Mid Data Engineer

<p></p> <p><strong>Job Title:</strong> Mid Data Engineer</p> <p><strong>Key Skills:</strong> Snowflake, MongoDB, SQL, Python, dbt, ETL/ELT, Data Modeling, Data Warehousing, CI/CD, Data Observability, Power BI, Tableau, AI-Assisted Development</p> <p><strong>Experience:</strong> 5+ YOE</p> <p><strong>Location:</strong> Costa Rica</p> <p><strong>Mode:</strong> Hybrid</p> <p>We at Coforge are hiring Mid Data Engineer (#006fu00000QeELXAA3-11) with the following skill set.</p> <p><strong>Key Responsibilities</strong></p> <ul> <li> <p>Design and maintain scalable ETL/ELT pipelines integrating data from APIs, databases, event logs, and AI development platforms into Snowflake.</p> </li> <li> <p>Develop and optimize Snowflake data models and MongoDB structures, ensuring performance, scalability, and cost efficiency.</p> </li> <li> <p>Implement data quality checks, observability, lineage tracking, monitoring, and security controls across data pipelines and databases.</p> </li> <li> <p>Automate deployments through CI/CD and infrastructure-as-code while collaborating with analysts, BI developers, and product teams to deliver reliable data solutions.</p> </li> </ul> <p><strong>Required Skills &amp; Qualifications</strong></p> <ul> <li> <p>Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field, or equivalent experience.</p> </li> <li> <p>5+ years of hands-on experience in Data Engineering.</p> </li> <li> <p>Strong hands-on experience with Snowflake architecture, including virtual warehouses, Snowpipe, Streams &amp; Tasks, Time Travel, and performance optimization.</p> </li> <li> <p>3+ years of hands-on experience with MongoDB, including data modeling, indexing, aggregation pipelines, and performance tuning.</p> </li> <li> <p>Advanced SQL and Python skills, including experience with data manipulation and scripting.</p> </li> <li> <p>Strong knowledge of ETL/ELT design patterns, batch and incremental loads, CDC, error handling, and retries.</p> </li> <li> <p>Experience with dbt and data integration tools such as Airflow, Informatica, Talend, or Fivetran.</p> </li> <li> <p>Knowledge of dimensional modeling, data warehousing, data lakes/lakehouses, governance, metadata, and lineage.</p> </li> <li> <p>Experience with pipeline monitoring, observability, alerting, and production incident management.</p> </li> <li> <p>Familiarity with CI/CD, Git, infrastructure-as-code, and enterprise security controls such as