Openapi jobs in remote

Toronto, Ontario

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Today

Job Title: Backend Engineer Python (API & Platform Engineering) Location : Toronto, Ontario (Onsite) Experience: 5 10+ years Role Overview We are seeking a skilled Python Backend Engineer to build and scale high-performance backend systems. This role focuses on API development, platform engineering, and system design for enterprise-grade, secure, and scalable financial platforms. Key Responsibilities Design, develop, and maintain scalable backend services using Python. Build and manage REST

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Third Party, Contract

Senior Apigee / API Automation Engineer

New York, New York

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12d ago

Role Summary: Senior development engineer responsible for building and operating an automation-first API delivery platform on Apigee Edge (NonHybrid). Focus is on secure API proxy workload engineering plus CI/CD modernization, self-service deployments, and governance at scale using API Management APIs, Node.js, Grunt, and scripting.Apigee API workflow Engineering: design and standardize API proxies development at scale, policies, shared flows, and reusable bundles.API Management APIs & Deploym

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Contract, Third Party

$50 - $55

MuleSoft Developer_Healthcare Domain_Remote

Remote

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2d ago

Overview We are looking for an experienced MuleSoft Developer to design, develop, integrate, and support enterprise-level APIs and integration solutions.The ideal candidate will have strong hands-on experience with MuleSoft, API architecture, ESB, microservices, messaging middleware, API security, and healthcare/pharma domain projects.Key Responsibilities Design, develop, and implement scalable APIs and integration solutions using MuleSoft API Platform.Develop and maintain APIs integrating API P

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Third Party, Contract

Depends on Experience

MuleSoft Architect

Hybrid in Plano, Texas

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2d ago

MuleSoft ArchitectPosition OverviewWe are seeking an experienced MuleSoft Architect to design, develop, secure, and support enterprise MuleSoft API Gateway and integration solutions. The ideal candidate will have strong hands-on expertise in MuleSoft, DataWeave 2.0, API Management, Runtime Fabric, API Security, DevOps, and Anypoint Platform. Required Skills & ExperienceStrong hands-on experience with MuleSoft Development and DataWeave 2.0.Expertise with MuleSoft API Manager and API Gateway.Exper

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Contract

50 - 60

MuleSoft Integration Developer

Hybrid in Vienna, Virginia

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27d ago

<>Role Overview<>The MuleSoft Integration Developer will design, build, and implement integration solutions supporting Project Keystones modernization of Contract Lifecycle Management (CLM) and Source-to-Pay (S2P) systems. This role will focus on developing scalable, secure, and well?governed integrations across Icertis, Infor LN, Costpoint, and associated enterprise systems using MuleSoft Anypoint Platform.<>The developer will work hands?on to translate functional and technical requirements int

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Contract

90 - 100

Java Full stack Developer

Wisconsin

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Today

Role name: Java full stack developer Work Location: Waukesha, WI This is a platform team that does backend development for MR Software for NPI. We require a contractor with this skillset: Experience working with Java/JEE, Swagger/OpenAPI and Springboot/Spring Experience working with BDD/Cucumber, GIT, Artifactory, Gradle/Maven and Docker Experience with Unix / Linux based programming Experience working on complex applications that interface with physical devices (ideally) Experience developing a

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Contract

$DOE

Backend API Developer - REMOTE

Remote

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2d ago

Job Description: Sr. Backend API Developer - REMOTE Senior Backend API Developer with strong experience in building production-grade enterprise software using Java or Python, along with working knowledge of Golang. Must have hands-on experience developing production-grade cloud-native microservices, REST APIs, enterprise integrations, and scalable backend Requires strong engineering fundamentals, expertise in modern software development practices, containerized deployments, CI/CD automation, an

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Contract

Senior Software Engineer – FinTech / Banking-as-a-Service

Los Angeles, California

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30+d ago

Senior Software Engineer FinTech / Banking-as-a-ServiceLocation: Remote; candidates must be based in or near Los Angeles, CA Employment Type: Contract-to-hire, with potential to convert to full-time later this year Pay Rate: $70$75 per hour Position OverviewRussell Tobin is partnering with a leading financial technology organization to hire a Senior Software Engineer for its Banking-as-a-Service team. This individual will support partner onboarding and ongoing enhancements to a scalable BaaS p

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Contract, Third Party

$70 - $75

Senior AI Engineer

Remote

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2d ago

Senior AI EngineerPosition OverviewWe are seeking a Senior AI Engineer to join a team responsible for developing the foundational platforms and services that enable agentic commerce and next-generation AI-powered digital experiences. In this role, you will work at the intersection of software engineering, cloud-native architecture, API platform development, and AI application engineering. You will design and build scalable APIs, Model Context Protocol (MCP) servers, AI agents, enterprise integra

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Contract

Depends on Experience

Senior Systems Analyst with Credit Cards domain exp - Dallas, TX and Durham, NC - Fulltime Role

Durham, North Carolina

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7d ago

Role Name: Senior Systems Analyst Location: Dallas, TX / Durham, NC (Hybrid) Duration : Fulltime Job Description 8+ years of experience as a Systems Analyst in software development Strong background in authoring solution requirements, user stories, and technical specifications Proficiency in SQL and understanding of relational database schemas Experience with REST, SOAP, JSON, and API integrations Familiarity with Agile methodologies and tools like Jira Knowledge of BDD frameworks such

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Full-time, Third Party

Depends on Experience

API Backend Developer/Engineer

Remote

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5d ago

Hi All, Please find the details below Title: API Backend Location: Remote Hiring Mode: Contract This role will focus on developing scalable API products, enabling API consumers, enforcing API governance standards, and supporting secure API onboarding and consumption patterns. The ideal candidate has strong hands-on experience with REST APIs, API management, API product design, Swagger/OpenAPI documentation, security controls, and modern integration patterns, including hands-on experience buil

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Contract

Depends on Experience

Mulesoft Developer

Hybrid in King of Prussia, Pennsylvania

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11d ago

Required Skills10+ years of overall IT experience with 8+ years of hands-on MuleSoft development.Strong experience withMuleSoft Anypoint StudioandAnypoint Platform.Expertise inAPI-led Architecture.Strong knowledge ofREST APIs, SOAP Web Services, XML, JSON, and RAML/OpenAPI specifications.Hands-on experience withDataWeave 2.0transformations.Experience with API Manager, Runtime Manager, Exchange, and CloudHub.Knowledge of OAuth 2.0, JWT, SSL/TLS, SAML, and API security best practices.Experience in

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Third Party, Contract

Depends on Experience

Full Stack Developer (AI-assisted, .Net)

Southfield, Michigan

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Today

Full Stack Developer (AI-assisted, .Net) 12 Months contract extension Location: Southfield, MI 48075 Required : .Net , Azure , AI coding assistants tools, React Job description: Senior Full Stack .NET Developer with strong expertise in C#/.NET 8, Azure-native services, React, TypeScript, Next.js, and Azure SQL. Experienced in building REST APIs, real-time systems, multi-tenant applications, and ERP integrations, particularly Microsoft Dynamics NAV/Business Central. Strong knowledge of Azure Fu

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Contract

Depends on Experience

.Net Developer

Mechanicsburg, Pennsylvania

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13d ago

Role: Senior Azure .NET Developer - W2 Only Location: Mechanicsburg, PA Type: Contract Were looking for a hands-on Azure .NET professional experienced in building and supporting large-scale, production-grade cloud applications. Required Skills 5+ years of Azure-native application development Advanced C# with async programming and multithreading ASP.NET Core Web APIs and microservices Blazor frontend development , TDD, SOLID and architectural design patterns bUnit, NUnit, xUnit or MSTest

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Contract

Depends on Experience

VBCS and Orace Integration Cloud (OIC) Developer

Hybrid in Minneapolis, Minnesota

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16d ago

Client is looking for VBCS and Orace Integration Cloud (OIC) Developer VBCS Standalone App (integrating to ATP via ORDS) Quick Summary: A standalone, custom-built web or mobile application (hosted on Oracle PaaS) backed by a dedicated Oracle Autonomous Database, with custom data logic exposed through ORDS APIs. Candidate Profile & Skill Set for Recruiters Core Technical Stack: Frontend: Oracle Visual Builder (VBCS), JavaScript (ES6+), HTML5, CSS3, Oracle JET. Backend & Data: Advanced SQL / PL/SQ

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Contract

Depends on Experience

Cloud API Architect || W2 & C2C

Remote

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12d ago

Cloud API ArchitectLocation: RemoteExperience: 15+ YearsRole Overview: We are seeking a highly experienced Cloud API Architect to design, develop, and govern enterprise-grade API platforms for a leading banking client. This role will be responsible for defining API architecture strategy, implementing secure and scalable cloud-native APIs, and enabling seamless integration across enterprise applications, digital channels, and third-party systems. The ideal candidate will have deep expertise in AP

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Contract

Depends on Experience

Technical Program Manager

Atlanta, Georgia

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4d ago

Job Title: Technical Program ManagerLocation: Atlanta, GA (Onsite ) Employment Type: Full-Time ResponsibilitiesLead end-to-end delivery of API and integration programs.Collaborate with Engineering, Product, Architecture, Security, and DevOps teams.Manage project plans, timelines, risks, dependencies, and stakeholder communication.Drive Agile delivery, release planning, and program governance.Ensure API security, scalability, performance, and compliance best practices.Track program milestones, me

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Full-time

Depends on Experience

Technical Consultant - SDET

Hybrid in Atlanta, Georgia

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5d ago

The role includes certification automation for host and EMV flows, AI tool development, test automation CI maintenance, GitLab project management, shared utilities and libraries, Agent Skills development, and maintenance of unified Playwright automation frameworks. Top Responsibilities Design and develop automated tests for mobile and terminal applications, as well as host certification flows. Maintain and optimize CI pipelines and GitLab automation projects. Build shared utilities, reusable

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Contract

55 - 60

AWS Developer

Pennsylvania

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Today

job summary: 5+ years backend development Node.js + TypeScript (primary language) NestJS or comparable DI framework (Spring Boot transferable) REST API design with OpenAPI/Swagger AWS: Lambda, API Gateway, S3, ECS, Secrets Manager CloudFormation / infrastructure-as-code Jest unit testing, able to sustain a 100% coverage gate Git feature-branch + pull-request workflow with CI gates location: Malvern, Pennsylvania job type: Solutions salary: $51.78 - 56.78 per hour work hours: 8am to 5p

Full-time

USD52 - USD57

Azure API Engineering

Remote

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2d ago

Title: Azure API Engineering Location: Remote (USA) Role Overview The Senior API Engineer will be responsible for building and supporting scalable, secure, and high-performance APIs on Microsoft Azure. The ideal candidate will have hands-on experience with Azure API Management, Azure Functions, cloud networking, security, infrastructure automation, and CI/CD practices. Experience with MuleSoft and AI-assisted development tools is highly desirable. Key Responsibilities Design, develop, dep

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Contract, Third Party

$Dependence on the experience