Senior Performance Tester
- Heltid
Företagsbeskrivning
We are a IT & Tech consulting company with a bunch of technology-interested and happy people!
We love technology, we love design and we love quality. Our diversity makes us unique and creates an inclusive and welcoming workplace where each individual is highly valued.
With us, each individual is her/himself and respects others for who they are and we believe that when a fantastic mix of people gather and share their knowledge, experiences and ideas, we can help our customers on a completely different level. With us, you have great opportunities to take real steps in your career and the opportunity to take great responsibility.
Om rollen
We’re looking for a skilled Performance Engineer to take the lead in ensuring the scalability, reliability, and efficiency of our global platform. You’ll be instrumental in driving performance strategy across both frontend and backend systems, with a strong focus on automation, analysis, and continuous improvement.
What You’ll Do
Design and execute performance, load, and stress tests using tools like k6, JMeter, and mPulse.
Monitor and analyze system performance using observability tools like Splunk.
Collaborate with developers, SREs, QA, and product teams to identify bottlenecks and performance risks.
Lead performance audits across services in modern cloud-native and microservice architectures.
Recommend and implement improvements to performance engineering processes.
Provide performance tuning and capacity planning insights.
Kravspecifikation
- 8+ years of hands-on experience in performance engineering and testing.
Strong knowledge of modern cloud environments (AWS, GCP, or Azure) and microservices.
Proficiency with performance tools: k6, JMeter, mPulse, and Splunk.
Strong understanding of backend and frontend architectures.
Experience working on large-scale, high-traffic platforms is a big plus.
Excellent collaboration, problem-solving, and communication skills.
Based in (or able to work from) Stockholm in a hybrid setup.
Bonus Skills
Knowledge of scripting or programming (Python, JavaScript, etc.)
Familiarity with CI/CD pipelines and performance gates
Experience with Kubernetes or container orchestration tools
Apply Now to be part of a high-impact engineering team shaping performance for millions of users!
Ytterligare information
Start: Immediately
Working hours: 100%
Location: Hybrid – Stockholm, Sweden (No relocation offered)
Form of employment: Full-time until further notice, we apply 6 months of probationary employment