api jobs in Phoenix

DescriptionRemote Our client seeks an API Developer III 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...

About Respondent Respondent is building a fully autonomous research platform, where specialised agents do the heavy lifting of recruiting, screening, interviewing and analysing, while the people doing the research stay in the loop and in control of the questions that matter. Everything we build is grounded in one thing: deeply understanding people and why...

OverviewLike the look of this opportunity Make sure to apply fast, as a high volume of applications is expected Scroll down to read the complete job description.In this remote contract role, you will drive enterprise integration efforts using ServiceNow APIs, focusing on REST/SOAP connections and automation. You’ll work closely with technical and business...

Why USAA? At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for the military community and their families. Embrace a fulfilling career at USAA, where our core values – honesty, integrity, loyalty and service – define how we...

Hiring: API Architect – Banking / Financial Services 📍 Location: Phoenix, AZ – Hybrid 💼 Duration: Long-Term Contract ⏳ Experience: 15+ Years 🏦 Industry: Banking / Financial Services Job Summary We are looking for an experienced API Architect to lead the design and implementation of secure, scalable, cloud-native API solutions for enterprise...

Why USAA?At USAA, our mission is to empower our members to achieve financial security through highly competitive products, exceptional service and trusted advice. We seek to be the #1 choice for the military community and their families.Embrace a fulfilling career at USAA, where our core values – honesty, integrity, loyalty and service – define how we...

MUST HAVE SKILL: Java; API; AWS; REST Web ServicesMinimum Qualifications2–5 years of software development experience, including 2+ years of hands-on experience with web API programming in Java and consuming APIs from REST/SOAP services.Experience working with Docker containers and Kubernetes, with knowledge of cloud platforms such as Google Cloud Platform...

Lumen is the trusted network for the AI‐powered world, connecting people, data, and applications through our expansive fiber network and connected ecosystem. We enable secure, high‐performance connectivity across cloud, edge, and AI workloads for enterprises, governments, and communities.At Lumen, you'll work on infrastructure customers rely on today and...

Hiring: QA Automation Engineer (Node.js & API Testing) 📍 Location: Phoenix, AZ 📄 Duration: Long-Term Contract We are looking for a skilled QA Automation Engineer with experience in Node.js, API testing, and cloud-native environments . The ideal candidate will have strong expertise in functional, regression, and performance testing while working with...

DescriptionRemote Our client seeks a Senior API Migration Engineer to lead the migration, validation, and optimization of REST APIs from on-prem Exadata to Oracle Database in the cloud. The role focuses on compatibility remediation, authentication alignment, performance tuning, and end-to-end validation using tools such as Postman or Insomnia. The engineer...

Eliassen Group is seeking a .NET Developer for a remote, contract-to-hire role to support a large-scale modernization initiative. This position focuses on replacing legacy mainframe applications with modern .NET-based services and APIs, emphasizing backend development and enterprise integrations.You will collaborate with engineering teams on event-driven...

IntraEdge, Inc. in Phoenix seeks an experienced Java Developer to design, develop, and maintain scalable enterprise applications using Java, Spring Boot, and microservices.You will build secure APIs, work on distributed systems, and collaborate in an Agile team to deliver high-performance solutions.The role requires strong debugging, problem-solving, and...

Dutch Bros Coffee is seeking a Lead Engineer – Shop Technology to personally design, build, and support production‑quality software across POS, payments, labor, and mobile apps. You will own integrations and APIs, improve observability, and guide engineers through delivery.This hands‑on role requires strong collaboration with Product, Operations, and...

Beacon Hill in Phoenix, AZ is seeking a hands-on Technical Business Systems Analyst with experience in systems analysis, documentation, data mapping, SQL, and API integrations. You will collaborate with architects, developers, QA, and business stakeholders to translate business needs into clear technical requirements and system documentation.Insurance...

A leading technology firm in Phoenix is seeking a Service Lead for Azure API Management (APIM). This role involves managing multiple aspects of API development and application support within Azure. Candidates should possess over 12 years of experience managing critical applications, with at least 5 years in Azure API Management. Strong leadership and...

EPAM Systems, Inc. is seeking a Quality Engineer to build reliable, scalable web experiences and robust automated test suites for web and API layers.You will partner with product, frontend, backend, and platform teams across the development lifecycle in a fast-paced, AI-aware engineering environment. Ideal candidates bring automation-first quality practices,...

Affim is building a trusted, remote-first engineering culture that ships web and mobile experiences. You'll help decompose work, collaborate with product and design, and push initiatives end-to-end while improving the onboarding funnel.You'll contribute to API design and scale, own parts of the codebase, and participate in growth activities like...

Eliassen Group is seeking an API Developer III for a remote contract role focused on designing, developing, and maintaining APIs and integrations using Azure and .NET. You will collaborate with cross-functional teams to enable secure, scalable APIs that connect Salesforce, Workday, and Dynamics with enterprise systems, while driving API design best practices...

Sira Consulting in Phoenix, AZ is seeking a seasoned software tester to contribute to design, development, troubleshooting, and documentation for customer-facing, business, and internal applications. You will work with the OLOB tech team, focus on coding best practices, automated testing, and defining test conditions while collaborating in an Agile...

Aptimized, LLC in Phoenix, AZ is seeking a Senior Backend Engineer to join a fast-paced Payments team focused on digital wallet platforms and API integrations with major providers like Apple Pay, Google Pay, and Samsung Wallet. You will contribute to scalable, secure, cloud-native backend services supporting wallet orchestration, tokenization, banking...