Schedule: Monday - Friday, Work from home (7:00 AM - 4:00 PM PHT) 4-month Contact Must-Have Skills: 3-5 years' experience in a senior software QA/testing role, with strong experience in automation and manual testing Strong proficiency in TypeScript Experience working with integration platforms (middleware/iPaaS) and third-party systems Expertise in RESTful API testing frameworks and tools Strong understanding of distributed systems (e.g. microservices, event-driven architectures) Demonstrated ability to lead and execute test strategies, test plans, and test case development Skilled in CI/CD testing pipelines, preferably YAML-based Experience with manual and automated functional, regression, performance, ETL, and end-to-end testing Familiarity with data reconciliation and quality assurance between systems Strong communication and stakeholder engagement skills Highly Valued: Experience guiding engineering teams on testing best practices Ability to propose design changes to improve testability Familiarity with performance/load/stress testing tools Background in mentoring, coaching, and QA process improvement Previous exposure to iPaaS/Middleware platforms What You'll Do As a Senior QA and Test Engineer within the Supply Chain & Operations team, you'll play a key role in maintaining engineering quality, improving automation infrastructure, and ensuring the reliability of critical eCommerce operations. You'll work with both proprietary and third-party services across a variety of testing strategies. Your responsibilities include: Reviewing technical specifications and defining test strategies Leading end-to-end testing efforts across integrated systems Creating and executing automated functional and performance tests Performing manual and exploratory testing Identifying and root-causing system issues Proposing and implementing improvements in test processes and tools Ensuring test coverage across unit, integration, and contract testing Collaborating with engineers and stakeholders to triage issues Preparing and maintaining documentation (Test Plans, Test Cases, Metrics, etc.) Supporting CI/CD pipeline test integration and execution Recommending improvements based on user scenarios and pain points Promoting testing standards and driving continuous quality improvement JOIN CONNECTOS NOW! ConnectOS is certified as a Great Place to Work and is a top-rated Philippines employer of choice. The company is Australia's largest online pet retailer, founded in 2011 to make pet care easier and more accessible. Inspired by a simple act of helping a pet parent in need, the company now offers over 10,000 products and is committed to improving the lives of pets and their owners. The company provides a better range of specialised pet products, a seamless delivery experience, and free expert advice from their in-house vet team — all with a mission to help pet parents pet better . ConnectOSCareers JoinConnectOS Equal Employment Statement Employment decisions at ConnectOS will be conducted without consideration of factors such as age', race, color, religion, gender, disability status, sexual orientation, gender identity or expression, genetic information, and marital status. ConnectOS ensures the full confidentiality of the data it processes.