Hasan Sahin
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Hasan Sahin Email & Phone Number

Full Stack Software Development Engineer in Test | QA Automation Specialist | 4+ Years Experience in Delivering High-Quality Software at MERSYS LLC
Location: Chicago, Illinois, United States 2 work roles 2 schools
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Role
Full Stack Software Development Engineer in Test | QA Automation Specialist | 4+ Years Experience in Delivering High-Quality Software
Location
Chicago, Illinois, United States
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Hasan Sahin is listed as Full Stack Software Development Engineer in Test | QA Automation Specialist | 4+ Years Experience in Delivering High-Quality Software at MERSYS LLC, a with 47 employees, based in Chicago, Illinois, United States. AeroLeads shows a matched LinkedIn profile for Hasan Sahin.

Hasan Sahin previously worked as QA Automation Engineer at Mersys Llc and Manual Software Tester at Mersys Llc. Hasan Sahin holds Certificate, Sdet Program from Techno Study.

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MERSYS LLC

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About Hasan Sahin

As an experienced and self-motivated Quality Assurance professional with 4+ years of hands-on experience, I bring a strong passion for ensuring software systems meet high standards of quality and reliability. Proficient in Selenium WebDriver, Cucumber, and various frameworks including DDT and BDD. I am skilled in all phases of the Software Development Life Cycle and adept at utilizing automated testing tools such as Selenium, Cucumber with Gherkin language, Maven and Java. Additionally, I have a strong background in writing SQL queries for backend testing and manual API testing using POSTMAN, as well as API automation with the RestAssured library. I am experienced in implementing CI/CD pipelines using tools such as Jenkins and Git, ensuring seamless integration and delivery of software. With a practical approach, I excel in developing and executing effective test plans and test cases that align with industry-standard QA methodologies and the SDLC.

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MERSYS LLC
Mersys Llc
Full Stack Software Development Engineer in Test | QA Automation Specialist | 4+ Years Experience in Delivering High-Quality Software
paramus, new jersey, united states
Website
Employees
47
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2 roles

Hasan Sahin work experience

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Qa Automation Engineer

Current

Chicago, Illinois, United States

• Designed and developed automated test scripts using Selenium Web Driver and Cucumber, leveraging Gherkin language for BDD.•Built and maintained test automation frameworks, including DDT and BDD frameworks, ensuring robust and scalable test automation solutions.•Developed and executed API automation tests using the Rest Assured library, ensuring the reliability and performance of API endpoints.• Utilized SQL queries in MySQL to validate database interactions and ensure data integrity as part of automated testing processes.• Executed automated test suites and analyzed results to identify defects and areas for improvement. Regularly updated and maintained test scripts to accommodate changes in application features and functionality.• Collaborated with development teams to log, track, and resolve defects identified through automated testing, ensuring timely fixes and quality improvements.• Familiar with the implementation and management of CI/CD pipelines using Jenkins and Git, contributing to the seamless integration and deployment of software changes.• Worked closely with cross-functional teams, including developers, QA engineers, and product managers, to integrate automated testing into the development process.•Actively participated in Agile and Scrum ceremonies, including daily stand-ups, sprint planning, retrospectives, and backlog grooming sessions. Adapted testing strategies to align with iterative development cycles, ensuring timely and effective testing within sprints.• Documented automation test scripts, framework designs, and test results, providing clear and comprehensive records for future reference and audits.• Stayed abreast of the latest trends and advancements in test automation tools and techniques. Implemented process improvements to enhance the efficiency and effectiveness of automated testing.

May 2021 - Present

Manual Software Tester

Chicago, Illinois, United States

• Collaborated effectively with cross-functional teams, including developers, product managers, and business analysts, to clarify requirements and ensure high-quality deliverables.• Developed detailed and comprehensive test cases based on project requirements, ensuring thorough coverage of all functionalities.• Wrote and executed SQL queries to validate database content and ensure data integrity, enhancing software reliability.• Conducted manual API testing using POSTMAN, validating responses and ensuring compliance with required standards and specifications.• Performed regression testing to verify that changes did not adversely affect existing features.• Assessed the usability and visual correctness of software interfaces, ensuring compliance with design specifications.• Executed exploratory testing to uncover hidden bugs or problems in software applications.• Identified, logged, and tracked defects using JIRA, collaborating closely with developers to reproduce issues, verify fixes, and confirm resolution standards were met.• Created and maintained detailed documentation of test cases, scripts, and results.• Participated in peer reviews of test cases, designs, data sets, and scripts, contributing to team knowledge and product quality.

May 2020 - Apr 2021
Team & coworkers

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2 education records

Hasan Sahin education

Certificate, Sdet Program

Techno Study

Activities and Societies: 600 Hours Course. Topics covered: Java, Selenium WebDriver, TestNG, Automation/Manual QA, Cucumber BDD, Maven.

FAQ

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What company does Hasan Sahin work for?

Hasan Sahin works for MERSYS LLC.

What is Hasan Sahin's role at MERSYS LLC?

Hasan Sahin is listed as Full Stack Software Development Engineer in Test | QA Automation Specialist | 4+ Years Experience in Delivering High-Quality Software at MERSYS LLC.

Where is Hasan Sahin based?

Hasan Sahin is based in Chicago, Illinois, United States while working with MERSYS LLC.

What companies has Hasan Sahin worked for?

Hasan Sahin has worked for Mersys Llc.

Who are Hasan Sahin's colleagues at MERSYS LLC?

Hasan Sahin's colleagues at MERSYS LLC include Eren Ozturk, Hatun Yüksel, Akhmet Mutlu, Enes Gulpinar, and Alex V..

How can I contact Hasan Sahin?

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What schools did Hasan Sahin attend?

Hasan Sahin holds Certificate, Sdet Program from Techno Study.

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