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Data Integration Specialist
Location
Venezuela
Posted
3 days ago
Salary
0
Seniority
Senior
Job Description
Data Integration Specialist
Freelance Latin America
• Build and manage ETL/ELT pipelines using tools such as n8n, Microsoft Power Automate, and SQL. • Connect data sources through REST APIs, including OAuth authentication, JSON parsing, and webhook management. • Query, clean, and manipulate data using SQL, including PostgreSQL or T-SQL. • Prepare and transform complex datasets using advanced Power Query / M and Python before they feed into analytical models. • Configure, monitor, and troubleshoot Power BI Gateway connections, refresh schedules, and pipeline errors. • Create stable API integrations with third-party platforms such as ERP, POS, CRM, Excel, and SharePoint systems. • Establish and follow standards for folder structures, API logging, documentation, Git workflows, branches, and pull requests. • Document integration architecture, pipeline flows, data sources, and troubleshooting procedures.
Job Requirements
- Hands-on experience with automation and ETL tools such as n8n and/or Microsoft Power Automate.
- Strong understanding of REST APIs, JSON, OAuth2, and webhooks.
- Advanced Power Query / M language skills.
- Intermediate Python / pandas experience for ETL and data transformation.
- Advanced SQL skills and solid knowledge of relational databases.
- Experience with version control, code reviews, and structured technical documentation.
- Strong attention to data integrity, accuracy, and reliable pipeline performance.
- Ability to independently solve unstructured data, integration, or connectivity issues with a systems-thinking mindset.
Benefits
- Fully remote work environment
- Stable, long-term collaboration with potential to scale
- Clear scope of responsibilities and structured workflows
- Training and onboarding support
- Opportunity to work with international teams
- Exposure to modern BI, analytics, and financial reporting processes
- Supportive and collaborative work culture
- Opportunity for skill development and career growth
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