

Mastech Digital
Data Engineer
⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Data Engineer on a W2 contract for "X" months, paying "Y" per hour, located in a hybrid setting in Montvale, NJ. Key skills include SQL, database design, and familiarity with GDPR; a Bachelor's degree is required.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
Unknown
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🗓️ - Date
February 19, 2026
🕒 - Duration
Unknown
-
🏝️ - Location
Hybrid
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📄 - Contract
W2 Contractor
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🔒 - Security
Unknown
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📍 - Location detailed
Montvale, NJ
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🧠 - Skills detailed
#Database Systems #GDPR (General Data Protection Regulation) #Scala #Database Performance #Oracle #Data Engineering #Data Modeling #Database Design #Database Schema #Database Security #Security #Data Privacy #Programming #SQL Server #Data Integrity #Storage #"ETL (Extract #Transform #Load)" #Database Management #MySQL #SQL (Structured Query Language) #SQL Queries #Computer Science
Role description
Only W2 Contract, no Visa sponsorship, must be hybrid in Montvale, NJ
Job Description:
Responsibilities:
• Design, develop, and implement database solutions that meet business requirements and ensure data integrity.
• Collaborate with stakeholders to understand data needs and translate them into efficient database structures and queries.
• Develop and optimize database schemas, tables, and indexes to improve system performance and scalability.
• Write complex SQL queries and stored procedures to extract, manipulate, and analyze data.
• Perform data modeling and database design to ensure efficient storage and retrieval of information.
• Collaborate with software developers to integrate database systems with applications and ensure seamless data flow.
• Implement and maintain database security measures to protect sensitive data and comply with data privacy regulations.
• Troubleshoot and resolve database issues, including performance bottlenecks, data inconsistencies, and system errors.
• Conduct regular database performance tuning and optimization to improve query response times and overall system efficiency.
• Document database design, development processes, and procedures for future reference and knowledge sharing.
• Act with integrity, professionalism, and personal responsibility to uphold the firm’s respectful and courteous work environment.
Qualifications:
• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Proven work experience as a Database Developer or in a similar role.
• Strong knowledge of database management systems (e.g., Oracle, MySQL, SQL Server) and related tools.
• Proficiency in SQL programming and query optimization.
• Experience with database design and data modeling concepts.
• Familiarity with database security and data privacy regulations (e.g., GDPR, HIPAA).
• Understanding of software development methodologies and principles.
Only W2 Contract, no Visa sponsorship, must be hybrid in Montvale, NJ
Job Description:
Responsibilities:
• Design, develop, and implement database solutions that meet business requirements and ensure data integrity.
• Collaborate with stakeholders to understand data needs and translate them into efficient database structures and queries.
• Develop and optimize database schemas, tables, and indexes to improve system performance and scalability.
• Write complex SQL queries and stored procedures to extract, manipulate, and analyze data.
• Perform data modeling and database design to ensure efficient storage and retrieval of information.
• Collaborate with software developers to integrate database systems with applications and ensure seamless data flow.
• Implement and maintain database security measures to protect sensitive data and comply with data privacy regulations.
• Troubleshoot and resolve database issues, including performance bottlenecks, data inconsistencies, and system errors.
• Conduct regular database performance tuning and optimization to improve query response times and overall system efficiency.
• Document database design, development processes, and procedures for future reference and knowledge sharing.
• Act with integrity, professionalism, and personal responsibility to uphold the firm’s respectful and courteous work environment.
Qualifications:
• Bachelor's degree in Computer Science, Information Technology, or a related field.
• Proven work experience as a Database Developer or in a similar role.
• Strong knowledge of database management systems (e.g., Oracle, MySQL, SQL Server) and related tools.
• Proficiency in SQL programming and query optimization.
• Experience with database design and data modeling concepts.
• Familiarity with database security and data privacy regulations (e.g., GDPR, HIPAA).
• Understanding of software development methodologies and principles.





