Senior Software Engineer
Current
Jan 2022 - Present
AeroLeads people directory · profile
John Raba Email & Phone Number
Lead Database Developer/Lead Database Engineer/Database Architect
at
Epsilon
1 work email found
@epsilon.com
2 phones found area 609 and 877
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Lead Database Developer/Lead Database Engineer/Database Architect
Location
Bushkill, Pennsylvania, United States
Company size
Who is John Raba? Overview
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Quick answer
John Raba is listed as Lead Database Developer/Lead Database Engineer/Database Architect at Epsilon, a company with 8045 employees, based in Bushkill, Pennsylvania, United States. AeroLeads shows a work email signal at epsilon.com, phone signal with area code 609, 877, and a matched LinkedIn profile for John Raba.
John Raba previously worked as Senior Software Engineer at Epsilon and Senior Database Developer/Lead Database Engineer/Database Architect/Lead Database Administrator at Peterson'S. John Raba studied at Rutgers University.
Company email context
Email format at Epsilon
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{first}.{last}@epsilon.com
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AeroLeads found 1 current-domain work email signal for John Raba. Compare company email patterns before reaching out.
Profile bio
About John Raba
Coordinates enterprise database development, quality assurance, performance improvement, and new data management technology implementations. Provides operational and technical leadership during business-critical projects to deliver and support enterprise database systems (Oracle, MySQL, Sql Server). Professional strengths include leveraging excellent technical engineering and administration skills to provide hands-on implementation and support of innovative data platforms. Currently seeking professional roles as a Database Developer, Database Engineer, and Data Architect.Professional Achievements• Improved database management architectures by leading the migration of Oracle databases onto new AWS/RDS instances; migration to AWS/RDS mitigated costs of database management by onboarding database management deliverables to internal teams.• Worked with multidisciplinary technical teams to identify and capitalize on opportunities to implement new database platforms and architectures that significantly improved database security and efficiency.• Managed ETL processes according to regulations and standards governing transfers of college data, financial aid data, (FAFSA), and career data, ensuring the security of sensitive personal and organizational information.• Created innovative ETL processes to develop databases based on data provided by the US Department of Education.• Engineered enterprise database platforms containing user-encrypted data required to produce a financial aid product.• Developed and implemented numerous processes that improved the performance of data management platforms used in book publishing initiatives.• Worked with a front-end developer to create methods for XML/XSLT transformations at the database level and cache, achieving faster load times while reducing server load.
Listed skills include Oracle, Pl/Sql, Xml, Data Warehousing, and 5 others.
Current workplace
John Raba's current company
Company context helps verify the profile and gives searchers a useful next step.
Epsilon
6 roles
John Raba work experience
A career timeline built from the work history available for this profile.
Senior Database Developer/Lead Database Engineer/Database Architect/Lead Database Administrator
- Developed ETL code for Data Warehouse(s) using PL/SQL in conjunction with Oracle jobs and other SQL, data pipelines (primarily Redshift), Oracle Advanced queuing, MySQL
- Helped re-write SQL for optimized performance and review PL/SQL code of other team members. Also assisted front-end developers with coding of SQL and calls to backend procedures/functions.
- Worked with Editorial, Research, and Sales team to help explain concepts in non-technical terms to better product acceptance/facilitate acceptance testing
- Collaborated with team members to understand data models, PL/SQL code, and other database architectures
- Worked with stakeholders to architect relational database objects including tables, constraints, indexes, triggers to satisfy business and/or technical needs
- Extracted data to support sales, reporting, book production, data integrity checks, propagation between database software (Oracle, MySQL, Sql Server)
May 2009 - Sep 2021
Lead Database Developer
- Performed database configuration, testing, and implementation, aligning database code, features, and processes to immediate and evolving business needs.
- Created relational database objects including tables, constraints, triggers, and materialized views, as well as PL/SQL code used to populate tables, propagate data between databases, and extract data.
- Maintained DBMS jobs to run code on a consistent basis, move data between databases, rebuild indexes, and extract data for reports and data sales.
- Developed a system that created portable XML using PL/SQL based on the Oracle data dictionary, enabling efficient access to XML data assets used by reporting and survey platforms
May 2005 - May 2009
Technical Lead
May 2003 - Apr 2005
Database Engineer
Sep 1999 - May 2003
Research Analyst
May 1995 - Sep 1999
Team & coworkers
Colleagues at Epsilon
Other employees you can reach at epsilon.com. View company contacts for 8045 employees →
RV
Ryan Vasicek
Colleague at Epsilon
Naperville, Illinois, United States, United States
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SS
Shivakumar Sondur
Colleague at Epsilon
Bengaluru, Karnataka, India, India
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SC
Shirley Cheung
Colleague at Epsilon
Singapore, Singapore
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KH
Katrina Hawkins
Colleague at Epsilon
Mount Vernon, Arkansas, United States, United States
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HM
Hunter Mclaran
Colleague at Epsilon
Irvine, California, United States, United States
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SN
Scott Novak
Colleague at Epsilon
Cincinnati, Ohio, United States, United States
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NS
Nikhil Shinde
Colleague at Epsilon
Bengaluru, Karnataka, India, India
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MK
Mahalakshmi Kabilan
Colleague at Epsilon
Bengaluru, Karnataka, India, India
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CA
Christopher Asgian
Colleague at Epsilon
Cincinnati, Ohio, United States, United States
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PM
Phillip Manzi
Colleague at Epsilon
Wakefield, Massachusetts, United States, United States
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Ryan Vasicek
Colleague at Epsilon
Naperville, Illinois, United States, United States
View →
SS
Shivakumar Sondur
Colleague at Epsilon
Bengaluru, Karnataka, India, India
View →
SC
Shirley Cheung
Colleague at Epsilon
Singapore, Singapore
View →
KH
Katrina Hawkins
Colleague at Epsilon
Mount Vernon, Arkansas, United States, United States
View →
HM
Hunter Mclaran
Colleague at Epsilon
Irvine, California, United States, United States
View →
SN
Scott Novak
Colleague at Epsilon
Cincinnati, Ohio, United States, United States
View →
NS
Nikhil Shinde
Colleague at Epsilon
Bengaluru, Karnataka, India, India
View →
MK
Mahalakshmi Kabilan
Colleague at Epsilon
Bengaluru, Karnataka, India, India
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CA
Christopher Asgian
Colleague at Epsilon
Cincinnati, Ohio, United States, United States
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PM
Phillip Manzi
Colleague at Epsilon
Wakefield, Massachusetts, United States, United States
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2 education records
John Raba education
Education record
Master'S Degree, Education, 3.0
FAQ
Frequently asked questions about John Raba
Quick answers generated from the profile data available on this page.
What company does John Raba work for?
John Raba works for Epsilon.
What is John Raba's role at Epsilon?
John Raba is listed as Lead Database Developer/Lead Database Engineer/Database Architect at Epsilon.
What is John Raba's email address?
AeroLeads has found 1 work email signal at @epsilon.com for John Raba at Epsilon.
What is John Raba's phone number?
AeroLeads has found 2 phone signal(s) with area code 609, 877 for John Raba at Epsilon.
Where is John Raba based?
John Raba is based in Bushkill, Pennsylvania, United States while working with Epsilon.
What companies has John Raba worked for?
John Raba has worked for Epsilon and Peterson'S.
Who are John Raba's colleagues at Epsilon?
John Raba's colleagues at Epsilon include Ryan Vasicek, Shivakumar Sondur, Shirley Cheung, Katrina Hawkins, and Hunter Mclaran.
How can I contact John Raba?
You can use AeroLeads to view verified contact signals for John Raba at Epsilon, including work email, phone, and LinkedIn data when available.
What schools did John Raba attend?
John Raba studied at Rutgers University.
What skills is John Raba known for?
John Raba is listed with skills including Oracle, Pl/Sql, Xml, Data Warehousing, Sql, Databases, Asp.Net, and Microsoft Sql Server.
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