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Java Performance Tuning Jobs (NOW HIRING)

Select Minds LLC

Java Backend Lead

Phoenix, AZ · On-site

$120K - $130K/yr

Perform code reviews, performance tuning, and technical improvements. Required Skills * Strong expertise in Core Java, Spring Boot, Microservices, and REST APIs . * Hands-on experience with Vert.x ...

E*Pro, Inc.

Java Developer

Charlotte, NC · On-site

$49.75 - $64.50/hr

Java Developer / Java Lead Job Location: Charlotte, NC / Brooklyn, NY Job Length: Full Time / ... Experience with performance tuning of the application. Experience with testing frameworks like ...

Sonsoft Inc

Java Developer (SOA)

Bloomington, IL · On-site

$49 - $63.25/hr

... Java, J2EE applications At least 7 years experience in Websphere (WAS) configuration commands ... performance tuning related) At least 7 years experience in Performance Tuning of Complex web ...

PROLIM Global Corporation

Java Developer

Naperville, IL · On-site

$51 - $66/hr

Java Developer Naperville , IL (Onsite ) Contract JD: Strong hands-on experience in Core Java ... Expertise in Oracle and PostgreSQL databases (SQL| PL/SQL| performance tuning). Strong experience ...

Stem Xpert

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

... performance tuning/scalability improvements Strong testing skills; Proven working knowledge of the ... Java and Spring Framework working knowledge is critical, SQL Server Preferred Skills: JAXB, JQuery ...

Bits & Bytes Technology Solutions

Java Architect

Albany, NY · On-site

$62.50 - $84.50/hr

Software Architect - Expert (Java / J2EE / IBM Stack) Role Overview * Job Title: Software Architect ... Performance Tuning: 60+ months of experience in performance tuning applications that interact with ...

eTeam

Senior Java Backend Engineer

Dallas, TX · On-site

$119K - $154K/yr

Job Summary : eTeam is a company seeking a Senior Java Backend Engineer with extensive experience ... performance tuning • Experience in tools like ELK, Dynatrace and Github • Experience in ...

Sonsoft Inc

Sr Java Developer

Bloomington, IL · On-site

$55 - $70/hr

... Java, J2EE applications At least 7 years experience in Websphere (WAS) configuration commands ... performance tuning related) At least 7 years experience in Performance Tuning of Complex web ...

Jobsbridge

Senior JAVA Lead

Cupertino, CA · On-site

Must have good experience in performance tuning and optimization. SHoudl have expdrience with multithreading and distributed scalable applications. Qualifications Java, EC2, Hadoop, Cassandra ...

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JAVA Performance Tuning information

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How much do java performance tuning jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for java performance tuning in the United States is $60.82, according to ZipRecruiter salary data. Most workers in this role earn between $50.48 and $71.15 per hour, depending on experience, location, and employer.

What is the difference between Java Performance Tuning vs Java Developer?

AspectJava Performance TuningJava Developer
Primary FocusOptimizing Java application performance and efficiencyDesigning, coding, and maintaining Java applications
Required SkillsProfiling, JVM tuning, troubleshooting performance issuesJava programming, software design, problem-solving
Work EnvironmentPerformance analysis teams, DevOps, QADevelopment teams, software projects
CertificationsJava certifications, performance tuning coursesJava certifications, software development courses

Java Performance Tuning focuses on enhancing the efficiency of Java applications through profiling and JVM adjustments, while Java Developers are responsible for creating and maintaining Java software. Both roles require Java knowledge, but their core tasks differ significantly.

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JAVA Performance Tuning jobs near you
Infographic showing various Java Performance Tuning job openings in the United States as of September 2026, with employment types broken down into 1% Internship, 1% As Needed, 86% Full Time, 10% Part Time, and 2% Contract. Highlights an 85% Physical, 2% Hybrid, and 13% Remote job distribution, with an average salary of $126,499 per year, or $60.8 per hour.

Java Developer - Remote / Telecommute

Woodbridge, NJ • Remote

CYNET SYSTEMS
IT Services • 501 - 1,000 employees
Learn more about CYNET SYSTEMSexternal

$44 - $49/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Re-posted 3 days ago

Job description

Job Overview:

Pay Range: $44.00hr - $49.00hr

Requirement/Must Have:

  • 5+ years of software engineering experience.
  • Strong expertise in Java, Spring Boot, JUnit, JPA, and microservices architecture.
  • Hands-on experience in Kafka, Tomcat, Oracle / MS SQL, and SQL performance tuning.
  • Experience with container platforms such as OpenShift or Kubernetes.
  • Experience with CI/CD and DevOps tools including GitHub Actions, Jenkins, SonarQube, and Client .
  • Experience in performance monitoring and tuning.

Responsibilities:

  • Develop software solutions using Java and Spring Boot frameworks.
  • Design and implement microservices architecture.
  • Perform SQL performance tuning and manage database interactions with Oracle or MS SQL.
  • Utilize DevOps tools and CI/CD pipelines for software deployment.
  • Conduct performance monitoring and tuning of applications.

Nice to Have:

  • Experience with API integrations using Apigee.
  • Experience with SOAP web services including JAXB and JAX-WS.
  • Experience with test automation using Selenium.
  • Experience in driving technical initiatives or POCs leveraging Gen AI.

Skills:

  • Java.
  • Spring Boot.
  • JUnit.
  • JPA.
  • Microservices.
  • Kafka.
  • Tomcat.
  • Oracle.
  • MS SQL.
  • SQL Performance Tuning.
  • OpenShift.
  • Kubernetes.
  • GitHub Actions.
  • Jenkins.
  • SonarQube.
  • Client .
  • Apigee.
  • SOAP.
  • JAXB.
  • JAX-WS.
  • Selenium.
  • Gen AI.

Qualification And Education:

  • Senior Java Engineer level expertise.

Benefits
 
Our Benefits Include:
  • Medical, Dental, and Vision Insurance
  • 401(k) Retirement Plan
  • Health Savings Account (HSA)
  • Disability Insurance (Short-Term and Long-Term)
  • Life and AD&D Insurance
  • Paid Sick Leave (where required by applicable state or local law)
  • Supplemental Insurance Plans
  • Identity Theft Protection
  • Pet Insurance
  • Employee Wellness Programs
  • Employee Assistance Program (EAP)
  • Career Growth and Professional Development Opportunities
Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.

About Cynet Systems

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.
Cynet Systems logo

About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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