Senior Data Analyst

Experienced Data Analyst with more than 9 years of experience is looking for a new challenge that will accelerate its career.

Work experience

Senior Data Scientist in Advanced Analytics Hub

(March 2021 – current)

• Use of machine learning, statistical methods, data mining, descriptive segmentation & predictive modeling for various business use-cases

• Work with AWS cloud infrastructure.

• Applying tools and programs (Python, R, SQL, PowerBI, Tableau) to analyze structured &
  unstructured data, create predictive models/recommendations/visualizations, perform business forecasts and provide insights to stakeholders

• Retrieving, transforming, consolidating, cleansing, and structuring data of varying quality

• Assisting department/division in reflecting on improvements in the functional area of expertise and providing ongoing support with data and analysis

• Creating high-quality, actionable analysis/reports

• Creating and maintaining documentation for the key processes

Advanced Analytics and Reporting Expert

(July 2020 – March 2021)

• Applying tools and programs (Python, R, SQL, PowerBI, Tableau) to analyze structured & unstructured data, create predictive models/recommendations/visualizations, perform business forecasts and provide insights to stakeholders

• Retrieving, transforming, consolidating, cleansing, and structuring data of varying quality

• Assisting department/division in reflecting on improvements in the functional area of expertise and providing ongoing support with data and analysis

• Creating high-quality, actionable analysis/reports

• Creating and maintaining documentation for the key processes

Data Analyst

(August 2019 – July 2020)

• Applying tools and programs (Python, R, SQL, PowerBI, Tableau) to analyze structured &
  unstructured data, create predictive models/recommendations/visualizations, perform business forecasts and provide insights to stakeholders

• Retrieving, transforming, consolidating, cleansing, and structuring data of varying quality

• Assisting department/division in reflecting on improvements in the functional area of expertise and providing ongoing support with data and analysis

• Assisting in developing & applying data quality monitoring tools and contributes to driving the data quality

• Improving data quality monitoring processes through automation, where appropriate, and assisting in developing data quality monitoring tools

• Creating high-quality, actionable analysis/reports

• Creating and maintaining documentation for the key processes

Reporting Specialist - Business Data Analyst/BI developer Pannonia

(September 2015 – August 2019)

• Working with R & Python to create precise business models, recommendations, analyze complex data and perform business forecasts

• Creating data visualizations with Power BI, R & Python

• Working with PL/TSQL to mine/extract/transform/manipulate data, analyze data and create automated reports

• Provide data, business analyses and reporting at country and regional level to support strategic insight and business decisions

• Ensure data readiness for projects, develop Business Cases and follow up process for business models and activation programs, with historical information and trend estimations

• Provide regular reports (daily, weekly, monthly, quarterly, yearly) to track projects/initiative performances

• Profound analysis of business reports, prepare and present comprehensive studies within sub-cluster to ensure high standard service to the key stakeholders

Intern in Controlling Department

(February 2015 – September 2015)

• Assist supervisor in project budget planning, tracking, analysis and budget management functions.

• Assist and independently coordinate project budget planning, analysis and budget management functions.

• Monitor and analyze monthly operating results against budget.

• Strong involvement in regular cross-departmental coordination of the budget and planning figures

• Assist in establishing and implementing policies and procedures as well as recommendations for procedural improvements. Oversee self-audits to ensure policy compliance.

• Strong engagement in daily operative work such as filing, the assistance of the supervisor with projects and coordination with other departments.

Intern in Assurance Department

(December 2014 – February 2015)

• Confirming that the organization’s record of its cash balances agrees with the bank's records

• Checking that the organization owns the fixed assets (such as buildings, machinery, computers, and cars) that it includes in its accounts.

• Attending a stock-take to observe the organization’s methods of recording stock.

• Test-counting a sample of the company's stock items.

• Recording and testing the organization’s processes and controls.

• Helping in the preparation of the final accounts, reports that summarizes the key issues that have come to light during the audit, and recommends potential improvements to the client's systems, business processes and controls.

Junior Associate in FSM department

(June 2014 – November 2014)

• Business analysis, spend analysis, involvement in all phases of the procurement process.

• Cost analysis and cost controlling by using McKinsey methodology, analysis of non-HR costs

• Support to the Unit Head in planning and managing costs within the Unit

• Mapping of business processes and proposals for improvements in order to reduce costs

• Optimization of costs and alignment of costs with budget

Education

Faculty of Organizational Sciences, Belgrade

(September 2012 – Jun 2014)

Attended & Passed Courses - Business Intelligence

• Data Mining (Rapid Miner), Data Warehouses (ETL, MSSQL), BI Systems (Power BI, Power Pivot, R, Orange, Oracle SQL&MSSQL), Machine Learning (R, MatLab, Python)

Graduate School of Management, St. Petersburg State University, Russian Federation

(September 2012 – September 2016)

Master in International Business (MIB)

• Main focus: Innovation Management, Performance Management, Strategic Management,
  Corporate Finance, Statistics and Econometrics.

• Master thesis: The influence of exchange rates fluctuations on goods and capital markets (Cases of Russian Federation and the Republic of Serbia).
  Scholarship awarded by Ministry of Science and Education of Russian Federation
  The program is fully delivered in English language. Program accredited

University of Belgrade, Faculty of Political Sciences, Belgrade, Serbia

(February 2011 – January 2014)

Master of Arts (MA) Regionalstudies –American Studies

• Main focus: American Studies – Economics, Judicial System of the USA, Ideas and Political
  institutions, Theories of International Relations, US-Serbia Relations

• Master Thesis: Significance of Offensive Neorealism Theory in contemporary International Relations (Case of Russian Federation)

University of Belgrade, Faculty of Political Sciences, Belgrade, Serbia

Bachelor of Arts (BA) in International Relations

• Main focus: International Relations, Political Economy, Economy, Law, Sociology,
  Diplomacy, History, Foreign Affairs, Languages, International Law, Studies of EU, International Organizations

• Bachelor Thesis: Types of Personal Government