Hasha Dar

Senior Analyst | AI & Data

Senior Analyst at Deloitte's London office, working in AI & Data offering. MEng Mechanical Engineering graduate from UCL with focus on Modelling and Simulation. Experienced in AI integration, data analysis, and business transformation with expertise in Python, SQL, and machine learning technologies.

professional experience

Deloitte LLP

Senior Analyst | AI & Data

May 2025 - Present
London, United Kingdom
  • Large UK Bank Customer Remediation Programme
    • Developed high-quality SQL scripts for a customer remediation programme, contributing to a large codebase with customer, beneficiary, product, transaction, case and address data
    • Built comprehensive Python data pipelines using Airflow DAGs and Streamsets, and developed new ETL processes whilst conforming to data integrity standards for critical operations
    • Collaborated with Business Analysts and testers through GitLab, JIRA, and Confluence workflows, delivering technical solutions within release deadlines
  • AI-Powered NHS Data Dashboard
    • Designed and built an end-to-end dashboard using Streamlit for open-source NHS data, implementing a comprehensive ETL process, GCP bucket integration, and web-scraping
    • Developed an AI chatbot using Google Vertex API with Gemini 2.5 Flash, enabling senior NHS stakeholders to communicate with the data using natural language, to make better business decisions
    • Worked with a team of four to develop the dashboard, presented to senior colleagues and moved forward with a plan to show our products to potential clients
  • Strategic Consulting and Business Development
    • Contributed technical expertise to generative AI bids in real estate sector, developing proof-of-concept solutions that demonstrated commercial viability
    • Supported enterprise AI implementations across multiple industry sectors, providing strategic recommendations for digital transformation initiatives
    • Conducted market research and competitive analysis for AI implementation strategies, informing client decision-making processes

Analyst | AI & Data

Sep 2024 - May 2025
London, United Kingdom
ALTEN Ltd

Graduate Business Manager

Jan 2024 - Jul 2024
London, United Kingdom
  • Collaborated directly with Head of Technical Direction to optimise consultant team performance, collecting and processing performance metrics, financial data, & client satisfaction indicators to drive strategic decision-making
  • Generated comprehensive analytical insights through Excel-based dashboards and presentations for senior stakeholders, transforming raw performance data into actionable business intelligence that informed resource allocation decisions
  • Managed complex client relationships and coordinated technical project delivery across multiple concurrent engagements, ensuring consultant teams fulfilled client requirements whilst maintaining quality standards

education

University College London (UCL)

MEng Mechanical Engineering

Sep 2019 - Jun 2023
London, United Kingdom

Achieved: 2:1

4th Year elective modules: Advanced Computer Applications in Engineering, Electrical Power Systems and Electrical Propulsion, German Professional Purposes Level 6 + 7

Bancroft's School

GCSEs & A-Levels

Sep 2012 - Jun 2019
London, United Kingdom

A-Levels: Maths A*, Further Maths A, Physics A, German B

key projects

Personal Financial Tracking Application

Full-Stack Financial Dashboard

Ongoing
Personal Project
  • Architected full-stack financial dashboard using Python, Streamlit, and Google Sheets API integration, implementing real-time data synchronization and automated asset classification across multiple financial platforms
  • Implemented advanced analytics engine featuring pension cashflow tracking, Monte Carlo forecasting simulations, and return calculations that account for cash flows vs gains, cumulating in a comprehensive portfolio returns analysis
  • Designed modular codebase with comprehensive ETL pipeline, interactive data visualisations using Plotly, and responsive design components, demonstrating software engineering best practices and scalable architecture