• Lead the technical direction for Instacart's Bazel build system, including remote caching, remote build execution (RBE), build performance, and the developer-facing ergonomics of the build. • Lead the technical direction for our Go platform, frameworks, standard libraries, service scaffolding, and patterns that Go engineers across Instacart depend on. • Design and drive multi-quarter initiatives that measurably improve build times, CI reliability, and the local development loop for engineers working in Bazel and Go. • Own the developer experience metrics for the systems you lead, define what "good" looks like, instrument it, and use the data to prioritize investment. • Partner with infrastructure, platform, and product engineering teams to roll out changes to the build system and Go platform with minimal disruption. • Set the technical bar for the systems you own on reliability, performance, upgrade cadence, and developer ergonomics. • Mentor engineers in the team and the broader engineering org; grow the community of Bazel and Go experts at Instacart. • Represent the team in cross-org technical discussions on build, CI/CD, and backend platform direction.

• Design and develop a .NET 10 integration service between software systems, consuming and exposing REST APIs; • Participate in migrating services from .NET Framework to modern .NET, identifying incompatibilities and proposing migration approaches, with support from a senior engineer; • Write tested, correct code: automated tests, error and concurrency handling, and useful diagnostic logging; • Diagnose and fix integration bugs in real environments by reproducing scenarios and analyzing logs and malformed data; • Collaborate via pull requests and code reviews, documenting technical decisions in English (code and comments in English).

• Responsible for setting technical strategy for your team on a year-long time scale. • Collaborate across teams in the product development lifecycle by collaborating with product management, design & analytics to ensure technical sustainability. • Act as a force-multiplier for your team through your definition and advocacy of technical solutions and operational processes. • Take ownership of your team’s operations and availability by ensuring you have the right monitoring, triage rotations, playbooks, policies, testing and alerting in place. • Foster a culture of quality and ownership on your team by setting code review and design standards for your team. • Help develop talent on your team by providing feedback and guidance, and leading by example.

• Responsible for setting technical strategy for your team on a year-long time scale and help your team tie it together with critical, business-impacting projects. • Collaborate across teams in the product development lifecycle to ensure technical sustainability, risks and trade-offs are well understood and managed. • Act as a force-multiplier for your team through definition and advocacy of technical solutions and operational processes. • Take ownership of your team’s operations and availability by ensuring you have the right monitoring, triage rotations, playbooks, policies, testing and alerting in place to support “keep the lights on” & on-call efforts. • Foster a culture of quality and ownership on your team by setting code review and design standards and advocating for them beyond your team through writing and tech talks. • Help develop talent on your team by providing feedback and guidance, and leading by example.