Jobs in the United States

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Added 1 min 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 1 min ago
Materials Science Post-Bachelor's Engineer
Los Alamos National Laboratory
Los Alamos, NM
The MST-8 Materials Scattering Team is seeking a post-bachelor's engineer to support in situ microstructural characterization using neutron and synchrotron X-ray sources. The successful…
Added 1 min ago
Sr Mechanical Engineer
Leidos
Albuquerque, NM
…our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do…
Added 1 min ago
Senior Radiology Clinical Specialist - West Coast
Medtronic
Albuquerque, NM
Troubleshoot system hardware and software to maximize system performance
Added 1 min ago
Engineer I-IV
TXNM Energy
Albuquerque, NM
In depth knowledge of word processing, database, and spreadsheet software
Added 1 min ago
Distinguished Engineer, AI Security Systems (Remote)
CrowdStrike
Santa Fe, NM
We are seeking a Distinguished Engineer who has built AI and security systems that operate in the real world and stop real adversaries.
Added 1 min 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 1 min ago
Account Executive (Central)
Verint Systems, Inc.
Santa Fe, NM
…responsible for owning and setting the account strategy and vision and developing a plan to execute the tactics and strategies necessary to hit both quarterly and annual sales objectives.…
Added 1 min 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 1 min ago
Platform Engineer - Remote
SitusAMC
Santa Fe, NM
Design and develop scalable stateful and stateless AWS applications using modern tools, cloud architecture, and software design patterns.
Added 1 min ago
EG
Quality Assurance Engineer - PHP
Eliassen Group
Santa Fe, NM
- $40 to $50 USD / hour
Our client seeks a results-driven Senior Quality Assurance Engineer to support Policyholder Portal applications. The role requires manual, automation, mobile, API, and database testing…
Added 3 mins ago
Automation & Controls Software Engineer
Enchanted Rock Management LLC
Houston, TX
The Automation & Controls Engineer develops, tests, deploys, and maintains control logic and software for ERock’s power generation and microgrid systems. The role focuses on PLC and RTAC…
Added 3 mins ago
CO
Public Works Director
City of Kilgore
Kilgore, TX
- $114,664 to $159,768 USD / year
Registered as Professional Engineer by the Texas Board of Professional Engineers if applicable
Added 8 mins ago
Sentinel - Principal / Sr Principal Systems Engineer - 19282
Northrop Grumman
Roy
Northrop Grumman Defense Systems is seeking a Sr. Principal Systems Engineer. This opening is in Roy, UT and will support the Sentinel Program. Northrop Grumman supports the Air Force’s…
Added 8 mins ago
HF
Senior Applications Engineer
HawaiiUSA Federal Credit Union
Honolulu, HI
- $68,307 to $102,460 USD / year
The Senior Applications Engineer plays a pivotal role in designing, developing, implementing, and maintaining advanced software solutions tailored for HawaiiUSA FCU. This position requires…
Added 11 mins ago
Software Engineer II
Amentum
Des Moines, IA
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 11 mins ago
Platform Engineer - Remote
SitusAMC
Des Moines, IA
Design and develop scalable stateful and stateless AWS applications using modern tools, cloud architecture, and software design patterns.
Added 11 mins ago
EG
Quality Assurance Engineer - PHP
Eliassen Group
Des Moines, IA
- $40 to $50 USD / hour
Our client seeks a results-driven Senior Quality Assurance Engineer to support Policyholder Portal applications. The role requires manual, automation, mobile, API, and database testing…
Added 12 mins ago
IT Network Engineer Sr.
Ann & Robert H. Lurie Children's Hospital of Chicago
Streeterville, IL
The IT Network Engineer, Senior is primarily responsible for the design, implementation and support of enterprise network infrastructure utilized by Lurie Children’s Hospital. This includes…
Added 12 mins ago
Civil Engineer - Entry
VLMK Engineering + Design
Portland, OR
Familiarity with HydroCad, HEC-RAS, Flowmaster, Autodesk Vehicle Tracking, and Bluebeam pdf software.
Added 15 mins ago
Sr. Software Engineer, Training/Inference (C++)
SpaceXSI
Palo Alto, CA · Seattle, WA
…platform that serves Grok to millions of users every day. As a Software Engineer, Training/Inference (C++), you will design and optimize large-scale model serving systems end-to-end. You…
Added 15 mins ago
Sr. Software Engineer, Kernels/CUDA (C++)
SpaceXSI
Palo Alto, CA
…SpaceXSI, which also includes equity, comprehensive medical, vision, and dental coverage, access to a 401(k) retirement plan, short & long-term disability insurance, life insurance, and…
Added 17 mins ago
Automation Engineer
BD (Becton, Dickinson and Company)
Mebane, NC
Troubleshoot automation and vision system hardware, software, mechanical and process-related issues to rapidly restore equipment and system functionality and minimize operational downtime.
Added 17 mins ago
Electrical Design Engineer
Lafayette, IN · Mossville, IL
As a Design Engineer with the Large Power Systems Division (LPSD), you will have the opportunity to direct and contribute to the concept, development, and design of complex components,…
Added 17 mins ago
Senior Performance/Simulation/Application Engineer
Mossville, IL
The Aftertreatment & Exhaust Systems (AT&ES) organization is seeking a Senior Performance, Simulation, and Application Engineer to provide technical leadership across simulation, controls…

BAE Systems

Software Requirements Principle Engineer

Nashua, NH, United States

Pay Information Full-Time Salary Range: $118095 - $200762

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Job details

Pay: Pay Information Full-Time Salary Range: $118095 - $200762
Posting language: English
Posted: Nov 5, 2026

Original job description

Job Description We are looking for talented Senior Principal Level Software engineers to help us create the world’s most advanced solutions in the area such as Signals Intelligence (SIGINT), Aircraft Protection, Radar Warning and Electronic Attack for our defense related customers. Our products provide critical mission capabilities to address the ever-evolving challenges and threats to our nation’s security and the war fighter.

You will be an integrated team member, with leadership opportunities, collaborating with Systems, Hardware, and Test engineers in one or more of the phases of Project Planning, Requirements Development, Design, Development, Integration and Testing. You will prepare design and project documentation intended to be used within complex programs or across sets of programs in accordance with established processes.

We will provide you opportunities to learn, leverage our current technologies, incorporate new technologies, and be a leader in our engineering organization. We put our customers first – exemplified by our mission: “We Protect Those Who Protect Us®.”Job Responsibilities:

Work with the S/W Lead or SW Manager to devise the customer or SSS requirements allocated to S/W.
Work with S/W Leadership to determine the number of SRS documents or DOORS modules that are required.
Determine S/W tools to use to capture requirements, test and design material with S/W Leadership.
Develop S/W requirements using legacy SRS documents and reviewing applicable ICDs or IDDs.
Review any related System SDARS or ADDs for additional requirement information.
Trace new S/W requirements to SSS, review with S/W team.
Work with S/W leadership to tie S/W design (applications and algorithms) to S/W requirements.
Provide verification method (Demonstration, Test, Inspection or Analysis) for each S/W requirement.
Group S/W requirements into S/W test cases for review with S/W Leadership.
Plan each stage likely as JIRA stories.
Work independently while working with Stakeholders and SMEs

Required Education, Experience, & Skills

Secret Security Clearance (active within the past two years)
High-level language proficiency in C++
Foundation in Object-Oriented design and implementation principles
Experience with software and systems engineering processes, methodologies, and tools
Experience in Automated Testing
Experience with Software Development Lifecycle

Preferred Education, Experience, & Skills

Experience in the SW Design experience
Background in embedded and/or software development
Familiar with reviewing ICDs,
Familiar with EW and CM
Familiar with Atlassian Tools and DOORs
Experience collaborating with FW/HW/Systems/SW

Pay Information Full-Time Salary Range: $118095 - $200762

Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.

Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics. About BAE Systems, Inc.BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.

Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.

This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.

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Skills

Documentation
Leadership
Inspection
Atlassian JIRA
Work independently
C++
Engineering processes
Test automation
Software development

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