Lenmar Consulting Inc

Sr Data Engineer (USC & GC Only - Max $75/hr W2)

⭐ - Featured Role | Apply direct with Data Freelance Hub
This role is for a Sr Data Engineer (USC & GC only) with a contract length of unspecified duration, offering up to $75/hr W2. Remote work is available during EST hours. Key skills include AWS, SQL, Python, data engineering, and AI-enabled tools.
🌎 - Country
United States
💱 - Currency
$ USD
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💰 - Day rate
600
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🗓️ - Date
June 6, 2026
🕒 - Duration
Unknown
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🏝️ - Location
Remote
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📄 - Contract
W2 Contractor
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🔒 - Security
Unknown
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📍 - Location detailed
Reston, VA
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🧠 - Skills detailed
#Datasets #Data Modeling #Cloud #Automation #Data Engineering #Tableau #Observability #Data Pipeline #"ETL (Extract #Transform #Load)" #Documentation #BI (Business Intelligence) #Data Quality #Monitoring #Redshift #TypeScript #Complex Queries #Data Analysis #Databricks #Snowflake #Python #AI (Artificial Intelligence) #GitHub #AWS (Amazon Web Services) #Computer Science #SQL (Structured Query Language) #Athena #Leadership
Role description
Company Description Education Job Description USC and GC only on W2 – No H1B, OPT, CPT EAD at this time Remote - available for EST business hours Skills: Quality Testing, AI-enabled tools, AWS / Databricks, Tableau / QuickSight, Data Modeling, Data Investigation and Validation, Data Structures, Typescript / Python, Copilot • BS degree in Engineering, Computer Science, or related field / equivalent experience • 10+ years of general experience in quality testing • Strong SQL skills and experience writing complex queries to analyze, validate, and troubleshoot data across multiple systems. • Professional experience in data engineering, analytics engineering, data quality, software Engineering, or a related field with a strong focus on data investigation and validation. • Exposure to AI-assisted development tools (e.g., GitHub Copilot, Claude) and hands-on experience applying to build and deploy AI agents that automate data pipelines, write code and testing workflows. • Experience working with cloud data platforms and tools such as AWS, Redshift, Athena, Snowflake, Databricks, or similar technologies. • Proficiency in Python or Typescript language used for automation, testing, and data analysis. • Experience designing or maintaining data quality checks, monitoring, alerting, or observability processes for production datasets or pipelines. • Strong understanding of data structures, data modeling, transformations, lineage, and common sources of data defects. • Ability to investigate issues across systems, apply business logic, and translate ambiguous problems into structured analysis and action. • Experience working with BI/reporting tools such as Tableau, QuickSight, or similar platforms is helpful. • Strong communication, documentation, and collaboration skills, with the ability to work effectively across technical and non-technical teams. • A learner's mindset, curiosity about emerging technologies and AI-enabled tools, and a drive to improve systems and processes continuously. • Ability to support high-priority operational periods and respond effectively to production data issues when needed. • Strong interpersonal and consultative skills. • Highly self-motivated and directed, with keen attention to detail. • Strong leadership skills and customer satisfaction orientation. Additional Information All your information will be kept confidential according to EEO guidelines.