Top Software Engineer Jobs in Phoenix – Mesa – Scottsdale, AZ

Leads a software engineering team developing mission, vehicle, flight control, weapons, and sights software for Apache and other aerospace platforms. Responsibilities include full lifecycle development, modeling, simulation, testing, analysis, project execution, staffing, mentoring, customer engagement, technical oversight, proposal support, process improvement, budgeting, scheduling, and earned value management. The role is fully onsite in Mesa, Arizona and requires eligibility for a U.S. Secret Clearance.

Leads complex enterprise software initiatives for the Cards and Personal Loans onboarding technology team. Responsibilities include designing, coding, testing, debugging, documenting, and reviewing large-scale solutions; establishing engineering standards; resolving complex technical issues; mentoring peers; and leading teams across global stakeholders. The role requires extensive J2EE, microservices, REST API, enterprise architecture, cloud, containerization, observability, CI/CD, and messaging experience.

Design, develop, test, deploy, and support features for a distributed, event-driven avionics SaaS platform using C#, Azure, microservices, containers, and DevOps practices. Responsibilities include implementing automated unit, functional, contract, and canary tests; diagnosing production issues; and participating in occasional off-shift support. The role requires collaboration within an agile software engineering team and is based in Phoenix, Arizona, on a hybrid schedule.

Build and maintain large client-side web applications using JavaScript, ES6, and TypeScript. Responsibilities include developing interfaces, fixing bugs, collaborating with API developers and designers, creating reusable JavaScript components, and supporting shared UI standards. The role requires strong HTML, CSS, debugging, testing, and JavaScript application development skills, with React, Redux, Webpack, and TypeScript experience preferred.

Lead cross-functional teams to design, build, and deliver scalable enterprise software and products. Own engagement relationships, product roadmaps, architecture (APIs, microservices), CI/CD and quality practices, project planning, and mentoring of junior staff to drive delivery and continuous improvement.

Develop reusable Python-based software infrastructure for post-silicon validation and characterization of Arm SoCs. Build automation, frameworks, APIs, and CI or regression infrastructure for workloads, hardware controls, instrumentation, test execution, and data collection. Collaborate with firmware, validation, systems, and infrastructure teams to debug complex hardware-software interactions and create reliable, scalable engineering workflows.

Build responsive Web3 applications, web SDKs, developer tools, reusable frontend components, and internal Customer Success tools. Collaborate with Product, Design, and Engineering to create scalable, accessible user experiences. Contribute to code and design reviews, automated testing, continuous delivery, coding standards, and AI-assisted development practices.

Design and implement backend APIs, microservices, and checkout platform components for Affirm’s financial products. Own system health, improve performance and reliability, collaborate across engineering teams, and contribute to technical standards, tooling, and processes. The role requires developing, testing, and shipping high-quality software at scale while making customer-centric technical decisions.

Designs, builds, maintains, and evolves Informatica IDMC and MDM SaaS solutions, integrations, dataflows, and business-critical software. Integrates systems using API- and event-based GCP patterns, Java, and Spring Boot. Leads requirements breakdown, guides projects through deployment, applies automated testing and CI/CD, documents architectures, mentors teammates, and advances AI-assisted development practices.

Lead AMP's multidisciplinary engineering organization to define and execute technology vision and roadmap. Responsible for scaling teams across hardware, software, AI, and infrastructure; driving product development, quality systems, and reliable deployments; partnering with execs and cross-functional teams on budgets, prioritization, and metrics; recruiting and mentoring leaders; and balancing short-term delivery with long-term investments to create business value.