API jobs in Brackenridge, PA

Warrendale, Pennsylvania

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Yesterday

RESPONSIBILITIES: Kforce has a client that is seeking an MQ/API Developer in Warrendale, PA. Summary: We are seeking an MQ/API Developer to support a mission-critical messaging environment that enables trading operations. This role will provide hands-on administration, integration support, automation, and modernization expertise while helping reduce reliance on a single MQ subject matter expert. The consultant will work closely with infrastructure, application, and technology teams to enhance p

Contract

$70 - $110 hourly

Java Full Stack Developer - API, UI, React, Redshift, MST OR CST Time Zones

Remote

•

Today

Java Full Stack - API, UI, React Redshift Type: W2 With Benefits - No C2C Location: Remote - Working MST OR CST Time Zones Top 5 Technical Skills: Java, Spring Boot, API Developer, UI (React) Developer, Strong SQL, Redshift Full stack AWS (basic services) RDS, EC2, S3, Lambda, SNS, Redshift Top 3 Soft Skills: Strong Communications Working with Business Product Owners and Stakeholders Agile Job Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Technologies are

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Full-time

Depends on Experience

API Developer

Pittsburgh, Pennsylvania

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11d ago

Job Title: API Developer Job Type: Permanent Full Time Location: Pittsburgh, Pennsylvania Required Skill and Qualifications: At least 6+ years overall experience Java/J2EE development with REST API, Spring Boot, Angular, XML, JSON, Swagger8+ years of RESTful or SOAP web services5+ years Angular, CSS, JavaScript, HTML5+ years of GitHub, Jenkins and CI/CD serverExperience writing unit tests for JavaScript code.Experience using Agile methodologies for developing application,System One, and its sub

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Contract

$60 - $70

Senior Java API Developer - Backend

Pittsburgh, Pennsylvania

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3d ago

Position Description: We are seeking an experienced Sr Java API Developer to drive the design, development, and delivery of scalable, high performance API solutions. The ideal candidate will have deep expertise in Java, microservices architecture, API frameworks, and cloud native development. This role requires strong technical leadership, hands on development capability, and the ability to guide a team through complex engineering challenges. The developer will collaborate closely with cross fu

Full-time

USD 70,800.00 - 156,700.00 per year

Integration Architect - Customer API's

Remote or Armonk, New York

•

Yesterday

RESPONSIBILITIES: Kforce has a client in Armonk, NY that is seeking an experienced Integration Architect - Customer APIs to support a large-scale, greenfield customer technology and customer information system transformation for a regulated energy and utilities organization. The program is modernizing customer service and clean-energy program capabilities, replacing legacy Salesforce environments, preserving required business logic, and reducing technical debt through a clean future-state archit

Contract

$115 - $125 hourly

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

Full Stack Java Developer - API, React, UI, Redshift, MST OR CST Time Zones - ZL

Remote

•

2d ago

Full Stack Java Developer - MST OR CST Time Zone No C2C or 1099 Must be Direct W2 - 100% Remote Must be in MST or CST ONLY Technical Skills: Java,Spring Boot,API Developer,UI (React) Developer,Strong SQL,RedshiftFull stackAWS (basic services) RDS, EC2, S3, Lambda, SNS, RedshiftTop 3 Soft Skills: Strong CommunicationsWorking with Business Product Owners and StakeholdersAgileJob Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Technologies are Java, Springboot, R

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Full-time

Depends on Experience

FTE :: Integration Architect (API and event) || Remote

Remote

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2d ago

FTE :: Integration Architect (EPIC; API and Event) || Remote Role Description: Own integration architecture across source systems (Epic, ELMS, Oracle ERP/HR/Finance, terminology), Informatica MDM, TopBraid, Collibra, Google Cloud Platform and downstream consumers Key Responsibilities: Define end-to-end integration patterns for APIs, batch, events, pipelines, FHIR/data services, tables/files and data products.Define source/target contracts, interface ownership, SLAs, error handling, retry/replay,

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Full-time

$160,000 - $200,000

Java Full Stack Developer - API, React, UI, Redshift, CST OR MST Time Zones - ZL

Remote

•

2d ago

No C2C or 1099 Must be Direct W2 - 100% Remote Must be in MST or CST ONLY Technical Skills: Java,Spring Boot,API Developer,UI (React) Developer,Strong SQL,RedshiftFull stackAWS (basic services) RDS, EC2, S3, Lambda, SNS, RedshiftTop 3 Soft Skills: Strong CommunicationsWorking with Business Product Owners and StakeholdersAgileJob Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Technologies are Java, Springboot, Redshift which is migrating that to Snowflake Stro

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Full-time

Depends on Experience

Full Stack Java Developer - React, UI, API, Redshift, AWS - ZL

Remote

•

2d ago

Easy Apply

Full-time

Depends on Experience

Apigee API Security Developer

Remote

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3d ago

Strong experience in API Security solutions and securing enterprise REST APIs.Hands-on experience with OAuth 2.0, authentication, authorization, JWT, access tokens, scopes, and OIDC.Experience with Okta and Auth0, preferably hands-on experience with Okta-to-Auth0 migration.Strong Java and Node.js development experience.Experience designing and developing RESTful APIs and Microservices.Strong AWS experience, particularly with cloud-based API and microservices architectures.Experience with FHIR AP

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Contract, Third Party

Depends on Experience

Lead Software Engineer (API Management)

Remote

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4d ago

Terms of Employment: Contract Duration: 4 Months (Short-term contract, potential extension based on performance and budget) Location: Remote (Must be based in approved East Coast states; must attend final round interview on-site in Reston, VA and be available for occasional on-site visits as required) Overview: Client is seeking an experienced Lead Software Engineer to join a dynamic enterprise integration team at a industry-leading organization. In this role, you will lead critical API migratio

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Contract

$80+

Devops Architect/AWS Architect

Pittsburgh, Pennsylvania

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5d ago

Role Overview: We are seeking an AWS Architect with strong expertise in API Gateway to design, implement, and optimize cloud-native solutions. Key Responsibilities: Architect and deploy scalable solutions on AWS.Design and manage API Gateway integrations for microservices and applications.Ensure security, performance, and reliability of cloud infrastructure.Collaborate with DevOps and engineering teams on solution delivery.Provide technical guidance and best practices for AWS services.Required S

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Contract

$60+

Technical Systems Analyst Exp with API and Banking Exp at Midvale UT( Need Local Candidates)

Remote or Midvale, Utah

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2d ago

REMOTETechnical Systems Analyst Exp with API and Banking ExpDuration:12 month contractLocation:Midvale UT.JOB DESCRIPTIONKey Responsibilities Serve as Technical Systems Analyst on agile software development projects, developing andmaintainingthe application integration architecture and leading proof of concept activitiesServe as a lead systems analyst in the development team to plan, coordinate,analyze, design, document and implement application integrations efforts to meet current and future ne

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Contract

Depends on Experience

WSO2: APIM (API Manager) - Remote

Remote

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9d ago

WSO2: APIM (APIManager) / Bijira, MI (Micro Integrator) / Devant, Ballerina.Runtime/Platform: Kubernetes, containers, ingress/controllers, service mesh (optional).OS/Infra: Linux administration (networking, systemd, filesystems), container registries (ACR/ECRR/Harbor) required for the middleware platform deployment and maintenance.Identity: Microsoft Entra (Azure AD) for OAuth2/OIDC/SAML, JWKS, app registrations.Messaging & Data: JMS/Kafka/RabbitMQ, MFT/SFTP, SQL/NoSQL.Observability & Security:

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Contract

Depends on Experience

Full Stack Java Developers - UI - API

Remote

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2d ago

No C2C or 1099 Must be Direct W2 - 100% Remote Must be in MST or CST ONLY Technical Skills: Java, Spring Boot, API Developer, UI (React) Developer, Strong SQL, Redshift Full stack AWS (basic services) RDS, EC2, S3, Lambda, SNS, Redshift Top 3 Soft Skills: Strong Communications Working with Business Product Owners and Stakeholders Agile Job Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Technologies are Java, Springboot, Redshift which is migrating that to S

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Contract

Depends on Experience

Full Stack Java Developers - React- API

Remote

•

2d ago

No C2C or 1099 Must be Direct W2 - 100% Remote Must be in MST or CST ONLY Technical Skills: Java, Spring Boot, API Developer, UI (React) Developer, Strong SQL, Redshift Full stack AWS (basic services) RDS, EC2, S3, Lambda, SNS, Redshift Top 3 Soft Skills: Strong Communications Working with Business Product Owners and Stakeholders Agile Job Description: API/UI Full Stack Developer UI Technologies are React API/Core/Backend Technologies are Java, Springboot, Redshift which is migrating that to S

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Contract

Depends on Experience

API Lead

Remote

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30+d ago

Job Title: API Lead JobLocation:Remote Job Duration: Fulltime Client: Federal Agency Key Responsibilities Design, develop, and maintain enterprise applications and integration solutions.Build and support REST APIs, web services, and enterprise integration frameworks.Design scalable, secure, and reusable integration architectures.Lead FHIR API development using FHIR and HL7 standards.Develop cloud-based integration solutions (AWS preferred).Create data mappings between databases, JSON, XML, HL7,

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Contract, Third Party

70 - 80

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

API Product & MCP Engineer

Remote

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6d ago

Job OverviewWe are seeking a highly skilled API Product & MCP Engineer to design, develop, govern, and support scalable API products and modern integration solutions. This role will focus on enabling API consumers, establishing API governance standards, supporting secure API onboarding and consumption patterns, and building reliable API platforms that meet enterprise scalability, security, and usability requirements. The ideal candidate has strong hands-on experience with REST APIs, API manageme

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Contract

30 - 40

API jobs in Brackenridge, PA, USA