Jobs in the United States

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Principal System Safety Engineer
RTX
United States
Manage safety considerations across all lifecycle phases, including design, integration/testing, flight test, production, field operations, returns, demilitarization, and disposal
Added just now
Senior System Safety Engineer
RTX
United States
Collaborate with customer safety representatives to clarify system requirements and ensure proper allocation to software, hardware, and test personnel
Added just now
Principal Mechanical Engineering Lead
RTX
United States
…Sensor RF Design Department is seeking a Principal Mechanical Engineer to work on Advanced Programs onsite at our McKinney, Texas location. The candidate will perform mechanical design,…
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System Safety Engineer II
RTX
United States
We are currently hiring System Safety Engineer II. This is an onsite role and can be in Tucson, AZ.
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Senior Systems Engineer – Radar Test Execution, Onsite
RTX
United States
The Systems Engineering & Test Capabilities team is seeking a highly motivated Senior Systems Engineer to plan and execute complex integration and verification test events in support of…
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Principal Optical Engineer
RTX
United States
…engineering team, you will have the opportunity to design, test, and deliver product capabilities for precision EO/IR and High Energy Laser systems which provide situational awareness and a…
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Senior Test Equipment Testability Engineer (onsite Tewksbury, MA)
RTX
United States
The Test Solutions (TS) Effectors team within the Hardware Discipline Directorate is a multi-discipline organization responsible for developing Production and Engineering test solutions for…
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Effector RF Mechanical Section Lead
RTX
United States
…products (e.g. Circuit Card Assemblies, antennas, radomes, RF test equipment, harnesses and interconnects) throughout the product life cycle to include three-dimensional (3D) Computer Aided…
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Principal Radar Systems Engineer
RTX
United States
The Surface Radars and Sensors (SR&S) Center within Systems Engineering and Test Capabilities (SE&TC) is looking for a Principal Radar Systems Engineer to lead radar architecture and…
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Sr Test and Validation Engineer - 4th Shift
RTX
United States
The Production Test Engineer is responsible for developing, implementing, and sustaining automated and manual production test solutions for RF products used in defense and aerospace…
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Satellite Communications (SATCOM) Technician (onsite)
RTX
United States
Command and control system application development - Previous experience with message translation software Automated test and pipeline development experience
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Sr. Engineer, Captive Flight Test Lead
RTX
United States
Test Systems design experience and collaborating across multiple engineering disciplines, such as electrical, electronics, mechanical, software, and computer engineering.
Added just now
Effector RF Mechanical Section Lead
RTX
United States
…products (e.g. Circuit Card Assemblies, antennas, radomes, RF test equipment, harnesses and interconnects) throughout the product life cycle to include three-dimensional (3D) Computer Aided…
Added just now
Satellite Communications (SATCOM) Technician (onsite)
RTX
United States
Command and control system application development - Previous experience with message translation software Automated test and pipeline development experience
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Senior Software Engineer (Embedded SW)
RTX
United States
Collins Aerospace is seeking a qualified Senior Software Engineer to support the Identification Friend or Foe (IFF) programs for onsite software development at Aberdeen Proving Ground, MD.
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Systems Engineer II - Processing, Guidance, & Controls Engineers
RTX
United States
Work cross-functionally with mechanical, electrical, software, systems, and test teams to integrate and validate complex systems.
Added 1 min ago
RH
Sr. Software Engineer
Robert Half
New York, NY
- $63.34 to $73.34 USD / hour
We are looking for an experienced Sr. Software Engineer to support the design and enhancement of embedded software solutions for advanced voice and audio communication products in New York,…
Added 1 min ago
AI GTM Engineer (Contract)
Robert Half
Atlanta, GA
We are seeking an innovative, system-minded AI GTM Engineer to join our team on an ongoing contract basis. In this role, you will sit at the intersection of Revenue Operations, Sales,…
Added 2 mins ago
Systems Test Engineer
INFINITY SYSTEMS ENGINEERING LLC
Colorado Springs, CO
The System Test Engineer is responsible for planning, executing, analyzing, and documenting operational, integration, and regression testing for software and database products supporting…
Added 3 mins ago
Junior Software Development Engineer in Test
Stampin Up Inc
Riverton, UT
Join Stampin' Up! as a Junior Software Development Engineer in Test (SDET)
Added 4 mins ago
Senior Digital Systems Quality Assurance Engineer – GxP Computer System Validation & AI/ML Compliance
Axiom Path
Bridgewater, NJ
Apply risk-based validation strategies aligned with FDA Computer Software Assurance (CSA), ISPE GAMP 5, 21 CFR Part 11, and EU Annex 11 requirements.
Added 4 mins ago
Production Supervisor - Special Projects (2nd shift Nights)
R.E. Darling Co., Inc.
Tucson, AZ
Building, molding, swaging, soldering, inspection/test processes, and packaging/shipping procedures
Added 6 mins ago
Senior Process Engineer
Ralliant
Fairport, NY
Lead in the development of new methods, tooling, test systems, and machine designs that reduce cycle time and improve productivity and quality.
Added 7 mins ago
Software Engineer
DTCC Candidate Experience
Tampa, FL
The Development family is responsible for creating, designing, deploying, and supporting applications, programs, and software solutions. May include research, new development, prototyping,…
Added 7 mins ago
CI
ADAS Controls Engineer
Cintal, Inc.
Tucson, AZ
- $93,000 to $98,000 USD / year
Analyze test data, identify root causes of system issues, and collaborate with software and controls teams on corrective actions.

eSimplicity

Data Engineer III

Columbia, MD, United States

$113,200 to $130,000 USD / year

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Job details

Pay: $113,200 to $130,000 USD / year
Education: Bachelor’s degree
Experience: In lieu of a degree, candidates may qualify with 10 years of general information technology experience, including at least 8 years of specialized experience.
Posting language: English
Posted: Nov 2, 2026

Original job description

Description

About Us:

eSimplicity is a modern digital services company that partners with government agencies to improve the lives and protect the well-being of all Americans, from veterans and service members to children, families, and seniors. Our engineers, designers, and strategists cut through complexity to create intuitive products and services that equip federal agencies with solutions to courageously transform today for a better tomorrow.

Responsibilities:

Responsible for developing, expanding and optimizing our data and data pipeline architecture, as well as optimizing data flow and collection for cross functional teams.
Support software developers, database architects, data analysts and data scientists on data initiatives and ensure optimal data delivery architecture is consistent throughout ongoing projects.
Creates new pipeline and maintains existing pipeline, updates Extract, Transform, Load (ETL) process, creates new ETL feature , builds PoCs with Redshift Spectrum, Databricks, AWS EMR, SageMaker, etc.;
Implements, with support of project data specialists, large dataset engineering: data augmentation, data quality analysis, data analytics (anomalies and trends), data profiling, data algorithms, and (measure/develop) data maturity models and develop data strategy recommendations.
Operate large-scale data processing pipelines and resolve business and technical issues pertaining to the processing and data quality.
Assemble large, complex sets of data that meet non-functional and functional business requirements
Identify, design, and implement internal process improvements including re-designing data infrastructure for greater scalability, optimizing data delivery, and automating manual processes
Building required infrastructure for optimal extraction, transformation and loading of data from various data sources using AWS and SQL technologies
Building analytical tools to utilize the data pipeline, providing actionable insight into key business performance metrics including operational efficiency and customer acquisition?
Working with stakeholders including data, design, product and government stakeholders and assisting them with data-related technical issues
Write unit and integration tests for all data processing code.
Work with DevOps engineers on CI, CD, and IaC.
Read specs and translate them into code and design documents.
Perform code reviews and develop processes for improving code quality.
Perform other duties as assigned.

Requirements

Required Qualifications:

All candidates must pass public trust clearance through the U.S. Federal Government. This requires candidates to either be U.S. citizens or pass clearance through the Foreign National Government System which will require that candidates have lived within the United States for at least 3 out of the previous 5 years, have a valid and non-expired passport from their country of birth and appropriate VISA/work permit documentation.
Minimum of 8 years of experience as a Data Engineer or in hands-on software development, including at least 4 years using Python, Java, and cloud technologies for building and maintaining data pipelines.
Bachelor’s degree in Computer Science, Information Systems, Engineering, Business, or a related scientific or technical discipline required; OR
In lieu of a degree, candidates may qualify with 10 years of general information technology experience, including at least 8 years of specialized experience.
Experience designing data architecture for shared services, scalability, and performance
Experience designing data services including API, meta data, and data catalogue.
Experience in data governance process to ingest (batch, stream), curate, and share data with upstream and downstream data users.
Excellent analytic skills associated with working on unstructured datasets
Experience using software and tools including big data tools like Spark and Hadoop; relational databases including MySQL and Postgres; workflow management and pipeline tools such as Apache Airflow, and AWS Step Function; AWS cloud services including Redshift, RDS, EMR and EC2; stream-processing systems like Spark-Streaming and Storm; and object function/object-oriented scripting languages including Scala, Java and Python.
Ability to work in a fast-paced, team-oriented environment.
Experience with Agile methodology, using test-driven development.
Experience with GitHub and Atlassian Jira/Confluence.
Excellent command of written and spoken English.

Desired Qualifications:

Federal Government contracting work experience.
Databricks Certification, Google’s Certified Professional-Data-Engineer certification, IBM Certified Data Engineer – Big Data certification, CCP Data Engineer for Cloudera
Centers for Medicare and Medicaid Services (CMS) or Health Care Industry experience
Experience with healthcare quality data including Medicaid and CHIP provider data, beneficiary data, claims data, and quality measure data.

Working Environment:

eSimplicity supports a remote work environment operating within the Eastern time zone so we can work with and respond to our government clients. Expected hours are 9:00 AM to 5:00 PM Eastern unless otherwise directed by manager.

Occasional travel for training and project meetings. It is estimated to be less than 5% per year.

Benefits:

eSimplicity offers a comprehensive benefits package, including medical, dental, and vision coverage, 401(k) retirement benefits, paid time off, paid holidays, life and disability insurance, and additional wellness and employee support programs. Eligibility may vary based on employment status and applicable plan terms.

Reasonable Accommodation:

eSimplicity is committed to providing reasonable accommodations to qualified individuals with disabilities during the application and hiring process. Applicants who need assistance or an accommodation should contact Human Resources.

Equal Employment Opportunity:

eSimplicity is an Equal Opportunity Employer, including disability and protected veteran status. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran status, disability, or any other legally protected status.

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