Web Application Performance Engineer

Angusta System - AndTalent
Surabaya
Remote
IDR 200,000,000 - 300,000,000
Job description

Andtalent under Angusta Systems Company Australia is hiring !!

Web Application Performance Engineer

AndTalent is a distinguished talent pool company facilitating the connection between highly skilled professionals and prominent businesses in Australia. By curating a diverse pool of exceptional talent, the company ensures that top-quality individuals find rewarding opportunities, contributing to the success and growth of both talents and the businesses they collaborate with in the dynamic Australian job market.

Key Responsibilities:

  1. Optimize and maintain the performance of web applications, ensuring fast load times, minimal downtime, and a seamless user experience.
  2. Monitor and analyze performance metrics (e.g., response times, throughput, CPU usage) to detect issues and identify opportunities for optimization.
  3. Work closely with development teams to improve the efficiency of code, database queries, and system architecture.
  4. Implement and conduct performance testing strategies (e.g., load testing, stress testing) to assess the application’s limits and potential bottlenecks.
  5. Identify and resolve performance issues related to front-end and back-end components.
  6. Utilize caching strategies, CDNs, and load balancing to optimize content delivery and minimize latency.
  7. Collaborate with DevOps and infrastructure teams to optimize server performance and resource usage.
  8. Ensure scalability of web applications to handle increased traffic while maintaining high performance.
  9. Stay up-to-date with the latest trends and tools in performance engineering and apply them to current projects.

QUALIFICATIONS:

  1. Proven experience as a Web Application Performance Engineer, Site Reliability Engineer (SRE), or similar role.
  2. Strong knowledge of web performance optimization techniques (e.g., code minification, lazy loading, caching, CDN, etc.).
  3. Familiarity with performance monitoring tools (e.g., Google Lighthouse, New Relic, Grafana, Prometheus).
  4. Hands-on experience in performance testing (e.g., JMeter, LoadRunner, k6).
  5. Strong understanding of front-end and back-end performance concerns (e.g., JavaScript optimization, API response times, database queries).
  6. Experience with cloud platforms (AWS, Azure, Google Cloud) and scalable infrastructure design.
  7. Proficiency in working with DevOps CI/CD pipelines to ensure smooth deployment and performance monitoring.
  8. Ability to analyze and troubleshoot performance issues across all layers of a web application.
  9. Experience with containerization and orchestration (e.g., Docker, Kubernetes).

Nice to Have:

  1. Knowledge of web security best practices that impact performance.
  2. Familiarity with progressive web apps (PWAs) and optimizing for mobile devices.

If you are the one who we are looking for, don't hesitate to apply by submitting a Cover Letter and Resume with English, the latest academic transcript in ENGLISH, and your recent formal photo to us!

Seize the opportunity by completing our application form here.
https://andtalentspace.softr.app
Your journey to a rewarding career starts with a click!

Job Location: Remote Working

Job Types: Based on Project Based -
Salary will be based on project

Job Type: Temporary

Education:

  • S1 (Required)

Experience:

  • Python: 1 year (Preferred)
  • Computer Science: 1 year (Preferred)

Language:

  • English (Preferred)
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