Overview:

Job Title: Lead Engineer

Experience: 9+ years of dedicated experience in performance engineering and
testing.

Key Responsibilities:

- Domain Knowledge: Proven experience working on large-scale, high-traffic retail e-
commerce platforms.
- Performance Testing Tools: Expert-level proficiency with industry-standard load
testing tools - JMeter, LoadRunner.
- Java Stack Performance Engineering: Deep expertise in core Java
performance engineering, including JVM tuning (HotSpot, OpenJDK),
Garbage Collection (GC) analysis and optimization, heap memory analysis
(heap dumps, profilers), and concurrency/threading management (Java 8 –
Java 21).
- Profiling: Hands-on experience with Application Performance Management
(APM tools - Dynatrace) and code profilers.
- Programming/Scripting: Solid scripting skills in languages like Python, Java, or




Groovy
- Cloud Infrastructure: Solid understanding of cloud platforms (AWS) and
containerization technologies (Docker, Kubernetes).
- Databases: Experience with performance tuning of both SQL (Microsoft SQL and
Oracle ) and NoSQL databases (Cassandra, Astra, PostgreSQL).
- Analytical Skills: Exceptional analytical and problem-solving skills with a proven
ability to diagnose and resolve complex technical issues.
- Leadership: Demonstrated ability to lead projects, mentor engineers, and influence
technical decisions.
- Communication: Excellent verbal and written communication skills.

Pay Range: INR ₹0.00 - INR ₹0.00 /Yr.

📌 Lead Engineer (India)
🏢 JCPenney
📍 India