Mobile Performance Engineer

Posted 6 Days Ago
Be an Early Applicant
Denver, CO, USA
In-Office
Mid level
Artificial Intelligence • HR Tech • Information Technology • Consulting
The Role
Design, run, and analyze mobile performance tests for web and native apps. Use CI and performance tools to profile device/server metrics, find memory leaks, develop test scripts, and recommend tuning and capacity improvements.
Summary Generated by Built In
Company Description

EROS Technologies was founded with a simple motive of offering the clients exactly what they want, how they want and when they want it. By leveraging for its clients its technological edge and right-sourcing advantage, EROS in a short period of time has grown to become one of the most trusted strategic technology partners. Treating every client as the top priority, we customize our solutions and services to align with the unique needs of each client.

Job Description

Job Title: Mobile Performance Engineer

Location: Denver, CO/Austin, TX

Employment: Fulltime only

Job Description

  • Hands on experience of LR, VSTS etc
  • Continuous Integration experience with Jenkins or hudson etc
  • Mobile Performance experience with tools such as SeeTest, soasta, keynote etc
  • Mobile performance metrics such as device side profiling including device side cpu analysis, memory leaks, battery drain etc
  • Server side monitoring experience with tools such as AppDynamics, Splunk and perfmon etc
  • Successfully able to find Memory leaks in the system,
  • X Code and android studio knowledge is plus.
  • Mobile based technology with mobile web and native app testing, tuning experience.
  • Web Development Standards: CSS, Javascript, HTML, MVC, JQuery, AJAX, etc and client side profiling.
  • Develop unit test scripts to facilitate the collection of basic performance data: log parsing, synthetic transaction testing, etc
  • Analyze and identify areas in system or process for performance improvement.
  • Gather and analyze current system performance metrics to predict performance/capacity impacts.
  • Evaluate and research emerging performance tuning and monitoring processes and technologies.
  • Architectural principles, functional/non-functional requirements, solutions/system overviews, etc
  • System Performance and Benchmarking
  • Experience collecting, analyzing and interpreting
  • Infrastructure and server metrics: CPU/memory utilization, load average, i/o utilization, swapping, network utilization, etc
  • Performance metrics: GC collection time, heap utilization, java thread and heap analysis, etc

Additional Information

All your information will be kept confidential according to EEO guidelines.

Skills Required

  • Hands-on experience with LoadRunner and VSTS
  • Continuous integration experience with Jenkins or Hudson
  • Mobile performance testing with SeeTest, Soasta, Keynote or similar tools
  • Device-side profiling: CPU analysis, memory leak detection, battery drain analysis
  • Server-side monitoring with AppDynamics, Splunk, perfmon or similar
  • Ability to find and diagnose memory leaks
  • Mobile web and native app testing and tuning experience
  • Knowledge of web development standards and client-side profiling: CSS, JavaScript, HTML, MVC, jQuery, AJAX
  • Develop unit/test scripts for performance data collection, log parsing, synthetic transaction testing
  • Analyze systems/processes for performance improvements and capacity planning
  • Evaluate and research emerging performance tuning and monitoring tools and processes
  • Understanding of architectural principles and functional/non-functional requirements
  • System performance benchmarking and metrics collection/analysis
  • Experience with infrastructure/server metrics: CPU/memory, load average, I/O, swapping, network utilization
  • Performance metrics analysis including GC collection time, heap utilization, Java thread and heap analysis
  • Xcode and Android Studio knowledge
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The Company
125 Employees

What We Do

EROS Technologies Inc. is a global IT services and consulting company specializing in providing tailored workforce solutions and staffing, particularly in the technology sector. The company leverages AI-powered tools to deliver top-tier talent and provides 24x7x365 multi-vendor IT support, acting as a single source of accountability for mission-critical computing environments across demanding industries.

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