Ajay Munjamani
Reading,Berkshire
Summary
Accomplished data analyst with expertise in reporting and visualisation, utilising tools such as Tableau Desktop and Prep to create interactive dashboards and executive reporting packs. Proficient in data analytics using SQL and Python, with a strong foundation in descriptive and inferential statistics, trend analysis, and data validation. Experienced in leveraging GCP for data processing and Microsoft Excel for advanced data manipulation. Adept at centralised reporting, risk-based analysis, and process improvement through storytelling with data. Strong stakeholder management skills complemented by critical thinking and problem-solving abilities.
Overview
6
6
years of professional experience
4
4
years of post-secondary education
Work history
Data analyst
Intercontinental Hotels Group
Windsor, Berkshire
2023.03 - Current
- Design, build and maintain interactive Tableau dashboards and Excel reports that bring together data from multiple operational systems into centralised reporting layers, supporting risk‑informed decisions for a large global site portfolio.
- Utilise GCP, Python and SQL to process large datasets, mapping climate zones and performing risk‑based assessments on thousands of sites, enabling better prioritisation of remediation and investment.
- Conduct trend analysis on energy usage and operational metrics to identify anomalies, potential issues and emerging risks, and translate findings into clear visual stories and recommendations for stakeholders.
- Implement outlier detection and data validation rules using statistical methods to improve data integrity and reliability of reporting across dashboards and monthly packs.
- Optimise and automate reporting processes via Excel (Pivot Tables, Power Query, VBA), reducing manual effort and improving timeliness and accuracy of regular reporting.
- Work closely with managers and cross‑functional stakeholders to understand reporting requirements, define KPIs and build new metrics that align with business priorities and risk posture.
- Present key insights and ad‑hoc analysis to senior stakeholders, tailoring complex technical findings into clear, concise messages suitable for business and leadership audiences.
Web development intern
Sportzvillage schools
Bangalore, India
2019.11 - 2020.02
- Developed and maintained internal and customer‑facing web applications, improving accessibility of data and resources for users.
- Employed MongoDB, Apache, HTML5, CSS and JavaScript to enhance performance of data‑driven pages and optimise load times via streamlined scripts and animations.
Education
Master of Science - Big Data Science
Queen Mary University of London
City of London 2021.01 - 2022.04
Bachelor of Science - Computer Applications
Jain University
Bangalore, India 2017.07 - 2020.06
Skills
- Reporting & Visualisation: Tableau Desktop & Prep, interactive dashboards, KPI and metric design, executive reporting packs
- Data & Analytics: SQL, Python (pandas, numpy, sklearn), Descriptive & Inferential Statistics, trend analysis, outlier detection, data validation
- Tools & Platforms: GCP (BigQuery / data processing), Microsoft Excel (Pivot Tables, Power Query, VBA), PowerPoint
- Data & Risk: Centralised reporting, risk‑based analysis, data quality, process improvement, storytelling with data
- Soft Skills: Stakeholder management, requirements gathering, presentation skills, critical thinking, problem‑solving, organised and proactive
Affiliations
- Sports
- Movies
- Travelling
- Current affairs
- Stock Market
Languages
English
Fluent
Kannada
Native
Hindi
Advanced
Telugu
Intermediate
Right to work
I am currently working in the UK under a Skilled Worker visa and will require visa sponsorship to continue my employment.
Timeline
Data analyst
Intercontinental Hotels Group
2023.03 - Current
Master of Science - Big Data Science
Queen Mary University of London
2021.01 - 2022.04
Web development intern
Sportzvillage schools
2019.11 - 2020.02
Bachelor of Science - Computer Applications
Jain University
2017.07 - 2020.06