Staff Software Engineer

Role Overview As a Staff Software Engineer at Keystone AI , you will be a principal technical leader responsible for defining the architectural evolution, technical strategy, and engineering standards of our digital pharmacy platforms. This role will involve tackling complex distributed systems challenges and ensuring our API-driven fulfillment platform is secure, highly scalable, and resilient. What You Will Do Key responsibilities include technical leadership and architecture, engineering excellence and code quality, system scalability and performance, cross-squad force multiplier, cross-functional collaboration, security and compliance safeguarding, and innovation and R&D. Why It Might Be a Fit This role requires a deep understanding of healthcare systems, Ruby on Rails, Python, PostgreSQL, and AWS, as well as exceptional communication and influence skills to articulate complex architectural trade-offs to both technical and non-technical stakeholders. Requirements Bachelor's degree in Computer Science, Software Engineering, or a related technical field (or equivalent practical experience) 8+ years of progressive experience in software engineering, with at least 3+ years acting as a Tech Lead, Architect, or Staff Engineer designing complex, distributed systems Expert-level mastery in at least one core language (Ruby on Rails or Python) and deep proficiency with PostgreSQL, TypeScript/JavaScript, and AWS cloud infrastructure Proven track record of designing, building, and scaling high-volume API-led transactional or logistical platforms Exceptional ability to articulate complex architectural trade-offs to both highly technical engineers and non-technical stakeholders Benefits dental vision multiple group medical plans 401(k) retirement savings plan group life insurance accidental death and dismemberment (AD&D) insurance flexible spending account (FSA) and health savings account (HSA) commuter benefits employer-paid short-term (STD) and long-term disability (LTD) insurance additional supplemental insurance plans flexible vacation time accrued paid sick time 10 paid holidays 2 floating holidays for full time non-exempt employees 8 weeks of paid parental leave for eligible employees additional paid weeks for the birthing parent 4 weeks paid caregiver leave Lifestyle Spending Account allowance each month Originally posted on Himalayas