Api jobs in Colorado

Remote

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Today

Description: Remote Our client seeks an API Platform Engineer with Broadcom Layer7 API Gateway and Java Spring Boot microservices experience to support API modernization and migration from MuleSoft to Layer7. The engineer will analyze existing integrations, migrate gateway functionality, and modernize business logic, orchestration, and data transformations using Java/Spring Boot microservices. The role collaborates with architecture, security, and DevOps teams in an Agile environment to delive

Contract

Oracle Integration & API Engineer

Remote

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Today

Job Title: Oracle Integration & API Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a Principal Consultant specializing in Oracle Integration & API Engineering to support a large federal HR modernization initiative. In this role, you will design and maintain the integration fabric connecting Ora

Full-time

USD 98,500.00 - 206,800.00 per year

API Broadcomm Layer 7 Engineer

Remote

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8d ago

API Broadcomm Layer 7 Role Please inbox at Remote role - Prior hands-on experience in API management platforms, such as Layer 7 and/or the CA API Gateway version 9.4 and API related activities such as: requirement analysis, solution architecture and design, building API policies and assertions. Prior experience with CA API Administration functions Prior experience supporting CA API Gateway Operations Prior experience with creating and maintaining design documentation including use cases and seq

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Full-time, Third Party

Depends on Experience

Remote role : Automation Tester with AI and API Experience + public trust

Remote

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Today

Role Title : Automation Tester with AI and API Experience Location HQ Washington, DC (Telework may be allowed but is not guaranteed) Additional Location Information Remote (as listed in the original description) Experience Required Minimum 2 3 Years of Specialized AI Development Experience Required Skills Minimum 2 3 years of specialized AI development experience in technology or software development using: Visual Studio Code, APIs, Python, Selenium, Databricks, Copilot Related technologies Expe

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Contract

Depends on Experience

Senior Oracle Integration & API Engineer

Remote

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Today

Job Title: Senior Oracle Integration & API Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a Senior Principal Consultant (Oracle Integration & API Engineer) to design, build, and sustain the integration fabric that connects Oracle Fusion Cloud HCM to the broader federal HR technology ecosystem.

Full-time

USD 114,600.00 - 252,100.00 per year

API Developer III

Remote

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Today

Description: Remote Our client seeks an API Developer to design, develop, and maintain APIs and integrations that support a broad digital ecosystem. The role will leverage Microsoft Azure services such as API Management, Application Gateway, and Logic Apps, plus C# .NET API applications, to deliver secure, scalable integrations across platforms including Salesforce, Workday, Microsoft Dynamics CRM and Commerce, Paycom, BlackLine, Jira, and ServiceNow. The developer will collaborate with cross

Contract

Lead Application Engineer (Python, TypeScript, API) - remote position

Remote

•

Today

Available rate : $75/hr on W2 (no benefits) About R Systems: R Systems is a global leader in technology and analytics services, delivering innovative solutions to drive digital transformation across industries like Telecom, Banking, Healthcare, and Public Services. With over 4,400 professionals in 25+ countries, we are committed to helping our clients achieve operational excellence and enhanced customer experiences. We are proud to be Great Place to Work Certified in 10 countries, including Ind

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Contract

$75 - $80

ServiceNow API Consultant (Remote)

Remote or Armonk, New York

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a ServiceNow API Consultant (Remote). Summary: We are seeking a skilled remote ServiceNow API Consultant to support enterprise integration initiatives. The ideal candidate will have strong experience with ServiceNow development, API integrations, scripting, networking, and security, along with the ability to work directly with technical and business stakeholders. This contract will start at 2-3 months but does have the possibility to extend.

Contract

$78 - $82 hourly

Integrations Engineer II (API)

Remote

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13d ago

Job Title: Integrations Engineer II (API) Responsibilities Design, develop, test, and support API-based integrations with customers and vendors, including REST and SOAP web services. Gather and translate business and technical requirements from customers, vendors, and internal teams into working integration solutions. Build and maintain authentication, authorization, and data mapping logic for inbound and outbound API connections (e.g., OAuth, API keys, tokens). Monitor integration performance

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Full-time

$120000

Windchill REST API Developer

Remote or Hybrid in Frisco, Texas

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4d ago

Windchill REST API Developer Location: Frisco, TX 75033 or Remote Employment Type: W2 Contract, 12+ Months Sponsorship: Not available. C2C arrangements are not accepted. Job Description Talent Groups is seeking an experienced Windchill REST API Developers to support REST API development, application integrations, and enterprise Product Lifecycle Management (PLM) initiatives. This role is ideal for developers with hands on PTC Windchill experience and a strong background in REST API development,

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Contract

65 - 75

Application Developer (APIs, Events, Platform Engineering) :: Remote (Fulltime)

Remote

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Today

We are seeking an experienced Application Developer (APIs, Events, Platform Engineering) to design, develop, and maintain scalable cloud-native applications and platform services on AWS. The ideal candidate will have strong expertise in Python, TypeScript, event-driven architectures, contract-first API development, platform engineering, and Infrastructure as Code (Terraform). This role requires hands-on experience building robust APIs, event-driven systems, authorization frameworks, and cloud-na

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Full-time

Senior Java/J2EE Engineer – Telecom Billing & API

Denver, Colorado

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20d ago

Role -Senior Java/J2EE Engineer Location - Denver, CO.80239 Must have Telecom Background No. Of openings: 8 Position Overview We are looking for a Senior Java/J2EE Engineer with strong experience in API development, Spring Boot, Microservices, and telecom commercial/billing systems. The ideal candidate will understand not only how to build APIs, but also the business logic behind telecom pricing, rate plans, discounts, credits, offers, promotions, billing rules, and exceptions/overrides. The ro

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Contract, Third Party

Depends on Experience

Quality Assurance Engineer - Austin, TX, Houston, TX, San Antonio, TX, Dallas, TX.

Remote or Austin, Texas

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Yesterday

Job Title: QA Test Engineer Location: Austin, TX, Houston, TX, San Antonio, TX, Dallas, TX. Contract: 12+ Months Looking for W2 candidates. No C2C Job Summary: We are seeking a Performance & API Test Engineer to validate the scalability, reliability, and performance of enterprise applications. The ideal candidate should possess expertise in API testing, load testing, and performance engineering. Key Responsibilities Develop API automation suites. Perform load and stress testing. Execute perform

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Contract

Depends on Experience

Business System Analyst - API Governance

Remote

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29d ago

Job title: Business Systems Analyst Work location: 100% Remote Contract duration: Till Oct 2027, w/ possible extension Only W2, no C2C/1099 Top 3 Skills: Skill Set 1: API component understanding Skill Set 2: System integration facilitation Skill Set 3: Governance workflow definition Job insights: We are looking to have someone manage our API inventory. This would include working with application security teams to pull discovered API endpoint data from their scanning tools, populate the data in

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Contract

30 - 40

Sr. Fullstack Engineer / .Net / React Native / API, AWS / Mobile+ - Remote

Remote or Newport Beach, California

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Today

Our client is a Southern California product engineering company building streaming applications for media organizations. Its platform supports live and on-demand content across web, mobile, and connected TV. They are seeking a Senior Full-Stack Software Engineer (.NET, React + Native Apps) for a remote role. This is a hands-on position spanning backend services, web applications, and native or cross-platform clients. The ideal candidate has strong C#/.NET and React/TypeScript experience and has

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Full-time

USD 130,000.00 - 160,000.00 per year

SnapLogic Integration Developer

Remote

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11d ago

SnapLogic Integration Developer Duration :6 months to 1 year 100% remote work Need to support PST time zone Required Skills 38 years of experience in Enterprise Application Integration (EAI). Strong hands-on experience with SnapLogic platform. Experience in developing SnapLogic pipelines and Ultra Pipelines. Strong understanding of REST APIs, SOAP Web Services, JSON, XML, and JDBC. Experience with SQL and relational databases (Oracle, SQL Server, PostgreSQL, MySQL). Knowledge of ETL/ELT concept

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Contract, Third Party

$75 - $85

Kong Developer

Remote

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25d ago

Job Title: Kong Developer Location: Remote (USA) Experience: 10+ Years Job Summary Value Technology is seeking an experienced Kong Developer with 10+ years of overall IT experience and strong expertise in designing, implementing, and managing enterprise API Management solutions using the Kong API Gateway platform. The ideal candidate should have hands-on experience in API Gateway administration, microservices architecture, API security, cloud platforms, and CI/CD automation. The candidate w

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Full-time, Third Party

$10 - $15

Senior Full Stack Engineer

Remote

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21d ago

Senior Full Stack EngineerLooking for someone with an Active Security Clearance or had one with in the last 2 years. Senior Full Stack Engineer 2 Positions Cleared role - Must have or be able to obtain a Clearance Salary - $160-195K Introduction:The Senior Full Stack Engineer is responsible for designing, developing, integrating, and maintaining the software services that connect sensors, AI capabilities, data services, operator interfaces, and deployed edge systems. Responsibilities:Develop ba

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Full-time

160000 - 195000

solution architect

Remote

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15d ago

Solutions Architecture Associate Director Remote Long term Design microservice and API architectures for custom-built solutions; define service boundaries using Domain-Driven Design () principles. Architect event-driven integration patterns using Azure Service Bus; define message schemas, topic/subscription models, and error-handling strategies. Establish and enforce coding standards, design patterns, and engineering best practices across frontend (React) and backend (.NET / Python) teams. Ensu

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Full-time, Third Party

70 - 80

React.Js Web Developer (Fast API, Python)

Remote

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19d ago

Job Title: React.js. Web Developer (Fast API, Python)Location: Remote Key ResponsibilitiesDesign, develop, and maintain responsive web applications using React.js.Build and maintain high-performance REST APIs using FastAPI and Python.Integrate front-end applications with backend services and third-party APIs.Develop reusable UI components and ensure responsive design.Optimize application performance, scalability, and security.Write clean, maintainable, and well-documented code.Collaborate with p

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Third Party, Contract

Depends on Experience

Api jobs in Colorado, USA