QA Performance Engineer

Job description

QA Performance Engineer · Collaborate with Solution Design and Development teams to design for Performance. Provide guidance to ensure system reliability, system scalability and minimize performance issues · Requirement Gathering and Analysis – Ability to understand NFRs and translate them into specific Design and Testing goals. Effectively capture and build a strategy to validate NFRs - Test Plan and test Strategy. Ability to effectively execute the testing strategy · Conduct thorough analysis of results with a zest to identify performance bottlenecks and issues · Develop and propagate best practices for designing and coding for performance · Understand applications including the underlying architecture and technology stack to recommend appropriate strategies and ensure the system performance is within defined SLAs · Participate in all phases of the Performance Testing/Engineering lifecycle – Requirement Gathering, Design, Development, Scripting, Execution, Analysis, Troubleshooting, Reporting · Conduct Proof of Concept for engineering and testing tools, and demonstrate feasibility of implementing the solution, with business justifications and/or value-add to the organization · Leverage Application performance management and profiling tools to identify, isolate and resolve performance bottlenecks · Leverage device monitoring tools/applications to determine overhead on device due to the application – CPU, Memory, GPU, battery · Provide/Support tuning recommendations. Work with development team to test and implement recommendations · Mobile/Device Performance: Work on identifying Application and UI performance issues, and provide recommendations to improve application performance ensuring minimum overhead on device · Co-ordinate with all stakeholders/teams to identify performance bottlenecks across all tiers, components, layers · Analysis and resolution of critical and complex application issues, like crashes, hung threads, memory leaks, etc. · Heap Dump and Thread Dump analysis · Ensure test scripts and test scenarios simulate real world scenarios. Data driven script development and test execution · Manages test team work effort and allocation throughout test planning, preparation, and execution to ensure that testing is completed on time and within budget · Manages knowledge retention and asset reuse · Aligns project delivery priorities with the Integration Lead · Communicates staffing (roll on- / roll-off status) management updates to the QA Lead · Provide regular executive summary status to QA Lead · Determines requirements for test environments, test data, test infrastructure, and tools and coordinates with Project Teams · Plans, schedules, and manages the installation and application of patches to QA/Testing Tools using change management and release management processes · Typically manages a project with a team size ranging from 3 to 12 FTEs Key Skills/ Experience - Application development experience with thorough knowledge of SDLC. Proficient in programming languages. - Experiences on Performance Engineering, profiling and tuning experience, including experience working with APM tools such HP Diagnostics, DynaTrace , App dynamics etc. - Should have performance monitoring experience across Windows and UNIX platforms, with OpenView, Sitescope, Wily or similar tools - 2-4 years of Experience on HP Load Runner and/or Performance Centre. Experience with other load testing tools is an added advantage. Should have worked on multiple protocols and across various technology stacks. Should have experience testing Web applications, Mobile applications and Web Services - Ability to understand and analyze AWR reports - Experience of using Service Virtualization tools like CA LISA, HP Service Virtualization etc. will be added advantage - Ability to understand and analyze AWR reports - Ability to adapt and learn quickly in a complex and dynamic environment - Strong written, oral & presentation skills. - Must be able to work both independently and within a group - Excellent technical, interpersonal, analytical and problem-solving skills - Ability to Multi-task, Prioritize and Manage time - Be able to recommend test methodologies, approach for testing and improving application's performance - Experience on Agile Projects 1. Domain § Have 2+ years of experience working on travel domain with experience in performance testing § Should have good understanding of overall process and functional flow § Should have good understanding on Concept on the booking flow and the servers involved during the different phases of booking § Understanding concept of fare families and form of payment § Understand loyalty and frequent flyer booking, seat map, staff booking § Concept of ticketing, reissue and revalidation, cancel ticket. § Concept of codeshare, class mapping, re-accommodation, push notifications § Ticket management functions including electronic and paper ticket issuance, ticket change functions and EMDs from ancillary sales § Understanding of flight status, type pf pax, SSR types, ticket type, ticket status, documentation, type of seating, loyalty, trip and booking type, classes, staff booking, deferred bookings All your information will be kept confidential according to EEO guidelines. KRG has been consistently recognized and appreciated by renowned multibillion dollar clients for being their trusted staffing partners for more than a decade. If interested, please check out the job description here below and share your updated resume . For further queries please call or share a good time to connect.