Senior QA Engineer (Manual - RMS/WMS)

Description

At Mindera, we build software with people we love. We're a global technology company that delivers high-performance, resilient, and scalable software systems across various industries. Our culture reflects our lean and self-organization attitude, encouraging colleagues to take risks, make decisions, and work collaboratively.

We are seeking a Senior QA Engineer (Manual – RMS/WMS) to join our growing team in Vietnam. In this role, you'll be embedded in a cross-functional team focused on mission-critical Retail Management Systems (RMS) and Warehouse Management Systems (WMS). You’ll be responsible for test planning and execution, validating integrations, and ensuring accurate and reliable system behavior — especially in data-heavy workflows that support inventory and logistics.

Your strong SQL skills and understanding of retail operations will be key to navigating complex data structures and backend processes to ensure business-critical applications perform flawlessly.

Requirements

• Minimum of 5 years of experience in manual QA, preferably in enterprise environments.
• Strong domain knowledge in Retail Management Systems (RMS) and/or Warehouse Management Systems (WMS).
• Proficient in SQL — able to write complex queries and validate datasets across relational databases.
• Understanding of retail or supply chain operations, including stock control, fulfilment, order processing, and inventory movement.
• Experience in validating integration points between systems, including data flows and business logic.
• Ability to work independently within cross-functional Agile teams.
• Excellent communication skills and attention to detail.
• Familiarity with tools such as JIRA, Confluence, TestRail, or similar platforms.
• Fluency in English.

What You’ll Be Doing:

• Designing and executing detailed manual test cases for RMS and WMS applications.
• Performing data validation using SQL across integrated backend systems.
• Verifying integration points and data flows between systems (e.g., OMS, SAP, ERP).
• Reviewing requirements with Product Owners and Business Analysts to define testing strategies.
• Logging defects with clear documentation and following through to resolution.
• Participating in smoke, regression, and release validation testing.
• Contributing to test documentation, reports, and process improvements.
• Understanding and testing real-world retail workflows such as stocktake, replenishment, and fulfilment.

Benefits

What We Care About:

• Comprehensive Health Insurance – prioritizing your well-being.
• Flexible working hours along with a generous holiday policy.
• Profit-sharing opportunities available for all team members.
• Annual company retreats, sports activities, and interest groups to encourage team bonding and enjoyment!
• Training & Conferences – design your own personal development journey.
• Childcare support through vouchers to assist families.
• Most importantly, you will be part of a collaborative, politics-free team where everyone enjoys ownership and autonomy.

We take pride in nurturing an inclusive, streamlined, and self-managed work environment that promotes freedom, accountability, and ongoing feedback.

About Mindera:

At Mindera, we leverage technology to build products we take pride in, alongside a team we genuinely enjoy working with. Our expertise includes developing high-performance, resilient, and scalable software systems for renowned global brands. Our work culture is rooted in collaboration, innovation, and a commitment to continuous learning.

With offices located across Portugal, the UK, the USA, Australia, India, Romania, and Brazil, join us as we expand and influence the future of software engineering worldwide.