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OVA.Work

SQL developer

On site

Alpharetta, United states

Senior

Freelance

05-10-2025

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Skills

Communication Teamwork Python Tableau SQL NoSQL Data Visualization ETL (Extract, Transform, Load) MySQL MongoDB Cassandra PostgreSQL Version Control Problem-solving Attention to detail Databases git power bi SQL Server Azure AWS Shell Analytics Talend

Job Specifications

Job Title: SQL Developer

Location: Remote

Employment Type: Full-time

Experience Level: Mid-level

About The Role

We are looking for a SQL Developer to design, develop, and maintain database solutions that support our business applications and analytics needs. The ideal candidate will be skilled in writing optimized SQL queries, managing large datasets, and ensuring database performance, reliability, and security.

Key Responsibilities

Design, develop, and maintain SQL databases, tables, views, stored procedures, functions, and triggers.
Write efficient, optimized, and scalable SQL queries to support business intelligence, reporting, and application development.
Perform database tuning, optimization, and troubleshooting to ensure high performance and availability.
Collaborate with developers, analysts, and stakeholders to design database solutions that meet project requirements.
Develop and maintain ETL (Extract, Transform, Load) processes to integrate data from multiple sources.
Manage database backups, recovery, and security protocols.
Support data migration, transformation, and validation activities.
Document database structures, standards, and procedures.

Required Skills & Qualifications

Bachelor's degree in Computer Science, Information Technology, or a related field.
25 years of hands-on experience as a SQL Developer or Database Engineer.
Strong proficiency in SQL Server, Oracle, MySQL, or PostgreSQL.
Experience in query optimization, indexing, and database performance tuning.
Familiarity with ETL tools (SSIS, Talend, or Informatica).
Experience with data modeling and normalization techniques.
Knowledge of version control systems (Git, SVN).

Preferred Qualifications

Experience with Azure SQL, AWS RDS, or Google Cloud SQL.
Understanding of NoSQL databases (MongoDB, Cassandra).
Exposure to Power BI, Tableau, or other data visualization tools.
Knowledge of Python or Shell scripting for automation.

Soft Skills

Strong analytical and problem-solving skills.
Excellent communication and teamwork abilities.
High attention to detail and data accuracy.
Ability to manage multiple tasks and meet deadlines.

About the Company

OVA is the most advanced Automated, Intelligent, intuitive On-boarding platform for Staffing Firms of all sizes. Since 2018, OVA has been raising the bar in the Human Capital Management Software Industry. Headquartered in Alpharetta, Georgia, We allow high-volume employers to create a seamless on-boarding experience with just a few clicks. Our E-boarding and candidate engagement tool will simplify employers Work life, eliminate Manual Processes, paper work, dropouts and delays and helps you keep track of employee progress, a... Know more