Satiesh Arun Raj Retnaselvan Email & Phone Number

Toronto, Ontario, Canada

Designed a single-page application using FARM stack. 1. Created Dynamic views, inspired by file explorers. React's powerful built-in hooks and custom hooks came in handy. 2. FAST API's asynchronous support - for task management.Built CLI tools using Go

Chennai, Tamil Nadu, India

I continued my role as a backend Developer

Denver, Colorado, United States

As a project leader, I was the staff automation engineer, leading a team of automation engineers, developers, DevOps specialists, and performance test engineers.In my capacity, I performed backend software development, leveraging the Django web framework and PostgreSQL DBMS.Designed software systems for synthesizing EDI transactions.Throughout the development process, I adhered to software engineering best practices, including version control, code reviews, and unit testing. I collaborated with other team members to ensure code quality, maintainability, and scalability.Furthermore, I actively participated in the software development life cycle, working closely with front-end developers, testers, and project managers. I contributed to system architecture discussions, provided technical guidance, and collaborated on integrating the backend system with the front-end components.

Greater Denver Area

As a Test Infrastructure Specialist, my role was focused on designing, implementing, and maintaining the test infrastructure required for efficient and effective software testing. I worked closely with cross-functional teams, including testers, developers, and system administrators, to ensure a reliable and scalable infrastructure that supported the testing needs of the organization.During my tenure, I successfully designed and implemented a robust test infrastructure that facilitated seamless testing processes. I collaborated with stakeholders to understand their requirements and identified the most suitable tools, technologies, and platforms for creating the infrastructure. This involved selecting and configuring test management systems, virtualization platforms, and test automation frameworks.I played a crucial role in setting up and managing the test environment, which included provisioning and configuring test servers, virtual machines, and other necessary resources. By implementing infrastructure-as-code principles, I automated the setup and deployment of test environments, ensuring consistency and reproducibility.As part of my responsibilities, I also contributed to the maintenance and troubleshooting of the test infrastructure. I promptly addressed issues and worked with the relevant teams to resolve any technical challenges that arose. Additionally, I conducted regular audits and performance evaluations to identify areas for improvement and implemented necessary updates or upgrades to the infrastructure components.Throughout my time as a Test Infrastructure Specialist, I actively collaborated with the testing team to ensure that the infrastructure supported their needs and allowed for seamless test execution and reporting. I provided training and guidance on using the infrastructure effectively, ensuring that the testing team could focus on their core responsibilities.

Denver, Colorado, United States

As a Test Automation Engineer, I embarked on my automation journey by learning Python and utilizing its libraries, such as pandas, to automate ETL (Extract, Transform, Load) batches. With Python's versatility and data manipulation capabilities, I successfully automated various ETL processes, improving efficiency and accuracy in data transformations.As I continued to expand my automation skills, I delved into testing frameworks and came across the Robot Framework. Recognizing its power in end-to-end testing, I dedicated time to learn and leverage this framework for comprehensive and systematic testing.With the Robot Framework, I automated end-to-end tests, covering multiple layers of the software stack. I crafted test cases using the framework's easy-to-read, keyword-driven syntax, facilitating collaboration and understanding among stakeholders. I employed built-in libraries and extended them with custom libraries, harnessing the framework's flexibility to meet specific testing requirements.In addition to executing tests, I utilized the Robot Framework's reporting capabilities to generate detailed and insightful test reports. These reports provided stakeholders with clear visibility into test results, enabling them to make informed decisions regarding the software's quality and potential areas of improvement.Throughout my journey as a Test Automation Engineer, I continued to enhance my knowledge of Python and testing frameworks. I honed my skills in writing maintainable and reusable code, optimizing test execution speed, and implementing efficient test strategies.As a result of my efforts, I contributed to the overall improvement of the testing process, increasing test coverage and reducing manual effort. By automating ETL batches and leveraging the Robot Framework for end-to-end testing, I played a crucial role in ensuring the reliability, accuracy, and quality of the software under test.

Greater Denver Area

As a Software Test Lead, I have taken on the responsibility of managing a skilled team of five software testers. With my leadership and expertise in testing methodologies, I ensure the successful delivery of high-quality software products.In my role, I oversee the entire testing process, from test planning and strategy development to execution and reporting. I work closely with stakeholders, project managers, and developers to understand project requirements and establish test objectives and timelines. By effectively delegating tasks and resources within the team, I ensure that testing efforts are appropriately allocated and aligned with project priorities.One of my primary responsibilities is mentoring and guiding the members of my team. I provide training and support to enhance their skills and knowledge in testing techniques, tools, and industry best practices. By fostering a collaborative and positive work environment, I encourage creativity, innovation, and continuous improvement within the team.In addition to team management, I actively contribute to the testing process by designing and executing test strategies, creating test plans, and identifying risks and mitigation plans. I oversee the creation of test cases, ensuring their accuracy and completeness. Furthermore, I review test results, analyze defects, and provide valuable insights and recommendations to enhance the overall quality of the software.Communication and coordination are integral aspects of my role. I regularly interact with stakeholders to provide updates on testing progress, identify potential bottlenecks, and address any issues that may arise during the testing phase. I also collaborate with the development team to facilitate a smooth and efficient bug tracking and resolution process.

Chennai, Tamil Nadu, India

As an experienced tester, I have a diverse background working on ETL (Extract, Transform, Load) processes, as well as testing both desktop and web applications. My skill set includes expertise in utilizing macros for automating testing processes, along with proficiency in using UFT (Unified Functional Testing) and Selenium for automating desktop and web tools.In the realm of ETL testing, I have a solid understanding of data extraction, transformation, and loading procedures. I have effectively validated data integrity, performed data quality checks, and ensured accurate and efficient data transfers throughout the ETL pipeline.In addition to ETL, I have extensive experience testing desktop and web applications. I am well-versed in various testing techniques, including functional testing, regression testing, and usability testing. With a keen eye for detail, I have consistently identified and reported bugs and issues, contributing to the overall improvement of software quality.Moreover, I have leveraged my knowledge of macros to automate testing processes. By utilizing Excel VBA macros, I have developed efficient and reliable means to automate repetitive tasks, data comparisons, and generate detailed reports. Furthermore, I am proficient in using UFT and Selenium for automating desktop and web tools. With UFT, I have created robust automated test scripts, leveraging its powerful features such as object recognition, data-driven testing, and result analysis. Similarly, with Selenium, I have successfully automated web applications, performing tasks such as form filling, data validation, and UI testing.Overall, my diverse experience in ETL, desktop, and web application testing, coupled with my proficiency in macros, UFT, and Selenium, positions me as a versatile tester capable of efficiently automating testing processes and ensuring the delivery of high-quality software.

Chennai, Tamil Nadu, India

successfully completed the Initial learner program (In TCS) focused on JAVA programming and testing. Through this comprehensive training, I gained valuable expertise in both JAVA development and software testing methodologies. Equipped me with a good understanding of JAVA programming concepts and hands-on experience in testing frameworks

Bachelor Of Engineering (B.E.), Electronics And Communications Engineering, 7.49 Cgpa

Higher Secondary Education, Higher Education/Higher Education Administration, 87.5%