Performance Tester

ZENITH INFOTECH (S) PTE LTD.; Singapore; On-site; SGD 60,000 - 80,000; Full time

Job summary

A leading technology firm in Singapore is looking for a Performance Tester to define and implement testing strategies. Responsibilities include executing tests, analyzing results, and mentoring junior testers in a collaborative environment. The ideal candidate has extensive performance testing experience and strong scripting skills. This role offers opportunities for professional growth and the chance to work with diverse teams in a dynamic setting.

Qualifications

• Proven experience in performance testing and engineering.
• Hands-on expertise with performance testing tools.
• Strong scripting skills in programming languages.

Responsibilities

• Define and implement performance testing strategies.
• Collaborate with architects and developers for requirements.
• Lead performance test execution and analyze results.
• Provide performance reports and recommendations.
• Manage performance testing tools and environments.
• Mentor junior testers.

Skills

Performance testing expertise

LoadRunner

JMeter

NeoLoad

Gatling

Scripting skills (Java, Python, JavaScript)

Analytical skills

Communication skills

Stakeholder management

Job description

Responsibilities

• Define and implement performance testing strategies, plans, and scripts.
• Collaborate with architects, developers, and business stakeholders to identify performance requirements and KPIs.
• Lead performance test execution, analyze results, and identify bottlenecks.
• Provide detailed performance reports and recommendations to technical and business teams.
• Manage performance testing tools, environments, and data.
• Mentor junior testers and coordinate with global QA teams.

Required skills

• Proven experience in performance testing and engineering
• Hands-on expertise with tools such as LoadRunner, JMeter, NeoLoad, or Gatling.
• Strong scripting skills (e.g., Java, Python, JavaScript).
• Deep understanding of system architecture, performance tuning, and monitoring.
• Excellent analytical, communication, and stakeholder management skills.