• Serve as a senior engineer supporting CMS's modernization efforts, turning manual test cycles into automated, observable, fast-feedback systems that scale with the mission. • Design, build, and maintain test automation frameworks across the stack so quality is engineered in, not inspected at the end. • Champion shift-left quality: pair with developers on test strategy, push coverage upstream, and make sure quality is everyone's job, not a gate at the end of the pipeline. • Write real software (Python, preferably) to build test harnesses, fixtures, data generators, and tooling that developers actually want to use. • Own the API and UI automation layers, browser automation, and accessibility coverage where it counts. • Integrate tests deeply into CI/CD - parallelized, sharded, and tuned so the feedback loop is measured in minutes, not coffee breaks. • Hunt down flakiness like it's personal. Quarantine it, root-cause it, fix it, and put guardrails in place so it doesn't come back. • Design performance, load, and chaos experiments so the team knows how the system behaves before real users find out. • Contribute to architectural decisions, technical roadmaps, and engineering best practices across the program. Oh, and mentor the engineers around you while you're at it. • Partner cross-functionally with product, security, customer experience, and platform teams to keep delivery moving and the mission front and center.

• Join the Developer Tools team as a senior software engineer to work on profiling tools within the growing Nsight family. • Design and implement product features that would help make it possible and easy to collect, analyze, and visualize performance profiling data in cluster and cloud environments. • Communicate across multiple teams to collect and understand the requirements, user needs, and expectations. • Understand how the underlying hardware and software works, and use that knowledge to deliver valuable features to the users. • Collaborate with team members across multiple time zones in a dynamic, high-energy work environment. • Interact with internal and external users, help them get the maximum value out of our products, and deliver their feedback to the product team.

• Develop and maintain features in Android applications, ensuring performance, quality, and responsiveness. • Collaborate with designers and other developers to create efficient, scalable solutions. • Participate in the technical design of solutions proposed by the team and monitor the health of features in production (bugs and crashes). • Write unit and integration tests to ensure code quality. • Ensure the app works across different device models and operating system versions. • Evaluate solutions proposed by the product team and other stakeholders, considering technical best practices. • Actively participate in team ceremonies and development team activities.

• Own the design and reliability of business-critical Tier-0/Tier-1 backend systems serving millions of customers, ensuring security, observability, and operational excellence. • Lead the evolution from fragmented user/org models to a unified Account abstraction — defining APIs, data models, and best practices adopted across every Coinbase product. • Architect and deliver platform services enabling seamless, secure, multi-entity account and identity management, making it fast and easy to add new entity types (e.g., org, partner, vertical). • Champion technical excellence by driving code and design reviews, setting engineering standards, and shaping the team's technical culture. • Mentor and level-up engineers across the team, creating a multiplier effect on developer velocity and platform reliability. • Collaborate cross-functionally with Product, Infrastructure, SRE, and Compliance teams to deliver secure, observable, and extensible solutions. • Proactively identify opportunities for platformization, refactor legacy components, improve performance, and harden security and compliance posture.