Arshad Azad Hussain A, Senior Performance Engineer

About

• Senior Performance Engineer and NFR Architect with 19+ years of experience in profiling, E2E performance testing, monitoring, tuning and automation activities in java frameworks and technologies • Performance and Non-functional requirements architect across domains like manufacturing, travel transportation, healthcare and hospitality. • Oracle certified developer with extensive java development experience across server and UI layers • Proven ability to collaborate with cross-functional teams to deliver high-quality software solutions.

Experience

Salesforce

Jan 2021 – Aug 2023

Senior Performance Engineer

Strategized, defined, and documented Non-functional requirements in collaboration with Product owners, including performance SLAs. • Certified Salesforce releases for performance and NFR compliance. • Identified bottlenecks in delivered epics, conducted root cause analysis (RCA), and recommended necessary code updates to address performance degradation. • Coordinated with common services and engineering teams to resolve performance-related technical dependencies. • Analysed customer implementations in production, optimizing and implementing best practices to meet scalability and migration requirements. • Conducted extensive performance benchmarking to establish system guardrails. • Developed and published calculator apps to assist customers in calculating throughput based on product bundle complexity. • Created and published guidelines to enable customer teams to certify their implementations and configurations for performance. • Established and automated regression suites to test P1/P2 scenarios bi-weekly enabling early identification potential performance degradation resulting from code modifications. • Conducted benchmarking of product performance on the Falcon cloud platform. • Automated Selenium scripts for UI automation and profiling of screens based on the Angular framework • Developed Splunk, Sumologic and Grafana dashboards to provide a rapid overview of application performance. Key Achievements: • Enabled an increase in product performance by over 200% through extensive tuning efforts, leading to the achievement of target volumes for current-generation products. • Enhanced B2B scalability, elevating order processing rates by 50% through platform tuning, facilitating the successful launch of major iPhone campaigns for leading Australian telecom giants. • Collaborated to Identify a key bottleneck in event consumption and conducted a successful POC, leading to a 40% increase in order throughput upon implementation.

Mindtree

Dec 2008 – Jan 2021

Senior Performance Architect

Headed the performance engineering track for clients across a diverse suite of dozens of products. • Analysed product characteristics and consumption patterns to ensure software aligned with workflows, met business requirements, and adhered to regulations. • Guided performance engineering teams in testing, profiling, and monitoring applications across multiple products and domains. • Created Non-functional and Performance guidelines for performance engineers and development teams. • Collaborated with stakeholders across Management, Product owners, Engineering, Functional testing to define NFRs, prioritize backlog and publish product health reports • Assessed various tools and frameworks for performance execution monitoring and automation, conducting POCs and participating in live implementation. • Developed a custom framework enabling one-click execution and profiling of test runs. • Established guidelines and templates for defining JMeter scripts across products to ensure uniformity and ease of maintenance. • Designed and implemented a continuous performance testing model for the current product under NFR test. • Automated profiling, reporting, and data creation for test suites via a combination of shell scripts, JMeter scripts, automated JFR capture and processing of ensuing log data via the ELK framework. • Creation of LoadRunner scripts for monitoring of specific workflows • Functioned as a performance consultant, setting up "War-rooms" for swift identification of production issues affecting critical releases. • Established Pre and Post Jenkins CI/CD implementations to facilitate code deployment and testing processes. • Conducting tuning efforts for various components, including spring-based and spring boot implementations, server resources, Oracle queries, Oracle database parameters, coherence, and Swing components monitoring using Jconsole, JFRs and thread dumps.

Satyam

Mar 2004 – Nov 2008

Technical Lead

Spearheaded technical leadership efforts as the lead for the Pricing Registration System project at DuPont. • Actively participated in requirement gathering and contributed to the design process. • Took charge of end-to-end setup and made critical design decisions, particularly related to iBATIS and application architecture. • Provided guidance to the team in the design of the UI prototype. • Led the coding phase and effectively managed the development team. • Conducted extensive coordination with clients and client vendor teams As an Onsite Co-Ordinator • Acted as the primary point of contact for customers, overseeing day-to-day task tracking, requirement gathering, and managing new business opportunities from different geographies. • Played a key role in setting goals and guidelines for processes and contributed to the evolution of new processes. • Offered essential technical and functional guidance to the offshore team, ensuring the successful execution of projects. As a regional application lead • Acted as a lead for The BOC Application support team which handled the application support of 52 small / medium and large-scale applications

Education

JSS Academy of Technical Education

Jul 1999 – Jul 2003

Bachelor of Engineering, Instrumentation Technology

Arshad Azad Hussain A

Senior Performance Engineer

Skills

Languages