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$30 USD/uro
Zastava KENYA
kakamega, kenya
$30 USD/uro
Trenutno je 3:26 dop. tukaj
Datum pridružitve oktober 28, 2019
0 Priporočila

Hillary N.

@hillaryjustin73

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4,8 (23 ocen)
4,8
4,8
95%
95%
$30 USD/uro
Zastava KENYA
kakamega, kenya
$30 USD/uro
100 %
Opravljeno delo
94 %
V okviru proračuna
94 %
Pravočasno
8 %
Stopnja ponovnega najema

Data Analyst | Statistician | BI Developer

A Consultant with over four years of experience in business intelligence, statistical programming, and report writing. An innovative and skilled analyst on the following: ✔️ Data visualization with Tableau, Power BI, and Qlik sense. ✔️ Hypothesis testing, and Machine Learning. ✔️ R markdown reporting, and R shiny app development. ✔️ Database Design (ERD, Normalization, database schema, and Oracle/MySQL/MongoDB/MSSQL/Postgre programming) ✔️ Tutoring in Statistics, and Econometrics. Be assured of quality well commented R code that works, neat and insightful BI dashboards, and well-structured analytics reports to answer your research objectives.

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Prijavite se, da se o podrobnostih pogovorite v klepetu.

Portfelj

10880920
10880905
10880670
10880558
10880487
10880920
10880905
10880670
10880558
10880487

Ocene

Spremembe shranjene
Prikazanih je1 - 5 od 23 ocen
Filtriraj ocene po:
5,0
$90,00 USD
he did a great job in my project
Statistics
Mathematics
R Programming Language
Data Science
Business Intelligence
R
Zastava Reemon A.
@reemonaalna
pred 2 letoma
5,0
$50,00 CAD
I'd definitely hire Hillary again
B
Zastava Batjargal B.
@buy05bat
pred 2 letoma
5,0
₹3.000,00 INR
Hillary has an amazing understanding of Machine Learning algorithms, he could turn around my project in desired time & budget. Would definitely be working with him again.
R Programming Language
V
Zastava Vivek M.
@vm2711
pred 3 leti
5,0
₹1.500,00 INR
Absolutely Perfect work. Thank you!
Statistics
R Programming Language
Statistical Analysis
Avatar uporabnika
Zastava Ramesh Reddy P.
@workingPhoenix
pred 3 leti
5,0
$70,00 USD
Excellent freelancer. I will work with him again.
Statistics
R Programming Language
Statistical Analysis
Avatar uporabnika
Zastava Mayank P.
@rk0737488
pred 3 leti

Izkušnje

Data Scientist

Smart Applications International Group Ltd.
jan. 2022 - Trenutno
1. Extracted and interpreted data patterns to translate findings into actionable outcomes. 2. Provided technical support for troubleshooting analytics and reporting issues. 3. Used statistical methods to analyze data and generate useful business reports. 4. Developed and implemented data governance policies and procedures. 5. Deployed predictive analytics models to forecast future trends. 6. Designed and developed data pipelines to acquire, clean and process data.

Data Scientist

Freelancer
nov. 2019 - Trenutno
1. Developed intricate algorithms based on deep-dive statistical analysis and predictive data modeling. 2. Coached and mentored junior data scientists on Python and data mining techniques. 3. Modeled predictions with feature selection algorithms. 4. Analyzed large datasets to identify trends and patterns in customer behaviors. 5. Devised and deployed predictive models using machine learning algorithms to drive business decisions.

Lead Data Analyst

Virtual Support Services
jan. 2021 - dec. 2021 (11 mesecev, 1 dan)
1. Created and automated data visualizations to present insights and tell compelling stories. 2. Used business objects, business intelligence and other reporting tools to extract data from data solutions and data warehouses. 3. Interpreted business questions and collaborated with engineering teams to identify data sources. 4. Implemented business intelligence solutions to increase operational efficiency. 5. Created dashboards to monitor and track key performance indicators.

Izobrazba

STATISTICS

Jomo Kenyatta University of Agriculture and Technology, Kenya 2014 - 2018
(4 leta)

Kvalifikacije

Oracle Cloud Platform Data Integration Associate 2018

Oracle
2019
Completed a course in Data integration services where I acquired skills in Data migration, Relational database management, ETL development, Data quality & governance and Data modelling.

IBM Advance Data Science Professional

IBM
2019
Deep understanding on massive parallel data processing, data exploration and visualization, and advanced machine learning & deep learning. Great understanding of mathematical foundations behind all machine learning & deep learning algorithms. I can apply knowledge in practical use cases, justify architectural decisions, understand the characteristics of different algorithms, frameworks & technologies & how they impact model performance & scalability.

Bachelors Degree in Statistics

Jomo Kenyatta University of Agriculture and Technology
2018
A professional Statistician with credentials in Quantitative/Qualitative methods, Research methodology, Statistical programming, Regression modelling, Sampling methods, Econometrics, Time series analysis, Biostatistics, and Survival Analysis.

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Certifikacije

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