Arjun Singh Email & Phone Number

Toronto, Ontario, Canada

Mississauga, Ontario, Canada

• As the Calix Cloud Test Lead, I lead a team for quality assurance of Calix Cloud Products and Solutions. This includes managing the testing of products such as Calix Support Cloud, Calix Marketing Cloud, Calix.
• Define and implement the QA strategy, architecture, and execution for all product lines across Software, Web, and Mobile.
• Develop advanced test suites using object-oriented methodologies to ensure comprehensive testing coverage.
• Execute test strategies on multiple platforms and languages, enhancing overall quality and code coverage.
• Create functional and Automation test suites, including backend integration tests and RESTful API tests.
• Collaborate with stakeholders to gather insights and effectively translate technical concepts.

Mississauga, Ontario, Canada

• During my tenure as a Technology Lead at Infosys, I worked as a Solution/Functional Test Engineer for Calix Inc. My primary focus was on improving the product through the introduction of various test strategies..
• Conducting release readiness reviews with the client's release management and performing final validations before software shipment.
• Managing daily Smoke, Sanity, and Regression Testing for various client products, such as Edge Routers, UI-based Configuration Management Software, and Cloud-hosted Microservices.
• Collaborating with the client's TAC and sales team to support issue reproduction, internal analysis, verification of fixes, patch release support, and documenting MOPs procedures.
• Ensuring system stability through robustness and scalability tests for the product.
• Conducting training sessions for the team to share best practices, knowledge on new features, and providing technical support and mentoring.

Bengaluru Area, India

Bengaluru Area, India

• As a Senior System Engineer, I worked as a QA Test Consultant, optimizing various areas. My primary responsibility was handling regression of various features and managing Smoke/Sanity testing as per the CI/CD Pipeline.
• Executed regression tests for various protocols supported by the product, including access technologies like DHCPv4, DHCPv6, PPPoE, Subscriber management, and Routing technologies like Multicast, BGP, OSPF based on.
• Prepared script automation guidelines for the testing framework and developed keywords for re-use and keyword-driven testing using Robot Framework and Python.
• Analyzed regression failures, debugged issues, performed Bug verification testing after development addressed the problems, and provided technical support to the team.
• Participated in test strategy discussions, prepared test scenarios, set up test labs to replicate service provider networks, and tested deployed features, ensuring interoperability between nodes from different vendors.
• Reported bugs observed during verification using a bug reporting tool and tracked bug closures by coordinating with designers.

Bengaluru Area, India

• After completing my internship, I made the decision to join Infosys and joined the Network and Engineering Services Unit. Drawing on my experience in Python development, my initial focus was on reducing manual efforts.
• Conducting test automation using the Robot Framework in conjunction with Python.
• Developing test frameworks using Python and creating custom libraries as per specific requirements.
• Utilizing Atlassian Agile tools like Jira, Contour, and Confluence to track and manage work plans.
• Collaborating with senior test leads to gather requirements and automate manual processes.
• Providing support and coordination for various test activities, closely interacting with clients as part of the Agile team during feature testing.

Mysuru Area, India

• Completed a comprehensive training and internship program at Infosys during the final semester of university.
• Received rigorous training in Python Programming, RDBMS, and Software Fundamentals related to Operating Systems and Networking.
• Developed OOPS
• based applications through Python projects.
• Applied Java technologies such as Hibernate, JSF, and JSP to create enterprise
• level web projects, utilizing HTML, CSS, and JavaScript.