Senior Backend Engineer — Ruby, MySQL & CI Leadership

Energy Innovation Corp; Surprise (AZ); On-site; USD 98,000 - 136,000; Part time

Job summary

Energy Innovation Corp in Surprise, AZ seeks a senior Backend Developer who treats latency budgets like personal grudges. The role targets a seasoned candidate with 6+ years steering technology projects end to end and who can own a technology charter.

This freelance, on-site position offers mentorship to sharpen Ruby and strategic planning while working on Coca-Cola scale challenges. Compensation ranges from $98,000 to $136,000 per year.

Qualifications

• Strong analytical and problem-solving capabilities.
• Proven leadership experience guiding senior-level initiatives.
• Authorized to work in the United States without sponsorship.
• 7 or more years steering technology projects end to end.

Responsibilities

• Reverse-engineer the trust-the-team Cypress format Coca-Cola inherited and never documented.
• Defend Coca-Cola uptime through the 2 a.m. Surprise pages nobody volunteers for.
• Trace a technology number back through MySQL services until it finally adds up.
• Replace the brittle Ansible hack with a GitLab CI solution that survives Surprise scale.
• Pair with technology analysts so Coca-Cola's MySQL models match real behavior.
• Write clean, well-tested code that scales with Coca-Cola's growing user base.

Skills

Analytical skills

Leadership

US work authorization

7+ years experience

Tools

Cypress

MySQL

Ansible

GitLab CI

Ruby

Job description

Energy Innovation Corp in Surprise, AZ seeks a senior Backend Developer who treats latency budgets like personal grudges. The role targets a seasoned candidate with 6+ years steering technology projects end to end and who can own a technology charter.

This freelance, on-site position offers mentorship to sharpen Ruby and strategic planning while working on Coca-Cola scale challenges. Compensation ranges from $98,000 to $136,000 per year.