Senior Software Engineer

Salary: $142000 - 189000 per year Requirements: We have 4 to 10 years of professional experience in software development or systems engineering. We hold a bachelors degree in Computer Science or a related discipline. We are proficient in one or more programming languages such as Python, Java, Go, C/C++, Ruby, or Perl, with an emphasis on automation, tooling, and systems engineering. We bring advanced technical expertise suitable for a senior or lead engineering position. We can work in a role that requires onsite presence four days per week. Responsibilities: We design and run highly reliable systems at scale by delivering high-availability solutions, monitoring, deep telemetry, and automation. We help engineering teams ship with confidence by supporting development groups, troubleshooting complex developer and technical issues, and improving build and release workflows. We build secure and compliant technology solutions, including hardened configurations and stable application and infrastructure environments. We uphold internal policies and regulatory standards through security-focused engineering practices. We guide technical strategy by evaluating and recommending tools, platforms, and best practices. We collaborate closely with cross-functional teams and external vendors to strengthen reliability, scalability, and operational performance. Technologies: Support Java Perl Python Ruby Security More: We are Keystone AI, a company built on coffee, tradition, and connection, and we take pride in developing extraordinary leaders who are driven by service to others. In this senior engineering role, we focus on delivering dependable, secure technology that helps teams build, release, and operate software confidently. We offer a comprehensive benefits package for our partners and their families, including medical, dental, vision, life insurance, disability coverage, paid parental leave, vacation, sick time, holidays, retirement savings, stock programs, tuition coverage through Arizona State Universitys online program, and additional financial and family support resources. We work onsite four days a week and are committed to equal opportunity, inclusive hiring, and reasonable accommodations for applicants with disabilities. last updated 27 week of 2026