API jobs in Oklahoma

Remote or Houston, Texas

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Today

RESPONSIBILITIES: Kforce has a client in Houston, TX that is seeking a Senior Backend/API Developer. Summary: We are seeking a Senior Backend/API Developer to support the design, development, and ongoing enhancement of backend services and API-driven applications. This role will focus on building reliable, scalable solutions using C#/.NET within a modern microservices environment. The developer will help create and maintain RESTful APIs, improve backend performance, support database and data-re

Contract

$60 - $70 hourly

DP - ACE Developer

Remote or Harrisburg, Pennsylvania

•

Today

About Apexon: Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation. Apexon brings together distinct core competencies in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expert

Contract

competitive

FIHR API Engineer

Remote or Hybrid

•

Today

Position Overview: We are seeking a Healthcare Interoperability / FHIR API Engineer to support a large-scale payer interoperability and prior authorization modernization initiative. This individual will work across healthcare API integrations, vendor onboarding, interoperability testing, and FHIR-based connectivity to help scale payer-provider integrations and support evolving CMS interoperability requirements. The ideal candidate will bring a blend of technical API integration expertise, health

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Contract

$70-$75 an hour

Integration & API Lead (Majesco + Ecosystem) - APILD 26-04320

Remote

•

Today

Job Title: Integration & API Lead (Majesco + Ecosystem)Location: USA / Canada (Remote) Experience: 8 12 Years Role SummaryWe are seeking an experienced Integration & API Lead to drive integration architecture and API strategy across insurance platforms and external ecosystems. The ideal candidate will have strong technical expertise in API design, middleware, and system integrations, along with the ability to lead end-to-end integration initiatives. Key ResponsibilitiesDesign and implement integ

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Third Party, Contract

Depends on Experience

Network API Specialist

Remote

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8d ago

Position- Network API Specialist Location: Remote Job Title: Network API Strategy & Ecosystem Lead (Contract) We are looking for a visionary Network API Specialist to architect the next generation of our programmable network strategy. You won't just be "exposing APIs" you will be designing the economic and technical interface between our core network assets and the burgeoning AI Agent Economy. Your goal is to move us beyond the baseline standardization of Aduna and GSMA Open Gateway into high-m

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Third Party, Contract

$50 - $55

Unqork certified developer with API

Remote

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21d ago

Descriptions: " Hands-on experience with the Unqork platform (modules, workflows, integrations) Strong understanding of APIs and data integrations Experience in AMS / production support environments Strong client-facing communication and stakeholder management Familiarity with Agile methodologies Unqork Certified Associate Configurator(minimum requirement)" " Act as the primary onsite technical point of contact for Unqork-based applications Design, develop, and support applications using t

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Full-time

42 - 46

Sr Developer Iseries(AS/400) + API

Remote

•

Yesterday

Position Summary We are seeking a candidate with a Bachelor''s Degree (preferably in Computer Science, Information Systems, or a related field) and strong technical leadership experience developing solutions across both legacy systems and modern application platforms within the Enterprise Item domain. The ideal candidate will possess deep expertise in I-Series (AS/400) technologies, backend services, and system integrations, along with the ability to analyze complex applications, databases, and

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Contract

Depends on Experience

SDET with Mulesoft API Testing

Remote

•

Yesterday

Job Title: SDET with Mulesoft API Testing Location: Remote Duration: 6+ months Interview Mode: Virtual Job Description: NOTE : ONLY SUBMIT EX-T-Mobile who has worked after 2021 make sure they are not currently working in T-Mobile SDET with strong MuleSoft & API testing experience. Expertise in Postman, REST/SOAP APIs, RAML/OpenAPI, and SQL. Responsible for automation, integration testing, and ensuring API quality within CI/CD pipelines.

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Contract, Third Party

45 - 50

Senior SAP CPI / BTP Integration Consultant (API Management, EDI, EventMesh) - Hybrid (NC/NJ)

Remote

•

Today

We are seeking a Senior SAP CPI / BTP Integration Consultant with strong hands-on experience in SAP BTP Integration Suite and end-to-end SAP to Non-SAP integrations. The ideal candidate should have expertise in Cloud Integration (CPI), API Management, EventMesh, EDI integrations, and related SAP BTP services. Responsibilities: Design, develop, and support integrations using SAP BTP Integration SuiteBuild and maintain SAP CPI interfaces and APIsWork on API Management, EventMesh, Integration Advis

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Contract

Depends on Experience

Senior Integration Analyst-API, ETL & Middleware Solutions

Remote

•

Yesterday

Job Title - Integration Analyst Location Delaware, PA (Remote) Job Details: Role Overview: We are looking for a skilled Integration Analyst to design, implement, and support system integrations across enterprise applications. The role involves working closely with business stakeholders, developers, and external partners to ensure seamless data exchange and system interoperability. Key Responsibilities Analyze business and system integration requirements and translate them into technical specif

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Contract

Depends on Experience

API Full Stack Engineer (Node.JS + Express.JS)

Remote

•

Today

API Developer 5+ years experience w/ Node.JS + Express Responsible for building and maintaining APIs that securely access source data and expose enriched provider records for downstream consumption. Designs API endpoints, data contracts, authentication patterns, and integration logic to enable applications and workflow tools to surface provider insights during the referral process. Mandatory Skills: Mandatory skills include advanced REST API design and development, advanced backend development

Contract

$50.00 - $65.00

API Integration Analyst

Remote

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22d ago

API Integration Analyst We are looking for an experienced API Integration Analyst to join our team. Experience in API integrations and interface development Strong knowledge of REST/SOAP APIs, JSON, XML, and web services Hands-on experience with integration tools and middleware platforms Ability to analyze, troubleshoot, and resolve integration issues Experience working with healthcare or enterprise systems preferred Strong analytical, communication, and problem-solving skills Collaborate with

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Contract

60 - 65

API / Google Cloud Platform / APigee Architect

Remote or Hybrid in Exton, Pennsylvania

•

Today

Job Details: API & Google Cloud Platform Architect Location Preference: Atlanta, GA or Exton, PA (Preferred) Travel: Willingness to travel as required for client engagements and leadership responsibilities. Key Responsibilities Design and architect enterprise APIs using Apigee Edge, Apigee X, and Apigee Hybrid. Lead API development, deployment, governance, and lifecycle management. Design and implement microservices-based architectures using Java/Spring Boot and cloud-native principles. Architec

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Full-time

Depends on Experience

100% remote - Sitecore Architect (Architecture design, and implementation of Sitecore DXP, Microsoft Azure, React, Next.js, headless CMS architecture, APIs, microservices, cloud-native architecture) - Immediate Interviews

Remote

•

7d ago

One of my direct clients, a massive global service organization HQ''d in the US, is looking for aSitecore Architect. 100% remote Mandatory Skills - Architecture design, and implementation of Sitecore DXP, Microsoft Azure, React, Next.js, headless CMS architecture, APIs, microservices, cloud-native architecture, and Domain-Driven Design () Duration - 6+ months, long-term, c2c/fte, cannot sponsor Client details will be shared post technical call Position Summary We are seeking an experienced Si

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Contract, Third Party

Depends on Experience

Senior Backend / API Developer (Node.js, TypeScript, GraphQL)

Remote

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21d ago

Immediate need for a talented Senior Backend / API Developer (Node.js, TypeScript, GraphQL).This is a 12+ months contractopportunity with long-term potential and is located in U.S(Remote).Please review the job description below and contact me ASAP if you are interested. Job ID:26-06834 Pay Range: $95 - $100/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: De

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Contract

$95 - $100

AWS API Developer

Remote

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2d ago

Position: AWS API Developer Location: Remote Duration: Long Term Job Description: AWS API Developer will engage directly with AWS APIs to build highly scalable platform. - Developing serverless AWS application using relevant AWS technologies such as: API GatewayLambdasAmazon AuroraCloudFormationSNS, SQSIAMStep FunctionsCLI/AWS Tool for PowerShell- Proficient in REST API development/testing/maintenance - Strong knowledge and experience with: JSONPythonADO pipeline development, deploymentAutomate

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Contract

Depends on Experience

API Business Analyst

Remote

•

Today

Job Title: API Business Analyst Systems Location: Remote in USA Employment Type: Full-Time About Infinite: Infinite is a global leader in digital engineering and IT services, with over 20 years of experience driving digital transformation. We partner with leading Fortune 1000 companies to deliver innovative, scalable technology solutions that accelerate business outcomes. With deep expertise in telecommunications, healthcare, banking, and finance, Infinite helps organizations optimize and mode

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Full-time

Up to $90,000

AWS Java Developer (API)

Remote

•

2d ago

Exp Level: 12+ years Remote and travel once in 3 months AWS API Developerto design, build, and optimize scalable API solutions within our cloud ecosystem.In this role, you will develop secure, high performance RESTful and event driven services using AWS technologies such as Lambda, API Gateway, DynamoDB, and IAM.The ideal candidate has strong proficiency in modern programming languages (e.g., Python, Node.js, or Java), handson experience with CI/CD pipelines, and a deep understanding of cloud ar

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Contract, Third Party

Depends on Experience

AWS API Developer (Java)

Remote

•

Today

It''s a remote role, but candidates need to travel to Washington, DC, quarterly once for the PI planning meeting. We are seeking an experienced AWS API Developer to design, develop, and optimize scalable API solutions within a cloud-native environment. The ideal candidate will have strong hands-on expertise in AWS services, modern programming languages, and API-driven architecture to build secure, high-performance applications and services. ResponsibilitiesDesign, develop, and maintain scalable

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Third Party, Contract

Depends on Experience

AWS API Developer ( Java )

Remote

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22d ago

JobTitle:AWS API DeveloperLocation:Washington D.C ( Remote )OverviewAWS API Developer to design, build, and optimize scalable API solutions within our cloud ecosystem. In this role, you will develop secure, high performance RESTful and event driven services using AWS technologies such as Lambda, API Gateway, DynamoDB, and IAM. The ideal candidate has strong proficiency in modern programming languages (e.g., Python, Node.js, or Java), handson experience with CI/CD pipelines, and a deep understand

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Third Party, Contract

Depends on Experience

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API jobs in Oklahoma, USA