senior java software developer

Sensiple Software Solutions

<p><b>Position:</b> Senior Java Developer</p><p><b>Work Location:</b> Berkeley Heights, NJ (Onsite)</p><p><b>Duration:</b> Long Term Contract</p><p><b>Primary Skills:</b> Java, Microservices, Spring Boot</p><p><b>Requirements:</b></p><ul><li>Multi-threaded software development, deployment, debugging and testing experience with Java/J2EE/Spring Boot development frameworks.</li><li>Excellent knowledge of developing performance critical applications in cloud native environment.</li><li>Hands on experience on Microservice based architecture and development.</li><li>Hands-on experience with Docker, Kubernetes and related container platform ecosystems.</li><li>Experience with database technologies such as Oracle, MySQL or Postgres, MongoDB.</li><li>Experience on Kafka and Kafka streams.</li><li>Experience on ELK stack.</li><li>Should have detailed knowledge of SOAP and RESTful web services with various data formats like JSON, XML and XSD.</li><li>Strong understanding of static code analysis, unit testing and test driven development, security testing and automated test frameworks.</li><li>Experience using Jenkins, SonarQube, GIT, Maven, Gradle.</li><li>Experience in the development and maintenance of unit tests using a testing framework, such as JUnit, is highly desirable.</li><li>Experience with one or more version control systems (GitLab is a big plus).</li><li>Previous experience in Agile Software Development with CI/CD is a plus.</li><li>Good verbal and written communication skills in English.</li><li>Should be strong communicator and able to articulate ideas clearly.</li><li>Must be able to work independently.</li></ul><p>Pay: Up to $60.00 per hour</p><p>Work Location: In person</p>

Senior Java Developer

Klaxontech

<p><b>Job Summary</b><br/>We are seeking a highly skilled and motivated Senior Java Developer to join our dynamic software development team. In this role, you will lead the design, development, and implementation of complex Java-based applications, ensuring high performance, scalability, and security. You will collaborate closely with cross-functional teams to deliver innovative solutions that meet business needs and enhance user experience. This position offers an exciting opportunity to work with cutting-edge technologies such as AWS, RESTful APIs, and modern front-end frameworks, all within an agile environment committed to continuous improvement.</p><p><b>Responsibilities</b></p><ul><li>Lead the development of robust Java applications, integrating with various backend services and third-party APIs.</li><li>Design and implement scalable RESTful APIs to support web and mobile applications.</li><li>Collaborate with front-end developers utilizing JavaScript, React, and Express to create seamless user interfaces.</li><li>Contribute to the full software development lifecycle, including requirements analysis, coding, testing, deployment, and maintenance.</li><li>Optimize application performance by troubleshooting issues related to SQL databases like MySQL and SQL Server.</li><li>Ensure code quality through rigorous code reviews using version control tools such as GitHub and SVN.</li><li>Participate in Agile ceremonies to plan sprints, review progress, and continuously improve development processes.</li><li>Maintain comprehensive documentation for all developed features and system configurations related to IT infrastructure and application architecture.</li></ul><p><b>Experience</b></p><ul><li>Proven experience in software development with extensive expertise in Java programming language.</li><li>Strong knowledge of IT infrastructure components including Linux servers, cloud platforms such as AWS and Azure, and containerization technologies.</li><li>Hands-on experience working with Ruby on Rails frameworks for backend integration tasks.</li><li>Familiarity with C#, C++, Python, VBA, and C for diverse application development projects.</li><li>Demonstrated ability to develop RESTful APIs using best practices for security (RBAC) and scalability.</li><li>Experience working within Agile teams utilizing tools like GitHub, Git, SVN for version control management.</li><li>Knowledge of front-end development technologies including React.js and Express.js frameworks.</li><li>Understanding of database management systems such as MySQL and SQL Server; experience with database optimization is a plus.</li><li>Exposure to quantum engineering concepts is advantageous but not mandatory; a passion for innovative tech solutions is essential. Join us to be part of a forward-thinking team that values innovation, collaboration, and continuous growth!</li></ul><p>Job Type: Full-time</p><p>Pay: $107,408.73 - $129,352.45 per year</p><p>Work Location: In person</p>

Grand Technology

<p><b>Job Description: Senior Java Developer</b></p><p><b>Education:</b></p><p>BS/MS degree in Computer Science, Engineering or a related subject</p><p><b>Experience:</b></p><p>At least 5-8 years of development experience, good debugging skills and comfortable to work on individually or as part of a team.</p><p><b>Job Brief</b></p><p>We are looking for an experienced Senior Java Developer to lead the design, development, and maintenance of enterprise-grade applications.</p><p>The ideal candidate will have strong expertise in Java, Spring Boot, and scalable system architecture, with the ability to mentor team members and drive technical excellence.</p><p>The ideal candidate should be comfortable using AI-assisted (Vibe Coding) tools to speed up development while maintaining clean, secure, and maintainable code.</p><p>At least 5 years of design development experience, good frontend debugging skills and comfortable to work on individually or as part of a team.</p><p><b>Responsibilities</b></p><p>&middot; Design and develop high-performance, scalable backend applications using Java and Spring Boot</p><p>&middot; Architect and implement RESTful APIs and Microservices</p><p>&middot; Lead technical design discussions and contribute to architecture decisions</p><p>&middot; Optimize database queries and ensure data integrity</p><p>&middot; Implement security best practices (JWT, OAuth2, RBAC)</p><p>&middot; Use AI coding tools for faster development, debugging, and refactoring</p><p>&middot; Review and validate AI-generated code before production use</p><p>&middot; Conduct code reviews and enforce coding standards</p><p>&middot; Collaborate with frontend developers, DevOps, and QA teams</p><p>&middot; Mentor junior developers and support knowledge sharing</p><p><b>Required Skills (Mush-Have):</b></p><p>&middot; Strong expertise in Spring Boot, Spring MVC, and JPA/Hibernate.</p><p>&middot; Strong experience in Microservices architecture &amp; design patterns</p><p>&middot; Strong knowledge of SQL and database optimization</p><p>&middot; Experience with relational databases (PostgreSQL/MySQL/Oracle)</p><p>&middot; Solid understanding of REST API design principles</p><p>&middot; Experience with cloud platforms (AWS/Azure/GCP)</p><ul><li>Experience with to CI/CD tools and DevOps practices</li></ul><p>&middot; Proficiency with Git / version control</p><p>&middot; Experience using AI / Vibe Coding tools such as ChatGPT, GitHub Copilot, Cursor, Codeium, or similar</p><p>&middot; Excellent problem-solving, analytical skills, and ability to work independently or in cross-functional teams</p><p>Job Type: Full-time</p><p>Pay: AED12,000.00 - AED15,000.00 per month</p>

SWATX

<div><p>Job Title: Senior Java Developer (Spring Boot)</p><p></p><p><br>
Job Description:</p><p></p><p><br>
We are looking for a highly skilled Java Developer with strong hands-on experience in Spring Boot to join our</p><p>
development team. The ideal candidate will have at least 5 years of professional experience in Java backend</p><p>
development, with a deep understanding of designing and building scalable, secure, and high-performance APIs and</p><p>
microservices using the Spring ecosystem.</p><p></p><p><br>
Key Responsibilities:</p><ul><li>Design, develop, and maintain backend services and REST APIs using Java and Spring Boot.</li><li>Build and maintain microservices architecture with clear service boundaries and scalability in mind.</li><li>Integrate with databases, message brokers, and external systems using industry-standard patterns.</li><li>Write clean, maintainable, and well-documented code following best practices and coding standards.</li><li>Conduct code reviews and participate in sprint planning, daily stand-ups, and retrospectives.</li><li>Collaborate with frontend developers, DevOps, and QA engineers to deliver complete solutions.</li><li>Monitor application performance and troubleshoot issues in development and production environments.</li></ul><p></p><p><br>
Qualifications:</p><ul><li>Bachelor&rsquo;s degree in Computer Science, Engineering, or a related field.</li><li>5+ years of hands-on experience in Java development.</li><li>Solid expertise in Spring Boot, Spring MVC, Spring Data JPA, and Spring Security.</li><li>Proficient in building RESTful APIs and integrating with external services.</li><li>Strong experience with relational databases (e.g., PostgreSQL, MySQL) and JPA/Hibernate.</li><li>Familiarity with unit testing frameworks (JUnit, Mockito) and test-driven development.</li><li>Experience with Maven or Gradle, Git, and CI/CD pipelines.</li><li>Good understanding of microservices, containerization (Docker), and working in cloud environments</li></ul><p>
(AWS/Azure/GCP).</p><p></p><p><br>
Preferred Skills:</p><ul><li>Experience with message queues (e.g., Kafka, RabbitMQ).</li><li>Exposure to frontend technologies (e.g., Angular or React) is a plus.</li><li>Familiarity with NoSQL databases (e.g., MongoDB, Redis).</li><li>Understanding of DevOps concepts and CI/CD pipelines.</li><li>Knowledge of security best practices in backend services.</li></ul></div>

<div>
 Job Title: Senior Java Developer (Spring Boot)
 <br/>
 <br/>
 Job Description:
 <br/>
 <br/>
 We are looking for a highly skilled Java Developer with strong hands-on experience in Spring Boot to join our
 <br/>
 <br/>
 development team. The ideal candidate will have at least 5 years of professional experience in Java backend
 <br/>
 <br/>
 development, with a deep understanding of designing and building scalable, secure, and high-performance APIs and
 <br/>
 <br/>
 microservices using the Spring ecosystem.
 <br/>
 <br/>
 Key Responsibilities:
 <br/>
 <br/>
 <ul>
  <li>
   Design, develop, and maintain backend services and REST APIs using Java and Spring Boot
  </li>
  <li>
   Build and maintain microservices architecture with clear service boundaries and scalability in mind
  </li>
  <li>
   Integrate with databases, message brokers, and external systems using industry-standard patterns
  </li>
  <li>
   Write clean, maintainable, and well-documented code following best practices and coding standards
  </li>
  <li>
   Conduct code reviews and participate in sprint planning, daily stand-ups, and retrospectives
  </li>
  <li>
   Collaborate with frontend developers, DevOps, and QA engineers to deliver complete solutions
  </li>
  <li>
   Monitor application performance and troubleshoot issues in development and production environments
   <br/>
   <br/>
  </li>
 </ul>
 Qualifications:
 <br/>
 <br/>
 <ul>
  <li>
   Bachelor's degree in Computer Science, Engineering, or a related field
  </li>
  <li>
   5+ years of hands-on experience in Java development
  </li>
  <li>
   Solid expertise in Spring Boot, Spring MVC, Spring Data JPA, and Spring Security
  </li>
  <li>
   Proficient in building RESTful APIs and integrating with external services
  </li>
  <li>
   Strong experience with relational databases (e.g., PostgreSQL, MySQL) and JPA/Hibernate
  </li>
  <li>
   Familiarity with unit testing frameworks (JUnit, Mockito) and test-driven development
  </li>
  <li>
   Experience with Maven or Gradle, Git, and CI/CD pipelines
  </li>
  <li>
   Good understanding of microservices, containerization (Docker), and working in cloud environments
   <br/>
   <br/>
  </li>
 </ul>
 (AWS/Azure/GCP).
 <br/>
 <br/>
 Preferred Skills:
 <br/>
 <br/>
 <ul>
  <li>
   Experience with message queues (e.g., Kafka, RabbitMQ)
  </li>
  <li>
   Exposure to frontend technologies (e.g., Angular or React) is a plus
  </li>
  <li>
   Familiarity with NoSQL databases (e.g., MongoDB, Redis)
  </li>
  <li>
   Understanding of DevOps concepts and CI/CD pipelines
  </li>
  <li>
   Knowledge of security best practices in backend services
  </li>
 </ul>
</div>


p99soft

<div><div><b>Job Title: Senior Java Developer</b></div><div><b>
Location: Hyderabad, India</b></div><div><b>
Job Type: Full-Time</b></div><div><b>
Job ID: SJD01</b></div><div></div><div><b><br>
Job Summary</b></div><div></div><div><br>
P99soft is seeking a highly skilled Senior Java Developer with extensive experience in server-side software development and proficiency in J2EE frameworks such as Spring. The ideal candidate will have hands-on experience in developing microservices with Spring Boot, writing unit tests using JUnit, and strong SQL skills with experience in Oracle and MySQL databases. Additionally, familiarity with JDBC, ORM persistence technologies (JPA, Hibernate), Enterprise Application Servers like JBoss, and developing serverless applications using AWS Lambda would be considered advantageous for this role.</div><div></div><div><b><br>
Key Responsibilities</b></div><br>
<div></div><ul><li>
Design, develop, and deploy server-side applications using Java and J2EE frameworks such as Spring.</li><li>
Utilize Spring Boot to design and implement microservices architecture, ensuring scalability and maintainability.</li><li>
Write clean, efficient, and well-tested code following best practices and coding standards.</li><li>
Develop and execute unit tests using JUnit to ensure the quality and reliability of the codebase.</li><li>
Work with SQL databases including Oracle and MySQL, writing complex queries and optimizing database performance.</li><li>
Implement data access using JDBC and ORM persistence technologies such as JPA and Hibernate.</li><li>
Deploy and manage applications on Enterprise Application Servers like JBoss.</li><li>
Collaborate with cross-functional teams to gather requirements and deliver technical solutions that meet business needs.</li><li>
Stay updated on emerging technologies and industry trends, and recommend improvements and optimizations to enhance the development process.</li><li>
Provide mentorship and guidance to junior developers, fostering a culture of learning and growth within the team.</li></ul><div></div><div><b><br>
Qualifications</b></div><br>
<div></div><ul><li>
Bachelor's degree in Computer Science, Engineering, or related field.</li><li>
Minimum of 5 years of professional software development experience, with a focus on Java.</li><li>
Extensive experience in server-side software development and J2EE frameworks such as Spring.</li><li>
Hands-on experience in developing microservices with Spring Boot.</li><li>
Proficiency in writing unit tests using JUnit.</li><li>
Strong SQL skills and experience working with Oracle and MySQL databases.</li><li>
Experience with JDBC and ORM persistence technologies such as JPA and Hibernate.</li><li>
Familiarity with Enterprise Application Servers like JBoss.</li><li>
Good understanding of developing serverless applications using AWS Lambda (nice to have).</li><li>
Excellent problem-solving skills and ability to work in a fast-paced, collaborative environment.</li><li>
Strong communication and interpersonal skills, with the ability to effectively interact with stakeholders and team members.</li></ul><div></div><div><b><br>
Benefits</b></div><br>
<div></div><ul><li>
Competitive salary and performance-based bonuses.</li><li>
Comprehensive health insurance.</li><li>
Paid time off and flexible working hours.</li><li>
Professional development opportunities and support for continuing education.Udemy Learning Licenses to enhance skills and stay up-to-date with the latest technology.</li></ul><div></div><div><b><br>
P99soft is an equal-opportunity employer</b></div><div></div><div><br>
P99soft is an equal-opportunity employer. At P99soft, we are committed to providing equal employment opportunities regardless of job history, disability, gender identity, religion, race, color, caste, marital/parental status, veteran status, or any other special status. We stand against the discrimination of employees and individuals and are proud to be an equitable workplace that welcomes individuals from all walks of life if they fit the designated roles and responsibilities.</div><div></div><div><b><br>
Life@P99soft</b></div><div></div><div><br>
At P99soft, we believe in creating a work environment that balances professional excellence with personal well-being. Our vibrant office culture is built on mutual respect, inclusivity, and a shared passion for innovation. We host regular team-building activities, workshops, and social events to foster a sense of community and collaboration among our employees. Join us and be part of a team that values your contributions and supports your growth</div><div></div><div><b><br>
About Us</b></div><div></div><div><br>
P99soft is a leading IT Services and IT Consulting company dedicated to making our customers' business operations seamless by providing them with digital services and applications using the latest technologies. We are committed to bringing excellence to all our creations. We need passion, empathy, and being customer-focused to achieve technical excellence. We believe in transparency through open communication and work with honesty and integrity while dealing with our customers and partners.</div><div></div><div><b><br>
Our Vision: </b>&ldquo;To lead digital transformation for our customers, delighting them at every step, while empowering our employees and fostering success.&rdquo;</div><div></div><div><b><br>
Our Mission: </b>&ldquo;To attain our objectives within a framework of integrity, transparency, and respect for our clients, employees, partners, and the community, fostering mutual trust and sustainable growth.&rdquo;</div><div></div><div><br>
Journey towards digital transformations begins here. Our talented teams help you make informed decisions, enhance operation efficiencies, create state-of-the-art visual interfaces, and design dynamic workflows to bring a better customer experience. Our engineering teams take complete ownership of assigning the right talent and architecting solutions using the latest technologies.</div></div><div></div>

Senior Java developer

<div><div><b>Position: Senior Java Developer</b></div><div><b>
Experience: 5-10 yrs</b></div><div><b>
Start Date: Immediate</b></div><div><b>
Location: Hyderabad</b></div><div><b>
Work Mode: Hybrid (3 Days per week from Office)</b></div><div><b>
 Total positions: 3</b></div><div>
</div><div><b>
Skillset Needed:</b></div><div>
We&rsquo;re looking for a seasoned Java developer with a strong backend focus and a passion for building scalable, high-performance systems.</div><div>
 5 to 10 years of hands-on experience in Java-based software development</div><div>
 Strong understanding of software architecture and design patterns</div><div>
 Proven expertise in server-side development using J2EE frameworks like Spring</div><div>
 Solid grasp of SOLID principles and microservices architecture (Spring Boot)</div><div>
 Proficient in writing unit tests with JUnit</div><div>
 Strong SQL skills with experience in Oracle and MySQL databases</div><div>
 Familiarity with JDBC and ORM frameworks such as JPA and Hibernate</div><div>
 Experience building server-less applications with AWS Lambda</div><div>
 Working knowledge of Docker and Kubernetes</div><div>
 Familiarity with CI/CD pipelines using tools like GitLab CI.</div><div>
 Knowledge of observability tools (Prometheus, Grafana, ELK, or OpenTelemetry)</div><div>
 Understanding of distributed systems and event-driven architecture (Kafka, SQS)</div><div></div><div><b><br>
Benefits :</b></div><br>
<div></div><ul><li>
Competitive salary and performance-based bonuses.</li><li>
Comprehensive health insurance.</li><li>
Paid time off and flexible working hours.</li><li>
Professional development opportunities and support for continuing education.</li><li>
Udemy Learning Licenses to enhance skills and stay up-to-date with the latest technology.</li></ul><div></div><div><b><br>
P99soft is an equal-opportunity employer</b></div><div></div><div><br>
P99soft is an equal-opportunity employer. At P99soft, we are committed to providing equal employment opportunities regardless of job history, disability, gender identity, religion, race, color, caste, marital/parental status, veteran status, or any other special status. We stand against the discrimination of employees and individuals and are proud to be an equitable workplace that welcomes individuals from all walks of life if they fit the designated roles and responsibilities.</div><div></div><div><b><br>
Life@P99soft</b></div><div></div><div><br>
At P99soft, we believe in creating a work environment that balances professional excellence with personal well-being. Our vibrant office culture is built on mutual respect, inclusivity, and a shared passion for innovation. We host regular team-building activities, workshops, and social events to foster a sense of community and collaboration among our employees. Join us and be part of a team that values your contributions and supports your growth</div><div></div><div><b><br>
About Us</b></div><div></div><div><br>
P99soft is a leading IT Services and IT Consulting company dedicated to making our customers' business operations seamless by providing them with digital services and applications using the latest technologies. We are committed to bringing excellence to all our creations. We need passion, empathy, and being customer-focused to achieve technical excellence. We believe in transparency through open communication and work with honesty and integrity while dealing with our customers and partners.</div><div></div><div><b><br>
Our Vision: </b>&ldquo;To lead digital transformation for our customers, delighting them at every step, while empowering our employees and fostering success.&rdquo;</div><div></div><div><b><br>
Our Mission: </b>&ldquo;To attain our objectives within a framework of integrity, transparency, and respect for our clients, employees, partners, and the community, fostering mutual trust and sustainable growth.&rdquo;</div><div></div><div><br>
Journey towards digital transformations begins here. Our talented teams help you make informed decisions, enhance operation efficiencies, create state-of-the-art visual interfaces, and design dynamic workflows to bring a better customer experience. Our engineering teams take complete ownership of assigning the right talent and architecting solutions using the latest technologies.</div></div><div></div>

Sr.Java Developer

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Senior Java Developer

Senior Java Developer

Senior Java Developer

Senior Java Developer

Senior Java Developer

Senior Java developer

Sr.Java Developer