Abu Bakar Siddique
Senior Software Quality Assurance Engineer
Experienced Senior QA Engineer with over 10 years of expertise in manual and automation testing for web and mobile applications. Strong background in API, integration, and performance testing. Proven success in leading QA initiatives, training teams, and implementing automated solutions to maintain production-quality standards. Skilled at working with cross-functional teams in Agile environments and liaising with international clients.
Key Skills
Professional Experience
Scenario Test Analyst
MVI Solutions Ltd. — Dhaka, Bangladesh
June 2023 – Present
Part of the backend QA team for an Australian OTT platform built on a large-scale microservices architecture. Main responsibility is backend API testing, ensuring seamless integration, system stability, and strong performance across various microservices.
- Designed and executed backend API test strategies to ensure functionality, data integrity, and business logic compliance
- Validated API request/response handling, error scenarios, and cross-service integration
- Collaborated with developers to resolve backend/API issues and enhance service reliability
- Authored documentation for API testing procedures and maintained regression test coverage
- Reported and tracked API defects, providing insights that improved product quality and deployment confidence
Senior SQA Engineer
Field Nation LLC — Dhaka, Bangladesh
July 2018 – May 2023
- Tested CRM integrations with Salesforce, ServiceNow, and others
- Wrote API and load tests for new microservices
- Reviewed business requirements and prepared test cases and data
- Mentored junior QAs and helped transition the team from manual to automation
- Built an automation suite used in regression cycles
- Maintained high production quality with minimal bugs for 2+ years
Software QA Engineer
Amber IT Ltd. — Dhaka, Bangladesh
May 2016 – March 2017
- Performed functional and regression testing across web and mobile apps
- Created test strategies, scenarios, and documented bugs
Junior Engineer
Samsung R&D Institute Bangladesh Ltd. — Dhaka, Bangladesh
September 2011 – August 2015
- Worked on SDK testing, test case creation, and QA automation
- Trained new team members and maintained QA documentation
Education
B.Sc. in Electrical and Electronics Engineering
IBAIS University — 2011
Diploma in Electronics Engineering
Tangail Polytechnic Institute — 2008