Remote QA Performance Engineer — JMeter & API Load Testing

Coherent Solutions; Athens (GA); Hybrid; USD 70.000 - 100.000; Vollzeit

Benefits dieser Stelle

Health insurance

English courses

Sports activities

Flexible work options (remote & hybrid

Referral program

Vacation days & work anniversary

Zusammenfassung

Coherent Solutions in the United States (Georgia/Athens region) is seeking a QA Automation Engineer to perform performance, load, and soak tests of the middleware services powering our client’s IoT platform. You will develop and maintain JMeter scripts, analyze results, and collaborate with DevOps and developers to ensure reliability before releases.

The role offers exposure to Grafana/Datadog observability, Agile ceremonies, and ongoing skill development in performance engineering and

Qualifikationen

• 1+ year of experience in QA, manual or automation
• Basic understanding of performance testing concepts
• Hands-on exposure to JMeter, including test plan structure, scripting, parameterization and assertions
• Understanding of REST APIs and JSON payloads
• Basic knowledge of Java and object-oriented programming
• Ability to read graphs, dashboards, and system metrics
• Strong analytical thinking, attention to detail, and problem-solving skills
• Good communication and teamwork in Agile/Scrum environments
• English level: B2 or higher

Aufgaben

• Execute performance, load, stress, and soak tests for backend services, REST APIs, and microservices using JMeter
• Develop and maintain JMeter test scripts under guidance of senior engineers
• Contribute to the performance testing framework with new scenarios and reusable components
• Analyze test results, prepare reports, and help identify performance bottlenecks with Developers and DevOps
• Use observability tools like Grafana and Datadog to review dashboards and logs and support root cause analysis
• Document test plans, scenarios, execution results, and findings clearly and reproducibly
• Collaborate with Developers, DevOps Engineers, and QA peers to ensure performance criteria are met before release
• Participate in Agile ceremonies and continuous learning in performance engineering and cloud-based systems

Kenntnisse

QA testing

Analytical thinking

Teamwork

English level

Tools

JMeter

Git

Jobbeschreibung

Coherent Solutions in the United States (Georgia/Athens region) is seeking a QA Automation Engineer to perform performance, load, and soak tests of the middleware services powering our client’s IoT platform. You will develop and maintain JMeter scripts, analyze results, and collaborate with DevOps and developers to ensure reliability before releases.

The role offers exposure to Grafana/Datadog observability, Agile ceremonies, and ongoing skill development in performance engineering and