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Constanta Ghitu

About

Constanta is passionate about data, always trying to improve her skills and learn about market's new offers within this field. She is also business oriented - understanding your client's business needs is crucial in building successful projects. Read more

TALENT DETAILS

€50-80 /h

Senior

Romanian, Russian, English, French

GMT+02:00 Iasi, Romania

FOCUS AREA

Professional experience

Under MNDA

-

Data Lake, Data Warehouse and MDM for a global med-tech organization

Developed a Data Lake, Data Warehouse & MDM to manage and govern data. Transferred SQL Server procedures into Redshift, optimizing and building new procedures for reporting with Power BI.

Data Lake, Data Warehouse and MDM for a global med-tech organization
Data Lake, Data Warehouse and MDM for a global med-tech organization

Under MNDA

-

Data Visualisation and Reporting

Constanta developed data visualization solutions and dynamic online reports using QlikSense for various clinical research projects. Provided sales support, data visualization and reporting methods.

Data Visualisation and Reporting
Data Visualisation and Reporting

Under MNDA

-

Business Intelligence Developer

Constanta led the design, development, and maintenance of client decision-making tools in the Business Intelligence Developer project, focusing on data modeling, ETL, reporting, dashboards & analysis.

Business Intelligence Developer
Business Intelligence Developer

Under MNDA

-

Database Optimization

Optimized client's database by transforming views into materialized views, refining stored procedures, and creating staging tables. Reduced transformation process from 3 hours to 20 minutes.

Database Optimization
Database Optimization

Under MNDA

-

Ticketing System Analysis

An HR company needed ticket categorization for 10K daily tickets. We developed a POC for data extraction and prediction of ticket categories. Tasks included data cleaning, training & validation.

Ticketing System Analysis
Ticketing System Analysis

Under MNDA

-

Automatic formal responses for local administrations

POC project for local administrations to auto-generate formal responses to lawyers' tax reduction requests. Extracts entity data, categorizes claims, and crafts rejection letters with sound arguments.

Automatic formal responses for local administrations
Automatic formal responses for local administrations

Top Skills and Experience

Verified by Pangea.ai due diligence

5

Skills

Top Skills

Current Usage

Seniority

Lifestyle & Health Services

20%

6 years

Microsoft SQL Server

20%

6 years

Amazon Redshift

20%

4 years

Apache Spark

20%

3 years

Amazon Simple Storage Service (S3)

20%

3 years

Slide 1 of 5

Lifestyle & Health Services

Current usage

20%

Seniority

6 years

Microsoft SQL Server

Current usage

20%

Seniority

6 years

Amazon Redshift

Current usage

20%

Seniority

4 years

Apache Spark

Current usage

20%

Seniority

3 years

Amazon Simple Storage Service (S3)

Current usage

20%

Seniority

3 years

Lifestyle & Health Services

Current usage

20%

Seniority

6 years

Microsoft SQL Server

Current usage

20%

Seniority

6 years

Amazon Redshift

Current usage

20%

Seniority

4 years

Apache Spark

Current usage

20%

Seniority

3 years

Amazon Simple Storage Service (S3)

Current usage

20%

Seniority

3 years

Lifestyle & Health Services

Current usage

20%

Seniority

6 years

Microsoft SQL Server

Current usage

20%

Seniority

6 years

Amazon Redshift

Current usage

20%

Seniority

4 years

Apache Spark

Current usage

20%

Seniority

3 years

Amazon Simple Storage Service (S3)

Current usage

20%

Seniority

3 years

Apps & Tools Preferences

Slide 1 of 2
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Git

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Visual Studio

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Microsoft

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Slack

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Microsoft Teams

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Microsoft Office Online

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OneDrive

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Jira

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Microsoft OneNote

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Git

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Visual Studio

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Microsoft

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Slack

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Microsoft Teams

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Microsoft Office Online

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OneDrive

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Jira

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Microsoft OneNote

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Git

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Visual Studio

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Microsoft

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Slack

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Microsoft Teams

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Microsoft Office Online

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OneDrive

avatar

Jira

avatar

Microsoft OneNote

Slide 1 of 3
avatar

Git

avatar

Visual Studio

avatar

Microsoft

avatar

Slack

avatar

Microsoft Teams

avatar

Microsoft Office Online

avatar

OneDrive

avatar

Jira

avatar

Microsoft OneNote

avatar

Git

avatar

Visual Studio

avatar

Microsoft

avatar

Slack

avatar

Microsoft Teams

avatar

Microsoft Office Online

avatar

OneDrive

avatar

Jira

avatar

Microsoft OneNote

avatar

Git

avatar

Visual Studio

avatar

Microsoft

avatar

Slack

avatar

Microsoft Teams

avatar

Microsoft Office Online

avatar

OneDrive

avatar

Jira

avatar

Microsoft OneNote

Slide 1 of 5
avatar

Git

avatar

Visual Studio

avatar

Microsoft

avatar

Slack

avatar

Microsoft Teams

avatar

Microsoft Office Online

avatar

OneDrive

avatar

Jira

avatar

Microsoft OneNote

avatar

Git

avatar

Visual Studio

avatar

Microsoft

avatar

Slack

avatar

Microsoft Teams

avatar

Microsoft Office Online

avatar

OneDrive

avatar

Jira

avatar

Microsoft OneNote

avatar

Git

avatar

Visual Studio

avatar

Microsoft

avatar

Slack

avatar

Microsoft Teams

avatar

Microsoft Office Online

avatar

OneDrive

avatar

Jira

avatar

Microsoft OneNote

Employment

Business Intelligence Developer

Business Intelligence Developer

CRF Health


2017-2019

\- Identify customer and end user needs for data visualization and reporting and create solutions in collaboration with the customer and the CRF Health delivery team...Read more

Business Intelligence Team Lead

Business Intelligence Team Lead

Signant Health


2019-2021

• People development, team bonding and overall team growth...Read more

Big Data Engineer

Big Data Engineer

Cognizant


2021-2021

\-

Data Specialist

Data Specialist

Strongbytes


2021-present

Helping clients with data-related needs - ETL, reports and dashboards building, query optimization

Supervisor - Reporting and Data Analytics

Supervisor - Reporting and Data Analytics

Conduent


2017-2017

Account Reporting Lead...Read more

Business Intelligence Analyst

Business Intelligence Analyst

Xerox


2014-2016

Business Intelligence Analyst...Read more

Education

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Bachelor's degree, Statistics and Economic Forecasting

Universitatea „Alexandru Ioan Cuza” din Iași


2011-2014

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Master's degree, Statistics and Actuarial Affairs in Insurances and Health

Universitatea „Alexandru Ioan Cuza” din Iași


2014-2016

Certifications

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Qlik Sense Business Analyst

Qlik


2018-present

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Microsoft Certified: Azure Data Fundamentals

Microsoft


2021-present

Testimonials

Two blue lines

“Constanta, a talented Data Specialist at Strongbytes, is not only passionate but also business-oriented. She continuously improves her skills, making her a valuable asset for any project.“ Read more

Dan

CEO

VERIFIED

Two blue lines

“Constanta, a talented Data Specialist at Strongbytes, is not only passionate but also business-oriented. She continuously improves her skills, making her a valuable asset for any project.“ Read more

Dan

CEO

VERIFIED

Two blue lines

“Constanta, a talented Data Specialist at Strongbytes, is not only passionate but also business-oriented. She continuously improves her skills, making her a valuable asset for any project.“ Read more

Dan

CEO

VERIFIED

Two blue lines

“Constanta, a talented Data Specialist at Strongbytes, is not only passionate but also business-oriented. She continuously improves her skills, making her a valuable asset for any project.“ Read more

Dan

CEO

VERIFIED

Two blue lines

“Constanta, a talented Data Specialist at Strongbytes, is not only passionate but also business-oriented. She continuously improves her skills, making her a valuable asset for any project.“ Read more

Dan

CEO

VERIFIED

Two blue lines

“Constanta, a talented Data Specialist at Strongbytes, is not only passionate but also business-oriented. She continuously improves her skills, making her a valuable asset for any project.“ Read more

Dan

CEO

VERIFIED