As a Network Test Engineer at Marquistech, I specialize in testing 4G, 5G, and VoLTE networks for Swedish telecom operators like Telia, Tele2, 3SE, and Telenor. I conduct various network tests, analyze results, prepare reports, and collaborate with technical teams to resolve issues, while staying updated on telecom advancements.
Previously, as a Lead Test Engineer at Samsung, I brought over 12 years of experience in Agile methodologies, performance and automation testing, and multimedia technology. I excelled in ACT scripting, test case development, process improvement, and managing PLM tools, consistently enhancing software quality and efficiency.
Overview
13
13
years of professional experience
1
1
Certification
Work History
QA Software & Network Tester
Marquistech
Stockholm
04.2024 - Current
Conduct comprehensive testing on 4G, 5G, and VoLTE networks for major Swedish telecom operators including Telia, Tele2, 3SE, and Telenor.
Strong analytical and problem-solving abilities.
Excellent communication and reporting skills.
Ability to work collaboratively in a team environment.
Familiarity with various testing tools and software used in network testing i.e WinSCP
Analyzed network traffic patterns and made recommendations for improving network performance.
Performed network security audits to detect potential vulnerabilities and recommend solutions.
Coordinated the inventory of mobile devices and SIM cards
Collaborated with internal departments on returns and exchanges
Created detailed reports outlining results from testing activities.
Assisted with developing new strategies for improving overall network performance.
Identified, diagnosed and resolved network problems.
Monitored the performance of the network to ensure optimal levels of service.
Provided support and guidance to colleagues to maintain a collaborative work environment.
Worked with cross-functional teams to achieve goals.
Lead Engineer
Samsung Research Institute Noida
01.2022 - 01.2023
As a Lead Engineer I have a responsibility of Leading a team of engineers in the development and delivery of high-quality products
Overseeing all aspects of the engineering process, from project planning to deployment, ensuring adherence to best practices and standards
Collaborating with cross-functional teams, such as product managers and designers, to define project requirements and ensure seamless integration
Log analysis and Debugging UE issues
Driving Program Management
Assisting with continued process improvement activities
Assisting in keeping security test cases up-to-date
Security testing product evaluations as needed
Showcasing analytical skills
Exhibiting an eye for detail
Implementing time management and prioritization skills.
Software Test Engineer
Samsung Research Institute Noida
01.2017 - 01.2021
Expertise in QXDM , ELT , IST , NXP , ADB and Shannon DM tools
Evaluating and Bench marking of mobile products as per 3GPP specification.
Worked on Mobile systems and Multimedia solutions on Android, Windows, BADA and Tizen Platforms.
Experience in Felid Testing with Network log analysis , UE capabilities and chipsets based Testing (Qualcomm, Broadloom, Shannon, MediaTek)
The role of an Software Test Engineer I have a responsibility to ensure the quality and stability of Android applications by conducting thorough testing and troubleshooting
Test Planning: Collaborate with the development team and stakeholders to understand project requirements and create test plans and strategies
Identify test cases and scenarios based on user stories and functional specifications
Test Execution: Execute test cases and scenarios to uncover defects, bugs, and performance issues on Daily basis
Use manual and automated testing techniques to verify the functionality and compatibility of Android applications across different devices and OS versions
Defect Identification and Reporting: Document and track defects found during testing using bug tracking tools was include in my Day today tasks
Clearly report defects with detailed steps to reproduce, expected results, and actual results
Collaborate with developers to ensure defect resolution and retest fixes
Regression Testing: Conduct regular regression testing to ensure new features or bug fixes do not impact existing functionality
Develop and maintain test scripts and regression testing suites to streamline the process and improve efficiency
Test Documentation: Create and maintain test documentation including test plans, test cases, test scripts, and test reports
Ensure documentation is accurate, up to date, and accessible to relevant stakeholders
Collaboration and Communication: Collaborate with cross-functional teams including developers, product managers, and designers to ensure a clear understanding of project requirements
Test Environment Setup: Assist in setting up and maintaining the test environment, including configuring devices, emulators, network connections, and test data
Continuously improve testing processes and methodologies to enhance the quality and efficiency of testing activities.
Technical Associate
Samsung Research Institute Noida
01.2011 - 01.2012
As my role as a fresher technical Associate I have a responsibility of learning testing methodologies and Got an opportunity to work on various infamous applications like candy crush, Angry birds , Temple run and many more
Performed routine preventive maintenance tasks to sustain technological readiness.
Collaborated with senior technical staff on larger projects, exceeding required contribution thresholds to project workflow.
Documented support interactions for future reference.
Installed and configured operating systems and applications.
Configured and tested new software and hardware.
Associate Engineer
Samsung Research Institute Noida
In 2012 I got promoted to Associate Engineer and got new roles and responsibilities as Project manager involves sanity test, Test planning, Exploratory testing
IMEI writing and tracking check sheet Management
Designed cross-functional interactions to reduce dependency and redundancy between diverse operational teams.
Facilitated process improvements to successfully decrease errors.
Documented testing procedures for developers and future testing use.
Tested functional and compatibility of new programs or updates in comparison to existing applications.
Authored and maintained well-organized, efficient and successful manual test cases for entire team.
Education
Diploma In Computer Science - Computer Engineering