Data Engineer Intern

**Job Type** : full\_time **Job Mode** : Hybrid **Location** : Noida Sector 62 **Salary** : ₹6000-10000 **Qualification** : B-tech, BCA, MCA **Openings** : 3 openings **Apply by** : 30 Oct 2026 **Description** Job Description CSK Technologies OPC Pvt. Ltd. is looking for a Data Engineer to build reliable data systems for Axel CRM. You will create pipelines and reporting datasets that support dashboards, business analysis, and predictive features. Key Responsibilities Build pipelines connecting CRM records, website forms, advertising platforms, and other authorised data sources. Design reporting datasets for leads, activities, sales stages, conversions, and revenue. Preserve source attribution and historical changes for accurate analysis. Implement data validation, deduplication, and incremental processing. Add monitoring, retries, and recovery procedures for failed data jobs. Optimise MySQL queries and reporting workloads. Maintain tenant isolation and appropriate access controls across pipelines and datasets. Document data models, metric definitions, dependencies, and refresh schedules. Collaborate with the Data Scientist and Laravel/Vue developers to deliver integrated CRM features. **Required Skills** Strong SQL and relational database knowledge, particularly MySQL. Python or comparable scripting skills. Experience with APIs, ETL/ELT pipelines, and scheduled jobs. Understanding of data modelling, data quality, and error handling. Git, debugging, and technical documentation. Good to Have Experience with multi-tenant SaaS, Laravel integration, cloud data platforms, or workflow orchestration. Application Requirement Please submit your CV and relevant projects demonstrating pipeline design, data quality checks, and failure handling. Apply