API Jobs in Phoenix, AZ

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VP / API Engineering & Adoption Lead Analyst- (Hybrid)

Citi

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Remote or Jacksonville, Florida, USA

Full-time

The API Engineering & Adoption Lead Analyst is a strategic professional who stays abreast of developments within own field and contributes to directional strategy by considering their application in own job and the business. Recognized technical authority for an area within the business. There are typically multiple people within the business that provide the same level of subject matter expertise. Developed communication and diplomacy skills are required in order to guide, influence and convinc
Posted 60+ days ago | Updated 3 hours ago

Web API Developer

Mass General Brigham

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Remote or Somerville, Massachusetts, USA

Full-time

Site: Mass General Brigham Incorporated At Mass General Brigham, we know it takes a surprising range of talented professionals to advance our mission-from doctors, nurses, business people and tech experts, to dedicated researchers and systems analysts. As a not-for-profit organization, Mass General Brigham is committed to supporting patient care, research, teaching, and service to the community. We place great value on being a diverse, equitable and inclusive organization as we aim to reflect t
Posted 60+ days ago | Updated 3 hours ago

Senior JAVA Backend API Engineer

Guardian Life Insurance Company

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Remote or Holmdel, New Jersey, USA

Full-time

Overview: Guardian's Group Benefits API Technology Team is looking for versatile Software Engineers skilled in Java based technologies, who are driven, who want to make a difference and code with purpose. The Backend API/Integrations Engineer is responsible for providing seamless data integration between Enterprise Applications using Real time Restful APIs, messaging, and event streams. You Will: Develop well crafted, well-engineered, robust, scalable software integration solutions that are Pro
Posted 60+ days ago | Updated 3 hours ago

API Architect / Enterprise Architect

BI Solutions Inc

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Remote

Contract, Third Party

This role is open for Remote work Job Description: Identify and design API layer for service registry, management, throttling, routing etc.Design security and authentication features in compliance with company policiesDesign system with the right mix of Monitoring, Alerting and TracingDefine Templates for Development Teams and perform regular code reviews to ensure best practices are followed.Design Integration layer using a combination of approaches (services, messaging etc.) to support downst
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Posted 60+ days ago | Updated 19 days ago

Lead Java/Spring Boot API Developer with Pro*C Exp

Ace Technologies, Inc.

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Remote

Third Party, Contract

Location : REMOTE Duration :12 months Responsibilities: Backend Development: Design, develop, and maintain robust, scalable APIs using Java and Spring Boot.Implement RESTful services to meet business requirements.Leverage Spring dependency injection.Integrate core Java solutions as backend dependencies when API s are not the ideal solutionLeverage existing legacy code as requirements.Code Quality and Testing: Produce clean, maintainable, and efficient code.Implement comprehensive JUnit tests and
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Posted 60+ days ago | Updated 26 days ago

Senior Math Libraries Engineers - Python APIs

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

NVIDIA is looking for a self-motivated and specialist software engineer for the design and development of high-performant Python APIs for our math libraries. In the last decade, Python has become the de-facto leading programming language for engineers in AI and data science, and more recently in HPC and scientific computing. NVIDIA has been at the forefront of providing GPU accelerated Deep Learning frameworks. These frameworks provide an efficient high-level programming interface allowing their
Posted 60+ days ago | Updated 3 hours ago

MuleSoft Architect

Hallmark Global Technologies

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Phoenix, Arizona, USA

Contract, Third Party

The Mulesoft Architect/ Salesforce Developer ( Contractor ) will work with our existing internal Mulesoft product management team, AtoZ, Mulesoft Vendor Teams and existing development staff to develop, enhance and streamline our Mulesoft systems. This position works with minimal supervision and exercises independent judgment within well-defined parameters. This position is responsible for developing and customizing all technical aspects of Mulesoft and will collaborate with functional leaders, o
Posted 10 days ago | Updated 12 hours ago

Microservices Engineer With Google Cloud Platform Experience

HAN IT Staffing Inc.

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Phoenix, Arizona, USA

Contract, Third Party

Role : Microservices Engineer With Google Cloud Platform Experience Location :Phoenix, Arizona (Onsite) Need Local Profiles Type of Hire - Contract/ C2H : Contractor Duration : Long Term Position requirements (Remote/ Hybrid/Fully onsite) :Onsite Job Description We are looking for a Microservices Engineer with expertise in building efficient and scalable distributed systems on Google Cloud Platform (Google Cloud Platform). The ideal candidate should have strong experience in microservices archit
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Posted 5 days ago

Performance QA Test Engineer - Onsite in Mesa, Arizona

Beacon Hill

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Mesa, Arizona, USA

Contract

Performance QA Test Engineer - Job Description - Onsite in Mesa, Arizona Responsibilities Analyze requirements and design detailed, comprehensive test cases and procedures. Perform functional, regression, system integration, end-to-end, UI, API, volume, and performance testing for new and existing applications. Create, maintain, and execute automated test scripts. Analyze test results, investigate failures, and update scripts as needed. Document test cases, defects, and results clearly in tracki
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Posted 3 days ago | Updated 8 hours ago

Mid Level Software Engineer / .NET / Azure / Hybrid

Motion Recruitment Partners, LLC

•

Tempe, Arizona, USA

Contract

A global leader in smart mobility technology is urgently hiring a Mid-Level Software Engineer! You will be building applications used by government agencies to deliver analytics, diagnostics, and telemetry data related to city-wide traffic. The ideal candidate will have a 3+ years experience in C#, .NET, API development, and Azure Functions. You will be responsible for migrating the applications from on-premises infrastructure to Azure cloud. This role is a 6 month W2 contract with benefits and
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Posted 17 days ago | Updated moments ago

Application Developer-Java & Web Technologies

IBM

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Tempe, Arizona, USA

Full-time

A career in IBM Consulting is rooted by long-term relationships and close collaboration with clients across the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfolio Design, develop, and maintain RESTfu
Posted 2 hours ago

Application Developer-Java & Web Technologies

IBM

•

Tempe, Arizona, USA

Full-time

A career in IBM Consulting is rooted by long-term relationships and close collaboration with clients across the globe. You'll work with visionaries across multiple industries to improve the hybrid cloud and AI journey for the most innovative and valuable companies in the world. Your ability to accelerate impact and make meaningful change for your clients is enabled by our strategic partner ecosystem and our robust technology platforms across the IBM portfolio ? Design, develop, and maintain REST
Posted 8 hours ago

Mulesoft developer

Talent Groups

•

Phoenix, Arizona, USA

Contract

Key Responsibilities:Design and implement scalable MuleSoft APIs and integrations Lead technical design sessions and support Agile development cycles Collaborate with stakeholders to translate business needs into technical solutions Maintain system health, monitoring, and CI/CD pipelines Requirements:8+ years of programming experience, 5+ in MuleSoft (Mule 4.x) Strong knowledge of API design (RAML/OpenAPI), error handling, data transformation (DataWeave), and integration patterns Proficiency in
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Posted 6 days ago

.Net Developer (Locals Preferred/ Direct In-person Interview)

Svam International, Inc.

•

Mesa, Arizona, USA

Third Party, Contract

DIRECT CLIENT REQUIREMENT .NET Developer Location: Mesa, AZ Duration: 12+ Months Onsite in Arizona from Day 1. Direct In-person Interview JOB DESCRIPTION: Client is seeking a .NET Developer with experience in C#/.NET, backend services, API development, and performance optimization. The ideal candidate will work closely with cross-functional teams and will be responsible for participating in all stages of the Software Development Lifecycle. This role requires hands-on development, problem-solv
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Posted 41 days ago | Updated 19 days ago

Senior Structural Engineer - Building Design

HDR, Inc.

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Phoenix, Arizona, USA

Full-time

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world? Watch Our Story:' ' Each and every role throughout our organization makes a difference in our ability to change the world f
Posted 56 days ago | Updated 3 hours ago

Specialty Java Engineer

TEKsystems c/o Allegis Group

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Phoenix, Arizona, USA

Full-time

Candidates MUST have experience leveraging AI to assist in code generation in a professional setting. Description We are currently seeking a Sr. Software Engineer with 7+ years Java development experience to join our dynamic team. You will play a crucial role in modernizing our transaction-based applications, working hands-on with Kafka, MongoDB, and Microsoft Co-Pilot. Participate in Scrum ceremonies, pick up user stories, and deliver high-quality code.Assist in design and architecture, ensuri
Posted 3 days ago | Updated moments ago

Specialty Java Engineer

TEKsystems c/o Allegis Group

•

Phoenix, Arizona, USA

Full-time

Candidates MUST have experience leveraging AI to assist in code generation in a professional setting. Description We are currently seeking a Sr. Software Engineer with 7+ years Java development experience to join our dynamic team. You will play a crucial role in modernizing our transaction-based applications, working hands-on with Kafka, MongoDB, and Microsoft Co-Pilot. Participate in Scrum ceremonies, pick up user stories, and deliver high-quality code.Assist in design and architecture, ensuri
Posted 3 days ago | Updated moments ago

Senior Instrument and Controls Engineer

Freeport-McMoRan Inc. (FCX)

•

Phoenix, Arizona, USA

Full-time

Why You Should Apply for This Job At Freeport-McMoRan, we are committed to providing an employment package that recognizes excellence, encourages safe production and a culture supported by our core values. Here, you'll find a collaborative environment where safety is a top priority, all opinions are valued, and people are empowered to grow in their career. Apply Today! Where You Will Work Our global headquarters is in Phoenix, Arizona. Several hundred employees support global operations in fina
Posted 16 days ago | Updated 3 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 1 hour ago

Lead Full Stack Engineer

Marsh & McLennan Companies

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Remote or Phoenix, Arizona, USA

Full-time

Company: MMC Corporate Description: Marsh & McLennan Shared Services LLC is seeking candidates for the following full-time position based in the Phoenix, AZ office (A telecommuting/hybrid work schedule may be permitted within a commutable distance from the worksite, in accordance with company policies). Lead Full Stack Engineer We will count on you to: Design, code, test, and debug new and existing applications using technologies and databases. Serve as technical expert in implementing comp
Posted 6 days ago | Updated 3 hours ago