Arijeet Ghosal

• Conducted master's thesis research on AI and machine learning applications for combustion engineering at LOGE AB. • Developed and validated ML-based surrogate models to enhance combustion simulations, reducing computational costs. • Collaborated with experts in combustion science and software engineering to integrate ML models into workflows. • Utilized Python and scientific computing libraries to model complex thermodynamic and chemical kinetic data.

• Designed and deployed predictive ML models in KNIME, reducing manual data processing effort by approximately 50%. • Built data extraction and transformation pipelines in Databricks, enhancing data freshness and accuracy for analytics. • Developed real-time Power BI dashboards, cutting leadership decision cycles by around 30% and improving KPI visibility.

• Designed and optimized Power BI dashboards to enhance reporting transparency and speed for management teams. • Built KNIME workflows to automate data cleaning and aggregation, significantly reducing manual reporting effort. • Wrote SQL queries to analyze large datasets, identifying key performance drivers and sales trends.

• Led AI-driven initiatives at Cuba Buddy to enhance customer engagement and operational efficiency. • Designed and deployed an NLP-based chatbot, significantly reducing manual customer support workload. • Implemented workflow automations with Zapier and Fireflies.ai, optimizing Pipedrive CRM for sales processes. • Analyzed Google Analytics data, contributing to a 20% increase in relevant website traffic from high-value segments.

• Delivered analytics solutions utilizing Python, SQL, Power BI, and Tableau to derive actionable insights from complex data. • Designed and implemented automated ETL workflows, improving data pipeline reliability and speeding up reporting cycles. • Collaborated within agile, cross-functional teams to develop data-driven features and dashboards, ensuring high-quality outcomes.

• Developed Python backend components, enhancing data processing and automation workflows. • Assisted in creating data dashboards and analysis using SQL and Power BI, improving data visualization capabilities. • Collaborated in an Agile team, participating in sprint planning, code reviews, and quality assurance processes. • Supported testing and quality assurance with JIRA and TestRail, ensuring high delivery standards in software projects.