Jobs in the United States

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Added 1 min ago
Lead Pressure Vessel & Piping Engineer
Messer LLC
Bridgewater, NJ
The purpose of the Lead Pressure Vessel and Piping Engineer is provide technical expertise within Messer's Project Execution department regarding various forms of plant static equipment…
Added 1 min ago
O
Lead Principal Application Software Engineer- Forward Deployed Engineer
Oracle
Trenton, NJ
- $104,600 to $264,100 USD / year
Oracle Customer Success Services (CSS) is seeking a Senior Principal Forward Deployed Engineer to lead the delivery of strategic AI and data transformation programs for Oracle's largest…
Added 6 mins ago
CC
Principal AI Engineer
Continental Casualty Company
Chicago, IL
- $97,000 to $189,000 USD / year
Acts as one of principal engineers for CNA's AI-native engineering platform, designing the end-to-end system spanning agentic coding workflows, skills and agent marketplaces, AI-augmented…
Added 8 mins ago
Principal Site Reliability Engineer
Hitachi Global
Raleigh, NC · Houston, TX · Atlanta, GA · Broomfield, CO
Hitachi Energy is seeking a Principal Site Reliability Engineer to ensure the secure, reliable, and efficient operation of cloud‑hosted environments that support ESS software products and…
Added 12 mins ago
SB
Lead Functional Safety Engineer
Standard Bots
Glen Cove, NY (Hybrid 3 days/week onsite), NY
- $170,000 to $230,000 USD / year
We're hiring a Lead, but if you're a strong functional safety engineer at Senior, Staff or Principal level, we still want to hear from you. We'll level the role and the offer to the person.
Added 17 mins ago
Principal Electrical Device Design Engineer - Indianola, PA
Bayer
Indianola, PA
Principal Electrical Device Design Engineer – Indianola, PA
Added 21 mins ago
Principal Electrical Device Design Engineer - Indianola, PA
Bayer
Indianola
Principal Electrical Device Design Engineer – Indianola, PA
Added 23 mins ago
Senior Principal Solution Architect, Security and Risk
ServiceNow
Dallas, TX
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 23 mins ago
Senior Principal Solution Architect, Security and Risk
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 23 mins ago
Senior Principal Solution Architect, Security and Risk
ServiceNow
Remote, United States
It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could…
Added 32 mins ago
Principal Systems Engineer
Aerospace
Phoenix, AZ
As the Principal Systems Engineer, you will guide a team responsible for the requirements-based engineering of APU control system functions and components. While providing direction and…
Added 34 mins ago
Principal Software Engineer
Highmark Health
Remote, United States
The job is an integral member of an agile software engineer team responsible for building scalable software applications across all digital channels to serve our customers. The position…
Added 36 mins ago
Principal Digital Design Engineer
onsemi
Allen, TX
The Principal Engineer will serve as the technical leader for the IO subsystem, driving architecture, RTL implementation, and design automation strategy, while partnering closely with…
Added 48 mins ago
NH
CCS Principal Software Engineer
Nomura Holdings, inc.
Jacksonville, FL
- $95,000 to $125,000 USD / year
The successful candidate will join the team to lead software development and system support covering regional and global platforms. Primary responsibilities include:
Added 1 hour ago
Principal System Tests & Diagnostics Engineer
Graphcore
Austin, TX
We are seeking a highly skilled Principal System Tests & Diagnostics Engineer to develop, extend, and integrate specialized silicon validation and diagnostics tools for next-generation AI…
Added 1 hour ago
Principal Modeling & Simulation Software Engineer
KBR Wyle Services, LLC
United States
KBR is seeking a highly skilled and experienced Principal Modeling & Simulation Software Engineer to join a dynamic, high-performing, multidisciplinary team of military domain SMEs,…
Added 1 hour ago
O
Principal Application Software Engineer- Oracle Health
Oracle
United States
- $99,600 to $209,500 USD / year
We are seeking a versatile Principal Application Software Engineer to contribute across platform engineering, cloud infrastructure, distributed systems, application development, integration…
Added 1 hour ago
Chief Engineer
BOOZ, ALLEN & HAMILTON, INC.
Reston, VA
5+ years of experience serving in a Chief Engineer, Principal Architect, or senior technical leadership role on a large-scale enterprise program
Added 1 hour ago
N
Salesforce Developer
NWF
RESTON, VA
- $100,000 to $135,000 USD / year
Principal Duties (major areas of responsibility):
Added 1 hour ago
Principal AI Security Engineer
Kyndryl, Inc.
Remote, United States
Kyndryl is seeking a Principal AI Security Engineer to secure internal AI solutions, agents, copilots, model platforms, and frontier AI capabilities. This hands-on senior technical role…
Added 1 hour ago
Director of Facilities Operations, Planning & Projects
Trustees of University of Pennsylvania
United States
…and preserve resources at ASC. This position serves as the principal liaison for the administration and coordination of daily facilities operations with various university departments,…
Added 1 hour ago
PE
Lead Engineer PM MAGTF (8699)
Patricio Enterprises
Stafford, VA
- $182,371 USD / year
DESCRIPTION: Patricio Enterprises is seeking an Engineer Lead to support to the Marine Corps Program Manager Marine Air Ground Task Force Command and Control (PM MAGTF C2). Principal…
Added 1 hour ago
Principal Electrical Engineer - Battery Energy Storage Systems (BESS)
Enbridge Inc.
Remote, United States
…driving financial excellence and innovation. We are seeking a Principal Electrical Engineer, Battery Energy Storage Systems (BESS) to join our…
Added 1 hour ago
Quality Engineer 1, Product Quality Assurance
Teleflex
Morrisville, NC
Teleflex is seeking a Quality Engineer 1 to join our team! This role supports the Product Quality Assurance team analyzing post-market data and potential product quality issues for…
Added 1 hour ago
O
Principal Support Engineer
Oracle
Nashville, TN
- $69,400 to $148,300 USD / year
…practical understanding of server diagnostics and repair, and software experience to help build and improve operational tools. This individual will oversee global repair operations,…

BAE Systems

Principal Software Engineer - Systems Integration

Nashua, NH, United States
Manchester, 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 2, 2026

Original job description

Job Description Ready to make a difference? BAE Systems is looking for Software Engineers to work as part of a cross-functional, multi-disciplinary team to design, integrate, debug, and test web-based analytics and visualization tools. Focused on delivering innovative Electronic Warfare (EW) solutions on a range of Programs, individual technical contributions will include software development, integration & test, and execution in an engineering and deployment support environment. Responsibilities may include:

Being a part of a team of Systems Engineers and leading Software Engineers on EW related programs
Responsible for software engineering content and common work products
Understanding and implementing the product development process
Execution of tools planning and requirements development
Creation and review of software requirements to include operational concepts

This position is based full-time at a BAE Systems facility in either Nashua or Manchester, New Hampshire. Due to the collaborative and role-specific nature of the work, employees must work on site 100% of the time.

See what you’re missing. Electronic Combat Solutions has technology, engineering, and program teams that educate and mentor colleagues to deliver leading Electronic Warfare capabilities. We welcome all those who have big ideas, crave innovation, want to drive fielding velocity and have the passion to bring the warfighter home safe. We put our customers first – exemplified by our mission: “We Protect Those Who Protect Us®.” With a 9/80 schedule, and every other Friday off, our flexible work environment provides you a chance to change the world without giving up your personal life. Sound like a team you want to be a part of? Come build your career with BAE Systems. Required Education, Experience, & Skills

Bachelor's Degree of Science (or equivalent experience in a relevant field) with a minimum work experience of:
6+ Years with BS
Possess an Active US Government security clearance (with ability to possess TS)
Experience in JavaScript, React, CubeJs, C++/C#, MS SQL Server
Experience in full-stack web-based software development
Experience in designing, developing, and managing reusable software across teams
Leadership skills and experience directing and mentoring engineers on complex programs
Expert in effectively documenting, communicating and working with a team on designs, results, reports, and presentations.
Experience developing viable concept solutions, identifying and tracking technical risks

Preferred Education, Experience, & Skills

Experience in developing analysis and visualization tools
Familiarity or experience with user authentication technologies.
Familiarity or experience with Agile Systems Engineering
Active United States security clearance, Top Secret, SCI Eligible

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 the U.S. subsidiary of BAE Systems plc, an international defense, aerospace and security company which delivers a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. Improving the future and protecting lives is an ambitious mission, but it’s what we do at BAE Systems. Working here means using your passion and ingenuity where it counts – defending national security with breakthrough technology, superior products, and intelligence solutions. As you develop the latest technology and defend national security, you will continually hone your skills on a team - making a big impact on a global scale. At BAE Systems, you’ll find a rewarding career that truly makes a difference. Electronic Systems (ES) is the global innovator behind BAE Systems’ game-changing defense and commercial electronics. Exploiting every electron, we push the limits of what is possible, giving our customers the edge and our employees opportunities to change the world. Our products and capabilities can be found everywhere – from the depths of the ocean to the far reaches of space. At our core are more than 14,000 highly talented Electronic Systems employees with the brightest minds in the industry, we make an impact – for our customers and the communities we serve.

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More about this job

Skills

Software development
JavaScript
React
C++
C#
Microsoft SQL Server
Leadership
Coaching
Presentation skills
Agile

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