Dejan Stajic Email & Phone Number

Orlando, Fl, Us

Manhattan, New York, United States

As Manager of Data Engineering at Dentsu, I led a high-performing team to drive exceptional results in the realm of data analytics and marketing performance. My role involved collaborating closely with clients to understand their unique business needs and identify opportunities for data-driven insights. Key highlights of my contributions include:Performance Optimization: I spearheaded initiatives that resulted in a remarkable 500% improvement in database performance. This substantial enhancement significantly accelerated data processing and analysis, enhancing our overall operational efficiency.Project Efficiency: I consistently delivered new projects under budget and ahead of schedule, showcasing my team's commitment to cost-effectiveness and project management excellence.Ticket Reduction: By implementing process improvements and enhancing system stability, I successfully reduced incoming support tickets. This achievement not only streamlined operations but also enhanced client satisfaction.

Manhattan, New York, United States

Work closely with clients to identify business needs and analytics opportunities, scoping customized analyses to drive marketing and business performanceDesign systems to make data accessible & usefulBuild scalable analytics systems for clients across the agencyCreate advanced reporting through automated processes to more efficiently consolidate data from a multitude of internal, vendor, and application specific sources.Build large scale data warehousing solutionsUtilize Python, SQL APIs, and Excel Macros to develop & manage data pipelinesDesign custom dashboards to showcase the most critical series of actionable business metrics Increase Marketing ROIs by helping to improve brand and channel specific performance.work in a nationally distributed team in an Agile/Scrum approach

Orlando, Florida Area

Creating information synchronization between applicationsTroubleshooting escalated software issuesAutomating systems and maintenance data tasksProviding improvements and solutions in information systemsCleaning and maintaining student data and creating reports for ensured upkeep

Poinciana, Fl

Education Software Specialist, Programming Tutor, Eight Grade Language Arts Tutor, and onsite IT Technician. Improved on-site processes and technologies to improve the overall quality of the school. Cleaned and documented infrastructure and devices for easier maintenance. Pioneered a new software support specialist team to help the district and state resolve issues and have better understanding of resources.

Orlando, Florida Area

Worked on remote troubleshooting of wireless services and documentation of novel projects. Standardized many processes and resolutions for the new products.

Orlando, Florida Area

During the 2016 presidential election. Duties included troubleshooting machines, maintaining chain of custody, and ensuring accuracy. Helped improve consistency among the team by focusing on ballot preparation before processing to have less stops in the feed.

Orlando, Florida Area

Tier 2 technical support position. Duties included answering tickets on SolarWinds, helping users onsite and remotely, maintaining printers, imaging computers, troubleshooting e-mail issues, controlling active directory, and troubleshooting hardware or software issues. Was able to help optimize processes by creating scripts for common issues and promoting remote assistance when possible.

Bachelor'S Degree, Information Technology, 3.7

Associate'S Degree, Information Technology, 3.5