Jobs in the United States

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Added 1 min ago
Principal Guidance & Control Engineer
The Charles Stark Draper Laboratory, Inc.
Huntsville, AL
The Autonomy, Guidance Navigation and Control (GNC) Engineer (DMTS) develops software for cutting-edge space and defense systems used by the US Government and commercial customers as well…
Added 1 min ago
Prototype Fabricator
Panthalassa
Portland, OR
…energy conversion, dynamic sealing, structural integration, and control…
Added 1 min ago
GT
Test and Integration Engineer (51651)
Gradian Thermal Solutions
Maple Grove, MN
- $80,000 to $110,000 USD / year
We are seeking a Test & Integration Engineer to own the execution, validation, and continuous improvement of laboratory and system-level testing across Gradian’s air handling, liquid…
Added 2 mins ago
Embedded Software Engineer
GeoControl Systems, Inc.
Houston, TX
opportunity for a Embedded Software Engineer to join the JETSII Contract
Added 3 mins ago
SO
Identity & Access Management Server Engineer (IT System Administration Sr/Spec)
State of Washington
Tumwater, WA
- $7,885 to $10,604 USD / month
The Washington State Department of Revenue is seeking an experienced Identity and Access Management engineer to serve as the Identity and Access Management Server Engineer (IT System…
Added 3 mins ago
SO
Scour Engineer (BE5) In-Training
State of Washington
Tumwater, WA
- $7,774 to $11,546 USD / month
WSDOT is currently seeking a Bridge Engineer 5 to join the Bridge Preservation Office and support the statewide Bridge Scour Program. In this role, you will serve as a registered…
Added 3 mins ago
SO
Energy/Utilities Engineer 3
State of Washington
Lacey, WA
- $84,528 to $110,952 USD / year
The Washington Utilities and Transportation Commission (UTC) is seeking to fill the role of an Energy/Utilities Engineer 3 position within the Telecommunications Section of the Regulatory…
Added 3 mins ago
Electrical Engineer (Senior/Staff), CD&H
True Anomaly
Denver, CO · Long Beach, CA
True Anomaly is seeking an experienced Electrical Engineer to design and develop electrical system architectures for our next-generation space vehicles. You will be responsible for defining…
Added 3 mins ago
Project Engineer
Orion
Tampa, FL
Orion is hiring a Project Engineer to help deliver marine construction projects across the Atlantic Division. You’ll work on site with the Project Manager, superintendents, foremen, and…
Added 3 mins ago
Field Engineer
Orion
Tampa, FL
Orion is hiring an entry-level Field Engineer to help marine construction crews build accurately and safely. You’ll work on site with project engineers, superintendents, barge foremen, and…
Added 4 mins ago
Building Maintenance Technician
Mayo US
Rochester, MN
…requirements. Experience working with Computers and various building control systems. Experience related to the skills associated with building infrastructure systems.Specific requirements…
Added 4 mins ago
Systems Engineer I/II - Network
Novo Nordisk
Clayton, NC
Certification in an IT System Administration/Engineer discipline (e.g., Microsoft Certified Systems Administrator (MCSA), Microsoft Certified Systems Engineer (MCSE), etc.) preferred
Added 4 mins ago
GIS Solution Engineer - Local Government (California)
Esri
Sacramento, CA
Added 4 mins ago
Building Maintenance Technician
Mayo Clinic
Rochester, MN · Rochester
…requirements. Experience working with Computers and various building control systems. Experience related to the skills associated with building infrastructure systems.Specific requirements…
Added 4 mins ago
Building Maintenance Technician
Mayo Clinic
Rochester, MN · Rochester
…requirements. Experience working with Computers and various building control systems. Experience related to the skills associated with building infrastructure systems.Specific requirements…
Added 4 mins ago
F
Senior Quality Assurance Engineer
Fujifilm
Pueblo, CO
- $110,000 USD / year
The Senior Quality Assurance Engineer is responsible for executing and improving key QMS processes on-site in Pueblo to drive improvements in FEUS processes and product quality, at a pace…
Added 4 mins ago
Network Services Engineer
Abacus Technology
Hanscom AFB, MA
Abacus Technology is seeking a Network Services Engineer to support voice and data networks for the Command, Control, Communication, Intelligence and Networks (C3I&N) Directorate at Hanscom…
Added 5 mins ago
Area Leader - Water & Utilities
Vaco LLC
Orlando, FL
Provide senior technical oversight and quality control for engineering calculations, reports, plans, specifications, and other project documents.
Added 5 mins ago
Advanced Distribution Controls Field Service Engineer
Honeywell
Houston, TX
As an Advanced Distribution Control Systems Field Service Engineer here at Honeywell, you will have the opportunity to provide advanced technical support and expertise to our customers. You…
Added 5 mins ago
iOS Technical Lead
CoSourcing Partners
Seattle, WA
This role requires an experienced engineer who remains actively involved in technical design, coding, integration, troubleshooting, and production support while guiding developers through…
Added 5 mins ago
Quality Process Engineer
ERMCO
Dyersburg, TN
The Quality Process Engineer is a vital member of our site-specific quality team, responsible for supporting the Quality Director in implementing and maintaining the quality management…
Added 6 mins ago
Software Engineer, Worldwide Amazon Stores Finance Technology, Controllership Engineering
Amazon.com Services LLC
Seattle, WA
…into an alarm from an overnight data job that feeds a finance control. Then you meet an accounting partner to design how a manual review could run automatically. After lunch, you write code…
Added 6 mins ago
Automation Engineer
Amazon.com Services LLC - A57
Wesley Chapel, FL
As an Automation Engineer, you will play a crucial role in maximizing equipment reliability and operational performance in our fulfillment centers by providing proactive controls automation…
Added 6 mins ago
Sr. Software Dev Engineer, AWS EKS
Amazon.com Services LLC
Seattle, WA · Santa Clara, CA
Amazon Web Services is looking for a Sr. Software Development Engineer to join our growing Amazon Elastic Container Services for Kubernetes (EKS) team. Amazon EKS is our managed Kubernetes…
Added 7 mins ago
Systems Engineer - Data & Automation
CACI, INC.-FEDERAL
Remote, United States
Job Title: Systems Engineer - Data & Automation

Vantor Services Inc.

Mid-level Back-End Software Engineer (TS/SCI)

Herndon, VA, United States
Westminster, CO, United States

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Job details

Experience: Bachelor's degree in computer science, software engineering, information systems, or related field with 8+ years of total professional experience in a technical support role
Posting language: English
Posted: Nov 3, 2026

Original job description

Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. Vantor is a place for problem solvers, changemakers, and go-getters - where people are working together to help our customers see the world differently, and in doing so, be seen differently. Come be part of a mission, not just a job, where you can: Shape your own future, build the next big thing, and change the world.

To be eligible for this position, you must be a U.S. Citizen. This position requires an active U.S. Government security clearance, applicants who do not currently hold the required clearance will not be eligible for consideration. Employment for cleared roles is contingent upon verification of clearance status.

Export Control/ITAR: Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).

Please review the job details below.

This position requires an active U.S. Government Security Clearance at the TS/SCI level.

We are seeking an experienced Back-End Software Engineer to support the design, development, integration, and sustainment of a large-scale data analytics platform supporting a U.S. Government customer. The successful candidate will develop and maintain scalable, secure, and high-performance server-side applications, services, APIs, and supporting software components that enable data ingestion, processing, integration, and analytics capabilities.

The engineer will work within a multidisciplinary Agile development team, collaborating with data engineers, data scientists, front-end developers, systems engineers, and government stakeholders to deliver reliable, mission-focused software solutions. The role requires strong software engineering fundamentals, experience developing distributed applications, and the ability to contribute throughout the software development lifecycle.

Principal Responsibilities:

Back-End Application Development: Design, develop, test, and maintain scalable server-side applications, services, microservices, and supporting software components.
API and System Integration: Develop and maintain RESTful APIs and service interfaces to facilitate integration between data platforms, applications, databases, and external systems.
Data Platform Enablement: Build software components and services that support data ingestion, processing, querying, access, and analytics across distributed data environments.
Performance, Reliability, and Security: Optimize application performance, troubleshoot complex software issues, and implement appropriate security, authentication, authorization, and error-handling mechanisms.
Agile Development and Collaboration: Participate in technical design reviews, code reviews, automated testing, CI/CD activities, and Agile development ceremonies; collaborate with cross-functional engineering teams to deliver and sustain platform capabilities.

Minimum Qualifications:

Must be a U.S. Citizen with an active TS/SCI clearance (with willingness to obtain a CI poly)
Bachelor's degree in computer science, software engineering, information systems, or related field with 8+ years of total professional experience in a technical support role
Demonstrated experience in software engineering, back-end application development, or a related technical discipline.
Strong proficiency in at least one modern back-end programming language, such as Python, Java, Go, or C#, with demonstrated experience developing production-quality software.
Experience designing and developing RESTful APIs, server-side applications, and distributed software components, with proficiency in relational and/or NoSQL databases.
Willingness to work onsite at least 75% (or as needs dictate) from either Herndon, VA or Westminster, CO.

Preferred Qualifications:

Experience developing microservices and distributed applications using frameworks such as Spring Boot, FastAPI, Flask, .NET, or similar technologies.
Familiarity with big data technologies and distributed processing frameworks such as Apache Spark, Hadoop, Kafka, or Elasticsearch.
Experience with cloud platforms and services, particularly AWS, Microsoft Azure, or Google Cloud Platform.
Familiarity with containerization and orchestration technologies such as Docker and Kubernetes.
Experience with CI/CD pipelines, Git-based version control, automated testing, and DevSecOps practices.
Knowledge of software security principles, secure coding practices, and application security frameworks such as OAuth 2.0 and OpenID Connect.
Experience with Agile/Scrum development methodologies, automated software testing, and infrastructure-as-code tools.
Experience supporting government, defense, intelligence, or other regulated environments.

#cjpost

Pay Transparency: In support of pay transparency at Vantor, we disclose salary ranges on all U.S. job postings. The successful candidate’s starting pay will fall within the salary range provided below and is determined based on job-related factors, including, but not limited to, the experience, qualifications, knowledge, skills, geographic work location, and market conditions. Candidates with the minimum necessary experience, qualifications, knowledge, and skillsets for the position should not expect to receive the upper end of the pay range.

The base pay for this position within California, Colorado, Hawaii, New Jersey, the Washington, DC metropolitan area, and for all other states is:

$140,000.00 - $200,000.00 Benefits: Vantor offers a competitive total rewards package that goes beyond the standard, including a robust 401(k) with company match, mental health resources, and unique perks like student loan repayment assistance, adoption reimbursement and pet insurance to support all aspects of your life. You can find more information on our benefits at: https://www.Vantor.com/careers

The application window is three days from the date the job is posted and will remain posted until a qualified candidate has been identified for hire. If the job is reposted regardless of reason, it will remain posted three days from the date the job is reposted and will remain reposted until a qualified candidate has been identified for hire.

The date of posting can be found on Vantor's Career page at the top of each job posting.

To apply, submit your application via Vantor's Career page.

EEO Policy: Vantor is an equal opportunity employer committed to an inclusive workplace. We believe in fostering an environment where all team members feel respected, valued, and encouraged to share their ideas. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability, protected veteran status, age, or any other characteristic protected by law.

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More about this job

Skills

Agile development
Software development
Microservices
ICT system integration
API development
Troubleshoot
Test automation
CI/CD
Computer science
Technical support
Python
Oracle Java
Go
C#
NoSQL
Spring Boot
Flask
.NET
Apache Spark
Apache Hadoop
Apache Kafka
Elasticsearch
AWS
Microsoft Azure
Google Cloud
Docker
Kubernetes
Git
Agile
Scrum
Infrastructure as code

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