Software Engineer Jobs in Tempe, AZ

Design, build, and ship full‑stack features and services for a travel platform using AI coding agents. Modernize cloud-native microservices, integrate AI agents with internal tools (MCP), maintain code quality and security, automate workflows, scale distributed systems, and mentor junior engineers.

Senior pre-sales technical engineer responsible for designing and presenting complex IBM software solutions to partners and clients, gathering requirements, mentoring junior staff, and driving partner enablement KPIs such as design volume, customer engagements, accuracy, timeliness, and satisfaction.

Build and ship production-grade data products and ML systems from device telemetry to analytics. Own ML model deployment, monitoring, versioning, and data pipelines. Set technical direction, work across the full stack, and collaborate with product, domain experts, and designers to deliver reliable, reusable insights for law enforcement training.

Lead and deliver complex Android features, set technical direction, mentor junior engineers, improve CI/CD and observability, collaborate cross-functionally, support production incidents and drive architectural improvements.

Develop and implement AI models and algorithms using Azure technologies, focusing on full-stack development, AI solutions, and collaboration with stakeholders to optimize business processes.

Design, develop, maintain, and deploy backend services with C#/.NET Core and Azure; build Angular web UIs; optimize databases and large datasets; increase test automation and CI/CD; follow Agile/Scrum; participate in code reviews and team delivery.

Develop and maintain software applications, utilizing Java and Spring Boot, while collaborating with teams to deliver complex features and ensuring code quality through Git and testing practices.

Design, build, and operate high‑scale, distributed backend systems for global ticketing. Optimize performance, reliability, and fairness under extreme traffic spikes; build API-driven services, mitigate fraud/bots, lead architecture and code reviews, mentor engineers, and collaborate with product and business stakeholders.

The Senior Software Engineer will develop foundational services and SDKs, optimizing cloud functions, backend services, and enhancing user experience through collaboration with product teams.

Lead design and delivery of cloud-based, production-grade systems for new healthcare enterprise products. Build proofs-of-concept into scalable integrations with EHRs, devices, and AI-powered features (speech/LLM). Coordinate cross-team engineering work, set technical standards, mentor engineers, and drive adoption of AI-assisted development while ensuring reliability, security, and compliance.

Full-stack developer role to design, build, and maintain messaging web applications and backend services. Responsibilities include REST API development, cloud-native deployments on GCP, database design (SQL/NoSQL), CI/CD, testing, monitoring, and collaborating with product and engineering teams to ensure secure, high-performance messaging platform features.

Lead platform-level resiliency and developer enablement by building shared libraries, frameworks, tooling, and guardrails. Improve runtime safety, observability, logging/alerting, and systemic failure modes. Collaborate with architects and engineering leaders, engage in postmortems, prototype tools (including AI-assisted), and write production code focused on platform resiliency rather than customer-facing features.

Design, develop, and maintain manual and automated tests for API, web, and database applications. Build and extend automation frameworks, integrate tests into CI/CD, manage test environments and data, troubleshoot failures, log defects, and collaborate with product, development, and QA teams within Agile processes.

The Senior Software Engineer will collaborate on project scopes, optimize functionality, and ship cloud functions and backend services using Kotlin, enhancing user experience.

Modernize legacy IBM i/DB2 green‑screen systems into cloud-hosted, full‑stack applications. Design and build Angular front ends, .NET back ends, REST/GraphQL APIs, event-driven workflows, and scalable distributed systems. Improve reliability, observability, and mentor junior engineers while maintaining security and performance standards.

Designs and implements automated test frameworks and CI/CD test integration for large-scale API, web, and mobile systems. Creates test strategies, executes automated and manual suites, reports and manages defects, mentors QA team members, and improves testing processes to ensure production quality and performance.

Design, build, and operate scalable, resilient cloud infrastructure and SRE tooling. Lead cross-team technical projects, mentor engineers, define SLOs and incident management, automate CI/CD and IaC, reduce failure domains, and own medium-to-large infrastructure features from design through delivery.

The Senior Software Engineer at Carvana will drive large-scale projects, develop scalable solutions, collaborate with teams, and mentor junior developers, primarily using C# and JavaScript technologies.

Execute manual and automated web and API tests, maintain TestRail test cases, track QA status, run Robot Framework suites, use API tools (Postman/curl), participate in sprints, identify coverage gaps, and learn automation and distributed systems under mentorship.

Design, develop, and maintain scalable backend services and APIs using Java, Spring Boot and Node.js. Contribute to architecture, implement cloud-native, containerized solutions on Kubernetes, apply observability, integrate systems, deliver AI-enabled features, mentor engineers, conduct code reviews and support production deployments within Agile teams.

The Staff Software Engineer will develop and support product features, enforce coding best practices, mentor junior engineers, and contribute to architectural decisions in a fintech environment.

Design, develop, test, and maintain enterprise .NET full-stack applications using C#, Blazor, RESTful APIs, microservices, MongoDB/SQL Server and Kafka. Build CI/CD pipelines, participate in architecture and code reviews, troubleshoot production issues, mentor junior engineers, and evaluate/implement AI-assisted and LLM-enabled features while following secure development practices within Agile teams.

As a Senior Software Engineer, you'll lead the development of Android applications for robotic systems, integrating with cloud services and mentoring the team.

Design, develop, test, debug and maintain complex software features and services. Contribute to architecture discussions, manage source code and pull requests, build automated tests integrated into CI/CD, query data with SQL, work with Spring Boot Java web services, Docker/Kubernetes, and Kafka, document decisions, and troubleshoot production issues while following security and risk-management practices.

Technical individual-contributor leader designing and architecting cloud-native, microservices-based payment systems. Partners with product, mentors engineers, drives CI/CD, automated testing, and operational readiness while ensuring security, scalability, and cross-functional alignment within FinTech.