Applications Systems Python Developer

Develop and maintain data migration scripts, ETL pipelines, and automation workflows using Python.

Design, build, and optimize data models for reporting and analytics.

Create interactive dashboards, reports, and analytics solutions using Power BI.

Perform data extraction, transformation, validation, and loading between databases, APIs, and enterprise systems.

Optimize data processes for speed, reliability, and scalability.

Work with SQL queries, stored procedures, and database objects to support migration and reporting.

Integrate data from multiple sources, including cloud applications, on-premises systems, and flat files.

Collaborate with business teams to define reporting needs and translate them into technical solutions.

Analyze data quality issues, reconcile datasets, and implement best practices for data integrity.

Implement automation for recurring data tasks and reporting workflows.

Maintain documentation for data processes, source mappings, and migration steps.

Participate in architecture, design, and planning sessions for data modernization projects.

7+ years of strong hands-on experience with Python.

5+ years of proficiency with Power BI.

7+ years of strong SQL skills and experience working with relational databases (SQL Server, PostgreSQL, Oracle, MySQL, Ingres).

7+ years of senior-level experience writing optimized SQL queries and analyzing existing SQL queries for performance improvements.

5+ years of solid understanding of SOAP/REST APIs, backend architecture, and microservices.

7+ years of experience designing and executing data migration or data conversion projects.

7+ years of understanding data governance, security, and compliance requirements.

Strong troubleshooting ability and attention to detail.

5+ years of familiarity with legacy system migration projects.

5+ years of experience with large-scale migration or modernization initiatives.

5+ years of experience with Java development.

3+ years of experience with cloud platforms (AWS, Azure, or GCP).

3+ years of knowledge of Power BI administration, workspaces, gateways, and deployment strategies.

3+ years of experience with version control (Git/Subversion) and CI/CD pipelines.

3+ years of experience with Perl for scripting, system utilities, or legacy application maintenance.