Tata Consultancy Services

Senior Engineer -Performance Engineering

Tata Consultancy Services$100K — $130K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 3+ years of Performance Engineering experience
  • 2+ years with observability tools (e.g., Dynatrace, Grafana, Kibana)
  • 2+ years in cloud environments like AWS or GCP
  • 1+ year of load testing experience in distributed/containerized settings
  • 1+ year building performance test environments in AWS
  • Hands-on Linux performance diagnostics experience

Responsibilities

  • Establish performance engineering capabilities from the ground up
  • Test cloud latency and connectivity across different platforms
  • Utilize Terraform for performance testing optimizations
  • Evaluate performance of data and AI/ML workloads
  • Develop scripting or automation solutions using Python, Go, or Bash

Benefits

  • Opportunity to work with cutting-edge performance engineering tools
  • Engagement with high-stakes Retail Media projects impacting revenue
  • Flexible work environment with a focus on innovation
  • Collaborative team culture with a focus on professional growth
  • Exposure to diverse technology stacks and cloud environments
Full Job Description
Performance Engineer Retail Media Platforms (RMN)

Must Have Technical/Functional Skills
• 3+ years of Performance Engineering experience.
• 2+ years with observability tools (Dynatrace, Grafana, Kibana).
• 2+ years working in AWS or GCP, including EKS and/or GKE.
• 1+ year using load testing tools (k6, Locust, JMeter) in distributed or containerized environments.
• 1+ year building and running performance test environments in AWS.
• 1+ year analyzing logs, metrics, and traces to identify performance issues.
• Hands on experience with Linux performance diagnostics (CPU, memory, disk, network).

Roles & Responsibilities
• Proven experience standing up performance engineering capabilities from scratch.
• Experience testing cross cloud latency and connectivity.
• Experience using Terraform to tune infrastructure during performance tests.
• Experience evaluating data and AI/ML workload performance (BigQuery, Vertex AI, or similar).
• Scripting or automation skills (Python, Go, Bash).
• Bonus: Experience in Retail Media, AdTech, or high concurrency platforms where performance impacts revenue.

Generic Managerial Skills, If any
• Experience evaluating data and AI/ML workload performance (BigQuery, Vertex AI, or similar).
• Scripting or automation skills (Python, Go, Bash).

Education

Bachelors Degree in computer science or IT related field

Salary Range: $100000 - $130000 a year

About Tata Consultancy Services

Tata Consultancy Services (TCS) is an Indian multinational information technology (IT) services and consulting company, headquartered in Mumbai, Maharashtra, India. It is a subsidiary of Tata Group and operates in 149 locations across 46 countries. TCS is the largest Indian company by market capitalization and is ranked 11th on the Forbes Global 2000 list of the world's biggest public companies. TCS is also the second-largest IT services company in the world by revenue and the largest employer of women in India. The company provides services in areas including IT, consulting, and business solutions.
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