Web services jobs

Houston, Texas

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Today

Energy Transfer, recognized by Forbes as one of America's best large employers, is dedicated to responsibly and safely delivering America's energy. We are driven to inspire our employees to create superior value for our customers, our investors, a sustainable future and giving back to the community where we have long-standing commitments to causes including MD Anderson Children's Cancer Hospital, The Salvation Army, The American Red Cross, Ronald McDonald House and many more. We value all of ou

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Full-time

Senior Java Application Developer (PostgreSQL, JEE, JPA & RESTful Web Services)

Hybrid in Salt Lake City, Utah

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Today

Date Posted: 11/05/2026 Hiring Organization: Rose International Position Number: 510366 Industry: Government/Staffing Job Title: Senior Java Application Developer (PostgreSQL, JEE, JPA & RESTful Web Services) Job Location: Salt Lake City, UT, USA, 84116 Work Model: Hybrid Work Model Details: On-site as needed Shift: M-F 8am to 5pm Employment Type: Temporary FT/PT: Full-Time Estimated Duration (In months): 13 Min Hourly Rate($): 70.00 Max Hourly Rate($): 75.00 Must Have Skills/Attributes

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Full-time

USD 70.00 per hour

Web Service Protection Engineer

Fairfax, Virginia

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2d ago

Overview Black Canyon Consulting (BCC) is searching for a Web Service Protection Engineer to support the National Center for Biotechnology Information (NCBI). This opportunity is full time and onsite at the NCBI in Bethesda, MD. NCBI is part of the National Library of Medicine (NLM) at the National Institutes of Health (NIH). is the world's premier biomedical center hosting over six million daily users that seek research, clinical, genetic, and other information that directly impacts biomedical

Full-time

Senior Full Stack Engineer (Web Services)

Hybrid in Orlando, Florida

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Yesterday

SRI Resources has an immediate, long term contract job opportunity for a Senior Full Stack Engineer with a major corporation in Orlando, FL. 4 days per week on-site, Fridays remote. Must Haves: Day to day - Will be a Full Stack Engineer working with the team who handles all Workday upgrades - Having HCM/SAP/Workday is nice to have but not at all a must.Must be strong full stack engineerAWS/Azure/Scripting/Database/webservicesMust be a strong communicator - proactive, self starter, asks question

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Contract

Depends on Experience

Lead Full Stack Developer with AWS services , NodeJs & TypeScript, Angular , REST/JSON web services - Dallas TX - Onsite work

Dallas, Texas

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5d ago

Lead Full Stack Developer with AWS services , NodeJs & TypeScript, Angular , REST/JSON web services - Dallas TX - Onsite work Requisition Name: Lead Full Stack Developer Start Date: 11/16/2026 Duration: 32 Weeks Services Location: TX/Plano Description Of Services: Mandatory Skills: 1. Lead Full Stack Developer with total experience of 10+ years and expertise in AWS services development using NodeJs & TypeScript, Angular and front-end UI technologies. 2. At least 3+ years Experience in designi

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Third Party, Contract

Depends on Experience

Integration Engineer

Remote

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14d ago

ImmediateandFullyRemoteopeningforaHRIntegrationEngineerstrongREST/SOAPAPIexpertiseandexperiencedevelopingcomplexHRintegrationsacrossenterpriseplatforms. Thisisatechnicalengineeringrole,notafunctionalHRIS,projectmanagement,orWorkdayStudio-onlyposition. Responsibilities Design,develop,andsupportWorkdayHRintegrationsusingRESTandSOAPAPIs.TroubleshootXMLpayloads,APIrequests/responses,authentication,andsecurityconfigurations.WorkwithWorkdaydatamodels,BusinessProcesses,andintegrationsecurity.Buildrelia

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Contract

$55 - $63

ServiceNow Platform Lead

Raritan, New Jersey

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Today

Basic Requirements: Minimum 10+ years Relevant ServiceNow Experience. Total IT experience minimum 15 Years in ServiceNow operations. Responsible for handling escalations, participates in escalation meetings and should be solution oriented in decision makings. Consult/guide the client with the best practices and solutions to new requirements, problem statements and roadmap for ServiceNow. Should have managed a team of ServiceNow resources and is able to manage a team working remotely and on d

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Contract

Depends on Experience

Senior Oracle Fusion HCM Developer

Hybrid in Durham, North Carolina

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Today

Sr. Oracle Fusion HCM Technical Consultant Hybrid Durham, NC 27703 6 months CTH or full time/Direct Hire Description We are seeking a senior Oracle Fusion HCM professional to lead the design, development, integration, and optimization of our HR technology ecosystem. This individual will serve as the primary technology partner to HR, helping drive strategic initiatives, process improvements, and system enhancements across the Oracle HCM platform. The ideal candidate combines deep Oracle Fusion

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Contract

75 - 85

.Net MDM Support Integration Lead

San Diego, California

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10d ago

Job Title: .Net MDM Support Integration Lead Location: San Diego, CA ( Onsite) Duration: Long term contract Job Description: Primary skill : Application Management-Development-Full Stack .Net developer (.Net + Angular + WebServices +Web API) Roles & Responsibilities Lead the support, maintenance, and enhancement of a cloud-hosted Master Data Management (MDM) application built on .NET technologies.Serve as the primary techno-functional lead, bridging business stakeholders, master data governanc

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Contract

Depends on Experience

Senior Salesforce Developer Integrations and Core CRM- Chicago, IL-(local only)

Hybrid in Chicago, Illinois

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3d ago

Senior Salesforce Developer (Hybrid) Location: Chicago, IL (Loop 60603) Work Model: Hybrid (Onsite Monday, Wednesday, Thursday) Position Type: Full-Time | 10-Month Contract-to-Hire Interview process: 2 rounds 1st screening, 2nd technical panel interview Required Skills Experience Desired Yrs Exp Development of Apex triggers and classes, web services, and Visualforce pages 3+ Experience integrating Salesforce with external applications 3+ Data architecture and data migration 3+ Web Services e

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Full-time, Third Party

70 - 75

Workday Integration Specialist

Remote

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3d ago

RequiredSkills ExperienceinWorkdayintegrationsdevelopmentwithstrongexperienceinHCMandFinancialModuleintegration(5 Years) WebServicesandAPIs:(WSDL(WebServiceDescriptionLanguage),SOAP(SimpleObjectAccessProtocol(5 Years) REST(RepresentationalStateTransfer)andWS(WebServices)standards,XML,XSLT,JSON,andJava(5 Years) ExperiencedevelopingintegrationsforbothWorkdayHCMandFinancials.(5 Years) 5+yearsofexperienceinWorkdayintegrationsdevelopmentwithstrongexperienceinHCMandFinancialModuleintegration Abi

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Contract

80 - 89

Sr Java Developer

Woodlawn, Maryland

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16d ago

Role: Java Developer with LLMLocation:Woodlawn, MD (100% ON SITE- NO EXCEPTIONS)Duration: Long TermInperson Interview only in Woodlawn, MDJava Developer supporting LLM and agentic AI componentsKey Required SkillsSenior Software Development background in enterprise software development experience such as an extensive experience designing, developing, and maintaining service-oriented applications and APIs, including Java Spring Boot applications, RESTful web services, integrating and operationally

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Third Party, Contract

Depends on Experience

Systems Architect/Technical Lead- Web Services

Bethesda, Maryland

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Today

Overview CVP is seeking a Systems Architect / Technical Lead to serve as the technical authority for NIH Web Services, which operates the NIH Enterprise Service Bus and SOA platform via MuleSoft Anypoint Platform and CloudHub. The platform handles approximately 44 million API hits annually and operates under FedRAMP Moderate controls. Responsibilities Provide technical authority for MuleSoft/ESB/SOA architecture and API-led connectivity design Lead security/ATO alignment, FedRAMP Moderate comp

Full-time

USD 160,000.00 - 180,000.00 per year

Performance Tester

McLean, Virginia

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3d ago

Role: Performance Tester Location: McLean, VA (100% Onsite Role ) Job Type: Full Time / W2- Contract Year of Experience: 10-12 years JD: 8+ years of experience, with 6+ years in a Performance Test Engineering role. Proficiency in JMeter and LoadRunner, with hands-on experience in scripting, execution, and analysis. Strong knowledge of performance testing concepts, including load, stress, and capacity testing. Familiarity with protocols such as HTTP, HTTPS, Web Services, and database interactions

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Full-time

Depends on Experience

.NET Developer - Hybrid

Remote or Dallas, Texas

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Today

Job Role: .Net Developer - Hybrid Location: Dallas, TX Duration: Long Term No C2C only W2 Job Description: We are looking for a highly skilled and experienced Senior .NET Developer to join our development team. The ideal candidate will have a strong background in designing and developing scalable, secure, and high-performing APIs using .NET technologies. You will be responsible for end-to-end API development and integration, collaborating with cross-functional teams to deliver high-quality so

Contract

$DOE

Workday / UKG Pro Integration Consultant

Remote

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Yesterday

Role: Workday / UKG Pro Integration Consultant Location: Remote Duration: 6+ Months Experience: 6-10+ years Job Description We are looking for an experienced Workday - UKG Pro Integration Consultant to design, develop, configure, and implement an API-based integration between Workday and UKG Pro. The resource should be hands-on and capable of managing the integration from technical design through development, testing, UAT, and production deployment. Responsibilities Review existing UKG doc

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

USD 70-75

Senior Salesforce Developer

Hybrid in Frisco, Texas

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14d ago

Hybrid to any of the following locations: Alpharetta, GAMilwaukee, WIFrisco, TXCoral Springs, FLHagerstown, MD Lead the technical design, development, and integration efforts required to transition our revenue operations from a fragmented, manual legacy environment (including Access-based systems) into a modern, highly scalable Salesforce ecosystem. This transformation focuses heavily on standardizing end-to-end revenue operations, consolidating siloed data into a governed model, and establish

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Contract

50 - 60

Workday Integration Developer -Hybrid

Hybrid in Atlanta, Georgia

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4d ago

Title:Workday Integration Developer -Hybrid Location:Atlanta,GALength:Long termRestriction:w2 or 1099 or c2cDescription:Mode of Interview :- Web Cam Interview Very long term project (expect to go for 4+ years) Hybrid (3-4 Days Per Week Onsite) at Atlanta-GA Description: Primary Duties & Responsibilities The primary purpose of this role is to design, build and implement robust solutions. This includes analysis, design, development, testing, documentation, implementation, training, and support of

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Contract

Depends on Experience

AWS Developer

Hybrid in Malvern, Pennsylvania

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2d ago

Assessment required for this Role ! Responsibilities We are seeking a highly skilled Cloud-Native Security Engineer to join our team. In this role, you will work on cutting-edge technology solutions to implement the next-generation, cloud-native security stack across our organization. You will be instrumental in developing future state technology to replace current solutions for various Authentication (Authn) and Authorization (Authz) methods. Key Responsibilities: Develop and implement advanced

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Contract

Depends on Experience

.NET Developer Lead

Redmond, Washington

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24d ago

Job Title/Role .NET Fullstack Lead Job Location/Client Location (with City & State) Redmond, WA Mandatory Skills C#/object-oriented design/Unit Testing .Net core MVC Web api Sql Server JavaScript/Typescript React Azure Services Azure CI/CD JD Minimum 10+yrs experience in .Net/React/Azure Strong hands-on development & design experience in .NET Core, C#, SDK, Restful API, ASP, Web API & MVC framework Experienced in Microsoft Web Service technologies, .NET data access technologies, OO design &

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Contract

Depends on Experience

Senior Software Developer

Norfolk, Virginia

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Today

Title: Senior Software Developer Agency: ACADEMIC AFFAIRS Location: Norfolk, VA FLSA: Hiring Range: Full Time or Part Time: Full Time Additional Detail Job Description: Develop and maintain custom applications, modules, templates, workflows, content models, and integrations using web technologies. Implement and support system architecture, data integrations, APIs, and web services to ensure interoperability between content repositories, databases, operating systems, and external university sy

Full-time