A self-directed and driven technology professional with comprehensive accomplishments applying data science and data analytics.
Aktualisiert am 11.06.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 11.06.2024
Verfügbar zu: 100%
davon vor Ort: 100%
Power BI
Tableau
SQL
Looker
Sisense
Python
Salesforce
Sharepoint
GCP
AWS
English
C2
French
A2
Swahili

Einsatzorte

Einsatzorte

Schweiz
möglich

Projekte

Projekte

5 months
2023-10 - 2024-02

create dynamic data visualizations

Data Analytics Consultant
Data Analytics Consultant
  • Leveraged Tableau to create dynamic data visualizations, which improved data-driven decion making accuracy by 75% among Health portfolio clients.
  • Collaborated with data stewards to test, clean, and standardize data to meet 100% of business requirements
  • Conducted in-depth data visualizations user trainings, leading to over 50% increase in usage and understandability of data reports and forecasts
Credent Partners, Geneva, CH
1 year 3 months
2022-07 - 2023-09

Permanent Mission of Kenya to United Nations

IT Specialist Consultant
IT Specialist Consultant
  • Analyzed and optimized business processes, resulting in 45% reduction in operational costs.
  • Collaborated with cross-functional teams on process improvement initiaves and achieved over 30% increase in Mission's portfolios delivery time.
  • Led the development and implementataion of IT policy including the Business Continuity and Data Recovery Plan
  • Diagnosed and repaired network malfunctions including file deletion, failed account entry, slow computer speed, and 3rd party software compatibility issues
Geneva, CH
9 months
2021-10 - 2022-06

Salesforce migration.

Database Coordinator
Database Coordinator
  • Led data mapping efforts for over 45 Axiell data tables and collection of user requirements for 14 new business processes in readiness for Salesforce migration.
  • Assisted in the migration of on-premises applications to Salesforce, ensuring seamless transitions and minimizing disruption to end-users.
  • Conducted regular security audits and vulnerability assessments of Axiell system, resulting in a 50% reduction in unavailability or security incidents.
  • Contributed to documenting database schemas and data dictionaries with DBVisualizer, aiding smoother onboarding for new team members
  • Wrote Python scripts for automating routine tasks, saving an average of 10 hours per week for the team
Michelangelo Foundation
Geneva, CH
1 year 3 months
2020-04 - 2021-06

Received, cleaned, and prepped supply chain data

Data Analyst
Data Analyst
  • Received, cleaned, and prepped supply chain data using Python, SQL, and Excel to ensure that all available supply chain data is collected for joint usage and joint decision making across the donor partners
  • Built out the data and reporting infrastructure from the ground up using Python, Power BI and SQL to provide real-time insights into in-country supply chain KPIs
  • Visualized in Powerpoint slide decks and communicated the insights, patterns, and trends from complex data sets to Donor group Supply Chain Heads and focal points
Cross Donor Supply Chain Secretariat
Geneva, CH
1 year 3 months
2019-01 - 2020-03

Supported the development of collaboration and planning tools

Data and Analytics Specialist
Data and Analytics Specialist
  • Collaborated with the Public Engagement and Foundation teams to create interactive data dashboards in Sisense, enhancing data accessibility by 65%.
  • Leveraged expertise in Amazon Redshift and SQL to optimize data storage and retrieval processes, resulting in a 40% reduction in data retrieval times.
  • Developed Centre for Cyber Security leadership web platform scenarios in Qualtrics, improving data accuracy by 75%
  • Supported the development of collaboration and planning tools, and data journalism products, resulting in over 15% increase in user engagement.
World Economic Forum
Geneva, CH
4 months
2018-09 - 2018-12

Tested Android/iOS mobile app for bugs and operating speed

IT Lead Consultant
IT Lead Consultant
  • Collaborated with 30+ colleagues and external developers to brainstorm and implement ideas and feedback into app's development
  • Tested Android/iOS mobile app for bugs and operating speed, fixing bugs and documenting processes to increase efficiency by 18%
World Health Organization
Geneva, CH
4 years 5 months
2014-02 - 2018-06

Configured and maintained SQL server database servers and processes

Database Specialist
Database Specialist
  • Configured and maintained SQL server database servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security.
  • Spearheaded the adoption of Cloud Infrastructure and innovative technologies, reducing manual tasks by 71% and enhancing consistency.
  • Ingested data from disparate data sources using SQL, Google Analytics API, and Salesforce API using Python to be used in BI tools like Tableau
Aga Khan Development Network
Geneva, CH
5 years 1 month
2009-01 - 2014-01

Developed integrated data management systems for multi-disciplinary projects

Data Systems Archivist
Data Systems Archivist
  • Regularly audited projects to ensure research data management standards of archiving, sharing and metadata are met.
  • Trained database users and researchers on custom databases use 
  • Mentored data interns and junior data managers on database development, use and implementation
International Livestock Research Institute
Nairobi, KE

Aus- und Weiterbildung

Aus- und Weiterbildung

2004 - 2008
Jomo Kenyatta University of Agriculture and Technology

BSc. Computer Science


CERTIFICATIONS
Tableau Desktop Specialist
Project Management Professional (PMP)

Position

Position

  • BUSINESS INTELLIGENCE
  • DATA ANALYST
  • DATA ENGINEER

Kompetenzen

Kompetenzen

Top-Skills

Power BI Tableau SQL Looker Sisense Python Salesforce Sharepoint GCP AWS

Produkte / Standards / Erfahrungen / Methoden

CAREER SUMMARY

Proven analyst (BI, Databases, Metrics, Mining, Analysis, Insights) with over 15 years of experience in International Organizations and Consulting. Successfully injected analytical rigor to build solutions that add value to cross-functional business teams. Maximized performance by implementing sound project management

SKILLS

  • Tableau
  • SQL/MySQL/SQL-Server
  • Python
  • Salesforce
  • Power BI
  • SSRS/SSAS/SSIS
  • Looker
  • Google Analytics/GA4
  • Google Tag Manager
  • HTML/Javascript/CSS
  • Google Cloud Platform (GCP)
  • Amazon Web Services (AWS)
  • Apache CouchDB
  • SharePoint
  • Problem solving
  • Result oriented
  • Teamwork
  • Pragmatic

Einsatzorte

Einsatzorte

Schweiz
möglich

Projekte

Projekte

5 months
2023-10 - 2024-02

create dynamic data visualizations

Data Analytics Consultant
Data Analytics Consultant
  • Leveraged Tableau to create dynamic data visualizations, which improved data-driven decion making accuracy by 75% among Health portfolio clients.
  • Collaborated with data stewards to test, clean, and standardize data to meet 100% of business requirements
  • Conducted in-depth data visualizations user trainings, leading to over 50% increase in usage and understandability of data reports and forecasts
Credent Partners, Geneva, CH
1 year 3 months
2022-07 - 2023-09

Permanent Mission of Kenya to United Nations

IT Specialist Consultant
IT Specialist Consultant
  • Analyzed and optimized business processes, resulting in 45% reduction in operational costs.
  • Collaborated with cross-functional teams on process improvement initiaves and achieved over 30% increase in Mission's portfolios delivery time.
  • Led the development and implementataion of IT policy including the Business Continuity and Data Recovery Plan
  • Diagnosed and repaired network malfunctions including file deletion, failed account entry, slow computer speed, and 3rd party software compatibility issues
Geneva, CH
9 months
2021-10 - 2022-06

Salesforce migration.

Database Coordinator
Database Coordinator
  • Led data mapping efforts for over 45 Axiell data tables and collection of user requirements for 14 new business processes in readiness for Salesforce migration.
  • Assisted in the migration of on-premises applications to Salesforce, ensuring seamless transitions and minimizing disruption to end-users.
  • Conducted regular security audits and vulnerability assessments of Axiell system, resulting in a 50% reduction in unavailability or security incidents.
  • Contributed to documenting database schemas and data dictionaries with DBVisualizer, aiding smoother onboarding for new team members
  • Wrote Python scripts for automating routine tasks, saving an average of 10 hours per week for the team
Michelangelo Foundation
Geneva, CH
1 year 3 months
2020-04 - 2021-06

Received, cleaned, and prepped supply chain data

Data Analyst
Data Analyst
  • Received, cleaned, and prepped supply chain data using Python, SQL, and Excel to ensure that all available supply chain data is collected for joint usage and joint decision making across the donor partners
  • Built out the data and reporting infrastructure from the ground up using Python, Power BI and SQL to provide real-time insights into in-country supply chain KPIs
  • Visualized in Powerpoint slide decks and communicated the insights, patterns, and trends from complex data sets to Donor group Supply Chain Heads and focal points
Cross Donor Supply Chain Secretariat
Geneva, CH
1 year 3 months
2019-01 - 2020-03

Supported the development of collaboration and planning tools

Data and Analytics Specialist
Data and Analytics Specialist
  • Collaborated with the Public Engagement and Foundation teams to create interactive data dashboards in Sisense, enhancing data accessibility by 65%.
  • Leveraged expertise in Amazon Redshift and SQL to optimize data storage and retrieval processes, resulting in a 40% reduction in data retrieval times.
  • Developed Centre for Cyber Security leadership web platform scenarios in Qualtrics, improving data accuracy by 75%
  • Supported the development of collaboration and planning tools, and data journalism products, resulting in over 15% increase in user engagement.
World Economic Forum
Geneva, CH
4 months
2018-09 - 2018-12

Tested Android/iOS mobile app for bugs and operating speed

IT Lead Consultant
IT Lead Consultant
  • Collaborated with 30+ colleagues and external developers to brainstorm and implement ideas and feedback into app's development
  • Tested Android/iOS mobile app for bugs and operating speed, fixing bugs and documenting processes to increase efficiency by 18%
World Health Organization
Geneva, CH
4 years 5 months
2014-02 - 2018-06

Configured and maintained SQL server database servers and processes

Database Specialist
Database Specialist
  • Configured and maintained SQL server database servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security.
  • Spearheaded the adoption of Cloud Infrastructure and innovative technologies, reducing manual tasks by 71% and enhancing consistency.
  • Ingested data from disparate data sources using SQL, Google Analytics API, and Salesforce API using Python to be used in BI tools like Tableau
Aga Khan Development Network
Geneva, CH
5 years 1 month
2009-01 - 2014-01

Developed integrated data management systems for multi-disciplinary projects

Data Systems Archivist
Data Systems Archivist
  • Regularly audited projects to ensure research data management standards of archiving, sharing and metadata are met.
  • Trained database users and researchers on custom databases use 
  • Mentored data interns and junior data managers on database development, use and implementation
International Livestock Research Institute
Nairobi, KE

Aus- und Weiterbildung

Aus- und Weiterbildung

2004 - 2008
Jomo Kenyatta University of Agriculture and Technology

BSc. Computer Science


CERTIFICATIONS
Tableau Desktop Specialist
Project Management Professional (PMP)

Position

Position

  • BUSINESS INTELLIGENCE
  • DATA ANALYST
  • DATA ENGINEER

Kompetenzen

Kompetenzen

Top-Skills

Power BI Tableau SQL Looker Sisense Python Salesforce Sharepoint GCP AWS

Produkte / Standards / Erfahrungen / Methoden

CAREER SUMMARY

Proven analyst (BI, Databases, Metrics, Mining, Analysis, Insights) with over 15 years of experience in International Organizations and Consulting. Successfully injected analytical rigor to build solutions that add value to cross-functional business teams. Maximized performance by implementing sound project management

SKILLS

  • Tableau
  • SQL/MySQL/SQL-Server
  • Python
  • Salesforce
  • Power BI
  • SSRS/SSAS/SSIS
  • Looker
  • Google Analytics/GA4
  • Google Tag Manager
  • HTML/Javascript/CSS
  • Google Cloud Platform (GCP)
  • Amazon Web Services (AWS)
  • Apache CouchDB
  • SharePoint
  • Problem solving
  • Result oriented
  • Teamwork
  • Pragmatic

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