Deskripsi Pekerjaan
Join Lintasarta as an IT Performance Tester and become a critical guardian of our digital ecosystem. In this role, you'll design and execute comprehensive performance testing strategies to ensure our applications and infrastructure deliver optimal user experiences under real-world conditions. You'll work closely with development teams to proactively identify bottlenecks, validate system scalability, and recommend data-driven improvements. This position offers the opportunity to work with cutting-edge technologies while contributing to mission-critical systems that serve millions of users across Indonesia.
As part of our innovation-focused team, you'll leverage industry-standard tools to simulate realistic user loads, analyze system behavior, and provide actionable insights that drive product excellence. Your expertise will directly impact our ability to maintain high availability, fast response times, and seamless user interactions in an increasingly competitive digital landscape.
Tanggung Jawab
- Design and execute performance testing scenarios for web applications, APIs, and cloud infrastructure
- Utilize tools like JMeter, LoadRunner, or Gatling to simulate realistic user loads
- Analyze performance metrics to identify bottlenecks and recommend optimizations
- Collaborate with development teams to implement performance improvements
- Document test procedures, results, and performance baselines
- Monitor system health during peak usage periods and troubleshoot issues
- Stay updated with emerging performance testing methodologies and tools
Kualifikasi
- Bachelor's degree in Computer Science, IT, or related field
- Minimum 3 years of experience in performance testing and load testing
- Proficiency in performance testing tools (JMeter, LoadRunner, or similar)
- Strong knowledge of web technologies, APIs, and cloud platforms
- Experience with scripting languages (Python, Java, or Shell)
- Understanding of database performance tuning and monitoring
- Excellent analytical skills with attention to detail
- Strong written and verbal communication skills in English