Alejandro Arias Marmolejo Email & Phone Number | 16 years of experience with PL/SQL in Oracle 12 -18c, SQL and PL-SQL fine performance tuning. • 8+ years of experience with T-SQL and SQL Server. • 7+ years of experience implementing and maintaining Datawarehouse databases (Snowflake, Star schemas) • 7+ Years of experience designing, maintaining, and Supporting ETL processes. working with Unix shell scripting, Oracle Pl-SQL, and Informatica Power Center and Microsoft SSIS. • 5+ Years of experience working with BI tools such as Tableau, Power BI, and Qlik Sense, and Looker. • Data Science visualization Tools like Kibana, Matplotlib, Plotly and Seaborn. • 6+ Years of experience as Data Analyst for enterprise analytics. • 6 years of experience supporting web-based applications, developed in different technologies (.NET, Java, Java Script) • 6 years of experience developing Unix Shell applications using csh, ksh, bash for ETL processes. • 5+ Years of experience with programming in Python and R for Machine Learning Data Analytics and Data Mining. • 3+ years of experience working with AWS architecture, using Hadoop, HDFS and Docker in distributed processing and storage systems. • Proficient in Big data analysis, using R scripting, and data mining using SQL Server Analysis Services. • 3 years of experience SQL Server 2000 -2008. • 3 year of experience working with NON-SQL database REDIS. • Google Cloud Certified Professional Data Engineer (2019) and experience with Google Cloud platform, Compute Engine App Engine, cloud Functions, Big Query, Cloud Dataflow/Dataproc, Cloud SQL and Cloud Big Table and Data Studio.

Alejandro Arias Marmolejo

16 years of experience with PL/SQL in Oracle 12 -18c, SQL and PL-SQL fine performance tuning. • 8+ y...
Guadalajara, Guadalajara, Mexico

*50 free lookup(s) per month.

No credit card required.

Alejandro Arias Marmolejo’s Email amarmolejo@tiempodev.com

Alejandro Arias Marmolejo’s Phone Numbers +1 480-360-****

Get ALEJANDRO’s Phone Number (For Free)

Social Media

Alejandro Arias Marmolejo’s Location Guadalajara, Guadalajara, Mexico

Alejandro Arias Marmolejo’s Current Industry Kavak Com Tiempo Development

Not the Alejandro Arias Marmolejo you were looking for?

Find accurate emails & phone numbers for over 700M professionals.

Work Experience

Kavak Com

Solutions and Data Architect

2021-04-01 00:00:00 - Present

Tiempo Development

Senior Data Engineer Specialist

2020-09-01 00:00:00 - Present

Epam Systems

Data Architect and Data Scientist

2019-09-01 00:00:00 - 2020-09-01 00:00:00

Oracle

PL SQL Developer Sr and Data Analyst

2017-06-01 00:00:00 - 2018-09-01 00:00:00

Amdocs

IT Business Analyst

2017-01-01 00:00:00 - 2017-06-01 00:00:00

Tata Consultancy Services

PL SQL Developer Sr

2015-06-01 00:00:00 - 2017-01-01 00:00:00

Softtek

Oracle PL SQL Developer Sr.

2014-10-01 00:00:00 - 2015-06-01 00:00:00

Softtek Ensenada Electronic Arts

Clarity Applications support and PL SQL Developer

2010-09-01 00:00:00 - 2014-10-01 00:00:00

Integracorp Met Mex Penoles

Java Developer and Business Analyst

2010-02-01 00:00:00 - 2010-09-01 00:00:00

Motores John Deere Power Systems Division

Visual Basic 6 & .Net Developer

2008-01-01 00:00:00 - 2010-02-01 00:00:00

Skills

No Skills Available

Languages

No Languages Available

FAQ About Alejandro Arias Marmolejo

Alejandro Arias Marmolejo is located at
Guadalajara, Guadalajara, Mexico

Alejandro Arias Marmolejo is a 16 years of experience with PL/SQL in Oracle 12 -18c, SQL and PL-SQL fine performance tuning. • 8+ years of experience with T-SQL and SQL Server. • 7+ years of experience implementing and maintaining Datawarehouse databases (Snowflake, Star schemas) • 7+ Years of experience designing, maintaining, and Supporting ETL processes. working with Unix shell scripting, Oracle Pl-SQL, and Informatica Power Center and Microsoft SSIS. • 5+ Years of experience working with BI tools such as Tableau, Power BI, and Qlik Sense, and Looker. • Data Science visualization Tools like Kibana, Matplotlib, Plotly and Seaborn. • 6+ Years of experience as Data Analyst for enterprise analytics. • 6 years of experience supporting web-based applications, developed in different technologies (.NET, Java, Java Script) • 6 years of experience developing Unix Shell applications using csh, ksh, bash for ETL processes. • 5+ Years of experience with programming in Python and R for Machine Learning Data Analytics and Data Mining. • 3+ years of experience working with AWS architecture, using Hadoop, HDFS and Docker in distributed processing and storage systems. • Proficient in Big data analysis, using R scripting, and data mining using SQL Server Analysis Services. • 3 years of experience SQL Server 2000 -2008. • 3 year of experience working with NON-SQL database REDIS. • Google Cloud Certified Professional Data Engineer (2019) and experience with Google Cloud platform, Compute Engine App Engine, cloud Functions, Big Query, Cloud Dataflow/Dataproc, Cloud SQL and Cloud Big Table and Data Studio.

Alejandro Arias Marmolejo currently works in the Kavak Com | Tiempo Development |

No Languages Available

Alejandro Arias Marmolejo has prior
experience in the following industries:
Epam Systems | Oracle | Amdocs | Tata Consultancy Services | Softtek | Softtek Ensenada Electronic Arts | Integracorp Met Mex Penoles | Motores John Deere Power Systems Division

Alejandro Arias Marmolejo has the following professional experience:
Kavak Com | Tiempo Development | Epam Systems | Oracle | Amdocs | Tata Consultancy Services | Softtek | Softtek Ensenada Electronic Arts | Integracorp Met Mex Penoles | Motores John Deere Power Systems Division