Top Senior Software Engineer Jobs in Tucson, AZ

Build enterprise-grade authentication, authorization, and identity features across the full stack. Design and implement RBAC, provisioning (SCIM), SSO/OAuth integrations, secure public APIs, and admin workflows for auditing and compliance. Own end-to-end product changes, collaborate on architecture, and mentor engineers to deliver scalable, reliable systems for enterprise customers.

The role involves shipping full-stack AI projects, designing experiments for AI features, and optimizing AI infrastructure while collaborating with teams.

As a Principal Mobile Software Engineer, you'll lead mobile platform development, scale React Native architecture, mentor engineers, and collaborate across teams to build impactful features.

The Senior Back-End Software Engineer will maintain and modernize the Rails stack, improve internal tools, reduce third-party dependencies, and ensure infrastructure scalability.

As a Senior Mobile Software Engineer, design and build scalable mobile applications, collaborate with cross-functional teams, and enhance engineering quality.

As a Backend Engineer, you will design and implement core infrastructure for Vannevar's platform, ensuring standards for data processing, security compliance, and performance. You will collaborate with various teams to enhance shared infrastructure and lead technical initiatives.

The Senior Full-Stack Software Engineer will design, build, and scale SaaS products, improve application performance, and lead technical initiatives. Responsibilities include modernizing web applications, contributing to backend services, and mentoring other engineers.

The role involves leading projects as a full-stack engineer, focusing on SaaS products, enhancing user experiences, and building accessible software.

The Senior Software Engineer in DevX CI builds, improves, and operates backend productivity infrastructure, designs scalable solutions, and supports internal engineers.

The role involves designing and operating foundational data services, building data integration SDKs, and ensuring data security and observability. The engineer will also convert functional requests into scalable data solutions across the organization.

As a Senior Software Engineer, you will design and build a cutting-edge identity search platform and implement AI systems for defense applications, working closely with cross-functional teams to enhance user workflows and support national security.

As a Senior Software Engineer, you will enhance Upstart's Partner Experience by developing scalable APIs and tools, collaborating with various teams to optimize business workflows, and ensuring platform security and performance.

Develop and deliver high-quality front-end software for freight logistics. Lead design, mentor junior engineers, and enhance customer experiences using modern frameworks.

Develop and implement AI solutions and backend services, mentor colleagues, and enhance systems reliability while addressing complex challenges in crypto compliance and customer support.

As a Senior Software Engineer II, you'll develop solutions for Smart Trailers and Connected Equipment, focusing on full stack development and customer impact. Responsibilities include mentoring engineers, advocating for technical health, and driving customer-focused solutions.

Lead frontend architecture for menu management workflows, developing scalable UI, collaborating with teams, and mentoring engineers while ensuring system reliability.

Responsible for leading a team of engineers, supporting product development, identifying technical issues, and ensuring high-quality code delivery in backend systems at scale.

The Staff Software Engineer will enhance observability, maintain CI/CD pipelines, and ensure system reliability, collaborating across teams for effective infrastructure management.

As a Senior Software Engineer, you will design and maintain systems, mentor team members, and improve both code quality and team practices.

Lead front-end technical strategy for Coinbase Advanced trading platform: define and execute a scalable roadmap, deliver a low-latency interface across web and mobile, mentor engineers, anchor complex projects, and ensure high standards for code quality and system design.

As a Senior Software Engineer, you'll develop and deliver full-stack products, collaborate with cross-functional teams, and ensure operational health while promoting safety solutions.

Lead the design and development of full-stack features for real-time safety alerts, mentor junior engineers, and collaborate across teams.

The role involves designing and scaling risk infrastructure for Coinbase's payment systems, optimizing fraud detection, and integrating machine learning models for real-time risk evaluation.

As a Software Engineer/Senior Software Engineer, you'll design, develop, and maintain high-quality software solutions, focusing on API development and technical excellence while collaborating with teams.

Design and maintain backend systems for stablecoin payments, lead projects, collaborate with teams, and mentor junior engineers in a fast-paced environment.