Dinusha Ranjith
@dinusharanjith
Experienced software quality assurance professional with over 10 years.
What I'm looking for
I am an articulated and self-motivated software engineering professional with over 10 years of extensive hands-on industry experience. My career has been dedicated to delivering high-quality projects across diverse sectors including banking, telecommunications, and healthcare. I possess a strong working knowledge of all stages of the Software Testing Life Cycle, including test automation, and I am passionate about ensuring that releases go into production defect-free and with the highest quality.
In my current role as a QA Lead at Sysco Labs, I lead performance testing initiatives and guide teams in implementing effective testing strategies. My experience includes creating comprehensive test plans, executing memory profiling, and collaborating closely with development teams to identify and resolve bugs early in the development process. I thrive in dynamic environments and consistently meet deadlines while maintaining a high level of customer satisfaction.
Experience
Work history, roles, and key accomplishments
Team Lead
Sysco Labs (Pvt) Ltd
May 2023 - Present (2 years 2 months)
Pinpointed performance bottlenecks in products by analyzing through tools and indicators, collaborating with technical stakeholders to resolve them. Guided and coached teams and juniors on all performance testing activities.
QA Lead
Mitra Innovation (Pvt) Ltd
Jul 2018 - Present (7 years)
Reviewed requirements, specifications, and technical design documents to provide timely and meaningful feedback. Created detailed, comprehensive, and well-structured test plans and test cases.
QA Lead
Wollstratech (Pvt.) Ltd
Jul 2016 - Present (9 years)
Led functional, regression, integration, automation, and performance testing activities. Responsible for improving testing activities of all deliveries and enhancing team productivity.
Senior QA Engineer
Datavail Lanka (Pvt) Ltd
Apr 2014 - Present (11 years 3 months)
Utilized test automation frameworks like Coded UI and Selenium (C#) to analyze and enhance existing automation test scripts. Designed, developed, and executed reusable and maintainable automated scripts.
Senior QA Engineer
Virtusa (Pvt.) Ltd
Apr 2013 - Present (12 years 3 months)
Used unit test frameworks like TestNG with Selenium web drivers (Java) for automation. Analyzed existing automation test scripts and identified automation test scope.
QA Engineer
Interblocks (Pvt.) Ltd
Jun 2008 - Present (17 years 1 month)
Tested banking applications including debit/credit cards, switch admin, and core application modules. Prepared test plans, task breakdowns, and QA matrices.
Associate QA Engineer
Informatics International Ltd.
Nov 2006 - Present (18 years 8 months)
Tested telecommunications applications, including customer management and billing systems. Completed testing tasks efficiently and accurately.
Education
Degrees, certifications, and relevant coursework
Sri Lanka Institute of Information Technology
Master of Science, Information Technology
Completed a Master of Science in Information Technology, focusing on advanced concepts and applications within the field. Gained expertise in various IT domains, preparing for leadership roles in software development and quality assurance.
University College Dublin
Bachelor of Science, Management Information System
Grade: Second Class - Upper
Obtained a Bachelor of Science in Management Information Systems with Second Class Upper Honors. Developed a strong foundation in both business management and information technology, bridging the gap between technical solutions and organizational needs.
National Institute of Business Management
Higher Diploma, Computer Science
Completed a Higher Diploma in Computer Science, building foundational knowledge in computer science principles and programming. This program provided essential skills for a career in software development and quality assurance.
National Institute of Business Management
Diploma, Computer Science
Earned a Diploma in Computer Science, focusing on core computer science concepts and practical applications. This diploma provided a solid entry point into the IT industry, enhancing problem-solving and technical skills.
British Computer Society
Diploma and Certificate Level, Computer Science
Achieved Diploma and Certificate Level qualifications from the British Computer Society. This certification enhanced understanding of IT best practices and professional standards, contributing to a well-rounded technical background.
Certified Management Accountant
Diploma and Certificate Level, Management Accounting
Completed Diploma and Certificate Level studies from the Certified Management Accountant program. This qualification provided insights into financial management and accounting principles, complementing technical skills with business acumen.
Availability
Location
Authorized to work in
Job categories
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