Performance Tester

Performance Tester

Full-Time 43200 - 72000 £ / year (est.) No home office possible
Mastek

At a Glance

  • Tasks: Plan and execute tests to ensure top-notch software quality.
  • Company: Purpose-driven organisation focused on positive impact and inclusion.
  • Benefits: Full-time role with a culture of innovation and growth.
  • Why this job: Join a diverse team and make a meaningful impact through your work.
  • Qualifications: 8-10 years experience in performance testing and strong JMeter skills.
  • Other info: We celebrate diversity and encourage applicants from all backgrounds.

The predicted salary is between 43200 - 72000 £ per year.

Location: Leeds Preferred (3 days in office)

Job Type: Full-Time

Relevant Experience: 8-10 Years

Job Summary: Test planning, writing and executing test code to ensure software quality.

Key Skills:

  • Good JMeter tool knowledge
  • Setup and execution of NFT scripts
  • Postman experience
  • API testing experience
  • Scripting knowledge (Java/JavaScript)
  • Understanding non-functional requirements and work on test deliverables including test plan and reports for NFT
  • Hands on experience with CI tools (GitLab/GitHub/Jenkins)
  • Creating and maintaining pipeline jobs using GitHub Actions
  • Skilled in test planning, test case design, and defect management
  • Understanding of environments: FE, DEV, SIT, UAT, Prod
  • Basic knowledge of backend logs, JSON parsing, and debugging
  • Use of tools like JIRA, Azure DevOps, Confluence for tracking and documentation

Why Join Us? We’re a purpose‑driven organisation committed to creating positive impact and championing inclusion. You’ll join a culture that encourages innovation, collaboration, and continuous growth. We celebrate difference and believe diverse perspectives lead to stronger solutions. Even if you don’t meet every requirement, we encourage you to apply — great talent comes from a variety of backgrounds. Your lived experience, unique strengths, and personal story matter — they help us design better outcomes for the communities we serve. We celebrate diversity of experience, knowledge, backgrounds, and perspectives, and believe these differences enable us to create meaningful impact. We are proud to be an equal opportunity employer and are committed to fairness and inclusion for all, regardless of sex, race, religion or belief, ethnic or national origin, disability, age, citizenship, marital or partnership status, sexual orientation, gender identity, pregnancy or related conditions, or any other protected characteristic. If you require any reasonable adjustments or additional support during the recruitment process, please let us know.

Performance Tester employer: Mastek

Join our dynamic team in Leeds as a Performance Tester, where we prioritise innovation and collaboration in a supportive work environment. We offer flexible working arrangements, opportunities for professional growth, and a commitment to diversity and inclusion, ensuring that every employee's unique strengths contribute to our mission of creating a positive impact. With access to cutting-edge tools and a culture that values continuous learning, you'll find meaningful and rewarding employment with us.
Mastek

Contact Detail:

Mastek Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Performance Tester

✨Tip Number 1

Network like a pro! Reach out to folks in your industry on LinkedIn or at local meetups. You never know who might have the inside scoop on job openings or can put in a good word for you.

✨Tip Number 2

Prepare for interviews by practising common performance testing scenarios. Brush up on your JMeter and API testing skills, and be ready to showcase your scripting knowledge. We want to see how you tackle real-world problems!

✨Tip Number 3

Don’t just apply anywhere; focus on companies that align with your values. At StudySmarter, we value diversity and inclusion, so if that resonates with you, make sure to highlight it in your conversations!

✨Tip Number 4

Follow up after interviews! A quick thank-you email can go a long way in keeping you top of mind. Plus, it shows your enthusiasm for the role. And remember, apply through our website for the best chance!

We think you need these skills to ace Performance Tester

JMeter
NFT script setup and execution
Postman
API testing
Scripting (Java/JavaScript)
Test planning
Test case design
Defect management
CI tools (GitLab/GitHub/Jenkins)
Pipeline jobs creation (GitHub Actions)
Understanding of non-functional requirements
Environment knowledge (FE, DEV, SIT, UAT, Prod)
Backend logs understanding
JSON parsing
Debugging
Tools usage (JIRA, Azure DevOps, Confluence)

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience with JMeter, API testing, and CI tools. We want to see how your skills match the job description, so don’t hold back on showcasing your relevant projects!

Showcase Your Experience: With 8-10 years of experience required, it’s crucial to detail your past roles and responsibilities. Use specific examples that demonstrate your test planning and execution skills, especially in non-functional testing. We love a good story!

Be Clear and Concise: When writing your application, keep it straightforward and to the point. We appreciate clarity, so avoid jargon unless it’s necessary. Make it easy for us to see why you’re the perfect fit for the Performance Tester role.

Apply Through Our Website: Don’t forget to submit your application through our website! It’s the best way for us to receive your details and ensures you’re considered for the role. Plus, we can’t wait to hear from you!

How to prepare for a job interview at Mastek

✨Know Your Tools Inside Out

Make sure you’re well-versed in JMeter, Postman, and any CI tools like GitLab or Jenkins. Brush up on how to set up and execute NFT scripts, as well as your scripting skills in Java or JavaScript. Being able to discuss these tools confidently will show that you’re ready to hit the ground running.

✨Understand Non-Functional Requirements

Before the interview, take some time to review non-functional requirements and how they relate to test planning and execution. Be prepared to discuss how you’ve approached these in past projects, including how you’ve created test plans and reports. This will demonstrate your depth of knowledge in performance testing.

✨Showcase Your Problem-Solving Skills

Be ready to share examples of how you’ve tackled challenges in previous roles, especially around defect management and debugging. Discussing specific instances where you’ve used backend logs or JSON parsing to solve issues will highlight your analytical skills and hands-on experience.

✨Emphasise Collaboration and Documentation

Since tools like JIRA, Azure DevOps, and Confluence are crucial for tracking and documentation, be prepared to talk about your experience with them. Highlight how you’ve collaborated with teams to ensure smooth workflows and effective communication, as this aligns with our culture of innovation and collaboration.

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