Ciklum is looking for a Senior Performance QA Engineer to join our team full-time in Ukraine.

We are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.

About the role:

As a Senior Performance QA Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.

Our client is a technology business that runs large-scale transformation engagements across various verticals, including the public sector.

You will be part of a key initiative to modernize a nationwide government platform through comprehensive digital transformation. By leveraging advanced web portals, mobile applications, CRM systems, predictive analytics, and AI, our dynamic team aims to enhance and streamline core services for government officials, the legal ecosystem, and citizens. Our primary focus is on ensuring seamless integration, scalability, and adherence to rigorous performance and security standards.

Responsibilities:

• Determine the performance test requirements and Performance Test strategy
• Responsible for creating and maintaining test artifacts (plans, reports, dashboards) and ensuring they meet client’s expectations
• Develop and support of load testing scripts and scenarios using various protocols and exchange format for front-end, back-end and middleware systems using JMeter and other tools
• Execute load, stress, volume and endurance Tests as required
• Identify potential and ongoing performance and capacity issues, conduct the corresponding analysis, reporting and recommendations

Requirements:

• Extensive Performance Testing Experience (+2 years)
• Understanding of performance bottlenecks, end-to-end performance measures (server response time, throughput, latency, etc.) and what to be tuned to get better performance and scalability
• Experience with various performance testing tools (JMeter, Gatling, Locust etc)
• Solid experience with any object-oriented or scripting programming languages
• Ability to set up Performance testing process from scratch and plan performance testing activities
• Knowledge of performance bottlenecks and end-to-end performance measures (server response time, throughput, latency, etc.)
• Working experience with service side monitoring tools (AppDynamics, NewRelic, Graphite etc.)
• Ability to setup and maintain jobs using CI tools i.e. Jenkins
• Strong English verbal and writing skills

Personal skills:

• Good analytical skills and great interest towards problem analysis and tuning
• Good team player, motivated to solve complex tasks
• Strong communication and problem solving skills
• Self-motivated, self-disciplined and result-oriented
• Strong attention to details and accuracy

What’s in it for you?

• Care: your mental and physical health is our priority. We ensure comprehensive company-paid medical insurance, Mental Health programs, as well as financial and legal consultations
• Tailored education path: boost your skills and knowledge with our regular internal events (meetups, conferences, workshops), Udemy license, language courses and company-paid certifications
• Growth environment: share your experience and level up your expertise with a community of skilled professionals, locally and globally
• Own your schedule – you are the one to decide when to start your working day. Just dont miss your regular team stand-up
• Opportunities: we value our specialists and always find the best options for them. Our Internal Mobility Program helps change a project if needed to help you grow, excel professionally and fulfill your potential
• Global impact: work on large-scale projects that redefine industries with international and fast-growing clients
• Welcoming environment: feel empowered with a friendly team, open-door policy, informal atmosphere within the company and regular team-building events

About us:

Discover the pros of 20-year global experience! Join one of the largest IT companies in Ukraine, awarded as one of the top 10 employers in Ukraine by Forbes.

Boost your skills and make a difference with cutting-edge projects, skilled colleagues and the latest tech stacks.

Ciklum has been recognised as a veteran-friendly business by the Veteran Hub in Ukraine.

We’re committed to creating a welcoming environment for veterans and developing processes that meet their needs. We value the skills and unique perspectives military veterans can bring to our business and are willing to support their transition to civilian life.

Be bold, not bored!

Experiences of tomorrow. Engineered together

Interested already?

We would love to get to know you! Submit your application. Can’t wait to see you at Ciklum.