SQL Developer, Maryland Heights, MO

  • Maryland Heights, MO
  • Posted 7 hours ago | Updated 7 hours ago

Overview

Hybrid
$50+
Contract - Independent
Contract - W2
Contract - 12 Month(s)

Skills

SQL
SQL to Snowflake
SQL Developer

Job Details

Job Title: SQL Developer II (Only Local Candidate)

Client: Spectrum / Charter Communications
Location: Maryland Heights, MO (St. Louis) 4 Days Onsite, 1 Day Remote LOCAL CANDIDATES ONLY Duration: 6-Month Contract (Potential for Extension)
Rate: $48/hr on W2 - no flex - or 50/hr on C2C -

Submission Requirements Must Include in One Email

  • Full Legal Name
  • Current Location
  • LinkedIn Profile Link
  • Current Work Authorization Type
  • Copy of Work Authorization Document
  • Pay Rate Confirmation ($60 $63/hr)
  • Resume (in Word format preferred)

Project Overview:

You will be supporting the DNA / Snowflake Migration Project, focused on transferring business-critical SQL queries and logic from a legacy Oracle-based environment (CSG) into Snowflake, Charter s next-generation data platform.

Position Summary:

The SQL Developer II is responsible for analyzing, developing, and migrating SQL code from Oracle to Snowflake, collaborating with cross-functional teams to ensure business continuity and performance optimization. You ll be expected to adhere to Charter s software development lifecycle standards, contribute to technical design reviews, and produce high-quality, scalable, and well-documented SQL solutions.

Key Responsibilities:

  • Translate legacy Oracle SQL queries into optimized Snowflake SQL.
  • Participate in the migration of data pipelines and reporting logic from Oracle to Snowflake.
  • Write, debug, and maintain SQL queries, stored procedures, and scripts.
  • Collaborate with business analysts, data engineers, and reporting teams to understand requirements.
  • Participate in code reviews, design sessions, and technical solution discussions.
  • Document new and updated queries, scripts, and data models.
  • Perform testing and validation to ensure accuracy and performance of migrated solutions.

Qualifications:

  • 2 to 5 years of SQL development experience, including query optimization and troubleshooting.
  • Hands-on experience with Oracle SQL and Snowflake (migration experience is a strong plus).
  • Familiarity with ETL/data pipeline development and large-scale data systems.
  • Strong understanding of relational database design, data modeling, and performance tuning.
  • Excellent communication and documentation skills.
  • Experience working in a structured SDLC environment.

Preferred Skills:

  • Previous experience with CSG systems or Telecom/Billing platforms.
  • Experience with version control (Git) and CI/CD pipelines in a data environment.
  • Familiarity with BI tools like Tableau or Power BI is a plus.

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