Raghav

Worked with stakeholders to design and build different actionable visualizations dashboards.
Generated and evaluated number of users requirements.
Developed plans and visualizations to ensure reports, dashboards, and queries performance.
Proven track record of optimizing performance and maintaining data integrity within Tableau Server.
Publish and schedule reports on Tableau Server, configuring user access and permissions.
Used DB Weaver for inspecting and validating data, ensuring data accuracy and consistency before visualization and reporting.
Demonstrated expertise in DB Weaver for running SQL queries to extract, manipulate, and analyze data, supporting informed decision-making.
Designed and implemented an automated data pipeline using Spark that streamlined the process of fetching files from various sources.
Developed custom scripts or used automation tools to schedule and trigger data extraction at specified intervals.
Established an automated email notification system to directly inform and update relevant stakeholders about the pipeline's progress and data delivery.
Configured email alerts for successful data transfers and handled error notifications effectively.
Successfully integrated SonarQube, a code quality and testing tool, with the GitLab version control system to automate and enhance code quality assessment.
Implemented a seamless and automated process for code analysis as part of the code review and continuous integration (CI) pipeline.
Utilized SonarQube to conduct comprehensive code quality checks, including code complexity analysis, static code analysis, and identification of code smells and vulnerabilities.
By integrating SonarQube, improved the development efficiency by providing immediate feedback to developers on code quality and issues.
Reduced the need for manual code reviews and identified issues earlier in the development cycle, saving time and resources.

**Data Scientist/Data Engineer Intern - Ericsson India Global Services Pvt Ltd. (Mar 10, 2023, to Sep 10, 2023)**

**Tableau:**
- Designed and built actionable visualizations dashboards.
- Generated and evaluated user requirements.
- Developed plans for report, dashboard, and query performance.
- Optimized Tableau Server performance and maintained data integrity.
- Utilized Tableau Desktop for advanced features.
- Published and scheduled reports, configured user access, and permissions.
- Used DB Weaver for data inspection and validation.
- Ran SQL queries for data extraction, manipulation, and analysis.

**Automated Pipeline:**
- Designed and implemented a Spark-based automated data pipeline.
- Developed custom scripts for scheduling and triggering data extraction.
- Established automated email notification system for progress updates.
- Configured email alerts for data transfer success and handled error notifications.

**Integrated SonarQube with GitLab:**
- Integrated SonarQube with GitLab for code quality assessment.
- Automated code analysis in the code review and continuous integration pipeline.
- Conducted comprehensive code quality checks, including complexity analysis and vulnerability identification.
- Improved development efficiency with immediate feedback to developers.
- Reduced manual code reviews, identifying issues earlier in the development cycle.

Created a Python-based Music Player and Instagram messaging app to learn Python programming and API usage.
Developed a Python script to retrieve phone number information, enhancing data processing skills.
Built a Python-powered College Management Website, improving web development and database integration expertise.

Designed and developed a custom Android hacking application, leveraging the power of the Metasploit framework to assess vulnerabilities and execute penetration tests on Android devices.
Executed website phishing attacks using the Hidden-Eye tool on the Linux platform, effectively simulating real-world cyber threats.
Utilized the Linux operating system as a secure and reliable environment for cybersecurity tasks, showcasing proficiency in Linux-based security tools and command-line operations.
Proficiently utilized a diverse array of Linux-based applications and tools within the Kali Linux environment for tasks like vulnerability assessment, network scanning, and digital forensics.