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Sr Java Api Developer Jobs (NOW HIRING)

Senior Java API Developer

Pittsburgh, PA · On-site

$55.50 - $70.75/hr

Senior Java API Developer Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Position ID:J0526-1907 Employment Type: Full Time Position Description:

Senior Java API Developer - Backend

Pittsburgh, PA · On-site

$117K - $151.90K/yr

Senior Java API Developer - Backend Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Alternate Location(s): United States, Ohio, Cleveland United ...

New

Senior Java API Developer

Almont, CO

$57.50 - $73.25/hr

We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate will have deep expertise in Java ...

New

Java API Developer

Phoenix, AZ · On-site

$50.75 - $65.50/hr

Role :Java API Developer Location: PHOENIX, AZ Have Technical Functional Skills Strong programming knowledge of building Java API Working knowledge of Adobe Marketing Suite (AEP, AEM, Campaign ...

Senior Java API Developer - Backend

Pittsburgh, PA

$112.60K - $146.20K/yr

We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate will have deep expertise in Java ...

New

Java API Developer

San Jose, CA · On-site

$59.75 - $77.25/hr

Java API Developer Location : San Jose, CA - Local only Duration: 6 Months Type: W2 - Contract Interview Mode: Phone and Face to Face Candidates must: Be very proficient in REST principles Have API ...

Sr. JAVA API Developer

Atlanta, GA · On-site

$55 - $70.25/hr

Java Developer with experience building rest API's Architect, Design, and Develop extensible, scalable and highly-available Java based applications. • Accountable for architecture, integration and ...

Sr. JAVA API Developer

Atlanta, GA · On-site

$55 - $70.25/hr

Java Developer with experience building rest API's Architect, Design, and Develop extensible, scalable and highly-available Java based applications. Accountable for architecture, integration and all ...

Java API Developer

Herndon, VA · Remote

$52.50 - $67.75/hr

We are seeking a Mid-level API Java Developer , to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in ...

Java/API Developer

New York, NY

$55.75 - $72.25/hr

Client is looking for a Java/API developer for a project with a client in the Pay-TV industry. This is a very strategic project for Client, as they are working on a new logo for their customer. They ...

Jr Java API Developer

Pittsburgh, PA · On-site

$49.50 - $64/hr

Jr Java API Developer Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Position ID:J0426-0927 Employment Type: Full Time Position Description: CGI is ...

Sr. Java API developer

Jersey City, NJ · On-site

$59.75 - $76.25/hr

Experience building REST and SOAP web services using Java * Experience with Web Services(JSON, REST, JAX-RS, Spring based REST services) * Experience with Java and J2EE/Java EE (including servlets ...

Java API Developer

Herndon, VA · On-site

$52.50 - $67.75/hr

We are seeking a Mid-level API Java Developer , to join our team. Working at NT Concepts means that you are part of an innovative, agile company dedicated to solving the most critical challenges in ...

Sr. Java API developer

Jersey City, NJ

$59.75 - $76.25/hr

Experience building REST and SOAP web services using Java * Experience with Web Services(JSON, REST, JAX-RS, Spring based REST services) * Experience with Java and J2EE/Java EE (including servlets ...

Senior Java API Developer - UI Category: Software Development/ Engineering Main location: United States, Pennsylvania, Pittsburgh Alternate Location(s): United States, Texas, Dallas Position ID:J0526 ...

New

Java API Engineer

Baltimore, MD · On-site

$50 - $55/hr

We are seeking a Senior Java API Engineer to support and enhance a REST-based API platform that powers native iOS and Android mobile applications. This role focuses on maintaining and improving ...

Senior Java API / Microservices Developer

Mason, OH · On-site

$53.75 - $68.75/hr

Job Summary We are seeking a Senior Java API / Microservices Developer to design, develop, and support scalable backend microservices and REST APIs on AWS. This role focuses on backend engineering ...

Position Overview We are seeking a Senior Java API Engineer to support and enhance a REST-based API platform that powers native iOS and Android mobile applications. This role focuses on maintaining ...

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Sr Java Api Developer information

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

As of May 29, 2026, the average hourly pay for sr java api developer in the United States is $62.83, according to ZipRecruiter salary data. Most workers in this role earn between $55.05 and $70.19 per hour, depending on experience, location, and employer.
More about Sr Java Api Developer jobs
What cities are hiring for Sr Java Api Developer jobs? Cities with the most Sr Java Api Developer job openings:
What states have the most Sr Java Api Developer jobs? States with the most job openings for Sr Java Api Developer jobs include:
Infographic showing various Sr Java Api Developer job openings in the United States as of May 2026, with employment types broken down into 33% Full Time, and 67% Contract. Highlights an 100% In-person job distribution, with an average salary of $130,681 per year, or $62.8 per hour.
Senior Java API Developer

Senior Java API Developer

CGI Inc.

Pittsburgh, PA • On-site

$55.50 - $70.75/hr

Full-time

Retirement, PTO

Posted 9 days ago


CGI rating

7.2

Company rating: 7.2 out of 10

Based on 18 frontline employees who took The Breakroom Quiz

110th of 203 rated it services


Job description

Senior Java API Developer
Category: Software Development/ Engineering
Main location: United States, Pennsylvania, Pittsburgh
Position ID:J0526-1907
Employment Type: Full Time
Position Description:
This position is located at our client site five days a week in either Pittsburgh, PA, Cleveland, OH, or Dallas, TX.
For this role on this particular client engagement, employer sponsorship of immigration related visa and/or green card status as part of the PERM process will not be available.
We're growing rapidly and are looking for Senior Java API Developers for various projects. You'll be pivotal in design, build, and execution of innovative applications.
We're a close-knit team that has access to global resources. You'll have the opportunity to explore a wide range of industries, technologies, and geographies, all while enjoying the personal touch that our local operating approach offers.
Growth at CGI is driven by your goals, so if you're looking for an inclusive place where you're empowered to chart your own path, then we'd love to meet you.
Your future duties and responsibilities:
At least 6+ years of Java, Spring boot, API development, hands-on troubleshooting and deployment experience. (Mandatory)
. Design, maintain and implementation of API, microservices and backend components
. Work with API developers across the team to build new features at large scale
. Improve API standards and services
. Development and unit testing of Java RESTful services that integrates with external client systems
. Working Knowledge and hands on experience in DEVOPs tools like Jenkins, uDeploy and GIT
. Review Design Documents and provide feedback on approach and estimates
. Creates technical designs for new systems, and/or modifications to existing systems.
. Translates detailed requirements into functional system designs.
. Ability to prioritize work and meet deadline and also establish and maintain effective working relationships with clients, project team members, supervisors, and employees from other departments.
. Work closely with internal and external design, business, and technical counterparts
. Excellent interpersonal skills including the ability to work closely with diverse personality types and understand technical issues.
. Research and recommend functional libraries to expedite development
Required qualifications to be successful in this role:
At least 6+ years overall experience Java API development with REST API, Spring Boot, XML, JSON, Swagger
. 6+ years of experience developing and consuming SOAP and REST web services for an operational/production environment
. Work with API developers across the teams to build new API features at large-scale
. Improve API standards and services
. Experience working with OpenShift, Containerization and Microservices
. 3+ years of GitHub, Jenkins and CI/CD server
. Knowledge of client-side technologies like Node JS, Angular 8+
. Experience in Kubernetes, Apache Kafka and MongoDB.
. Experience integrating Java based applications with Oracle / SQL Server
. Hands on experience working REST API development using Spring Boot & Spring framework.
. Experience coding to prevent hacking and other vulnerabilities.
. Strong collaboration and communication skills within distributed project teams and in an Agile environment.
. Excellent oral and written communication skills.
Other Information:
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $70,800.00 - $156,700.00.
CGI's benefits are offered to eligible professionals on their first day of employment to include:
. Competitive compensation
. Comprehensive insurance options
. Matching contributions through the 401(k) plan and the share purchase plan
. Paid time off for vacation, holidays, and sick time
. Paid parental leave
.Learning opportunities and tuition assistance
. Wellness and Well-being programs
#LI-PS1
#2026NS
Skills:
  • GitHub
  • Jenkins
  • MongoDB
  • Oracle
  • RESTful (Rest-APIs)
  • Spring Boot
  • Spring Security
  • Swagger
  • Apache Kafka

What you can expect from us:
Together, as owners, let's turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because...
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction.
Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team-one of the largest IT and business consulting services firms in the world.
Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.
CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at US_Employment_Compliance@cgi.com. You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.
We make it easy to translate military experience and skills! Click here to be directed to our site that is dedicated to veterans and transitioning service members.
All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.
CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information.

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