api Jobs in wisconsin

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1 - 20 of 1,672 Jobs

API Architect

Shrive Technologies LLC

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Remote

Third Party, Contract

Job description: A rchitect and design experience to develop & Implement APIs with a focus on scalability, security, and maintainability Experience with Designs API security, authentication, and authorization mechanisms. Extensive experience with leading the design and development of APIs that enable integration between various software systems, applications, and data sources. Experience with API standards, best practices, guidelines to bring consistency and reusability. Experience with Infra
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Posted 1 day ago

Sol. Architect & Integration Lead (Real-Time Payment APIs)

HR Link Group, Inc

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Remote

Third Party, Contract

Role: Sol. Architect & Integration Lead (Real-Time Payment APIs) #BRGTSP33D_API Duration: 6+mo Location: Remote (Must be ok to travel inside USA) Rate: 90-100HR TELECOM experience is a MUST** Real time API and custom API skills a MUST** Skills Matrix: YES / NO Years SKILLS REQUIRED real-time Payment API ecosystem Enterprise Billing Portal CI/CD pipeline Solution Architect & Integration/delivery Lead Zero Trust Security Model collaborate with SAP BRIM Angular, Spring Boot, and Apigee API Gateway
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Posted 1 day ago

SAP S4/HANA API Consultant

Tech Pro Inc.

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Remote

Contract

send your resume directly to my email kumar @ techpro-inc . com with Subject: Applying from Dice (only this line) OR click on Apply now Role : SAP S4/HANA API Consultant Location- Remote Client is in Moline, IL Key words must be on resumes for consideration. Years of Experience: Min 13+ yrs of experience along with deep domain knowledge Job Description/ Responsibilities S/4 standard APIs (oData V2, O-Data RAP V4, SOAP) relevant for Logistics Good Expertise on CDS modelling and O-Data RAP Ext
Posted 5 days ago | Updated 2 days ago

WSO2 API Consultant

SUNRAY INFORMATICS

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Remote

Contract, Third Party

We at Sunray Informatics have an exciting opportunity with one of our clients in the USA for a remote position. Below are the details of the job description. Role: WSO2 API ConsultantLocation: 100% RemoteDuration: 6months+Job DescriptionPreferred12 years in middleware, Extensive experience designing and developing RESTful APIsAt least 2years of experience with WSO2Able to interpret requirements to develop services/integrations in CI/CD and Agile process.At least 2 years of experience in API Mana
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Posted 4 days ago | Updated 2 days ago

.Net API Platform Engineer

HireBlazer

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Remote

Contract

Title: .Net API Platform Engineer Location: 100% Remote Duration: Long Term Experience: 10+ Years Summary: API Platform Engineering Team to build, enhance, and support core APIs and tooling in a modern .NET, Kubernetes, and cloud-native environment. You ll own end-to-end development and quality of APIs under domain-driven design, with a practical focus on integration, automation, and a design-first mindset. This is a hands-on engineering role using C#/.NET 8 Minimal APIs focused on building, n
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Posted 1 day ago | Updated 1 day ago

Guidewire API Portal Project Manager

System Soft Technologies

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Remote

Contract

System Soft Technologies is widely recognized for its professionalism, strong corporate morals, customer satisfaction, and effective business practices. We provide a full spectrum of business and IT services and solutions, including custom application development, enterprise solutions, systems integration, mobility solutions, and business information management. System Soft Technologies combines business domain knowledge with industry-specific practices and methodologies to offer unique solution
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Posted 10 days ago

Reflektive API- Fullstack Engineer

Encora

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Remote

Contract

Full stack Engineer with Angular, .NET coreSQL server 2018 and aboveSSRS reporting, Databricks, Python, Power BI,Reflektive API knowledge is plus
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Posted 2 days ago | Updated 1 day ago

Platform Business Analyst (SQL/SSO/API)

AFLAC

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Remote

Full-time

Salary Range: $81,000 - $115,000 Job Posting End Date: June 6, 2025 We've Got You Under Our Wing We are the duck. We develop and empower our people, cultivate relationships, give back to our community, and celebrate every success along the way. We do it all The Aflac Way . Aflac, a Fortune 500 company, is an industry leader in voluntary insurance products that pay cash directly to policyholders and one of America's best-known brands. Aflac has been recognized as Fortune's 50 Best Workplaces fo
Posted 4 days ago | Updated 7 hours ago

Solution Architect - API Marketplace

Horizontal Talent

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Remote

Contract

We are seeking a talented Solution Architect to join our team and lead the development of an innovative API Marketplace Platform. This remote position offers the opportunity to work on a cutting-edge project that will have a significant impact on our internal API ecosystem. Responsibilities Develop scalable and secure architecture for the API Marketplace platform, ensuring it meets evolving business and technical needs. Identify technical work required to deliver architecture and partner with th
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Posted 40 days ago | Updated 12 days ago

IBM API Connect / IBM DataPower Developer

TalTeam

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Remote or Reston, Virginia, USA

Contract

PURPOSE: Performs complex analysis, design, development, testing, and debugging of computer software ranging from operating system architecture integration and software design to selection of computer systems, language, and/or equipment. Designs, develops/codes, tests, and documents critical and complex application programs for computer systems. Works with appropriate stakeholders to define system scope and objectives and establish baselines. Establishes project standards and processes. Breaks d
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Posted 31 days ago | Updated 1 day ago

Senior C++ Windows Engineer (Windows API)

GlobalLogic Inc.

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Remote

Full-time

Job Description: Good theoretical and practical knowledge of C++ and STLExperience with complex SW multi-threaded environmentsExperience in development for Windows(compilers, linkers, build systems, debuggers), knowledge of WinAPIExperience with Windows Internals or kernel development (software driver level, not embedded)Knowledge of the BLE protocol and stackDebugging techniquesCapable of independently taking a feature through the entire development cycle while cooperating with multiple teams.
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Posted 25 days ago | Updated 11 days ago

Portal/API Lines Business Delivery Project Manager

System Soft Technologies

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Remote

Contract

Remote position Only W2 - No Corp to Corp Open to Sponsosrship Guidewire or other portal/API platforms Experience: o Minimum of 5+ years of experience in project management, preferably in digital projects, portal development, or API implementations. o Experience in the insurance industry is beneficial but not mandatory. o Familiarity with Guidewire or other portal/API platforms is a strong advantage. o Demonstrated ability to manage digital projects to successful completion. Skills & Competencie
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Posted 11 days ago

Remote BSA (API Testing/SQL/HL7)

Software Guidance & Assistance

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Remote or Jacksonville, Florida, USA

Contract

Software Guidance & Assistance, Inc., (SGA), is searching for a Remote BSA (API Testing/SQL/HL7) for a CONTRACT assignment with one of our premier Healthcare Services clients for a Remote position. Project Scope: Worker will be designing and testing API for care/coding gaps for Interoperability project Top Skills/Experience Needed: Strong API testing experience required (Postman and/or Bruno or equivalent API testing tool) Intermediate to advance SQL required (required to build custom/adva
Posted 10 days ago | Updated 8 hours ago

API Developer- Remote

Amtex System Inc.

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US

Contract, Third Party

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Hi We have
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Posted 5 days ago | Updated 1 day ago

Urgent required Mulesoft System Analyst with API Integration

Crea Services LLC

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Remote

Contract

Hello, urgent required Mulesoft System Analyst with API Integration remote role in USA. Below is the job description for refrences: We are seeking a skilled System Analyst to support the design, development, and delivery of API-based integrations using the MuleSoft Anypoint Platform. This role involves close collaboration with business stakeholders, architects, and developers to gather requirements, define integration logic, and ensure successful API implementations across enterprise system
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Posted 31 days ago | Updated 19 days ago

Azure Integration Architect((.NET & API)

Thinkbyte Consulting, Inc.

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Remote

Contract

Key Responsibilities: Architect, design, and implement integrations using Azure Function Apps (especially Durable Functions), API Management, and Apache Kafka Develop secure and efficient cloud-native applications utilizing Azure resources such as Application Insights, Key Vault, Storage Accounts, and GitHub Design, build, and maintain scalable and secure RESTful APIs using C# (.NET/.NET Core) and JSON Document APIs using OpenAPI specifications Build and maintain CI/CD pipelines and support auto
Posted 10 days ago | Updated 11 hours ago

Sr. C#/.NET Integration Engineer (Apache NiFi/FHIR API's)

ConsultNet, LLC

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Remote or Dallas, Texas, USA

Full-time

Sr. C#/.NET Integration Engineer (Apache NiFi/FHIR API's) Remote (MST, Central or Eastern Time Zone) 6-12-month Contract or Contract to Hire Pay Rate: 75-80/hr A rapidly growing technology-driven organization focused on streamlining how sensitive records are managed, processed, and shared. They specialize in transforming manual, compliance-heavy workflows into secure, efficient digital solutions-helping clients improve access, accuracy, and overall operational performance across regulated env
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Posted 16 days ago | Updated 10 hours ago

Application Developer (Axway API gatway)

KK Associates

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Remote or US

Contract

Title : Application Developer(Axway API Gateway) Location : Remote Duration : 12+ Months Job Description: Primary - Axway API gateway (Vordel), Web services, JSON, SOAP/REST API Secondary - Java, Spring, SQL, Microservices We seek a skilled Axway API Gateway Engineer to manage and optimize our enterprise API Gateway systems. Responsible for configuring and managing the day-to-day operations of the Axway API Gateways, monitoring the gateway performance, and troubleshooting any issues that a
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Posted 60+ days ago | Updated 15 hours ago

Sr Full Stack .Net /API Developer 100% REMOTE

Excellerent Technology Solutions

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Remote

Contract

Have 5 years of progressively more complex experience in software developmentHave .NET and SQL experienceHave experience with Agile development life cycleAngular & Maui experience desiredHigh attention to detail, critical thinking, and a commitment to quality work
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Posted 4 days ago | Updated 2 days ago

Advanced Backend Python API Developer with Azure and Databricks.

Eliassen Group

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Anywhere, US

Contract

Description: *100% Remote role* We're recruiting an Advanced Backend Python Developer to create and implement APIs as well as robust data pipelines, API's, and scalable software solutions with best-practice data architectures. We want you to leverage your leading expertise in API Development and Data Engineering, software development, and cloud technologies to design and optimize the data infrastructure for a highly complex, employee-facing data and analytics web application. Team players only
Posted 60+ days ago | Updated 10 hours ago