Sr.Java API Developer
$170 per hourSystem One
Job Title: Sr.Java API Developer
Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation: $170.00 Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Not specifiedOverview
Leave placeholder text here for recruiter to inputResponsibilities
- 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.
- 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, and its subsidiaries including Joulé, ALTA IT Services, TeamPeople, 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.
$170 per hour
...Job Title: Sr.Java API Developer Location: Pittsburgh, Pennsylvania, United States Type: Direct Hire Compensation: $170.00 Work Model: Onsite – onsite Hours: 40.0 Security Clearance: Not specified Overview Leave placeholder text here for recruiter to...SeniorLocal area- ...Our client is seeking a Java Full Stack Developer to join their technology team at a leading retail bank. This role involves designing, developing... ...for enterprise applications Develop RESTful APIs and integrate microservices with internal and external systems...SeniorFull time
$70.8k - $156.7k
Senior Java API Developer 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...SeniorPermanent employmentLocal area- ...Senior Java Full Stack Developer Techstra Solutions is seeking an experienced Senior Java Full Stack Developer to join our technology team... ...architecture for enterprise applications. Develop RESTful APIs and integrate microservices with internal and external...SeniorFull timeLocal area
- ...Job Description Job Description Mid Java API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania, United States Description: Mid Java API Developer Position Description This role must be performed in Pittsburgh, PA -or- Dallas...SuggestedPermanent employmentFull time
$86.25k - $172.5k
...success. As a Senior Software Engineer, Java within PNC's Retail Studio organization,... ...Engineer, Java is responsible for designing, developing, testing, and maintaining scalable... ...fellow engineers to deliver high-quality APIs and backend services using modern software...SeniorFull timeTemporary workPart timeWork experience placementWork at office- ...Description Job Description Permanent Onsite Role Position Title: Java API Technical Lead Pittsburgh, PA, Cleveland, OH, or Dallas, TX... ...the team with technical queries and guide and mentor them to develop top quality code. . Work in an Agile environment and adapt to...Permanent employmentShift work
- ...Job Description Job Description Job Title: Sr. Java Full Stack Developer Location: Pittsburgh, Pennsylvania Type: Contract To Hire Responsibilities: Design, develop, and maintain Java API services, including RESTful APIs and microservices, ensuring scalability...SeniorContract workLocal area
- DescriptionRole DescriptionWe are seeking an experienced Senior Java API Developer with 6 to 8 years of hands-on experience in designing, developing, and supporting enterprise-grade RESTful APIs and microservices. The ideal candidate will have strong expertise in Java...Full time
- DescriptionRole DescriptionWe are seeking a Full Stack Java Engineer with strong experience in Java,... ...AngularJS, and Oracle Database to design, develop, and maintain enterprise web applications.... ...applicationsBuild and maintain RESTful APIs and backend servicesDevelop responsive and...Full time
$89.6k - $176.3k
Java API Technical Lead Position Description CGI is Looking for an API Technical Lead This role must be filled from Pittsburgh... ...of the team with technical queries and guide and mentor them to develop top quality code. . Work in an Agile environment and adapt to...Permanent employmentLocal areaShift work- ...We are looking for an experienced Senior Java Developer to join a high-impact team building scalable, enterprise-grade applications. Required... ...: ✅ Java ✅ Spring Boot ✅ Angular (v13–v18) ✅ REST APIs ✅ Microservices Architecture ✅ Cloud-Native Development...SeniorContract work
- ...Job Title: Java API Tech Lead Location: Pittsburgh, Pennsylvania Type: Contract To Hire Compensation: $70.00 - $10,000.00 Work... ...Boot, and frontend technologies like Angular or React. Develop and design RESTful APIs and microservices for enterprise applications...Contract workLocal area
$86.25k - $143.75k
...Backend Software Engineer, you will design, develop, and lead the delivery of scalable, high-... ...technical leader with deep expertise in Java, Spring Boot, and Apache Kafka, with a passion... ...system patterns. • Develop RESTful APIs and backend services using Java and Spring...SeniorFull timeTemporary workPart timeWork experience placementWork at office- Sr Application Architect (Microservices Architecture, Containers, NOSQL, Big Data, Java, Spring frameworks, REST API, WebServices) in Pittsburgh, PA Big Data, Containers, Java, Microservices... ...all application system processes. -Develops application architecture and...SeniorPermanent employmentFull timeRemote work
- ...Description Job Description Job Title: Sr, Quality Engineer - API/Kafka Location: Pittsburgh, PA/... ...Dallas, TX Responsibilities Design and develop high quality automated API tests for... ...experience using Selenium with JAVA (Mandatory). ~ Experience in managing...SeniorLocal area
$60 - $65 per hour
...Job Description Job Description Job Title: Java Fullstack Developer (Remote – EST/CST Preferred) Employment Type: W2 Only – U.S. Citizens... ...Required Skills Strong experience with Java EE, RESTful APIs, and backend architecture Hands-on experience with WebSphere...SeniorHourly payImmediate startRemote work- ...TechMContact: Meghana GorusuCompany: SRI Tech SolutionsJob Summary (Java FSD with API): - Minimum 5+ years of professional experience in Java/J2EE... ...of microservices architecture. - Skilled in browser developer tools and performance tuning. - Proficient in developing SOAP...Full time
- ...Lead Software Engineer (API Development - Java Spring Boot) Role Description Seeking a Lead Software Engineer with strong experience... ...Advanced Hands-on experience designing and developing secure, high-performance backend services and distributed systems...
- ...applications with JSF, Javascript frameworks, web services, REST API and BPMN platforms using products such as modeling tools,... ...best practices, and software development processes• Sun/Oracle Java Developer Certification a plus• Experience with any application servers...Senior
- ...GorusuCompany: SRI Tech SolutionsJob Title: Sr. Pega DeveloperLocation: Pittsburgh, PA... ...a full stack agile team including Pega, Java, ETL, Data Engineers, VB (.NET), and Mainframe... ...with the business, mainframe, and Java/API developers to build and maintain Pega rulesets and...SeniorFull time
- Sr Java Developer (Microservices, Angular 5+, Spring, Junit, Front-End, Back-End, Software Design) in Pittsburgh , PA or Strongsville, OH Angular, Front End Development, Java, Microservices, Software Design, Spring Frameworks Location: Pennsylvania Job Function: Software...SeniorFull timeRemote work
- ...Job Description Job Description Position Title: Senior Java Full Stack Developer Position Location - Pittsburgh, PA ; Duration – Direct Hire... ...with: o Java (Java 8/11/17+) o Spring Boot o REST API development o Microservices architecture . 6+ years of experience...Senior
- ...ASSYST is seeking a highly experienced and motivated Lead Java Full Stack Develope r to join our client's dynamic engineering team in Washington... ...Strong, hands-on experience designing and building RESTful APIs and microservices architecture. Proficiency with...Local areaRemote work
$78.8k - $131.3k
Backend API’s and Integrations Software Engineer III Are you a Backend API developer looking to work for a mission driven global organization?About the role: We’re seeking... ..., and enterprise integrations, primarily using Java and JavaScript. The ideal candidate has solid network...Full timeContract workLocal areaWork from home- ...oversees all application system processes. Develops application architecture and blueprints... ...~ Design and implement backend services, APIs, and integrations. Apply sound systemdesign... ...field (Master's degree preferred). Java (21), Spring, Spring Boot, DB (RDBMS or No...SeniorLocal area
- Application Developer Lead (AngularJS, Java, API, RESTful, HTML, CSS3, JavaScript) in Pittsburgh, PA Angular JS, API Development, CD, CI, CSS, HTML, Java, Jenkins, Restful services, SOA Location: Pennsylvania Job Function: Application Development Date Of Job Posting...Permanent employmentFull timeFor contractorsWork experience placementRemote work
$70.8k - $156.7k
Senior Full Stack Java Developer with GraphQL Experience Position Description CGI is looking to hire a Full Stack Java Developer (Angular... ...secure, scalable, and high-performance GraphQL and RESTful APIs to work on projects for one of the largest financial...SeniorLocal area$70.8k - $156.7k
Sr. Full Stack Developer (Java/Angular) Position Description This role will require someone at our client site 5 days a week in Pittsburgh, PA... ..., scalable, and high performance RESTful and event driven APIs to work on projects for one of the largest financial...SeniorLocal area- ...customers understand Claude's capabilities, develop evals, and design scalable architectures... ...pipelines and seamless and integration with APIs and toolsDocument technical architecture,... ...languages and frameworks (Python, Java, C, Go, etc.), and mastery of one or more...SeniorFull timeWork experience placementLive inWork at officeLocal area
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Sr.Java API Developer. Be the first to apply!
- lead full stack java developer Pittsburgh, PA
- java web developer Pittsburgh, PA
- senior java developer Pittsburgh, PA
- full stack java developer Pittsburgh, PA
- java spring developer Pittsburgh, PA
- entry level java developer remote Pittsburgh, PA
- java developer remote part time Pittsburgh, PA
- java developer Pittsburgh, PA
- java microservice developer Pittsburgh, PA
- sr.java developer Pittsburgh, PA


