Data Engineer — AI & Unstructured Data Pipelines

Aptonet; St. Louis (MO); Hybrid; USD 110,000 - 160,000; Full time

Job summary

Aptonet in St. Louis, MO seeks an experienced Data Engineer to design, develop, and maintain data systems that consolidate structured and unstructured data from diverse sources, generating actionable insights and enabling advanced analytics and ML solutions.

You will build reports, datasets and dashboards, work with data warehouse scripts, and translate business needs into scalable data products. The role is hybrid with at least 3 on-site days per week (including Tuesday and Wednesday).

Qualifications

• AWS experience required.
• Proficiency in Python and PySpark.
• Green Card holder required.
• Hybrid role: at least 3 days on-site (Tue/Wed).

Responsibilities

• Address business problems with advanced analytics on large, unstructured datasets.
• Design databases for unstructured data, defining storage, consumption, integration, and management strategies.
• Develop techniques to explore correlations between disparate datasets and coach data transformation and cleaning.
• Conduct exploratory data analysis from complex data sources and build key datasets.
• Design, develop, and program methods and processes to consolidate and analyze diverse data sources.
• Integrate data from multiple sources to produce requested data elements.
• Program and maintain reports, information dashboards, data generators, and end-user portals.
• Collaborate with data analysts and data engineers to review data pipelines and identify optimization opportunities.
• Translate complex business requirements into data science and AI solutions aligned to business goals.
• Build or define machine learning and AI solutions that create measurable business value.
• Analyze and model data to understand complex business issues and provide insights to decision-makers.
• Use advanced mathematical and statistical concepts to analyze data, identify trends, and interpret patterns.

Skills

Python

PySpark

AWS

Data pipelines

Tools

SQL

Job description

Aptonet in St. Louis, MO seeks an experienced Data Engineer to design, develop, and maintain data systems that consolidate structured and unstructured data from diverse sources, generating actionable insights and enabling advanced analytics and ML solutions.

You will build reports, datasets and dashboards, work with data warehouse scripts, and translate business needs into scalable data products. The role is hybrid with at least 3 on-site days per week (including Tuesday and Wednesday).