Ashaish Kumar
Budapest,Hungary
Summary
Results-driven Data Scientist with expertise in data visualization, big data processing, and advanced analytics. Proficient in Python, R, SQL, Power BI, and machine learning/deep learning techniques. Strong background in predictive modelling, statistical analysis, financial forecasting, and budgeting. Skilled in stakeholder engagement, client management, and cross-functional collaboration. Adept at translating complex data into actionable insights to drive strategic decisions. Currently based in the EU under an EU Blue Card. Seeking to apply and expand skills in data analysis, problem-solving, and business intelligence to optimize organizational performance.
Overview
15
15
years of professional experience
8
8
years of post-secondary education
1
1
Certification
Work history
Business data analyst
Nixs Tech Kft
Budapest, Hungary
06.2025 - Current
- Developed innovative business intelligence tools to enhance strategic decision-making capabilities.
- Evaluated existing databases, implementing optimisation strategies for improved performance.
- Created detailed dashboards using Tableau to visualise key performance indicators.
- Identified trends within data sets to provide valuable insights for business strategies.
- Translated customer requirements into functional specifications, delivering tailored solutions.
- Addressed data discrepancies, validating integrity for accurate reporting outcomes.
- Incorporated Python scripting into workflows, streamlining complex computations.
- Created detailed dashboards using Tableau software to visualise key performance indicators.
- Evaluated and contrasted offerings of two insurance providers in relation to two separate medications.
Data scientist
Seadata X
Kuala Lumpur, Malaysia
06.2024 - 12.2025
- Developed predictive models and algorithms to enhance data-driven decision-making.
- Created visualisations for improved comprehension of complex datasets.
- Conducted statistical analysis to uncover trends within large datasets.
- Implemented machine learning algorithms for effective pattern recognition in big data.
- Designed robust data models using Power BI and Tableau, integrating various sources for real-time analytics.
- Performed data extraction, transformation, and loading tasks to streamline data processing.
- Cleaned and pre-processed raw data to ensure quality assurance.
- Led ETL processes using Power Query in Power BI for advanced analytics like customer segmentation.
Senior Marketing Analyst
Zuber Infotech Solution
New Delhi, India
08.2015 - 02.2023
- Extracted valuable consumer insights using advanced analytical tools to optimise marketing strategies.
- Conducted detailed analyses of marketing performance metrics to inform data-driven decisions.
- Directed creation and implementation of comprehensive content marketing strategies, increasing web traffic and lead generation.
- Collaborated with cross-functional teams to integrate data analytics into marketing processes.
- Led cross-functional teams, fostering collaboration for timely project completion.
- Executed day-to-day duties with accuracy and efficiency.
Senior Business Development Executive
Amkette
New Delhi, India
08.2014 - 06.2015
- Streamlined processes to enhance productivity.
- Conducted comprehensive competitor analysis for strategic positioning.
- Coordinated product launches, generating substantial market interest.
- Maintained up-to-date knowledge of industry trends and shifts.
- Developed key partnerships to facilitate business expansion.
- Oversaw budget management to ensure cost-effective operations.
- Travelled extensively for client negotiations and networking events.
- Analysed paid and organic website data to enhance Return On Investment (ROI).
Business Development Associate
RKB Management Services
New Delhi, India
02.2013 - 02.2014
- Conducted competitor analysis to enhance market positioning.
- Collaborated with cross-functional teams, streamlining operations.
- Negotiated advantageous deals that drove company growth.
- Established new business relationships through networking at industry events.
IT Analyst
Megamind Solutions
New Delhi, India
12.2010 - 07.2011
- Implemented robust backup procedures, resulting in enhanced system uptime.
- Secured cost-effective solutions through vendor negotiations.
- Analysed complex data sets to generate actionable insights for strategic decisions.
Education
Master of Science - Data Analysis
Dublin Business School
Dublin, ireland 04.2023 - 10.2024
Master of Business Administration - Marketing & Sales
NDIM
New Delhi, India 07.2011 - 08.2013
Bachelors of Technology - IT
ACET
Amritsar, India 07.2006 - 08.2010
Skills
- Data Visualisation
- Big data processing
- Client Relationship Management
- Predictive modelling
- Budgeting and forecasting
- Excel proficiency
- Power bi familiarity
- Advanced analytics
- Tableau experience
- Deep learning
- Cultural intelligence
- Business process evaluation
- Machine learning
- R programming
- Python programming
- Qualitative analysis
- Stakeholder management
- Python coding
- Power BI
- XG Boost & AdaBoost Algorithms
- RNN & FFN
- Product Positioning
- Relationship Management
- Statistical analysis
- Project management software
- Data Modelling
- Tableau software
- Database design
- Financial Forecasting
- SWOT Analysis
- Hypothesis testing
- Team Leadership
- Strategic planning
- Data analysis
- Sales data analysis
- Decision tree building
- Strategic analysis
- Enterprise understanding
- JIRA tool expertise
- R programming language knowledge
- SAS programming
- Machine learning understanding
- Adaptability to tech advancements
- Statistical modelling
- SPSS knowledge
- SQL expertise
Research Work
Investigated enhancing network traffic analysis for encrypted UAV Wi-Fi communication. Key objectives included identifying features for detecting abnormal activities, evaluating model effectiveness using metrics such as accuracy and false-positive rates, and conducting detailed performance analyses. Compared the performance of five machine learning models: XGBoost, AdaBoost, Logistic Regression, Feedforward Neural Network (FFN), and Recurrent Neural Network (RNN), focusing on metrics like accuracy, precision, recall, F1 score, and ROC-AUC.
Certification
2024-03 Certification in Google Analytics
2024-03 Foundations: Machine Learning
2024-02 Certification in Data Visualization: Tableau
2024-03 Certification in Power BI Data Modelling
2024-03 Certification in SEO
2024-03 Certification in B2B Marketing on LinkedIn
2024-04 Certification in Lean Six Sigma Green Belt
Timeline
Business data analyst
Nixs Tech Kft
06.2025 - Current
Data scientist
Seadata X
06.2024 - 12.2025
Master of Science - Data Analysis
Dublin Business School
04.2023 - 10.2024
Senior Marketing Analyst
Zuber Infotech Solution
08.2015 - 02.2023
Senior Business Development Executive
Amkette
08.2014 - 06.2015
Business Development Associate
RKB Management Services
02.2013 - 02.2014
Master of Business Administration - Marketing & Sales
NDIM
07.2011 - 08.2013
IT Analyst
Megamind Solutions
12.2010 - 07.2011
Bachelors of Technology - IT
ACET
07.2006 - 08.2010
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