Jobs in the United States

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Added 28 mins ago
RH
Data Engineer
Robert Half
Memphis, TN
- $100,000 to $120,000 USD / year
Experience working with relational databases such as SQL Server, PostgreSQL, Oracle, or MySQL.
Added 28 mins ago
RH
Data Engineer
Robert Half
Little Rock, AR
- $100,000 to $120,000 USD / year
Experience working with relational databases such as SQL Server, PostgreSQL, Oracle, or MySQL.
Added 35 mins ago
Senior Systems Administrator (57842)
BMA TECHNICAL SERVICES INC
Remote, United States
Experience with backup, recovery, and disaster recovery planning, includes but not limited to RMAN (Oracle, PostgreSQL, SQL Server Always On, point-in-time recovery.
Added 35 mins ago
Business Analytics Advisor - Remote
Cigna-Evernorth Services Inc.
Chattanooga, TN · Denver, CO · St. Louis, MO
…Analytics team at The Cigna Group will deliver advanced analytics and decision support across Provider Relations, helping leaders understand what is happening, why it is happening, and what…
Added 45 mins ago
Sentinel Sr Principal Software Engineer - 20459
CORP-Corporate Office
United States
…serialization/deserialization in code (e.g., C++/Python/Java), and persisting JSON documents or fields in databases such as PostgreSQL (JSON/JSONB), or…
Added 1 hour ago
ND
Database Engineer
NTT Data Americas, Inc.
Mahwah, NJ
- $65 to $75 USD / hour
5 years of hands-on experience with PostgreSQL. Other relational database platforms may be considered, but some experience with PostgreSQL is a must. Other databases: Microsoft SQL Server,…
Added 1 hour ago
Angular Developer
CGI Technologies and Solutions, Inc.
Washington, DC
CGI is actively seeking an Angular Developer to help modernize user interfaces integrated with the Momentum suite supporting government financials. As an Angular Developer, you will be…
Added 1 hour ago
Mid-level Full Stack Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
Experience working with relational and NoSQL databases, including PostgreSQL, MySQL, MongoDB, or Elasticsearch.
Added 1 hour ago
Data Engineer
The Guardian Life Insurance Company of America
NY
Expert knowledge of relational and NoSQL database concepts, with hands-on experience across PostgreSQL, Oracle, Databricks, and cloud-native data stores.
Added 2 hours ago
Senior Software Engineering Manager
Peraton
Las Cruces, NM
Experience with relational databases (PostgreSQL, Oracle, or equivalent)
Added 2 hours ago
Software Developer
CACI
North Charleston, SC · North Charleston
Make a difference and join an award-winning enthusiastic team looking to make a difference in the lives of today’s military! CACI is looking for a Software Engineer who has strong…
Added 2 hours ago
ETL Developer - TSSCI w/ Poly
Insight Global
Dranesville, VA
We are seeking an experienced ETL Developer to provide onsite support for a geospatial visualization platform. This role focuses on developing, maintaining, and optimizing data pipelines to…
Added 2 hours ago
Sr Front-End/Angular Developer
CGI Technologies and Solutions, Inc.
Fairfax, VA
CGI is seeking an enthusiastic, creative, senior front-end developer to join a high-performing Agile team in designing and building modern, services-based web applications for a large…
Added 2 hours ago
Java Software Engineer
modis
Dearborn, MI
Develop and maintain backend services, APIs, and database solutions using PostgreSQL, Oracle, and MySQL.
Added 2 hours ago
Mid/Senior Momentum Developer (US Citizenship Required)
CGI Technologies and Solutions, Inc.
Fairfax, VA
CGI Federal is seeking a Mid/Senior Level Momentum Developer to support federal clients in modernizing and enhancing Momentum based financial, procurement, and budget systems. The ideal…
Added 2 hours ago
Senior Software Engineer (Remote)
CareFirst
Reston, VA
Knowledge of database technologies (e.g. cloud, SQL, Oracle, Mongo DB, PostgreSQL, etc.).
Added 2 hours ago
Database Specialist
Insight Global
Herndon, VA
We are seeking a Senior Database Specialist. This role will focus on the administration, security, maintenance, and improvement of enterprise Oracle database environments.
Added 2 hours ago
API/Java/Python Developer, SME TS Clearance REQUIRED
CGI Technologies and Solutions, Inc.
Arlington, VA
CGI Federal has an exciting opportunity for an API/Java/Python Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a…
Added 2 hours ago
Full Stack Developer
Arena Technical Resources, LLC
Springfield, VA
5+ years of professional full-stack development: front end and back
Added 2 hours ago
Sr. Data Engineer
CGI Technologies and Solutions, Inc.
Cary, NC
CGI is seeking an experienced Senior Data Engineer with a strong database development background to design, develop, and modernize enterprise data solutions. The ideal candidate will bring…
Added 2 hours ago
Sr. Full Stack Engineer
CGI Technologies and Solutions, Inc.
Cary, NC
. Design and optimize solutions using Oracle and PostgreSQL
Added 2 hours ago
Full Stack Engineer
CGI Technologies and Solutions, Inc.
Cary, NC
. Design and optimize solutions using Oracle and PostgreSQL
Added 2 hours ago
Sr. Backend Engineer
CGI Technologies and Solutions, Inc.
Cary, NC
. Experience with relational databases (AWS RDS, Oracle, PostgreSQL) and NoSQL databases (DynamoDB)
Added 2 hours ago
Full Stack Engineer
CGI Technologies and Solutions, Inc.
Cary, NC
. Strong understanding of relational and NoSQL data platforms, including PostgreSQL and DynamoDB
Added 2 hours ago
Engineer IV - Software
PODS Enterprises, LLC
Clearwater, FL
Technical Ownership: Act as the technical anchor for major initiatives in your team’s domain owing the technical approach and accountable for delivery.

Insight Global

ETL Developer - TSSCI w/ Poly

Dranesville, VA, United States

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Job details

Posting language: English
Posted: Oct 15, 2026

Original job description

Job Description

We are seeking an experienced ETL Developer to provide onsite support for a geospatial visualization platform. 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.

Key Responsibilities

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

Skills and Requirements

Willingness to develop 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 Preferred Qualifications
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 tool
Understanding of basic data science concepts and tools

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal employment opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment without regard to race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or the recruiting process, please send a request to HR@insightglobal.com.

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Skills

Data engineering
PostgreSQL
AWS
Troubleshoot
Git
SQL
Manage quantitative data
Python
Data management
Oracle Java
Apache Airflow

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