Lead Software Engineer: Rust, Selenium, and Ownership

GrowthSphere Inc; Daly City (CA); On-site; USD 182,000 - 272,000; Full time

Benefits offered by this job

Full benefits

Dedicated learning time

Job summary

GrowthSphere Inc in Daly City, CA seeks a Lead Software Engineer to own hands-on Rust development and Selenium context-switching without losing composure. This senior role offers ownership, a collaborative team, and meaningful opportunities to level up.

You will lead design reviews, reduce technical debt, and guide critical thinking initiatives, while ensuring stable deployments in Daly City with full benefits and a competitive annual salary between $182,000 and $272,000.

Qualifications

• 8+ years steering technology projects end to end.
• Strong communication with skeptical audiences.
• Ability to defend recommendations under pressure.

Responsibilities

• Own the quietly-ambitious edge cases in GrowthSphere Inc's Rust billing nobody else wants to touch.
• Profile and refactor legacy code to reduce technical debt over time.
• Push Critical Thinking changes safely behind flags so Daly City, CA rollbacks take seconds.
• Carry a proudly-imperfect Critical Thinking feature through code freeze without breaking GrowthSphere Inc stability.
• Own the ego-light Delegation subsystem that the rest of GrowthSphere Inc quietly depends on.
• Keep the Delegation build pipeline green so Daly City deploys never wait on a red light.
• Lead Critical Thinking design reviews that catch the costly mistakes before Daly City, CA builds them.

Skills

Leadership

Stakeholder communication

Adaptability

Critical thinking

Tools

Rust

Selenium

Webpack

Job description

GrowthSphere Inc in Daly City, CA seeks a Lead Software Engineer to own hands-on Rust development and Selenium context-switching without losing composure. This senior role offers ownership, a collaborative team, and meaningful opportunities to level up.

You will lead design reviews, reduce technical debt, and guide critical thinking initiatives, while ensuring stable deployments in Daly City with full benefits and a competitive annual salary between $182,000 and $272,000.