ZipRecruiter

Log In

1

Java Api Integration Developer Jobs (NOW HIRING)

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

Collabera Digital

Java API Developer

Manhattan, NY · On-site

$100K - $120K/yr

Java API Developer Key Responsibilities: * Design, develop, test, and maintain RESTful and GraphQL ... Integrate enterprise applications, databases, and third-party platforms through APIs. * Develop ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

Nastech Global

Java API Engineer

Plano, TX · On-site

$49.50 - $68/hr

Cloud technology like AWS experience, Kubernetes and DevOps exp in Jenkins * Having Experience in ... Experience in MuleSoft integration and API platform * Experience in JIRA and GITHUB. Testing ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

System One

Sr.Java API Developer

Pittsburgh, PA · On-site

$170/hr

Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation ... Integrate applications with Oracle / SQL Server databases and work with containerization tools like ...

Expert Technology Services

Java API Developer

Westlake, TX · On-site

$49 - $63.50/hr

Job Summary (Java API Developer - Southlake, TX, Hybrid, 6+ Month Contract): - Design, develop, and maintain Java-based web and service applications using Java/Spring technologies. - Build highly ...

RIT Solutions, Inc.

Java API Engineer

Washington, DC · On-site

$58.50 - $80/hr

RIT Solutions, Inc. is seeking a Senior Java API Engineer to support and enhance a REST-based API ... new backend features and integrations while ensuring system reliability, scalability, and ...

previous page

Showing results 41-60

All JobsTechnology JobsSoftware JobsJava Developer JobsJava API Integration Developer Jobs

Java Api Integration Developer information

See salary details

$36

$65

$93

How much do java api integration developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for java api integration developer in the United States is $65.79, according to ZipRecruiter salary data. Most workers in this role earn between $56.97 and $72.84 per hour, depending on experience, location, and employer.

What cities are hiring for Java Api Integration Developer jobs?

Cities with the most Java Api Integration Developer job openings:

What states have the most Java Api Integration Developer jobs?

States with the most job openings for Java Api Integration Developer jobs include:

What are popular job titles related to Java Api Integration Developer jobs?

For Java Api Integration Developer jobs, the most frequently searched job titles are:

Infographic showing various Java Api Integration Developer job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 6% Part Time, and 6% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $136,833 per year, or $65.8 per hour.

Sr.Java API Developer

Pittsburgh, PA • On-site

System One
Business Consulting Services • 5 - 10K employees
Learn more about System Oneexternal

$170/hr

Other

Medical, Dental, Vision, Life, Retirement

Re-posted 11 days ago

Job description

Job Title: Sr.Java API DeveloperLocation: Pittsburgh, Pennsylvania, United StatesType: Direct HireCompensation: $170.00Work Model: Onsite – onsiteHours: 40.0Security Clearance: Not specified

OverviewLeave placeholder text here for recruiter to input

Responsibilities

  • Design, build, and deploy Java RESTful services and microservices to support client applications.
  • Develop API standards, improve existing services, and collaborate with API developers across teams to build new features at large scale.
  • Create and review technical design documents, and translate detailed requirements into functional system designs.
  • Utilize DEVOPs tools such as Jenkins, uDeploy, and GIT to streamline deployment processes.
  • Work with open-source and library components to expedite development and enhance system capabilities.
  • Integrate applications with Oracle / SQL Server databases and work with containerization tools like OpenShift and Kubernetes.
  • Adhere to security best practices by coding to prevent hacking vulnerabilities.
  • Participate in Agile teams, providing technical expertise and effective communication across diverse groups.
Requirements
  • At least 6+ years of experience in Java API development, REST APIs, Spring Boot, XML, JSON, and Swagger.
  • Proven experience developing and consuming SOAP and REST web services in a production environment.
  • Experience working with OpenShift, Containerization, and Microservices architecture.
  • 3+ years of experience with GitHub, Jenkins, and CI/CD pipelines.
  • Knowledge of client-side technologies such as Node.js and Angular 8+.
  • Hands-on experience with Kubernetes, Apache Kafka, and MongoDB.
  • Strong understanding of integrating Java applications with Oracle or SQL Server databases.
  • Excellent collaboration, communication, and writing skills in an Agile environment.

System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. We help clients get work done more efficiently and economically, without compromising quality. System One not only serves as a valued partner for our clients, but we offer eligible employees health and welfare benefits coverage options including medical, dental, vision, spending accounts, life insurance, voluntary plans, as well as participation in a 401(k) plan.

System One is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, age, national origin, disability, family care or medical leave status, genetic information, veteran status, marital status, or any other characteristic protected by applicable federal, state, or local law.

#M-#LI-

System One logo

About System One

Sourced by ZipRecruiter

System One helps employers get work done more efficiently and economically without compromising quality. Over our 35+ year history, we've helped connect thousands of talented people with innovative companies. The excitement of a perfect fit motivates us every single day.

Industry

Business consulting services and recruiting and staffing services

Company size

5,001 - 10,000 Employees

Headquarters location

Pittsburgh, PA, US

View All System One Jobs