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- Tasks: Design and build automation frameworks for critical financial platforms using Playwright and JavaScript.
- Company: Join Apexon, a digital-first tech firm transforming businesses with innovative solutions.
- Benefits: Competitive salary, remote work options, and opportunities for professional growth.
- Why this job: Make an impact in the fintech space while working with cutting-edge technologies.
- Qualifications: Experience in Playwright, API testing, and performance testing is essential.
- Other info: Collaborative environment with a focus on continuous improvement and innovation.
The predicted salary is between 36000 - 60000 £ per year.
Apexon is a digital-first technology services firm specializing in accelerating business transformation and delivering human-centric digital experiences. We have been meeting customers wherever they are in the digital lifecycle and helping them outperform their competition through speed and innovation.
Apexon brings together distinct core competencies – in AI, analytics, app development, cloud, commerce, CX, data, DevOps, IoT, mobile, quality engineering and UX, and our deep expertise in BFSI, healthcare, and life sciences – to help businesses capitalize on the unlimited opportunities digital offers. Our reputation is built on a comprehensive suite of engineering services, a dedication to solving clients’ toughest technology problems, and a commitment to continuous improvement.
Backed by Goldman Sachs Asset Management and Everstone Capital, Apexon now has a global presence.
We are looking for a highly skilled Senior QA Automation Engineer to join a high-performing engineering team responsible for building and maintaining critical financial platforms. The role focuses on designing robust automation frameworks, ensuring system reliability, and enabling high-quality software delivery through advanced testing practices.
The ideal candidate will have strong expertise in Playwright, JavaScript/TypeScript, and API automation, along with experience testing distributed systems and microservices-based architectures. You will work closely with engineering, product, and DevOps teams to embed quality across the entire software development lifecycle while driving improvements in test automation, performance testing, and AI-augmented testing strategies.
Key Responsibilities
- Automation Framework Development: Design, build, and maintain scalable end-to-end automation frameworks using Playwright with JavaScript/TypeScript. Develop reusable automation libraries and testing utilities to improve efficiency and maintainability. Ensure high automation coverage across UI, API, and integration layers.
- API and Integration Testing: Develop and maintain automated tests for RESTful APIs, GraphQL services, and distributed microservices. Validate service contracts, data integrity, and system interactions across complex integrations. Utilize tools such as Postman, SuperTest, or Playwright API testing for automated validation.
- Performance and Reliability Testing: Conduct load, stress, and scalability testing to ensure system stability during high transaction volumes. Use tools such as Apache JMeter, k6, or similar frameworks to identify performance bottlenecks and optimize system throughput. Collaborate with engineering teams to analyze results and drive performance improvements.
- Domain-Focused Test Design: Develop realistic end-to-end test scenarios based on financial workflows such as payments, account management, KYC processes, and ledger systems. Ensure systems meet high standards for accuracy, resilience, and regulatory compliance.
- AI-Driven Testing Innovation: Evaluate and implement AI-augmented testing techniques to improve test coverage and reduce maintenance overhead. Leverage AI tools for test case generation, synthetic data creation, visual regression testing, and intelligent defect detection.
- CI/CD and DevOps Integration: Integrate automated testing frameworks into CI/CD pipelines using tools such as Jenkins, GitHub Actions, or GitLab CI. Ensure automated tests run reliably as part of continuous integration and deployment workflows. Contribute to improving quality gates, test reporting, and release confidence.
Required Skills and Experience
- Strong hands-on experience with Playwright and JavaScript/Node.js or TypeScript for automation development.
- Proven experience testing REST APIs, GraphQL services, and microservice-based systems.
- Experience with API testing tools such as Postman or SuperTest and strong understanding of JSON schema validation.
- Hands-on experience with performance testing tools such as Apache JMeter, k6, or similar frameworks.
- Strong understanding of automation design patterns and scalable test architecture.
- Experience working in Agile environments with knowledge of TDD, BDD, and modern QA practices.
- Experience integrating automated tests into CI/CD pipelines and DevOps workflows.
- Prior experience working within Banking, FinTech, or other highly regulated environments is strongly preferred.
Senior Quality Assurance (QA) Automation Engineer in London employer: Apexon
Contact Detail:
Apexon Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Quality Assurance (QA) Automation Engineer in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the tech industry, especially those in QA or automation roles. A friendly chat can lead to insider info about job openings that aren't even advertised yet.
✨Tip Number 2
Show off your skills! Create a portfolio showcasing your automation frameworks and testing projects. This is your chance to demonstrate your expertise in Playwright and JavaScript/TypeScript, making you stand out to potential employers.
✨Tip Number 3
Prepare for interviews by brushing up on your knowledge of API testing and performance testing tools. Be ready to discuss how you've tackled challenges in previous roles, especially in high-pressure environments like FinTech.
✨Tip Number 4
Don't forget to apply through our website! We love seeing candidates who are genuinely interested in joining our team. Plus, it gives you a better chance to showcase your passion for quality assurance and automation.
We think you need these skills to ace Senior Quality Assurance (QA) Automation Engineer in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Senior QA Automation Engineer role. Highlight your experience with Playwright, JavaScript/TypeScript, and API automation. We want to see how your skills align with our needs!
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share your passion for quality assurance and how you’ve tackled challenges in previous roles. Let us know why you’re excited about joining Apexon and how you can contribute to our team.
Showcase Relevant Projects: If you've worked on projects that involved automation frameworks or performance testing, make sure to mention them. We love seeing real-world examples of your work, especially if they relate to financial platforms or microservices!
Apply Through Our Website: We encourage you to apply through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!
How to prepare for a job interview at Apexon
✨Know Your Tools Inside Out
Make sure you’re well-versed in Playwright, JavaScript/TypeScript, and the API testing tools mentioned in the job description. Brush up on your knowledge of RESTful APIs and GraphQL services, as well as performance testing tools like Apache JMeter. Being able to discuss your hands-on experience with these tools will show that you're ready to hit the ground running.
✨Showcase Your Problem-Solving Skills
Prepare to discuss specific challenges you've faced in previous roles, especially related to automation frameworks and performance testing. Think of examples where you identified bottlenecks or improved testing processes. This will demonstrate your ability to tackle complex issues and contribute to continuous improvement.
✨Understand the Financial Domain
Since this role involves working with financial platforms, it’s crucial to have a grasp of financial workflows like payments and account management. Familiarise yourself with KYC processes and regulatory compliance standards. Showing that you understand the domain will set you apart from other candidates.
✨Emphasise Collaboration and Agile Experience
Highlight your experience working in Agile environments and collaborating with cross-functional teams. Be ready to discuss how you’ve integrated automated tests into CI/CD pipelines and contributed to quality gates. This will illustrate your ability to work effectively within a team and adapt to fast-paced development cycles.