge of containerization (Docker) and orchestration (Kubernetes)
 </li>
 <li>
 Familiarity with DevOps tools (Jenkins, Ansible)
 </li>
 <li>
 Certification in Java or related technologies
 
 
 </li>
 </ul>
 
 What We Offer
 
 :
 
 
 <ul>
 <li>
 Competitive salary and benefits package
 </li>
 <li>
 Opportunities for professional growth and development
 </li>
 <li>
 Collaborative and dynamic work environment
 </li>
 <li>
 Access to cutting-edge technologies and tools
 </li>
 <li>
 Recognition and rewards for outstanding performance
 </li>
 <li>
 Chance to work with a renowned German OEM
 
 
 </li>
 </ul>
 
 Note:
 
 Only candidates who meet the mandatory requirements will be considered. Please provide detailed information about your experience and skills in your application.
 
 
 Are you ready to take your career to the next level? Apply now and join our team of passionate developers to shape the future of automotive technology!
</div>

Software engineer - Java backend with cloud

Explore 86+ Java engineer in Mangaluru India this January. Find roles across top companies and apply now to boost your career.

86 java engineer jobs IN Mangaluru India

Java Software Engineer

Java Software Engineer

Java Software Engineer

Senior Java Developer

Associate Principal Engineer, Quality Engineering (Performance Engineer)

Software Engineer II - Backend

Software engineer - Java backend with cloud