Description
Cigna is seeking a Senior Database Developer to join the Internal Markets Integration Team. As a member of this team, you will contribute to the development and maintenance of existing systems, as well as establishing how data-driven solutions are developed and coded.
The Senior Database Developer will play a key role in developing, maintaining, and optimizing data integration solutions. You will collaborate with cross-functional teams, contribute to technical design, and ensure the reliability and efficiency of ETL processes and SQL Server environments.
Key Responsibilities:
- Monitor, maintain, and enhance core ETL processes.
- Troubleshoot and resolve SQL Server-related issues.
- Collaborate with senior developers and business stakeholders to document requirements and design solutions.
- Develop and optimize SSIS packages and T-SQL code, including stored procedures, views, and functions.
- Model and document SQL data mapping solutions, working with business and other technical teams to decide on the best solution.
- Support regular releases and monitor data processing batches.
- Proactively suggest improvements to code, tools, and processes.
Essential Skills:
- 4+ years of experience developing and supporting SQL Server solutions.
- Strong proficiency in T-SQL and relational database concepts.
- Experience with ETL processes, preferably using SSIS.
- Knowledge of OLAP and OLTP environments.
- Solid problem-solving skills and ability to reverse engineer code.
- Experience working in Agile development teams.
Desirable:
- Experience with C#, VB.net, or other programming languages.
- Familiarity with Python / PySpark.
- Experience with Git or other source control tools.
- Knowledge of SQL Change Automation or Liquibase is a plus.
- Exposure to continuous integration/delivery practices (CI/CD).
- Experience with SQL Server Reporting Services (SSRS) or similar tools.
- Experience with SAFe or other Agile frameworks.
Personal Attributes:
- Self-motivated and able to see projects through to completion.
- Passionate about technology and data-driven solutions.
- Strong communication and teamwork skills.
- Committed to quality and governance standards.