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Senior/Staff/Principal Software Engineer
Ease Health
New York City, NY
Strong full-stack software engineering skills
Added just now
Frontend Software Engineer
Ease Health
New York City, NY
Shipped a lot of quality software quickly and a desire to do so again
Added just now
DN
Founding Senior Software Engineer
Double Nickel
Brooklyn, NY
- $190,000 to $220,000 USD / year
5+ years of professional software engineering experience, with depth in full-stack development
Added just now
DN
Founding Engineer
Double Nickel
Brooklyn, NY
- $160,000 to $200,000 USD / year
3+ years of professional software engineering experience, with a focus on full-stack development
Added just now
NI
Implementation Engineer
Niche Inc.
Bend, OR · Las Vegas, NV
- $70,000 to $80,000 USD / year
…someone who thrives at the intersection of customer experience, software, and systems…
Added 1 min ago
Founding Robotics Perception Engineer
Greenlight Robotics
San Francisco, CA
Complex Architecture Engineering: Demonstrated ability to create, maintain, and optimize complex robotic software within an integrated HW/SW product
Added 1 min ago
Founding Motion Planning & Prediction Engineer
Greenlight Robotics
San Francisco, CA
Complex Architecture Engineering: Demonstrated ability to create, maintain, and iterate on complex ML architectures/pipelines
Added 1 min ago
Founding Mechanical Integration Engineer - Forward Deployed
Greenlight Robotics
San Francisco, CA
We are looking for a Mechanical Integration Engineer to step into a forward-deployed engineering role. Reporting directly to our Co-founder & CTO, you will design the mounts, interfaces,…
Added 1 min ago
HA
Senior Software Engineer
HeyMilo AI
New York City, NY
- $160,000 to $250,000 USD / year
3+ years of software engineering experience including internships with at least 1+ years of experience with LLMs.
Added 1 min ago
HA
Full Stack Software Engineer
HeyMilo AI
New York City, NY
- $120,000 to $200,000 USD / year
3+ years of software engineering experience including internships.
Added 1 min ago
Mobile Application Developer Intern
Intelura
Remote, United States
Develop and maintain the Timmy HR mobile application for iOS and Android using the technology stack selected by the engineering team.
Added 1 min ago
Intern Software Enginner
IRIX Solutions
United States
Currently pursuing or recently completed a degree in Computer Science, Software Engineering, or a related field.
Added 1 min ago
Senior Software Engineer
Marble Technologies
Lincoln, NE · Omaha, NE
…food processing industry. Marble is seeking a full-time Senior Software Engineer who is ready for a challenge and eager to design, implement, and support automation solutions that are…
Added 1 min ago
Senior Data Engineer
Marble Technologies
Lincoln, NE · Omaha, NE · Cambridge, MA
…analytics for production facilities. You will work closely with Software, Infrastructure, and Machine Learning teams to ensure data flows efficiently through our pipelines securely,…
Added 2 mins ago
MB
Sr. ML Engineer
Memory Bridge
Remote, United States
- IRR 800,000,000 to IRR 1,200,000,000 IRR / year
5+ years total experience, with at least 3 years in software engineering and 2 years building ML/NLP systems
Added 2 mins ago
Sr. Applied ML Engineer
Memory Bridge
Remote, United States
5+ years total experience, with at least 3 years in software engineering and 2 years building ML/NLP systems
Added 2 mins ago
H
Part-Time Social Media and Content Manager
Helaina
New York, NY
- $20 to $28 USD / hour
- Part-time
…leverage a world-class team in food science, nutrition, and engineering to develop breakthrough food ingredients designed to improve health for…
Added 2 mins ago
NC
Technical Operations Lead
Ngo Consulting Partners
Remote, United States
- $55 to $67 USD / hour
Work with Product & Engineering to instrument and automate metric tracking in dashboards or monitoring tools.
Added 2 mins ago
NC
Junior Software Engineer (QA & Automation)
Ngo Consulting Partners
Remote, United States
- $28 to $38 USD / hour
1–3 years of professional experience in QA automation, software testing, or software engineering.
Added 2 mins ago
Mobile Service Technician (AMTA)
Aston Martin
Various Locations, NY
A mechanical engineering qualification at level 3, along with a minimum of five years of motorsport or relevant equivalent experience, is essential. Additional training such as high voltage…
Added 2 mins ago
J
Data Engineer
Remote, United States
- $120,000 to $130,000 USD / year
…platforms and business operations. You will work closely with Software Engineering, Product, Analytics, and business stakeholders to ensure data is accurate, secure, accessible, and…
Added 2 mins ago
Software Engineer III
Remote, United States
Bachelor's degree in Computer Science, Software Engineering, Information Technology, or a related field; equivalent combination of education and experience may be considered.
Added 2 mins ago
Configuration Management Engineer
Catapult Consultants, LLC
Pensacola, FL
…Teams (IPT) to create and maintain configuration baselines (software, COTS/GOTS, development, test, production, etc.) supporting capability development, system sustainment and operations…
Added 2 mins ago
Senior Software Engineer
Catapult Consultants, LLC
Henrico, VA
Catapult Consultants is seeking a Senior Software Engineer to support the engineering, analysis, design, development, programming, and maintenance of custom software programs according to…
Added 2 mins ago
Python Developer
Nitor Infotech
San Francisco, CA
o Product Engineering (Microsoft, JAVA and Open Source)

Closed listing

Amentum

Software Engineer II

Augusta, ME, United States

$97k - $121k

This opening has closed.

The original listing is kept below for reference.

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Job details

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

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Original job description

Archived listing. The details below describe a past opening.

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) .

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