Senior Performance Engineer: Scale & Resilience for Apps

Trigyn Technologies Limited; United States; Remote; USD 120.000 - 180.000; Vollzeit

Zusammenfassung

Trigyn Technologies Limited seeks a senior Performance Engineer with 8-12 years in engineering, including 5+ years in performance engineering and SRE with DB depth on live estates. You will help scale large web apps that serve tens of thousands of concurrent users and handle high transaction volumes with strict response times.

You will work with architects, DevOps, and infrastructure teams to resolve complex performance issues, implement observability with hyperscalers, and apply

Qualifikationen

• 8-12 years of engineering experience with at least 5 years in performance engineering and SRE with DB depth on a live estate.
• Scaled large web applications supporting tens of thousands of concurrent users.
• Experience with high transaction volumes and stringent response-time requirements.
• Performance engineering for large government, banking, telecom, e-commerce, insurance, or enterprise platforms.
• Analyzed existing production systems, not just scripted load tests.
• Observability implementation with at least one hyperscaler; OCI strongly preferred.
• Collaborated with application/DB architects, DevOps and infrastructure teams to resolve performance problems.
• Strong knowledge of distributed systems and scalability patterns.
• Experience in incident handling and root cause analysis with demanding customers or SMEs.
• Experience rescuing estates under severe load conditions.

Kenntnisse

Engineering experience

Performance Engineering

SRE with DB depth

PHP

MySQL

Scalability

High throughput

Observability

OCI (Oracle Cloud Infrastructure)

Collaboration with architects/DevOps

Distributed systems

Incident management / RCA

Load testing

Jobbeschreibung

Trigyn Technologies Limited seeks a senior Performance Engineer with 8-12 years in engineering, including 5+ years in performance engineering and SRE with DB depth on live estates. You will help scale large web apps that serve tens of thousands of concurrent users and handle high transaction volumes with strict response times.

You will work with architects, DevOps, and infrastructure teams to resolve complex performance issues, implement observability with hyperscalers, and apply