Jobs in the United States

25+ jobs

Save this search

Added 6 mins ago
H
R&D Writing System Engineer
HP
Corvallis
- $93,400 to $143,800 USD / year
…HP’s industry leading print businesses. This Specialist-level engineer primarily supports the PageWide Industrial (PWI) business by leading R&D development and integration of ink and…
Added 7 mins ago
Principal Systems Engineer - FMS
Aerospace
United States
…project. We are on the lookout for a highly experienced Systems Engineer who is passionate about developing and defining software requirements that meet the evolving needs of our…
Added 11 mins ago
Maintenance Engineer (Engineer 1) - MSS Talent Development Program
Los Alamos National Laboratory
Los Alamos, NM
…a career path towards facilities management. Starting as an Engineer I within the Maintenance and Site Services (MSS) Division, you will be provided the opportunity to experience all…
Added 11 mins ago
R&D Engineer 2/3
Los Alamos National Laboratory
Los Alamos, NM
The selected candidate will serve as a System Engineer within the W88 System Engineering Group supporting other System Engineers in W88 qualification activities as well as contributing to…
Added 11 mins ago
R&D Engineer 4 (Welding Engineer)
Los Alamos National Laboratory
Los Alamos, NM
You will participate in manufacturing process development and execution for gas tungsten arc (GTA) welds, and other high energy density welding processes (laser and electron beam welding)…
Added 11 mins ago
Materials Science Post-Bachelor's Engineer
Los Alamos National Laboratory
Los Alamos, NM
Additional responsibilities include supporting the development of new testing technologies and facilities, implementing quality-assurance requirements, and providing clear, timely, and…
Added 11 mins ago
Cleared Senior/Principal R&D Electrical Engineer - System Environmental Qualification Testing, Onsite
Sandia National Laboratories
Albuquerque, NM
We are seeking an R&D Electrical Engineer to join our team. This opening provides an excellent opportunity for a highly-motivated individual with a scientific or engineering background to…
Added 11 mins ago
CxA/Owner Testing Engineer (On-Site) (Data Center)
Jacobs
Rio Rancho, NM · Albuquerque, NM
JACOBS has an immediate opportunity for an On-Site CxA/Owner Testing Engineer at our project near Baton Rouge, LA.
Added 11 mins ago
Senior/Principal R&D Electrical Engineer, Strategic RF & Electronics Systems, Onsite
Sandia National Laboratories
Albuquerque, NM
…knowledge, skills, and ability to perform independent research and…
Added 11 mins ago
Sr Mechanical Engineer
Leidos
Albuquerque, NM
Contribute to all phases of a development cycle: planning, design and development, implementation, test and delivery.
Added 11 mins ago
Sr Electrical Engineer
Leidos
Albuquerque, NM
Act as a certified test conductor or lead verification engineer to establish comprehensive system-level test plans, environmental stress screening, HWIL integration, and launch-readiness…
Added 11 mins ago
W80-4 Weapon Systems Engineer - W80-4 Life Extension Program Team, Onsite
Sandia National Laboratories
Albuquerque, NM
We are seeking an experienced Weapon Systems Engineer (WSE) (R&D Systems Engineer) to join the W80-4 Life Extension Program. The WSE is a key interface between Product Realization Teams…
Added 11 mins ago
Senior/Principal Mechanical Engineer - Experimental Solid Mechanics, Onsite
Sandia National Laboratories
Albuquerque, NM
…security! We are seeking a highly motivated R&D Mechanical Engineer to join our dynamic team in the Experimental Solid Mechanics…
Added 11 mins ago
Sr Surety Engineer
Leidos
Albuquerque, NM
Leidos Defense Systems is seeking a highly motivated Sr Surety Engineer who loves collaboration and being a part of something big, to join our team. This role drives the implementation of…
Added 11 mins ago
Computing Infrastructure Engineer, System Administrator Network Management & Virtualization Focus, Onsite
Sandia National Laboratories
Albuquerque, NM
We are seeking a motivated and skilled Computing Infrastructure Engineer (CIE) to join our High Security Operations IT Services team. This role supports the full lifecycle management of…
Added 11 mins ago
Senior/Principal Software Solutions Architect - Data Integration Framework, Hybrid
Sandia National Laboratories
Albuquerque, NM
…motivated Software Solution Architect to join the Design and Development Solutions team in analyzing, designing, developing, and deploying innovative software solutions to meet our mission…
Added 11 mins ago
Technical Account Manager
Red Hat
Santa Fe, NM
The Red Hat services team is looking for an experienced System administrator engineer to join us as a Technical Account Manager. In this role, you will provide adoption guidance,…
Added 11 mins ago
Software Engineer II
Amentum
Santa Fe, NM
The Software Engineer II will perform full stack development with C# program, ReactJS, MVC, Linq, and rest API development in NET Core platform. This position is US remote teleworking…
Added 13 mins ago
Automation & Controls Software Engineer
Enchanted Rock Management LLC
Houston, TX
…customers up and running quickly, while supporting long-term grid development. ERock’s proprietary natural gas generators help critical facilities address grid constraints, interconnection…
Added 18 mins ago
Automation Engineer (Top Secret Clearance Required)
Akima, LLC
North Charleston, SC
As Automation Engineer, you will provide senior-level technical leadership for the design, integration, sustainment, and optimization of networked systems supporting NIWC RDT&E mission…
Added 18 mins ago
Sr. Principal DevOps Engineer (AHT) - Position qualifies for sign-on bonus starting at $7k
Northrop Grumman
Aurora · Morrisville · Sacramento
Integrates development pipelines leveraging automation with test-driven development tools and continuous integration/test frameworks.
Added 18 mins ago
DevOps Engineer or Principal DevOps Engineer - Position qualifies for sign-on bonus starting at $5k
Northrop Grumman
Aurora · Morrisville · Sacramento
Integrates development pipelines leveraging automation with test-driven development tools and continuous integration/test frameworks.
Added 18 mins ago
Senior Software Engineer
Northrop Grumman
Newport News
The Senior Software Engineer leads the design, development, integration, and optimization of data-driven software capabilities supporting the modernization of the Global Command and Control…
Added 18 mins ago
Information Systems Engineer Manager 2
Northrop Grumman
Beale AFB
Northrop Grumman Aeronautics Systems has an opening for an Information Systems Engineer Manager 2 to join our team of qualified, diverse individuals within our Aircraft Solutions…
Added 18 mins ago
Staff DevOps Engineer - Position qualifies for sign-on bonus starting at $10k
Northrop Grumman
Aurora · Morrisville · Sacramento
Integrates development pipelines leveraging automation with test-driven development tools and continuous integration/test frameworks.

Amentum

Software Engineer II

Santa Fe, NM, United States

$97k - $121k

Apply About employer

Applications open in a new tab.

Job details

Pay: $97k - $121k
Posting language: English
Posted: Nov 4, 2026

Original job description

Amentum is a global leader in advanced engineering and innovative technology solutions, trusted by the United States and its allies to address their most significant and complex challenges in science, security and sustainability. Headquartered in Chantilly, Virginia, we have approximately 50,000 employees in more than 70 countries across all 7 continents.

The Software Engineer II will perform full stack development with C# program, ReactJS, MVC, Linq, and rest API development in NET Core platform. This position is US remote teleworking within the US and US Citizenship is required.

Essential Responsibilities:

Under general supervision, design, develop, troubleshoot, and analyze software programs for computer-based systems
Ensure automated data feeds and system interfaces are working as intended
Participate in software requirements review, preliminary and critical design reviews, integration readiness review, and software acceptance reviews
Design, write, test, deploy and support software code, as assigned
Perform software upgrades in accordance with software quality procedures
Frequent inter-organizational and outside customer contacts on technical matters
Support Continuous Improvement efforts intended to improve the quality of existing software
Design and implement new or existing standard software application programs and reports according to project software standards and conventions
Perform other duties as assigned

Knowledge, Skills and Abilities:

Deep understanding of relational databases and Microsoft SQL Server (T-SQL)
Strong knowledge of Model-View-Controller (MVC), Linq Query, and rest API development
Ability to build robust, maintainable web applications and services
Excellent communications and analytical skills required
Good Planning/organizing skills
Ability to prioritize and adapt to dynamic changes in the environment
Must be able to work under deadlines
Position may require travel 5%

Minimum Education and Experience Required:

Typically, 3 years of C# program experience with .NET technology, MVC, Linq, and rest API development with a Bachelor’s degree in a related technical discipline (e.g., BSEE, BSCS) or equivalent in Computer Science or related field
ReactJS programming experience preferred
Position may require the ability to pass and maintain a Security Clearance
US Citizenship is required.

Compensation Details:

$97k - $121k

The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws.

Benefits Overview:

Our health and welfare benefits are designed to support you and your priorities. Offerings include:

Health, dental, and vision insurance
Paid time off and holidays
Retirement benefits (including 401(k) matching)
Educational reimbursement
Parental leave
Employee stock purchase plan
Tax-saving options
Disability and life insurance
Pet insurance

Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits.

Original Posting:

11/04/2026 - Until Filled

Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs.

Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters (https://postings.govdocs.com/#/vxSkbztPuAwwxfs) .

Apply About employer

More about this job

Skills

Full-stack development
LINQ
API development
Troubleshoot
Process improvement
Microsoft SQL Server
SQL
Analytical skills
C#
.NET
Computer science

Report this job