Neetika Singh
Noida
Summary
Performance architect with a proven track record at Tata Consultancy Services, specializing in performance engineering and application profiling. Expert in JVM tuning and observability, I drive impactful automation initiatives and enhance system stability. Adept at collaborating with cross-functional teams, I deliver robust solutions that optimize enterprise application performance.
Overview
19
19
years of professional experience
1
1
Certification
Work History
Associate Consultant – Performance Architect COE
Tata Consultancy Services
09.2018 - Current
- Lead performance engineering, automation, and reliability initiatives for enterprise banking applications.
- Own performance sign-offs for Agile releases and production readiness assessments.
- Define profiling, monitoring, and performance testing strategies.
- Analyze heap dumps, thread dumps, GC logs, and JVM behavior to identify bottlenecks.
- Work with architects, developers, DevOps, and infrastructure teams to improve scalability and stability.
- Build observability dashboards and support production issue investigations.
- Leading global IT services, consulting, and business solutions organization.
- Developed automation utilities such as Log Analyzer and mobile automation solutions.
- Implemented CI/CD-integrated performance testing using Jenkins and RLM.
- Introduced profiling frameworks using YourKit and JProfiler.
- Improved monitoring and faster issue detection through AppDynamics and Splunk dashboards.
- Supported critical production investigations and root cause analysis.
Senior Software Engineer
R Systems International Ltd.
05.2007 - 09.2014
- Designed and developed enterprise IPTV backend applications.
- Worked on Social TV, Search, Recommendation, and Multiuser services.
- Created technical designs, UML diagrams, and architecture documents.
- Participated in development, testing, deployment, and code reviews.
- Performed JMeter-based performance testing and JVM tuning.
- A global technology and consulting company providing IT services and solutions.
- Delivered multiple IPTV features for large-scale enterprise use.
- Improved application responsiveness through performance tuning.
- Built strong expertise in Java architecture, code optimization, and system design.
Education
Master of Computer Applications -
Amity University
NoidaBachelor of Computer Applications -
CCS University
MeerutSkills
- Performance Architecture
- Performance Engineering
- Application Profiling
- Workload Monitoring
- Microservices
- LoadRunner Enterprise
- Performance Center
- JMeter
- JVM Tuning
- Root Cause Analysis
- Observability & Monitoring
- CI/CD Performance Integration
- Core Java
- YourKit
- JProfiler
- Eclipse MAT
- IBM Heap Analyzer
- Heap/Thread Dump Analysis
- AppDynamics
- Splunk
- Jenkins
- RLM
- JIRA
- Generative AI for log analysis
- Code analysis
- Test optimization
Certification
- Oracle Certified Java Programmer (OCJP 8)
- ISTQB Agile Tester
- AWS Certified Solutions Architect - Professional
Onsite Experience
Belgium, Client Engagement & Knowledge Transfer
Technical Skills
Core Java, Spring, Spring Boot, Hibernate, JAXB, EJB, REST APIs, SQL, OOP, Design Patterns, LoadRunner, LoadRunner Enterprise, Performance Center, JMeter, Performance Testing, Scalability Testing, Capacity Planning, YourKit, JProfiler, Eclipse MAT, IBM Heap Analyzer, Heap/Thread Dump Analysis, GC Analysis, Memory Leak Detection, AppDynamics, Splunk, Application Monitoring, Log Analytics, Dashboard Development, Jenkins, RLM, JIRA, CI/CD Integration, Shell Scripting, Performance Regression Automation, Oracle, PostgreSQL, Linux, Windows, Generative AI for log analysis, root cause analysis, reporting, code analysis, test optimization
Accomplishments
- Star of the Month Award in Jan 2025 for implementing CICD Pipeline single handedly
Timeline
Associate Consultant – Performance Architect COE
Tata Consultancy Services
09.2018 - Current
Senior Software Engineer
R Systems International Ltd.
05.2007 - 09.2014
Master of Computer Applications -
Amity University
Bachelor of Computer Applications -
CCS University