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ETL Developer

GRVTY, McLean, Virginia +1

Posted pay

$150K–$250K

a year

Location: McLean, Virginia +1
Work type: Not given
Level: Not given
Experience: 8+ years
Skills in the job text: Python
AWS
SQL
Java
PostgreSQL
Airflow
Posted: Today
Last check: 3 h ago
Job type: Data engineering

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GRVTY

About GRVTY: funding, hiring and pay

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Overview

What You'll be Owning

GRVTY is seeking an ETL Developer with a TS/SCI + Poly clearance (applicable to this customer) to join one of our top projects in McLean, VA. This role focuses on developing, maintaining, and optimizing data pipelines to ensure reliable data flow into a PostgreSQL database. The ideal candidate will have strong experience in ETL processes, data integration, and working with large, complex datasets, including geospatial data.

Design, develop and manage ETL workflows using Apache NiFi to support a geospatial visualization platform

Learn the nuances of the existing NiFi system and the related AWS and PostgreSQL infrastructure in order to monitor and troubleshoot real time issues

Obtain an understanding of existing NiFi flows with minimal support from others

Develop new NiFi flows that adopt best practices of existing NiFi flows

Take feedback on NiFi flows and develop requested changes

Take direction and communicate status via a ticketing system

Interface with analysts via email, chat, and in person meetings to comprehend future data flow needs and refine general requirements into specific actions

Interface with a development cycle using a local development environment of containerized infrastructure and version control via Git and NiFi Registry

Gain competency in geospatial database design and employ best practices for table creation, indexing, and unique constraints

Take feedback from analysts on nuances to support application data layers

Programmatically manipulate and transform data from multiple sources

Query and analyze large datasets using SQL

Retrieve and process data from external systems via APIs

Support data quality, integrity, and performance optimization efforts

Understand Python and data science frameworks while differentiating between experimental prototypes and enterprise level software requirements

Develop Python in support of data science related efforts or ETL prototypes

What You Must Have

Active TS/SCI with Polygraph Clearance
Bachelor’s degree in Computer Science, Systems Engineering, Geography, or a related technical field (or equivalent experience).
Minimum 8 years of experience with a Bachelor’s degree; or 7 years of experience with a Masters degree; or 6 years of experience with a Doctorate.
Experience in developing NiFi flows using existing best practices.
Strong understanding of ETL concepts and best practices.
Strong experience with databases for data management.
Proficiency in SQL for querying large datasets.
Experience with API integration and data retrieval.
Demonstrated experience with programmatic data manipulation.
Competency to rapidly adopt containerized development proficiency.
Competency to rapidly adopt AWS architecture proficiency.
Competency to rapidly adopt NiFi registry and Git for code management.

What Would be Nice to Have

Creativity to experiment and recommend best practice coding improvements.
Drive to adopt and recommend AI into development processes.
Ability to design and develop custom NiFi processors using Java.
Experience with AWS cloud services for data ingestion and processing.
Strong experience with PostgreSQL for data management.
Hands-on experience with Apache Airflow.
Hands-on experience with Apache NiFi.
Hands-on experience with NiFi registry and Git.
Hands-on experience with Git and repository actions and pull requests.
Hands-on experience in Python for data manipulation and API interfacing.
Experience working with geospatial data and related tools.
Understanding of basic data science concepts and tools

Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

Virginia Pay Range

$150,000 - $250,000

Pay Range: At GRVTY, we understand that compensation is influenced by many factors—such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications. We’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth. Our benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.

Virginia Pay Range

$150,000—$250,000 USD

Why Choose GRVTY

The toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world.

We partner with our customers to help them overcome challenges in every corner of technology and defense—including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.

At GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.

Robust health plan including medical, dental, and vision
Health Savings Account with company contribution
Annual Paid Time Off and Paid Holidays
Paid Parental Leave
401k with generous company match
Training and Development Opportunities
Award Programs
Variety of Company Sponsored Events

Know Your Rights: Workplace Discrimination is Illegal (eeoc.gov)

Please review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.

Legal notes

GRVTY, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability.

Anyone requiring reasonable accommodations should email recruiting@grvty.com or call 703-544-7930 with requested details. A member of the HR team will respond to your request within 2 business days.

Read the job posting on the GRVTY site

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Source: the GRVTY Greenhouse job board. We last checked this job 3 h ago. We first saw it 3 h ago. A job on a job board does not always mean that the team interviews people now. We found this job board in a public list. We did not yet compare it with the careers page of the company.

GRVTY

Open tech jobs: 113
With posted pay: 91%
Median posted base: $150K–$200K

About GRVTY: funding, hiring and pay

Compared with similar jobs

This base pay is above the median for data engineering jobs in other US places with no level in the job title.

Median: $155K a year
Other jobs in the group: 177

We compare the middle of each posted range. This is base pay as posted. The group does not include this job.