Senior ETL Data Engineer

Hybrid in Columbia, MD, US • Posted 20 days ago • Updated 3 days ago

Contract Corp To Corp

Contract W2

Contract Independent

Hybrid

$70.5455/hr

System One

Fitment

Dice Job Match Score™

🔗 Matching skills to job...

Job Details

Skills

Summary

Senior Data Engineer
Columbia, MD
Contract
Visa : USC, EAD, GC on W2

The Senior Data Engineer is responsible for orchestrating, deploying, maintaining, and scaling cloud and/or on-premise infrastructure supporting big data and enterprise data platforms (Relational and NoSQL, distributed and converged systems).
This role focuses on:

Reliability
Automation
Performance optimization
Delivering data-driven insights and business value

Key Responsibilities (Essential Functions)
20% – Infrastructure Development

Develop and maintain data infrastructure systems (data warehouses, data lakes).
Build and maintain data access APIs.
Prepare and manipulate data using multiple technologies.

15% – Data Analysis & Reporting

Interpret and analyze data using statistical techniques.
Deliver ongoing reports and actionable insights.
Support data-driven decision-making for key projects.
Design and execute quality control procedures across multiple systems.

15% – Data Modeling

Develop logical and physical data models.
Evaluate and enhance data warehouse architecture.
Apply metadata standards and modeling conventions.
Plan data classes, indexing, replication, backup, retention, and recovery strategies.

15% – Data Collection Frameworks

Create frameworks for structured and unstructured data collection.

15% – Continuous Learning & Innovation

Stay current with emerging technologies and best practices.
Participate in professional workshops and industry networking.

10% – ETL / ELT Development

Apply data extraction, transformation, and loading techniques.
Integrate large datasets from multiple sources.

10% – Best Practices Implementation

Implement best practices in:
- Data auditing
- Scalability
- Reliability
- Application performance

Required Qualifications
Education

Bachelor’s Degree in:
- Computer Science
- Information Technology
- Engineering
- Related field

In lieu of degree:
Additional 4 years of relevant experience (on top of required experience).
Experience

5+ years of experience in:
- Database design
- Data modeling tools
- ETL/ELT development
- Application development
- Relational database development
- Data architecture

Preferred Knowledge, Skills & Abilities (KSAs)
Expert Level

SQL / NoSQL / Python (at least one programming language)
Database design & implementation
Data exchange formats
Data movement concepts
Strong analytical & problem-solving skills

Advanced Level

Organizational and communication skills
Ability to manage multiple priorities

Compliance & Work Expectations

Must disclose any debarment or exclusion impacting Federal healthcare program eligibility.
Ability to work in a fast-paced, dynamic environment.
Capable of handling shifting priorities and deadlines.
Strong customer service skills (internal & external stakeholders).
Ability to manage demanding or complex situations professionally.

#M1

#DI-CB2

Ref: #851-Rockville-S1

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 10295162
Position Id: 346177
Posted 20 days ago

Company Info

About System One

System One is a leading provider of specialized, highly technical outsourced services, workforce solutions, staffing, and recruiting to critical infrastructure, technology, life sciences, and government sectors As an essential partner to private and public organizations of various needs and sizes, we offer our expertise to help them bring their most complex and mission-critical programs to fruition.

With our highly specialized services, in-demand technical skills, and vast operational expertise, we can deliver accelerated results that benefit our clients and the job seekers who partner with us. We staff contract, contract-to-hire, and direct-hire professionals across our network to work with our clients, some of whom are industry leaders and nationally branded organizations.

Our dedicated team of recruiters work tirelessly to match jobseekers with careers that align with their skills, aspirations, and goals.

We understand that finding the right job can be a transformative experience, and we are committed to supporting jobseekers throughout their career journeys. Our recruitment services are designed to connect individuals with fulfilling jobs that offer growth and development opportunities.

Whether you're an organization seeking customized workforce solutions, outsourced services, or if you're a jobseeker searching for your next opportunity,

System One is the perfect staffing partner for you.

Go to company profile

Create job alert

Never miss an opportunity! Create an alert based on the job you applied for.

Similar Jobs

AWS Cloud Data Engineer

Hybrid in Reston, Virginia

•

5d ago

Job Title: AWS Cloud Data Engineer Location: Reston, VA Type: Contract To Hire Compensation: $87/HR Contractor Work Model: Hybrid 12-month contract The AWS Cloud Data Engineer will lead the design, development, and delivery of scalable cloud and/or on-premise data platforms. This role focuses on building reliable, high-performance data solutions that enable data-driven insights across the organization. The ideal candidate is hands-on, technically strong, and experienced leading data engineering

Easy Apply

Third Party, Contract

Depends on Experience

Sr Ab Initio Data Engineer

Hybrid in Reston, Virginia

•

7d ago

Job Title: Sr Ab Initio Data Engineer Location: Reston, VA Type: 12 mos contract Compensation Contractor Work Model: Hybrid Local candidates only who reside in the DMV - drivable distanceWe are looking for a Senior Ab Initio developer with many years of data integration, data warehouse project experience. NoSQL/MongoDB, AWS experience is highly preferred , must be a self starter and should be able to work with minimum supervision. TheSenior Data Engineer is responsible for orchestrating, deplo

Easy Apply

Contract, Third Party

$79.5454

Data Platform Developer

Remote

•

4d ago

Job Title: Data Platform Developer Location: Harrisburg, PA Type: Direct Hire Contractor Work Model: Remote (Harrisburg, PA Area) Overview System One is seeking a Data Solutions Developer in the Harrisburg, PA area. This individual will focus on the creation, enhancement, and optimization of enterprise-level data warehouse solutions. The primary goal of this position is to utilize Azure cloud technologies, Power BI, and database expertise to provide the high-quality data necessary for informed

Easy Apply

Full-time

Depends on Experience

Quality Assurance Lead - Contractor

Hybrid in Pittsburgh, Pennsylvania

•

12d ago

Position Title: Quality Assurance Lead Contractor Location: Dallas, TX Ability to work remote: Hybrid, 3 days in office, 2 remote to start, must be willing to come onsite 5 days in future Initiatives/Projects: The Senior Test Analyst will work on data intensive Applications that support business and regulatory requirements related to FRY 9c, FRY 14M/Q, Single counterparty Credit limit FR2590, Basel , FDIC 370/371 Industry background: Financial/Banking, will be open Roles/Responsibilities: T

Easy Apply

Contract, Third Party

Depends on Experience

Search all similar jobs