Mobile Performance Test Engineer

Bright Vision Technologies; Edison (NJ); Remote; USD 115,000 - 165,000; Full time

Job summary

Bright Vision Technologies is actively seeking a Mobile Performance Test Engineer to assess responsiveness, stability, resource utilization, and scalability of mobile applications and services. You will design workload scenarios, measure performance across devices, diagnose bottlenecks, and collaborate with mobile and backend engineers to improve end-user experience.

Join a collaborative team in a remote, full-time role with growth opportunities.

Qualifications

• 5+ years in performance testing or mobile quality engineering.
• Testing iOS or Android apps and OS behavior.
• Hands-on with performance tools such as JMeter, k6, Gatling, or equivalent.
• Ability to use Android Profiler, Xcode Instruments, logs, and network diagnostics.
• Understanding HTTP, REST APIs, latency, throughput, concurrency, caching, client-server architecture.
• Experience analyzing test results and communicating bottlenecks and recommendations.

Responsibilities

• Develop performance test strategies and scenarios for native, hybrid, and mobile web applications.
• Measure startup time, screen responsiveness, rendering, memory, CPU, battery, and network behavior across devices.
• Execute load and stress tests against mobile backend services and analyze throughput, latency, and error patterns.
• Use platform profiling and monitoring tools to isolate bottlenecks and provide actionable engineering recommendations.
• Publish performance baselines, test reports, trend analysis, and release-readiness findings.

Skills

Performance testing

Mobile QA

iOS/Android testing

HTTP/REST APIs

Scripting

Analytical reporting

Tools

JMeter

k6

Gatling

Appium

Android Profiler

Xcode Instruments

Job description

Bright Vision Technologies is a technology consulting and software development company delivering cloud, AI, data, and enterprise solutions across the United States. This is an opportunity to contribute to technology initiatives in a collaborative environment with opportunities for professional growth.

Job Title: Mobile Performance Test Engineer

Location: Remote

Position Type: Full-time, Direct W2 - [Not open to C2C or 1099]

Salary Range: $115,000-$165,000 Annually

Experience Required: 5+ years

Sponsorship: U.S. Citizens, Green Card holders, EAD holders, and H-1B transfer candidates are encouraged to apply. Bright Vision Technologies is unable to sponsor new H-1B visa petitions for this position.

Job Summary

Bright Vision Technologies is seeking a Mobile Performance Test Engineer to assess responsiveness, stability, resource utilization, and scalability of mobile applications and their supporting services. The role will design realistic workload scenarios, measure performance across devices and network conditions, diagnose bottlenecks, and collaborate with mobile and backend engineers to improve the end-user experience.

Key Responsibilities

• Develop performance test strategies and scenarios for native, hybrid, and mobile web applications.


• Measure startup time, screen responsiveness, rendering, memory, CPU, battery, and network behavior across devices.


• Execute load and stress tests against mobile backend services and analyze throughput, latency, and error patterns.


• Use platform profiling and monitoring tools to isolate bottlenecks and provide actionable engineering recommendations.


• Publish performance baselines, test reports, trend analysis, and release-readiness findings.

Required Qualifications

• Experience Required: typically 5+ years in performance testing or mobile quality engineering; align with the approved requisition.


• Experience testing iOS or Android applications and understanding mobile operating-system behavior.


• Hands-on knowledge of performance tools such as JMeter, k6, Gatling, or equivalent load-testing platforms.


• Ability to use Android Profiler, Xcode Instruments, logs, and network diagnostics to investigate performance issues.


• Understanding of HTTP, REST APIs, latency, throughput, concurrency, caching, and client-server architecture.


• Experience analyzing test results and communicating bottlenecks and recommendations to engineering teams.


• Strong scripting, troubleshooting, analytical, and technical reporting skills.


• Experience working in iterative software delivery teams, participating in planning, defect triage, and release validation as appropriate to the assignment.

Preferred Qualifications

• Experience with mobile device farms, real-device testing, and varied network-condition simulation.


• Familiarity with Appium, CI/CD integration, and automated performance regression checks.


• Exposure to APM platforms and backend observability tools.


• Relevant performance-testing or mobile-platform certification.

Bright Vision Technologies is an Equal Opportunity Employer.

Equal Employment Opportunity (EEO) Statement

Bright Vision Technologies (BV Teck) is committed to equal employment opportunity (EEO) for all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, genetic information, disability, veteran status, or any other protected status as defined by applicable federal, state, or local laws. This commitment extends to all aspects of employment, including recruitment, hiring, training, compensation, promotion, transfer, leaves of absence, termination, layoffs, and recall.

BV Teck expressly prohibits any form of workplace harassment or discrimination. Any improper interference with employees' ability to perform their job duties may result in disciplinary action up to and including termination of employment.