Sr Data Engineer USC & GC only (Max $65/hr on W2)
@ Lenmar Consulting Inc.

Reston, Virginia, United States
On Site
Contract
Posted 18 days ago

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Job Details

Profile: Senior Data Engineer

Lenmar Consulting Inc. is seeking a Senior Data Engineer with strong data skills and expertise in native AWS technologies.

Key Responsibilities & Requirements:

  • Advanced AWS Data Engineering: Redshift, S3, Lambda, DynamoDB, Glue, Athena, Step Functions, SNS/SQS.
  • Complex SQL Query Development & Optimization for data extraction and reporting.
  • Python usage for ETL and automation tasks.
  • Design and build Serverless ETL Pipelines, particularly AWS Lambda + Redshift integrations.
  • Utilize BI Tools like Quicksight, Tableau, or Looker for real-time analytics.
  • Experience with cloud applications, DevOps, and microservices.
  • Proficiency in developing machine learning models using Amazon SageMaker.
  • Excellent communication and customer relationship skills.

Additional Criteria:

Ideally, candidates have 6+ years of software development experience in a production environment and must be USC or GC.

Key skills/competency:

  • Advanced AWS
  • SQL
  • Python
  • ETL
  • Serverless
  • BI Tools
  • Cloud
  • DevOps
  • Microservices
  • Machine Learning
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How to Get Hired at Lenmar Consulting Inc.

🎯 Tips for Getting Hired

  • Research Lenmar Consulting Inc. culture: Review mission, values, and news.
  • Customize your resume: Highlight AWS and SQL experience.
  • Showcase project experience: Detail serverless ETL implementations.
  • Prepare for technical interviews: Focus on AWS and Python skills.
  • Network strategically: Connect with current employees on LinkedIn.

📝 Interview Preparation Advice

Technical Preparation

Review AWS Redshift and Lambda documentation.
Practice writing complex SQL queries.
Implement Python-based ETL projects.
Study serverless pipeline design on AWS.

Behavioral Questions

Describe a challenging AWS project.
Explain your SQL optimization process.
Discuss teamwork in high-pressure situations.
Share a customer relationship experience.

Frequently Asked Questions