Jobs in the United States

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Added 5 mins ago
Instrumentation & Controls Engineer SME – Hyperscale Data Centers
Jacobs
Portland, OR
Provide quality reviews of complex projects spanning building automation systems (BAS), industrial control systems (ICS), SCADA, EPMS, and critical facility monitoring and control platforms…
Added 8 mins ago
Desktop Engineer II
Yale New Haven Health
Stratford, CT
…play a key role in advancing ITOM capabilities, improving data quality and operational visibility, and driving greater value from the…
Added 11 mins ago
O
CI/CD and Infrastructure Engineer
OpenDataJobs
Remote, United States
- $120,000 to $140,000 USD / year
At Peregrine Advisors, you will stand up and operate the delivery pipelines and cloud infrastructure that carry federal systems into production, keeping all of it secure and automated. But…
Added 13 mins ago
Principal Engineer Mission Assurance
CORP-Corporate Office
United States
The ideal candidate must have the ability to support Program corrective action board, communicate written and verbally, and work in a team environment
Added 13 mins ago
Automation Engineer
AGROPUR, INC
LUXEMBURG, WI
Must have at least a basic understanding of IP addresses, netmasks, gateways, DNS, switches, routers, and cat5(e) wiring
Added 15 mins ago
Data Partnerships Specialist (AdTech)
Acxiom
Jefferson City, MO
…expose you to cutting-edge technologies, whether you're an engineer, developer, products guru, systems and security expert, sales and consulting executive, or an intern looking to gain real…
Added 17 mins ago
Senior Civil Engineer (Geometric, Roads & Highways Design) | Talent Pool Expression of Interest
ZUTARI 2026
Lagos, LA
…digitally enabled solutions. From bridges and dams to energy systems and smart infrastructure, our work connects communities and unlocks long-term…
Added 17 mins ago
Civil Engineer (Geometric, Roads & Highways Design) | Talent Pool Expression of Interest
ZUTARI 2026
Lagos, LA
…digitally enabled solutions. From bridges and dams to energy systems and smart infrastructure, our work connects communities and unlocks long-term…
Added 17 mins ago
Junior Civil Engineer (Geometric, Roads & Highways Design) | Talent Pool Expression of Interest
ZUTARI 2026
Lagos, LA
…digitally enabled solutions. From bridges and dams to energy systems and smart infrastructure, our work connects communities and unlocks long-term…
Added 21 mins ago
SN
Staff Software Engineer
Second Nature
Remote, United States
- $175,000 to $195,000 USD / year
As a Staff Software Engineer on the GRI Internet pod, you'll help build and evolve the backend systems that make this experience possible. You'll work on complex integrations,…
Added 21 mins ago
Advanced Process Engineer - Automation
Boom Technology, Inc.
Centennial, CO
Own Beckhoff/TwinCAT panels, wiring, sensors, and safety systems end to end.
Added 23 mins ago
Area Maintenance Technician - Days
Royal Canin USA Inc
United States
Knowledge of the MS Office software, CMMS systems & Electronic drawing software
Added 25 mins ago
Aircraft Mechanic (Title 32) (Indefinite)
Army National Guard Units
Sandston, VA
…and local policy. Accomplishes operational tests of aircraft systems and components. Oversees ground movement of aircraft. Incumbent launches, recovers, parks and services aircraft. Makes…
Added 25 mins ago
AV Programming/Commissioning Engineer 3 - Tysons, VA
M. C. Dean
Tysons, VA
We are seeking a AV Program Engineer 3 to join our Security and Electronic Systems (SES) business Unit. As part of (SES) Strategic Business Unit you will be part of a team that designs,…
Added 26 mins ago
Field Service Engineer (Virginia, US)
Fortive Corporation
Virginia Beach, VA
Field Service Engineer I - Virginia Beach, VA Territory
Added 26 mins ago
Observability Pipeline Engineer
BOOZ, ALLEN & HAMILTON, INC.
McLean, VA
Are you looking for an opportunity to combine deep technical skill with big picture thinking to make an impact on the systems people depend on every day? You understand that observability…
Added 26 mins ago
System Safety Engineer, Senior
BOOZ, ALLEN & HAMILTON, INC.
Arlington, VA
As a systems engineer on our team, you'll enjoy a dynamic team environment of client and contractor staff while executing comprehensive system safety programs or individual tasks on a…
Added 34 mins ago
Plant Engineer IV - Regulatory Compliance Pressure Safety
Amentum
Richland, WA
Candidate must have excellent written and verbal communication skills · Candidate must have experience with Pressure Safety programs as well as applicable codes and standards
Added 38 mins ago
Senior Software Engineer (Agent Experience)
Avaya
United States
Use AI agents effectively, contribute to architectural decisions, mentor engineers, and support production systems.
Added 38 mins ago
VI
System Test Engineer
Viasat, Inc.
Carlsbad, CA · Germantown, MD · Reston, VA
- $149,500 to $224,500 USD / year
We have an exciting new opportunity for a System Test Engineer to join our Government team! You will work with a cross functional team in the development of our latest generation government…
Added 40 mins ago
Energy Application Engineer - Team Lead
Trane Technologies
Portland, OR
Must possess a valid driver’s license and be able to travel up to 25% as required
Added 40 mins ago
Core Senior .NET Software Engineer
Evolent
Salem, OR
The Senior Software Engineer leads the design, development, and deployment of complex software solutions, ensuring scalability and maintainability. This role architects and implements…
Added 40 mins ago
EG
Automated Test Engineer
Eliassen Group
Salem, OR
- $40 to $50 USD / hour
Our client seeks an Automated Test Engineer to support Hivemind by monitoring and maintaining large volumes of automated tests, troubleshooting failures, and driving bug resolution across…
Added 43 mins ago
Senior Process Engineer I, Visual Inspection
Fujifilm
Holly Springs, NC
Experience with Engineering drawings and Quality Systems (e.g., deviation management, change control, CAPA, document management system).
Added 53 mins ago
Infra Cost Engineer
Samsung Austin Semiconductor, LLC.
1530 FM 973 Taylor, TX
The Cost Engineer will be responsible for managing, analyzing, and optimizing Infrastructure operational expenses (OPEX) and tool hook-up costs at Samsung Austin Semiconductor. This…

ARSIEM

142 Software Engineer 3

Annapolis Junction, MD, United States

$228,000 to $255,000 USD / year

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Job details

Pay: $228,000 to $255,000 USD / year
Education: Bachelor’s degree
Posting language: English
Posted: Oct 29, 2026

Original job description

About ARSIEM Corporation

At ARSIEM Corporation we are committed to fostering a proven and trusted partnership with our government clients. We provide support to multiple agencies across the United States Government. ARSIEM has an experienced workforce of qualified professionals committed to providing the best possible support.

As demand increases, ARSIEM continues to provide reliable and cutting-edge technical solutions at the best value to our clients. That means a career packed with opportunities to grow and the ability to have an impact on every client you work with.

ARSIEM is looking for a Software Engineer 3 to develop, test, and enhance complex, large-scale software systems both independently and collaboratively while resolving issues, employing modern design methodologies, and guiding architectural trade-offs such as COTS/GOTS integration and system requirements synthesis. The position will support one of our government clients in Annapolis Junction, MD.

Responsibilities

Develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development, manipulation of extremely large data sets, real-time systems, and business management information systems) based upon documented requirements.
Works individually or as part of a team.
Reviews and tests software components for adherence to the design requirements and documents test results.
Resolves software problem reports.
Utilizes software development and software design methodologies appropriate to the development environment.
Provides specific input to the software components of system design to include hardware/software trade-offs, software reuse, use of Commercial Off-the-shelf (COTS)/Government Off-the-shelf (GOTS) in place of new development, and requirements analysis and synthesis from system level to individual software components.

Minimum Qualifications

Java, Spring Boot, Mongo, Kafka, JMS, Kubernetes, Docker, CI/CD Experience
Twelve (12) years experience as a SWE in programs and contracts of similar scope, type, and complexity is required.
Bachelors degree in Computer Science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor's degree.

Preferred Qualifications

Analyze user requirements to derive software design and performance requirements
Debug existing software and correct defects
Provide recommendations for improving documentation and software development process standards
Design and code new software or modify existing software to add new features
Integrate existing software into new or modified systems or operating environments
Develop simple data queries for existing or proposed databases or data repositories
Write or review software and system documentation
Serve as team lead at the level appropriate to the software development process being used on any particular project
Design or implement complex database or data repository interfaces/queries
Develop or implement algorithms to meet or exceed system performance and functional standards
Assist with developing and executing test procedures for software components
Develop software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and investigate problem areas
Modify existing software to correct errors, to adapt to new hardware, or to improve its performance
Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcome and consequences of design
Design or implement complex algorithms requiring adherence to strict timing, system resource, or interface
constraints
Perform quality control on team products
Implement recommendations for improving documentation and software development process standards
Oversee one or more software development teams and ensure the work is completed in accordance with the constraints of the software development process being used on any particular project
Confer with system engineers and hardware engineers to derive software requirements and to obtain information on project limitations and capabilities, performance requirements and interfaces
Coordinate software system installation and monitor equipment functioning to ensure operational specifications are met
Recommend new technologies and processes for complex software projects
Serve as the technical lead of multiple software development teams
Select the software development process in coordination with the customer and system engineering
Ensure quality control of all developed and modified software
Delegate programming and testing responsibilities to one or more teams and monitor their performance

Clearance Requirement: This position requires an active TS/SCI with a polygraph. You must be a US Citizen for consideration.

Candidate Referral: Do you know someone who would be GREAT at this role? If you do, ARSIEM has a way for you to earn a bonus through our referral program for persons presenting NEW (not in our resume database) candidates who are successfully placed on one of our projects. The bonus for this position is $10,000, and the referrer is eligible to receive the sum for any applicant we place within 12 months of referral. The bonus is paid after the referred employee reaches 6 months of employment.

ARSIEM is proud to be an Equal Opportunity and Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status, age, or any other federally protected class.

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More about this job

Skills

Oracle Java
Spring Boot
Apache Kafka
Kubernetes
Docker
CI/CD
Computer science
Documentation
Software development
Test procedures
Quality control
Monitor equipment

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Work requirements

Jobs in the United States