• Lead the development, testing and debugging of production software systems for new and existing product features • Collaborate with cross-functional teams and/or stakeholders to understand product requirements and align technical decisions with goals • Mentor earlier-career team members by providing technical guidance, sharing best practices, leading training sessions, and empowering them to work more independently • Proactively identify potential technical challenges and propose scalable solutions • Drive technical design, specifications, and implementation of improvements to performance, accessibility, reliability, and scalability • Develop effective testing strategies and ensure delivery of high quality products • Solve complex technical challenges and provide innovative solutions • Stay informed about latest industry trends and advocate for their integration when relevant • Build new test infrastructures to help developers build comprehensive tests more effectively and efficiently • Set an example in code reviews by evaluating code quality, architectural alignment, performance, security, and adherence to best practices • Generate and review documentation on code processes to ensure scalability • Be available for on-call rotational work to ensure uninterrupted support and resolve emergencies