San Francisco, CA · On-site
$60 - $77.75/hr
Java, J2EE (JDBC, JSP, Spring, Web Services, Hibernate, XML, AJAX, Spring Framework, web services ... No OPT-EAD Consultants please. * Please mention your Visa Status in your email or resume . * please ...
San Francisco, CA · On-site
$60 - $77.75/hr
Java, J2EE (JDBC, JSP, Spring, Web Services, Hibernate, XML, AJAX, Spring Framework, web services ... No OPT-EAD Consultants please. * Please mention your Visa Status in your email or resume . * please ...
Foster City, CA · On-site
$59.50 - $77/hr
At least 4 years of experience in Java J2EE technologies Skills.. * At least 4 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Foster City, CA · On-site
$59.50 - $77/hr
At least 4 years of experience in Java J2EE technologies Skills.. * At least 4 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
$59.50 - $77/hr
At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... No OPT-EAD and H1B for this position. * Please mention your email id in your emai l or resume
$59.50 - $77/hr
At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... No OPT-EAD and H1B for this position. * Please mention your email id in your emai l or resume
$60 - $77.75/hr
At least 6 years of hands on experience in Java/J2EE technologies - Java, J2EE (including ... No OPT-EAD , TN Visa & H1B Consultants please. * Please mention your Visa Status in your email or ...
$60 - $77.75/hr
At least 6 years of hands on experience in Java/J2EE technologies - Java, J2EE (including ... No OPT-EAD , TN Visa & H1B Consultants please. * Please mention your Visa Status in your email or ...
$55.75 - $72/hr
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Additional Information Only OPT
$55.75 - $72/hr
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Additional Information Only OPT
Sacramento, CA · On-site
$56 - $72.25/hr
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Additional Information Only OPT
Sacramento, CA · On-site
$56 - $72.25/hr
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Additional Information Only OPT
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD for this position. * Please mention your email id in your emai l or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD for this position. * Please mention your email id in your emai l or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No H1B & OPT-EAD Consultants please. * Please mention your Visa Status in your email or resume.
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No H1B & OPT-EAD Consultants please. * Please mention your Visa Status in your email or resume.
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Additional Information Only OPT
Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Additional Information Only OPT
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
Preferred At least 2 years of experience in Java, J2EE, Spring Hibernate At least 1 years of ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
Preferred At least 2 years of experience in Java, J2EE, Spring Hibernate At least 1 years of ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$59.75 - $77.50/hr
At least 4 years of experience in developing using J2EE technologies including Java, Spring ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Foster City, CA · On-site
$59.50 - $77/hr
Preferred At least 4 years of experience in Java J2EE technologies Skills At least 4 years of ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Foster City, CA · On-site
$59.50 - $77/hr
Preferred At least 4 years of experience in Java J2EE technologies Skills At least 4 years of ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Foster City, CA · On-site
$59.50 - $77/hr
At least 4 years of experience in Java J2EE technologies Skills. * At least 4 years of experience ... No OPT-EAD, TN Visa & H1-B consultans please. * Please mention your Visa Status in your email or ...
Foster City, CA · On-site
$59.50 - $77/hr
At least 4 years of experience in Java J2EE technologies Skills. * At least 4 years of experience ... No OPT-EAD, TN Visa & H1-B consultans please. * Please mention your Visa Status in your email or ...
Foster City, CA · On-site
At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... No OPT-EAD and H1B for this position. * Please mention your email id in your emai l or resume
Foster City, CA · On-site
At least 4 years of experience in Java J2EE technologies Skills * At least 4 years of experience in ... No OPT-EAD and H1B for this position. * Please mention your email id in your emai l or resume
$60.75 - $83.25/hr
At least 2 years of experience in Java, J2EE, Spring Hibernate * At least 1 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
$60.75 - $83.25/hr
At least 2 years of experience in Java, J2EE, Spring Hibernate * At least 1 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$60.75 - $83.25/hr
At least 2 years of experience in Java, J2EE, Spring Hibernate * At least 1 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$60.75 - $83.25/hr
At least 2 years of experience in Java, J2EE, Spring Hibernate * At least 1 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$60.75 - $83.25/hr
At least 2 years of experience in Java, J2EE, Spring Hibernate * At least 1 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
Sunnyvale, CA · On-site
$60.75 - $83.25/hr
At least 2 years of experience in Java, J2EE, Spring Hibernate * At least 1 years of experience ... No OPT-EAD & H1B Consultants please. * Please mention your Visa Status in your email or resume
At least 6 years of hands on experience in Java/J2EE technologies - Java, J2EE (including ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume
At least 6 years of hands on experience in Java/J2EE technologies - Java, J2EE (including ... No OPT-EAD & H1-B for this position. * Please mention your Visa Status in your email or resume
$15.42 - $20.96
0% of jobs
$20.96 - $26.51
0% of jobs
$26.51 - $32.05
1% of jobs
$32.05 - $37.59
3% of jobs
$37.59 - $43.13
6% of jobs
$43.13 - $48.68
14% of jobs
$48.90 is the 25th percentile. Wages below this are outliers.
$48.68 - $54.22
20% of jobs
The median wage is $55.61 / hr.
$54.22 - $59.76
23% of jobs
$62.13 is the 75th percentile. Wages above this are outliers.
$59.76 - $65.30
18% of jobs
$65.30 - $70.85
11% of jobs
$70.85 - $76.39
4% of jobs
$15
$55
$76
A Java Opt job typically refers to a role that involves optimizing Java applications for performance, efficiency, and scalability. Professionals in this role work on tuning JVM parameters, improving code execution, and enhancing memory management. They often analyze performance bottlenecks, use profiling tools, and implement best practices to optimize Java applications.
To excel as a Java Optimization Specialist (Java Opt), you need strong expertise in Java programming, algorithms, and performance tuning, typically backed by a degree in computer science or related experience. Familiarity with profiling tools (such as VisualVM or JProfiler), JVM performance monitoring, and relevant certifications like Oracle Certified Professional Java Programmer is valuable. Analytical thinking, attention to detail, and effective communication enhance your ability to identify bottlenecks and explain solutions to technical and non-technical stakeholders. These skills are essential for optimizing application performance, ensuring efficient system operation, and delivering high-quality software solutions.
Professionals in a Java Optimization role often face challenges related to identifying hidden performance bottlenecks within complex systems. They must analyze large codebases, work with legacy software, and collaborate with cross-functional teams to implement scalable solutions without introducing new issues. Balancing the need for quick fixes against long-term performance improvements requires both technical acuity and strategic thinking. Additionally, staying updated with evolving Java technologies and best practices is key to maintaining optimal application performance.
For Java Opt jobs in California, the most frequently searched job titles are:
The top searched job categories for Java Opt jobs in California are:
Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.
Job Description:
Java, J2EE (JDBC, JSP, Spring, Web Services, Hibernate, XML, AJAX, Spring Framework, web services, MQ and SQL, PL/SQL)
Preferred
At least 6 years of hands on experience in Java/J2EE technologies - Java, J2EE (including proficiency in JDBC, JSP, Hibernate, XML, AJAX), Spring Framework, working knowledge of web services, MQ and SQL,PL/SQL)
Atleast 6 years of hands on experience and good knowledge of Spring 2.5 and above. Should have knowledge for
o Spring IOC
o Spring AOP
o Spring Transaction management
At least 6 years of hands on experience in JDK - preferably 1.5 and above; Spring MVC; Spring Web Flow; Hibernate 3 and above
Basic knowledge of Java design patterns
Basic knowledge of Oracle database. Should know how to write PL/SQL queries
Should have worked with any enterprise web server preferably Weblogic
At least 4 years of experience working on SVN, STS (Eclipse), Javascript, Mercury Quality center and Jenkins will be very useful.
At least 2 years of experience working with UML and Sequence diagrams, Business Process flows/Visio
Should have knowledge on PMD and Checkstyle
Ability to create Use Cases and System Functional Requirements
Ability to participate in requirements elicitation, JAD/JAR session facilitation.
At least 4 years of experience in software development life cycle.
At least 4 years of experience in Project life cycle activities on development and maintenance projects.
At least 4 years of experience in Design and architecture review.
Ability to work in team in diverse/ multiple stakeholder environment
Experience to Financial Services, Investment domain
Analytical skills
Experience and desire to work in a Global delivery environment
Qualifications Basic
Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
At least 4 years of experience with Information Technology
** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.
Note:-
Sourced by ZipRecruiter
Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.
It services
51 - 200 Employees
Alpharetta, GA, US
2007
