Jobs in the United States

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Added 19 mins ago
R&D RF/Microwave Test Engineer – Microcircuits
Keysight Technologies, Inc.
Santa Rosa, CA
Help bring advanced RF and microwave technology from early prototypes into reliable production. As an R&D Microcircuit Test Electrical Engineer, you’ll develop and support the test…
Added 20 mins ago
Senior Software Engineer, Elixir
Jobgether
Remote, United States
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer, Elixir based in the United States.
Added 23 mins ago
Manufacturing Engineer I
PDS Tech Commercial
Imperial, PA
PDS Tech Commercial is seeking a driven Manufacturing Engineer to support a leading organization at the forefront of advanced energy technology. This role offers the opportunity to directly…
Added 23 mins ago
Principal Automation Engineer - 5331
Lutron Electronics Co., Inc.
Coopersburg, PA
Added 24 mins ago
FC
AI Engineer II
FEDEX CORPORATION AND SUBS 12
Coraopolis, PA
- $8,452.14 to $12,010.93 USD / month
Minimum Experience Must have independently built, trained, and iterated on multiple ML models
Added 24 mins ago
Senior Robotics Software Engineer
Komatsu America Corp.
Warrendale, PA
Added 25 mins ago
Staff Manufacturing Engineer -Orthopaedic
J&J Family of Companies
West Chester, PA
Johnson & Johnson is recruiting for a Staff Manufacturing Engineer to be located in West Chester, PA; Raritan, NJ or Zuchwil, Switzerland.
Added 27 mins ago
Photonic Product Engineer for Analytics and ML
Nokia of America Corporation
Allentown, PA
Added 28 mins ago
Senior Test Automation Engineer - Local to Pittsburgh, PA
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
We are seeking an experienced Senior Test Automation Engineer with 8+ years of experience in software quality engineering, test automation, and enterprise application testing. The ideal…
Added 28 mins ago
Principle Full stack Developer
CGI Technologies and Solutions, Inc.
Pittsburgh, PA
This role is ideal for an engineer who enjoys building software as much as leading technical direction.
Added 29 mins ago
AI Consulting Engineer - Senior Associate
RSM US LLP
Philadelphia, PA
Added 32 mins ago
Application Software Developers/Engineer
One Federal Solution
Beltsville, MD
Added 32 mins ago
.Net Application Developer
One Park Financial
Plano, TX
We’re looking for a Software Engineer with experience building and maintaining web applications using C# and ASP.NET. The ideal candidate has a solid understanding of SQL, AWS, Git, and…
Added 32 mins ago
.Net Application Developer
One Park Financial
Miami, FL
We’re looking for a Software Engineer with experience building and maintaining web applications using C# and ASP.NET. The ideal candidate has a solid understanding of SQL, AWS, Git, and…
Added 39 mins ago
Software Development Test Engineer
Cisco Systems, Inc.
Richardson, TX
As a Wi-Fi QA Engineer, you will own assigned test areas from requirements review through release. You will design and implement integration plans covering functionality, interoperability,…
Added 52 mins ago
Cloud Security Architect (Sr)
Jobgether
Remote, United States
…required to achieve milestones such as Interim Authority to Test (IATT) and Authorization to Operate…
Added 1 hour ago
Product Development Engineer
Altera Corporation
San Jose, CA
Altera is looking for a Product Development Engineer to support engineering development, validation, and debug activities in a hands-on lab environment. You will help qualify and improve…
Added 1 hour ago
Technical Specialist - Propulsion Hydraulics - Warren MI
Military Spouse Jobs & VetJobs
United States
We are looking for an experienced engineer to lead the virtual development of propulsion hydraulic systems. This person will help hardware teams make better design decisions for engine…
Added 1 hour ago
2027 Summer Intern: Software Engineer
Spectrum
Greenwood Village, CO
Must have at least a 3.0 GPA or greater in current program
Added 1 hour ago
Tech Professional, Quality Systems, AI
Johnson & Johnson Services Inc. Legal Entity
Raynham, MA
…and audit systems - while identifying and delivering AI and automation opportunities that improve quality data insight, reduce manual effort, and accelerate cycle times. Applying advanced…
Added 1 hour ago
Silicon Front End CAD Engineer
Ericsson
Austin
Ericsson Silicon develops ASICs and FPGAs for telecommunications infrastructure. We are seeking a hands-on engineer to extend and optimize OneRun, our Python-based front-end flow platform…
Added 1 hour ago
WA
Agentic Full-Stack Engineer
Weekday AI
Remote, United States
- ₹2,000,000 to ₹5,000,000 INR / year
Candidates must reside in or within commuting distance of San Jose, California, or Albuquerque, New Mexico
Added 1 hour ago
WA
Agentic Full-Stack Engineer
Weekday AI
Remote, United States
- ₹2,000,000 to ₹5,000,000 INR / year
Candidates must reside in or within commuting distance of San Jose, California, or Albuquerque, New Mexico
Added 1 hour ago
WA
Agentic Full-Stack Engineer
Weekday AI
Remote, United States
- ₹2,000,000 to ₹5,000,000 INR / year
Candidates must reside in or within commuting distance of San Jose, California, or Albuquerque, New Mexico
Added 1 hour ago
WA
Agentic Full-Stack Engineer
Weekday AI
Remote, United States
- ₹2,000,000 to ₹5,000,000 INR / year
Candidates must reside in or within commuting distance of San Jose, California, or Albuquerque, New Mexico

One Federal Solution

Application Software Developers/Engineer

Beltsville, MD, United States

Apply on jobs.workable.com About employer

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Job details

Posting language: English
Posted: Oct 27, 2026

Original job description

We are seeking motivated Application Software Developers/Engineers at the Senior, Intermediate, and Junior levels to support the USDA National Agricultural Library (NAL) scientific research data applications. This position provides Operations and Maintenance (O&M) support and application development for scientific data platforms including GeoData (open-source software), Ag Data Commons (SaaS platform with local data harvests), and related scientific research data products. The ideal candidate will have experience developing modern web applications, designing microservices, supporting scientific data repositories, and working within Linux-based environments using open-source technologies.

Task and Duties:

Provide Operations and Maintenance (O&M) support for NAL scientific research data applications.
Design, develop, and maintain microservices supporting scientific data ingest, processing, and data egress.
Develop and maintain system architecture documentation, API specifications, technical diagrams, and data models.
Support application enhancements, software updates, testing, troubleshooting, deployment, and production releases.
Configure and maintain SaaS application environments, including application configuration updates and data migration activities.
Develop repository reporting dashboards and analytics for scientific repository usage and statistics.
Design and implement RESTful APIs supporting internal and external integrations.
Develop and execute testing protocols, quality assurance (QA) processes, automated testing, and UI testing.
Support ETL processes and data migration activities for application modernization efforts.
Ensure applications comply with federal accessibility standards, including Section 508 and WCAG 2.x AA requirements.
Troubleshoot production issues and provide technical support throughout the software development lifecycle.
Participate in Agile development activities including sprint planning, code reviews, and technical documentation.
Collaborate with federal stakeholders, developers, data managers, and system administrators to deliver high-quality software solutions.

Required Qualifications

Bachelor's degree in Computer Science, Information Systems, Engineering, or a related technical discipline (or equivalent experience).
Minimum 5 years of professional experience developing customized applications.
Demonstrated experience with:
XML transforms and XML Schema
JavaScript frameworks (Angular preferred)
JSON
HTML5
OpenLayers 3
Groovy
PostgreSQL
PostGIS
Linux command-line tools
Drupal
Python or other scripting languages
RESTful API design and implementation
Minimum 1 year of experience working with open-source software and tools.
Experience designing and implementing microservices-based architectures.
Familiarity with containerization technologies (Docker, Kubernetes, or similar).
Experience developing metadata-driven microservices supporting scientific data ingest and egress.
Experience with ETL processes, data migration tools, and application configuration updates.
Experience with scientific metadata creation, curation, and repository management tools.
Experience deploying and maintaining web applications in production environments.
Experience working with geographic information systems (GIS) and geospatial data applications.
Strong experience with relational databases including PostgreSQL and MySQL.
Experience using Git/GitHub version control.
Strong Linux administration and command-line proficiency.
Expert knowledge of HTML, XHTML, CSS, and responsive web development.
Knowledge of the U.S. Web Design System (USWDS) and USDA Digital Strategy Playbook.
Minimum 2 years of practical experience performing Section 508 testing, remediation, and accessibility compliance.
Practical experience ensuring applications meet WCAG 2.x AA accessibility requirements.
Excellent communication, collaboration, analytical, and customer service skills.
Ability to work independently and within cross-functional teams.

About One Federal Solution:

One Federal Solution (OFS) is an innovative Professional Services provider with over 20 years of experience supporting Defense and Civilian agencies. OFS specializes in Business Intelligence, Acquisition and Procurement, and other Professional Services. We are pioneers, builders, thought leaders, and pride ourselves in thinking outside the box to co-create with our customers, helping them achieve excellent enterprise-wide outcomes. As a certified Service-Disabled Veteran-Owned Small Business (SDVOSB), OFS is committed to providing people who deliver high performance and excellence to our government partners.

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More about this job

Skills

Microservices
Linux
Research
Documentation
Data models
Troubleshooting
Reporting
Statistics
API development
Quality assurance
Test automation
Data engineering
Troubleshoot
Technical support
Software development
Agile development
Computer science
JavaScript
HTML
Apache Groovy
PostgreSQL
Drupal
Python
RESTful API
Docker
Kubernetes
GIS
MySQL
Git
GitHub
CSS
Web development
Regulatory compliance
Communication skills
Collaboration
Customer service
Work independently

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Work requirements

Jobs in the United States