Ravindra Agarwal Email and Phone Number
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As a Senior Principal Performance Engineer at UKG, I lead a team of 4-5 software engineers and collaborate with developers, architects, and product managers to ensure the performance and stability of web applications across the entire software development lifecycle. I have more than 14 years of experience in performance testing and engineering, and I am passionate about delivering high-quality products that meet the expectations and needs of our customers.I have expertise in bottleneck identification, root cause analysis, performance optimization, and best practices recommendation using various tools and technologies, such as LoadRunner, JMeter, SOASTA CloudTest, Dynatrace, JProfiler, Fiddler, JMX, and WebPageTest. I also have extensive experience in working with cloud-based SaaS architecture, Spark Cassandra for data analytics, and web and application servers such as IIS, Apache, NGINX, JBoss, WebLogic, and Tomcat. My goal is to leverage my skills and knowledge to enhance the performance and reliability of UKG's web applications and to contribute to the company's vision and mission.
O9 Solutions, Inc.
View- Website:
- o9solutions.com
- Employees:
- 3349
-
Performance ArchitectO9 Solutions, Inc.Bengaluru, Ka, In -
Lead SdetAppomni Apr 2024 - PresentBengaluru, Karnataka, India -
Senior Principal Performance EngineerUkg Dec 2022 - Feb 2024Noida, Uttar Pradesh, India• Analyse the multi node Cloud Base SaaS Architecture from the performance point of view.• Managing multiple product performance engineering activity and providing best per-formance practices so that product will free from any performance issue• Defining Performance SLA • Analysing Splunk production logs to find the load pattern • Analsying Dynatrace to find performance issue root cause • Preparing Test Report & share with the stake holder on daily basis • Capacity planning of the Server depending upon the maximum load • Proof of Concepts for different tools and technologies from a Performance perspec-tive• Working on Docker, Kubernetes, Google pub/sub, Casandra, OAuth -
Principal Performance EngineerUkg (Ultimate Kronos Group) Apr 2021 - Dec 2022Noida, Uttar Pradesh, India -
Lead Performnce EngineerBold Oct 2018 - Apr 2021Noida Area, India• Leading a team of performance engineers with responsibility of entire BOLD products performance • Established performance test strategy and benchmarks, SLA • Optimize performance of the application Backend and UI level• Worked on SOLR, Redis, MongoDB, Python Flask AI apllication • Design and write mixed Load Test Scenarios • Monitoring & tuning of application servers • Responsible for executing different load tests like unitary, stress and longevity • Preparing Test Report & share with the stake holder on daily basis -
Lead Performance EngineerKronos Nov 2014 - Oct 2018Noida Area, India• Analyse the multi node Cloud Base SaaS Architecture from the performance point of view. • Capacity planning of the Server depending upon the maximum load • Worked on Forgerock Auth, Redis, APIGEE, Splunk, RabbitMQ• Worked with Architects and PMO's for performance test strategy• Design and write mixed Load Test Scenarios • Monitoring & tuning of application servers • Preparing Test Report & share with the stake holder on daily basis -
Senior Performance EngineerOrange Business Services Jan 2014 - Oct 2014Gurgaon, India• Conducted performance testing on various software systems• Utilized industry-standard tools for testing and analysis• Collaborated with development teams to resolve system issues• Work with diffent teams to reolve performance issues• Ensured high-quality and efficient performance for clients -
Performance EngineerEgain Communications Jun 2012 - Jan 2014Noida Area, IndiaProduct Name: CIM 9.0CIM is used for Customer Relationship management in BPO & voice industry. It is an ‘Enterprise Unified Communication’ solutions which are IP-based multi-channel, customer interaction solutions for customer voice applications and Internet applications- interactive chat, web collaboration and co-browsing; email, social, sales, web self-service and knowledge management for multi-channel customer interaction management.Roles & Responsibility:•Defining different Load Test Scenarios.•Responsible for executing different load tests depending on the application team's requirement.•Analyzing the result of different scenario and providing the solutions to increase the performance of the application.•Tuning environment like JVM and application parameters to reduce hardware•Analyzing GC activity •Finding the bottle neck in the application.•Analyzing the result of Loadtest to find the bug in the code•Preparing the performance Report -
Software EngineerCsc Jan 2010 - May 2012Team Size : 15Client: NHS UKABOUT LORENZOLorenzo is a modern health care product which addresses solutions to all the participants in the healthcare supply chain. Lorenzo is built on a Service oriented architecture which enables a plug and play approach. Lorenzo product can be solutionized and used by customers with different market settings and configurations accordingly. Lorenzo has the ability to switch between third party applications situated elsewhere on a different H/W and S/W to get the related details or share data (Interoperability). Lorenzo is a single product with multiple solutions.TECHNOLOGY Tool - HP LoadrunnerLanguage - C/C++DataBase - Microsoft SQL 2008 R2 Responsibility•Involved in writing challenging C code to enable the script to work for different data sets.•Scripting transactions in very complex application which had major data dependencies. •Validating Vuser scripts through text-check and web-image check points.•Gathering updates on assigned task periodically.•Helping team members in resolving work stopping issues and hence delivering the given tasks much before the deadline.•Modifying the scenarios by adjusting the number of Virtual Users, Runtime Settings, Ramp Time, Duration in the Controller so that the Load, Reliability Test can be performed on the tool.•Responsible for executing different load tests (Simultaneous Users, Concurrent Users, Reliability and WAN/Latency testing) depending on the application team's requirement. -
Projects & TrainingIndian Institute Of Technology, Kanpur Jun 2008 - Jul 2008Kanpur Area, IndiaThere are two phase of the training. First phase is the training in the different EDA/VLSI (Cadence & Mentor) Tools. Second phase is a Project (ASIC synthesis of Parallel Programming Interface IC) using Cadence Tools (Ncverilog,RTL & Encounter) is implemented by using the knowledge gain in the first phase.
Ravindra Agarwal Skills
Ravindra Agarwal Education Details
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Electrical, Electronic And Communications Engineering Technology/Technician -
Rani Revti Devi Saraswati Vidya Niketan, Rajapur, AllahabadClass 12Th
Frequently Asked Questions about Ravindra Agarwal
What company does Ravindra Agarwal work for?
Ravindra Agarwal works for O9 Solutions, Inc.
What is Ravindra Agarwal's role at the current company?
Ravindra Agarwal's current role is Performance Architect.
What is Ravindra Agarwal's email address?
Ravindra Agarwal's email address is ra****@****nos.com
What is Ravindra Agarwal's direct phone number?
Ravindra Agarwal's direct phone number is (978) 250*****
What schools did Ravindra Agarwal attend?
Ravindra Agarwal attended Dr B R Ambedkar National Institute Of Technology, Jalandhar, Rani Revti Devi Saraswati Vidya Niketan, Rajapur, Allahabad.
What are some of Ravindra Agarwal's interests?
Ravindra Agarwal has interest in Children, Civil Rights And Social Action, Environment, Education, Human Rights, Health.
What skills is Ravindra Agarwal known for?
Ravindra Agarwal has skills like Performance Testing, Performance Tuning, Loadrunner, Load Testing, Dynatrace, Jvm, Hp Performance Center, Test Automation, Sql, Agile Methodologies, C, C++.
Who are Ravindra Agarwal's colleagues?
Ravindra Agarwal's colleagues are Senthur Kumaran, Suchismita Swami, Krishnan Lokanathan, Rohith H.n, Ankush Choudhary, Justin Robin M, Vj R.
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Ravindra Agarwal
Experienced Research Professional With 22+ Years In Pharmaceutical Research. Filed Sizable Number Of Simple And Complex Anda'S For Oral And Parenteral Products In Us And Other Advanced Regulatory Markets.Mumbai2sunpharma.com, yahoo.co.in -
Ravindra Agarwal
Managing Director - Greenfield, Brownfield Project Management, Production, Contract, Value EngineeringSouth Delhi -
Ravindra Agarwal
Mumbai -
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