Freelance Performance Engineer: CI/CD, Linux & Insights

Egreenservices; Gary (IN); On-site; USD 61,000 - 84,000; Full time

Job summary

Walmart’s Gary, IN team is seeking a Performance Engineer for a freelance role. You’ll transform vague tech tickets into precise acceptance criteria, troubleshoot Linux-based production issues, and rapidly push CI/CD experiments while focusing on winning approaches.

You’ll collaborate with data teams to surface production insights and align Linux with Tailwind CSS to ensure cohesive platform integration. This is a hands-on, on-site opportunity in Gary.

Qualifications

• Mid-level fluency in MongoDB
• Freelance/mid-level experience in project work
• Meticulous attention to deliverables

Responsibilities

• Turn vague technology tickets into crisp, testable collaboration acceptance criteria
• Troubleshoot and resolve production incidents across Linux-based applications
• Ship CI/CD experiments quickly and focus on what works
• Work with data teams to surface insights from production systems
• Bridge Linux and Tailwind CSS so the platforms talk effectively

Job description

Walmart’s Gary, IN team is seeking a Performance Engineer for a freelance role. You’ll transform vague tech tickets into precise acceptance criteria, troubleshoot Linux-based production issues, and rapidly push CI/CD experiments while focusing on winning approaches.

You’ll collaborate with data teams to surface production insights and align Linux with Tailwind CSS to ensure cohesive platform integration. This is a hands-on, on-site opportunity in Gary.