java rest api developer Jobs

1 - 20 of 6,475 Jobs

Senior API Developer (Java/AWS)Job Title - Senior API Developer (Java/AWS)

Zettalogix INCCompany Name - Zettalogix INC

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Remote or Smithfield, Rhode Island, USA

Contract

Job Title: Senior API Developer (Java/AWS) Location: Smithfield, RI Projected Start Date 09-23-2025 Projected End Date 05-31-2027 Location: The team is based in Rhode Island. While persistent onsite presence is not required, coming onsite for initial onboarding and occasional meetings is beneficial. Remote work is acceptable. Prefer Smithfield. Project: Externalized Service Center Inquiry API Primary Skills Java Project Overview: Client is developing an externalized Service Center Inquiry API t

Automation Developerwith Java and Rest AssuredJob Title - Automation Developerwith Java and Rest Assured

Purview InfotechCompany Name - Purview Infotech

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Colorado, USA

Contract, Third Party

Automation Developer with Java and Rest Assured Duration: 12+ months Location: Denver, CO (local candidates preferred) "Please screen folks who have about 5-7 yrs experience, are good in core java, and have working knowledge/experience of RestAssured. " Key Responsibilities: Technical Development: Develop and maintain API automation scripts and frameworks using tools such as Ready API, Postman, or similar. Implement micro-automation strategies by creating reusable, modular scripts and combining

Senior API Developer (Java/AWS)- Smithfield, RI- HybridJob Title - Senior API Developer (Java/AWS)- Smithfield, RI- Hybrid

MARVEL INFOTECH IncCompany Name - MARVEL INFOTECH Inc

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Smithfield, Rhode Island, USA

Full-time, Contract, Third Party

Job Title: Senior API Developer (Java/AWS) Location: Smithfield, RI Project: Externalized Service Center Inquiry API Project Overview: Client is developing an externalized Service Center Inquiry API to enable firms to access status information on Service Center work items without logging into the Wealthscape portal. This initiative supports client's enterprise strategy of extending API capabilities to clients, allowing firms to integrate Service Center functionalities into their proprietary po

Backend Java API Backend developerJob Title - Backend Java API Backend developer

SolutionIT, Inc.Company Name - SolutionIT, Inc.

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North Carolina, USA

Full-time, Contract, Third Party

Solution IT Inc. is looking for a Backend Java API Backend developer one of its clients in Charlotte, NC (3 days in a week onsite) (Local or nearby state candidates only) Job Title: Backend Java API Backend developer Job Duties We are looking for a highly motivated Java API Backend Engineer who is eager to take ownership, drive innovation, and establish best practices for our backend systems. In this role, you will not only lead the technical direction but also introduce new standards, process

Full Stack Python Engineer with Typescript, Rest API and Data StructureJob Title - Full Stack Python Engineer with Typescript, Rest API and Data Structure

ITECSCompany Name - ITECS

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Fremont, California, USA

Third Party

Position: Full Stack Python Engineer with Typescript, Rest API and Data Structure Location: Bay Area, CA. Onsite from Day1. Hybrid 2 days onsite. Need local candidates in Bay Area, CA. Exp 15+ Strong Typescript experience. Strong Python Experience. HTML CSS Exp creating Rest API from scratch. Strong Data Structures and algorithms

Java Developer (W2, Hybrid Denver)Job Title - Java Developer (W2, Hybrid Denver)

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Denver, Colorado, USA

Full-time

Description Java Developer. W2 role. Contract. On site Denver, CO 4 days/week On Site. Top Skills' Details 1. Java Development 2. Springboot framwork 3. RESTful Web services and API development nice to have - Angular Java, Springboot, Angular, restful web services, mysql, kafka, kubernetes We reserve the right to pay above or below the posted wage based on factors unrelated to sex, race, or any other protected classification. Eligibility requirements apply to some benefits and may depend on your

W2 ONLY - Software Engineer in Test (Java, Selenium, API Testing Rest Assured Karate) // HYBRIDJob Title - W2 ONLY - Software Engineer in Test (Java, Selenium, API Testing Rest Assured Karate) // HYBRID

Yoh - A Day & Zimmerman CompanyCompany Name - Yoh - A Day & Zimmerman Company

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Merrimack, New Hampshire, USA

Full-time

Please send current resumes directly to Bhagyashree Yewle, Principal Lead Recruiter - YOH SPG https://.linkedin.com/in/bhagyashreeyewle/ **W2 ONLY** Software Engineer in Test (Java, Selenium, API Testing with Rest Assured or Karate) // HYBRID ONSITE Location: Hybrid Onsite in the office Monday through Friday every alternate week is MUST. Onsite Location will be Smithfield, Rhode Island OR Merrimack, New Hampshire W2 Only - 1099 or CTC candidates will not be considered. Candidates requiring vi

JAVA API Developer [AWS Cloud experience] - Local candidates preferredJob Title - JAVA API Developer [AWS Cloud experience] - Local candidates preferred

SynechronCompany Name - Synechron

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Raleigh, North Carolina, USA

Full-time

We are At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and innovative technology to deliver industry-leading digital solutions. Synechron s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development in

Java API Developer Authentication SpecializationJob Title - Java API Developer Authentication Specialization

Princeton IT ServicesCompany Name - Princeton IT Services

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Contract

Job Title: Java API Developer Authentication Specialization Location: Remote Canada Employment Type: Contract Job Overview: We are seeking a highly skilled and security-focused Java API Developer with expertise in building and securing microservices. The ideal candidate will have strong experience in Java, Spring Boot, Microservices architecture, and security protocols such as OAuth2.0 and OIDC. This role will focus on designing and developing secure authentication solutions and APIs as part

Senior Full-Stack Java Developer w/ ArcGIS (446557)Job Title - Senior Full-Stack Java Developer w/ ArcGIS (446557)

Vaco by HighspringCompany Name - Vaco by Highspring

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Full-time

Senior Full-Stack Java Developer w/ ArcGIS | 446557 DETAILS Location: Addison, TX 75001 (onsite 5-days per week) Position Type: Direct-Hire Hourly / Salary: to $130K + 20% bonus potential JOB SUMMARY Vaco Technology is currently seeking a Senior Full-Stack Java Developer with ArcGIS for a Direct-Hire opportunity, located in Dallas, TX 75251 (onsite 5-days per week). The Senior Full-Stack Java Developer will develop, implement, and support enterprise applications within all aspects of software d

--W2 ONLY-- Software Engineer in Test (Java, Selenium, API Testing) // HYBRID ONSITEJob Title - --W2 ONLY-- Software Engineer in Test (Java, Selenium, API Testing) // HYBRID ONSITE

Yoh - A Day & Zimmerman CompanyCompany Name - Yoh - A Day & Zimmerman Company

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Westlake, Texas, USA

Full-time

Please send current resumes directly to Bhagyashree Yewle, Principal Lead Recruiter - YOH SPG https://.linkedin.com/in/bhagyashreeyewle/ **W2 ONLY** Software Engineer in Test (Java, Selenium, API Testing with Rest Assured or Karate) // HYBRID ONSITE Location: Hybrid Onsite in the office Monday through Friday every alternate week is MUST. Onsite Location will be Westlake TX W2 Only - 1099 or CTC candidates will not be considered. Candidates requiring visa sponsorship are welcome to apply! Jav

Java Developer Level 2Job Title - Java Developer Level 2

Apidel TechnologiesCompany Name - Apidel Technologies

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Blue Ash, Ohio, USA

Contract

Job Title: Java Developer Level 2 Location: Blue Ash, OH 45241 Duration: 06+ Months Contract to Hire Onsite/Hybrid/Remote: Mostly remote but once in week onsite/ 2 to 3 times in month onsite. Job Description We're seeking a mid-level Java developer to join a collaborative team working on two high-impact healthcare applications: A centralized consent management platform to standardize patient/guardian consent logic across systems in the Health & Wellness space.A communications middleware layer t

Application Developer with node.js API development role w/ TypeScript, SQL & some JavaJob Title - Application Developer with node.js API development role w/ TypeScript, SQL & some Java

Purplejack Technologies LLCCompany Name - Purplejack Technologies LLC

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Alpharetta, Georgia, USA

Contract

Role: Full Stack Developer (Application Development with node.js API development role w/ TypeScript, SQL & some Java) Duration: 6 + Months contract to hire Location: Alpharetta, GA Required Skills 7-15 years of experience primarily with designing and building large-scale systems with relevant architecture and design experience.Experience designing and building applications, taking into consideration performance, usability, user experience, and security.Excellent programming skills in JAVA, SPRIN

Java API DeveloperJob Title - Java API Developer

V2SoftCompany Name - V2Soft

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Pittsburgh, Pennsylvania, USA

Contract

Locations: Hybrid in Pittsburgh, PA/Cleveland, OH | Birmingham, AL | Dallas, TX | Phoenix, AZResponsibilities: Application development & change management Ongoing support of application(s) Collaborate in Agile team structure Deliver backend services and APIs Must-Have Technical Skills: API development using Java (5-7 years) Spring Boot Node.js Agile methodologyNice to Have: Neo4j (graph DB)

Scala Developer- Kafka , Graph QL , Restful - Denver CO - Local 2-3 days in officeJob Title - Scala Developer- Kafka , Graph QL , Restful - Denver CO - Local 2-3 days in office

Optimus Labs USACompany Name - Optimus Labs USA

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Denver, Colorado, USA

Contract, Third Party

Scala Developer- Kafka , Graph QL , Restful - Denver CO - Local 2-3 days in office Requisition Name: C&D E-CMT-Scala Developer Start Date: 6/30/2025 Duration: 26 Weeks Services Location: CO/Denver Hybrid work Description Of Services: Design and develop RESTful and GraphQL APIs using Java and Scala Build event-driven services and microservices that produce and consume messages via Apache Kafka Implement backend systems using frameworks like Spring Boot, Akka HTTP, or Play Ensure reliable, fault-t

Google Cloud Platform Java Backend Developer (100% REMOTE)Job Title - Google Cloud Platform Java Backend Developer (100% REMOTE)

American IT SystemsCompany Name - American IT Systems

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Remote

Contract

Senior Java Backend Developer with Google Cloud Platform- 10+ years Dallas, TX, Remote Job Description: Provides technical expertise to help construct the product roadmap, acts as subject matter expert and technical leader for development team. Leads complex feature and/or epic level development efforts. Role will work with Product and UX teams to be part of a team of engineers in developing elegant code, state-of-the-art responsive customer experiences and build industry leading experiences. P

W2 Contract - Java Backend Engineer API & Microservices RemoteJob Title - W2 Contract - Java Backend Engineer API & Microservices Remote

Paramount Software Solutions, IncCompany Name - Paramount Software Solutions, Inc

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Remote or Columbia, South Carolina, USA

Full-time, Part-time, Contract, Third Party

Job Title: Java Backend Engineer - API & Microservices Location: Remote - Columbia, SC Duration: 12-24 Months Description: Required skills: Back End: Java 1.8 minimum, Microservices, Eclipse Microprofile, JWT, Junit, Mockito, OpenShift, REST API, SOAP, API Connect, DataPower Preferred skills: Docker, NodeJS, Kubernetes Daily responsibilities: Analysis, design, development, and implementation for our web/mobile applications. Provide technical direction and support along with debugging and te

Lead / Senior Full stack Developer (JAVA API & Angular)Job Title - Lead / Senior Full stack Developer (JAVA API & Angular)

PhotonCompany Name - Photon

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Jersey City, New Jersey, USA

Full-time

Senior Full-Stack Developer with (Java API + Angular) Position Overview: Seeking a Senior Full-Stack Developer with a (Java API + Angular). Key Responsibilities: Minimum 10+ years of experience in developing enterprise applicationsStrong hands-on experience in Java and AngularMulti-threading and Synchronization on multicore systemsSolid understanding of Object-Oriented PrinciplesSolid architectural understanding of enterprise applicationsExperience with REST based APIs and SpringBoot Microservic

Senior API DeveloperJob Title - Senior API Developer

Judge Group, Inc.Company Name - Judge Group, Inc.

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Columbus, Ohio, USA

Contract

Location: Columbus, OH Salary: $60.00 USD Hourly - $65.00 USD Hourly Description: Job Title: Senior API Developer Type: Contract to Hire Location: Columbus, OH (3 days onsite, 2 days remote) Only W2 Contract Job Description- We are looking for a Senior API Developer with strong experience in building and integrating APIs, particularly with external vendor systems. The ideal candidate will have a proven track record of designing scalable APIs and managing complex integrations with third-party

Senior Java DeveloperJob Title - Senior Java Developer

iSphereCompany Name - iSphere

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Austin, Texas, USA

Contract

Senior Java Developer - Austin, TX (25% Remote)Duration: 12+ MonthsType: W2 or C2CLocation: Austin, TX (Must be local or relocate) iSphere is seeking an experienced Senior Java Developer for a long-term opportunity with one of our top-tier public sector clients in Austin. This position supports critical enhancements to a statewide reporting system and requires a developer who thrives in collaborative, fast-moving environments with complex data structures and evolving business logic. What You ll