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

Leads enterprise network automation and software engineering initiatives. Designs, codes, tests, debugs, documents, and reviews complex technology solutions using Python, Ansible, Terraform, APIs, and related platforms. Establishes engineering standards, resolves complex technical issues, mentors team members, collaborates with senior stakeholders, and drives strategic technology initiatives. The role also requires technical documentation, security and risk awareness, and leadership across large-scale engineering projects.

Leads enterprise network automation and software engineering strategy, advising leadership and solving complex technical challenges across network, security, database, operating system, and web technologies. Develops scalable long-term solutions, translates business objectives into engineering designs, evaluates emerging technologies, and drives innovation. Requires extensive network engineering, software development, programming, scripting, automation, documentation, strategic planning, and cross-enterprise collaboration experience.

Develop and maintain flight management system user interface software for Honeywell Aerospace. Responsibilities include requirements gathering, design, coding, testing, deployment under DO-178B guidelines, Linux application porting, documentation, and cross-functional collaboration. The role requires Embedded C++ development, UI software maintenance, real-time multicore concurrency, build and debugging tools, and FMS product experience. Work is hybrid in Phoenix, Arizona, supporting safety-critical avionics software.

As a Principal Software Engineer, you'll design and implement complex solutions in Dynamics 365, leading projects and ensuring high-quality applications while collaborating across teams.

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.

Develop and maintain scalable Java and Spring Boot REST services, APIs, and microservices for mission-critical geospatial systems. Support containerization, orchestration, CI/CD, DevOps automation, testing, infrastructure deployment, data platforms, and third-party integrations. Contribute to architecture, performance optimization, troubleshooting, documentation, stakeholder demos, and Agile delivery. The role requires onsite work in Herndon, Virginia and collaboration on national security missions.

Build and own full-stack services and APIs enabling businesses to offer and manage 401(k) plans. Design scalable features, evolve system architecture, establish engineering best practices, collaborate with product, design, compliance, and operations, debug production issues, and improve reliability, observability, and operational tooling. The role requires end-to-end system ownership, production support, and cross-team technical influence.

Build and maintain MongoDB’s distributed database infrastructure for cluster scalability. Design data partitioning, data movement, dynamic scaling, workload execution, and resilient distributed protocols. Solve complex performance and low-latency systems problems, contribute production-quality C++ code, participate in design and code reviews, lead new feature development, and mentor engineers.