At a Glance
- Tasks: Validate billing systems' performance under peak loads and ensure seamless operations.
- Company: Join a leading company driving transformation in the utilities sector.
- Benefits: Competitive contractor rate, hybrid working, and potential for extension.
- Other info: Dynamic role with opportunities for professional growth in a collaborative environment.
- Why this job: Make a real impact on critical systems while enhancing your performance testing skills.
- Qualifications: 5-10 years in Performance Testing with strong JMeter or LoadRunner experience.
The predicted salary is between 50000 - 60000 £ per year.
Work Location: London
Mode of Working: Hybrid / 2 days per week in office
Contractor Rate: Market Rate
Duration of Assignment: 6 months (Likelihood of further extension)
Are you a proven Performance Tester with min 5 years of experience in Performance Testing / Non-functional Testing? Do you have strong experience with JMeter, LoadRunner, or NeoLoad?
Our client is looking for an experienced Performance Tester to support the SSE Keystone transformation program, focusing on non-functional validation of billing systems, integrations, and dual run operations. The role involves validating system scalability, response time, throughput, and stability under real-world and peak load conditions to ensure business-critical billing processes operate without performance degradation.
Required Essential Skills & Experience:- Ensure business-critical billing systems remain stable under peak loads by validating scalability, throughput, and response times using real-world workload modelling, preventing revenue-impacting failures.
- Proactively identify and resolve performance bottlenecks through deep analysis using tools like Dynatrace/AppDynamics and deliver actionable tuning recommendations that improve system efficiency and reliability.
- Support complex, high-volume, multi-system environments (including dual run scenarios) by designing and executing robust performance test strategies that ensure seamless integration and uninterrupted billing operations.
- Analyse performance testing requirements including user load, throughput, transaction volumes, and usage patterns.
- Prepare Performance Test Strategy and Test Plan aligned to program milestones.
- Design and develop performance test scripts using JMeter and/or LoadRunner.
- Execute load, stress, endurance, and volume testing.
- Monitor application performance using tools such as Dynatrace, AppDynamics, or Azure Monitor.
- Analyse results and identify bottlenecks and system limitations.
- Prepare performance reports and tuning recommendations.
- Manage performance defects through to resolution.
- Support dual run validation ensuring stable billing operations.
- Validate high-volume transactions across multiple integrated systems.
- 5-10 years of experience in Performance Testing / Non-functional Testing.
- Strong experience with JMeter, LoadRunner, or NeoLoad.
- Understanding of workload modelling and performance engineering concepts.
- Experience in Agile / DevOps environments.
- Experience in utilities or billing systems is highly desirable.
- Strong leadership and team management skills.
- Excellent communication and stakeholder management.
- Ability to work in multi-vendor environment.
- Proactive risk management and decision-making.
Performance Tester employer: DCV Technologies
Join a dynamic team in London as a Performance Tester, where you will play a crucial role in ensuring the stability and efficiency of business-critical billing systems. Our hybrid work culture promotes flexibility and collaboration, while our commitment to employee growth offers opportunities for professional development and skill enhancement. With a focus on innovation and teamwork, we provide a supportive environment that values your contributions and encourages you to make a meaningful impact.
StudySmarter Expert Advice🤫
We think this is how you could land Performance Tester
✨Get Involved in Open-Source Projects
Diving into open-source projects is a brilliant way to showcase your skills and connect with other developers in the community. Not only will you beef up your GitHub profile but you might also catch the eye of someone at DCV Technologies who values hands-on experience over just theory.
✨Attend Local Tech Meetups
Tech meetups are gold mines for networking and discovering job opportunities, especially in the fast-paced world of software engineering. Check out local listings for events in your area and don’t shy away from introducing yourself. This could lead directly to a temporary position at DCV Technologies!
✨Showcase Your Work Online
With temporary roles, it’s all about standing out in a short space of time. Create a portfolio website where you highlight your projects and skills. Talk about your code, and provide links to your GitHub repositories. This will not only demonstrate your abilities but will also make it easier for recruiters at DCV Technologies to see what you bring to the table.
✨Leverage Temporary Job Boards
Don’t forget to check specialised job boards for temporary software development roles. Websites like We Work Remotely or Remote OK often list short-term gigs that can be a perfect fit. Apply directly through our website as well, making sure your application is sharp—temporary roles can move fast!
We think you need these skills to ace Performance Tester
Some tips for your application 🫡
Show Off Your Tech Skills:Make sure your CV highlights your tech stack and any programming languages you’re proficient in. Include specifics about any frameworks or technologies you’ve worked with; they can make you stand out in the sea of applicants. It’s all about showing that you have the chops we need at DCV Technologies!
Portfolio 2.0:Since you’re applying for a temporary gig, it’s super important to showcase a portfolio that highlights your best projects. Include links to GitHub or any personal projects that demonstrate what you can do in a real-world environment. This gives us a taste of your style and your problem-solving approach!
Keep It Brief and Relevant:With a temporary position, we want to see your ability to hit the ground running. Be concise in your CV and cover letter; stick to experiences that directly relate to the role. Highlight any previous temporary roles or freelance gigs that show your adaptability and quick learning!
Tailor Your Cover Letter:Don’t just send a generic cover letter. Personalise it for Performance Tester at DCV Technologies! Mention why this temporary role excites you and how you see yourself contributing in the short run. Show us what you've got and why you're the one for this quick turn-around!
How to prepare for a job interview at DCV Technologies
✨Nail the Technical Skills
For a software engineering role, you'll likely face technical questions or coding tasks during your interview. Brush up on the relevant programming languages and frameworks that DCV Technologies uses, and don’t forget to practice some coding challenges on platforms like LeetCode or HackerRank. Showing your coding prowess can really make you stand out!
✨Prepare for System Design Questions
Even for a temporary role, having a grasp of system design principles can be crucial. Be ready to discuss how you would architect a software solution, including discussing trade-offs, scalability, and performance considerations. Having examples from previous projects can really show off your analytical thinking.
✨Demonstrate Your Adaptability
Since this is a temporary role, you'll want to emphasise your ability to hit the ground running. Highlight experiences where you quickly adapted to new technologies or teams. Let’s make it clear to the interviewers at DCV Technologies that you can learn on the job and deliver results in a short timeframe!
✨Show Off Your Portfolio
Make sure to have a portfolio or GitHub ready showcasing your projects. Having tangible evidence of what you've done—be it personal projects, contributions to open-source, or previous work—can convey how capable you are. Tailor this for what might interest DCV Technologies, so it's relevant and sparks conversation during your interview.
