Berlin, Berlin, Germany
My ambition is to learn from every aspect of life. New technology is common, New thinking is rare. My goal is work for an organisation where I can achieve new targets in the field of technology, where I can help organisation in achieving high level of success and build myself as an employee. My technical skills are correlated with my good communication skills, discipline and ability to work in a team.
Lead the design, migration, and management of enterprise-grade database architectures and ERP environments. Act as both technical anchor and project lead, seamlessly aligning large-scale infrastructure engineering, project lifecycles, and strategic stakeholder communication. Key Achievements & Responsibilities: Technical Project Management: Lead end-to-end project lifecycles for major infrastructure initiatives, driving scoping, resource planning, milestone tracking, and direct client communications. Enterprise Architecture: Architected and deployed a new production ERP infrastructure for a tier-one client, optimizing a massive, multi-terabyte database environment to support high-volume operations. Large-Scale Migrations: Directed a complex end-to-end data architecture migration, successfully upgrading an enterprise client to the latest Infor ERP version and Oracle DB with zero critical downtime. High Availability & Resilience: Primary engineer managing multiple Oracle RAC clusters and single-instance databases to secure maximum uptime for mission-critical client operations. Integration & Automation: Designed automated PostgreSQL-to-Oracle DB data replication streams and streamlined Linux/Windows administration using robust Shell and Bash scripting. System Monitoring: Managed enterprise-wide application and system health using Nagios and Icinga, ensuring rapid anomaly detection and agile ticketing resolution via Jira. Core Tech Stack & Skills: * Technical: Oracle DB (RAC/Standalone), Infor LN ERP, PostgreSQL, Linux, Windows Server, Shell/Bash Scripting, Database Architecture, System Migration, Nagios, Icinga. Management: Technical Project Management, Project Lifecycle Management, Stakeholder Management, Customer Communication, Infrastructure Projects, Agile Workflows, Jira.
- Data analysis: Extracting and analyzing data using a MySQL database. - Data visualization: Generating reports for different stakeholders and customer service department in Tableau and Excel. - Data Monitoring: Monitoring the product performance using different monitoring tools and technologies such as Grafana, Prometheus, log stash,, Google dashboard reports & visualizations. - Dashboard and visualization: Creating different dashboard and charts for customer specific use cases using Google data studio & Tableau. - Data warehousing and administration: Creating and maintaining DB by implementing ETL process and also implemented the Master-slave architecture for business use case. - API Monitoring: Also, involved in working with JAVA and Python based Rest API,monitoring them and generating results from the API. -Technologies & Tools: MySQL, PostgreSQL, MS Excel, Tableau, Python, Java EE, DB monitoring, Grafana, Prometheus, Fluentd, Google data studio, pivot tables, Google analytics, Google tag manager, Google dashboard.
- Data analysis: Extracting and analyzing data using a MySQL database - Data visualization: Generating reports for different stakeholders in Tableau and Excel - Data Monitoring: Creating different Google analytics, Google dashboard reports & visualizations - Dashboard and visualization: Creating different dashboard and charts using Google data studio & Tableau - Data warehousing and administration: Creating and maintaining DB by implementing ETL process - Implementing Python pandas and other related libraries for data analysis - Technologies & Tools: MySQL, PostgreSQL, MS Excel, Tableau, Python, Google data studio, pivot tables, Google analytics, Google tag manager
- Data analysis: Extracting and analyzing data using a MySQL database - Data visualization: Managing different reports for the sales and marketing department - Data Monitoring: Creating different Google analytics, Google dashboard reports & visualizations - Dashboard and visualization: Creating different dashboard and charts using Google data studio - Database Management: Assisted in maintaining Data quality of the database - Managing different ad-hoc request from the sales, marketing department - Building KPI's for the sales and marketing department of the company - Technologies & tools:- MySQL, PostgreSQL, MS Excel, Tableau, Python, Google data studio, pivot tables, Google analytics, Google tag manager
Automation of ETL data pipeline for AI sales operation - Completed by Master thesis project, based on the research of the ETL process and it's implementation - Performed detailed research and implementation of different ETL processes - Moreover, also performed an analysis of different ETL tools and technologies based on certain valuable parameters - Technologies & tools:- MySQL, ETL process, Pentaho ETL, python.