Jobs in the United States

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Added 32 mins ago
OA
Interdisciplinary General Engineer- Grid Modeler
Other Agencies and Independent Organizations
Washington, DC
- $143,913 to $187,093 USD / year
This position is part of the Office of Electricity, Department of Energy. As a Interdisciplinary General Engineer- Grid Modeler, you will lead the North American Energy Resilience Model…
Added 32 mins ago
NO
Supervisory Electronics Engineer
National Oceanic and Atmospheric Administration
Silver Spring, MD
- $169,279 to $197,200 USD / year
As a Supervisory Electronics Engineer, you will perform the following duties:
Added 32 mins ago
NO
Supervisory Electronics Engineer
National Oceanic and Atmospheric Administration
Silver Spring, MD
- $169,279 to $197,200 USD / year
As a Supervisory Electronics Engineer, you will perform the following duties:
Added 36 mins ago
UA
INTERDISCIPLINARY
U.S. Army Corps of Engineers
New Orleans, LA · Rock Island, IL · Vicksburg, MS · Saint Paul, MN · Saint Louis, MO · Memphis, TN
- $106,437 to $150,852 USD / year
Serve as the District's Subject Matter Expert (SME) | Advances the National Inland Navigation Design Production Center mission through the delivery of high-visibility mega-projects, such as…
Added 43 mins ago
J
Technical Architect Senior
Jobgether
Remote, United States
- $201,950 USD / year
…capabilities. You will oversee the platform's development, testing, and production operations while driving performance, automation, and continuous improvement. The position also involves…
Added 46 mins ago
Senior Technical Program Manager
Furientis
Los Angeles, CA
America is critically deficient in production of defensive munitions- we currently produce shipborne interceptors in the few hundreds per year while our adversaries are producing offensive…
Added 46 mins ago
Head of Programs
Furientis
Los Angeles, CA
America is critically deficient in production of defensive munitions- we currently produce shipborne interceptors in the few hundreds per year while our adversaries are producing offensive…
Added 50 mins ago
US
MECHANICAL ENGINEER
United States Fleet Forces Command
Naval Shipyard, Portsmouth, VA
- $90,838 to $118,092 USD / year
You will serve as a MECHANICAL ENGINEER in the Propulsion Machinery Branch (266), Engineering Division, Engineering and Planning Department, of NORFOLK NAVAL SHIPYARD.
Added 54 mins ago
UA
Industrial Engineer
U.S. Army Communications Electronics Command
Tobyhanna, PA
- $105,481 to $137,128 USD / year
…and mechanical engineering principles within an industrial production environment. | Provide technical direction to ensure execution of complex engineering projects involving development of…
Added 54 mins ago
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Remote, United States
…brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we…
Added 54 mins ago
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Remote, United States
…brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we…
Added 1 hour ago
Director BESS
Constellation Energy Generation, LLC.
Kennett Square, PA
…brilliant tomorrow for all. We have been the leader in clean energy production for more than a decade, and we are cultivating a workplace where our employees can grow, thrive, and…
Added 1 hour ago
E T Consultant
World Bank Group
Washington, DC
ITSFE is seeking a skilled and experienced Solution Engineer to join our growing team as an ET Consultant. The Solution Engineer will design, build, enhance, and support web-based solutions…
Added 1 hour ago
O
Senior Network Developer
Oracle
Seattle, WA · Nashville, TN · Redwood City, CA · Santa Clara, CA · Reston, VA
- $91,400 to $187,000 USD / year
As a Sr Network Development Engineer, you will be responsible for helping design, build, test, deploy and operate highly scalable solutions to support Oracle’s next-generation Cloud…
Added 1 hour ago
Full Stack Java Engineer
Miratech
Remote, United States
The role suits a hands-on engineer with strong software development fundamentals who can take features from detailed technical design through implementation, testing, deployment, and…
Added 1 hour ago
Process Engineer Staff
Plexus Manufacturing Sdn. Bhd.
Neenah, WI
Purpose Statement: The process engineer is responsible for providing technical expertise throughout the manufacturing process. This role involves offering guidance on best practices and…
Added 1 hour ago
Equipment Engineer
Micron Technology, Inc.
Manassas, VA
…issues affecting manufacturing processes. Provide technical support to manufacturing equipment repair and process engineering teams; define and write preventative maintenance (PM)…
Added 1 hour ago
Software Engineer- Semiconductor Technology (C#/.NET)
Keysight Technologies, Inc.
Santa Rosa, CA
Build new applications from scratch for engineering groups, from first requirements to production, and help other groups build their own.
Added 1 hour ago
Software Engineer- Semiconductor Technology (C#/.NET)
Keysight Technologies, Inc.
Santa Rosa, CA
The chips we make go into Keysight's own instruments. This role is about learning to engineer software well, not IT or equipment support. You'll learn from experienced developers and work…
Added 1 hour ago
Staff Machine Learning Engineer（Risk Intelligence/AI Agent）
OKX
San Jose, CA
…tools effectively and can help establish safe, scalable, and production-ready AI…
Added 1 hour ago
Consultant, Data Engineer - Reference Data Management
AB3 Nationwide Life and Annuity Insurance Co
OH · AZ
…this capability to additional data domains. Your work will support high-quality, traceable data and help teams deliver dependable insights and…
Added 1 hour ago
AI Solutions Engineer
ISACA
Remote, United States
The AI Solutions Engineer is responsible for the development, integration, implementation, and maintenance of large language model (LLM) applications used to support internal business…
Added 2 hours ago
Machine Perception (MP) Engineer – Level 6
Northrop Grumman
Gilbert, AZ
…spirit to our collaborative teams. As a Machine Perception (MP) Engineer – Level 6 located in Dulles, VA, or Gilbert, AZ , you’ll be a linchpin in missions of paramount importance, defining…
Added 2 hours ago
DS
(1110104) Manufacturing Engineer 3
Diversified Services Network, Inc.
Pontiac, IL
- $70,000 to $75,000 USD / year
This onsite Manufacturing Process Engineer role is responsible for driving manufacturing process improvement and validation while providing daily support to quality and operations teams.…
Added 2 hours ago
DS
(1119604) Lead Software Engineer - Emerging Technologies
Diversified Services Network, Inc.
Remote, United States
- $140,000 to $145,000 USD / year
The Lead Software Engineer in the Emerging Technology group is a hands-on technical leader who designs, builds, pilots, and scales next-generation software solutions that apply emerging…

Keysight Technologies, Inc.

Software Engineer- Semiconductor Technology (C#/.NET)

Santa Rosa, CA, United States

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Job details

Apply by: Nov 4, 2027
Posting language: English
Posted: Nov 4, 2026

Original job description

Overview

Keysight is a mission-critical design enablement partner for organizations solving the world’s most complex engineering challenges. With deep engineering expertise and leading design, emulation, and test solutions, our ~16,800 employees help customers in over 100 countries accelerate innovation across communications, automotive, energy, quantum, aerospace and defense, semiconductor, and artificial intelligence markets. Learn more about what we do.

At Keysight, people come together to explore new ideas, challenge what's possible, and advance the technologies defining the future. Here, you'll find opportunities to do your best work, take your career further, and thrive in an award-winning culture. Learn more about our benefits.

Responsibilities

Our team, part of Keysight Laboratories' High Frequency Technology Center (HFTC), is a software development group. We design and build custom software used across Keysight's Santa Rosa wafer fab, test floor and assembly lines for everything from wafer maps to electrical test orchestration and automation, data transformation, and extensions of our manufacturing execution systems (MES).

The chips we make go into Keysight's own instruments. This role is about learning to engineer software well, not IT or equipment support. You'll learn from experienced developers and work directly with the engineers, operators and technicians who use what we build.

Most of our work is in C#/.NET: desktop applications and test-station software, plus web applications and APIs in ASP.NET, backed by SQL Server. Every change is code-reviewed, and builds and tests run automatically.

What you'll do:

Fix bugs and add features in software used every day across the fab: applications, shared libraries, data pipelines, and the software on our wafer test stations.
Help build software for new areas of the fab.
Work with the engineers, operators and technicians who use our software, and build what they need.
Help support production: investigate errors from the floor and from Sentry, with a senior developer.
Write tests for existing code, and learn to change production code safely.

Qualifications

Bachelor's or Master's degree in Computer Science, Computer Engineering, Software Engineering or a related field, completed between May 2026 and June 2027, or a recent graduate with under 2 years of professional experience.
Solid object-oriented programming in C#, Java or C++, shown through internships, projects, research or open-source work.
At least one substantial program you built or significantly changed that you can walk through in detail.
Basic SQL: joins, grouping and filtering.
Comfortable with a debugger and with Git.
Clear written and spoken communication.

Desired:

A software internship or co-op.
C#/.NET experience.
Software that works with data from real systems: files, sensors, equipment or databases.
Exposure to manufacturing or semiconductors.
Desktop (WPF) or web (ASP.NET) development.

Location: This role requires an in-person, hands-on engineer who can physically work with the manufacturing systems in Santa Rosa, CA.

This position requires access to certain goods, software, technology, or technical data subject to U.S. export control laws and regulations. Under these laws and regulations, U.S. persons (which includes U.S. citizens, U.S. nationals, lawful permanent residents, refugees, and asylees) working for Keysight can access export-controlled items without authorization from the U.S. government. For any individual who is not a U.S. person, Keysight may need authorization from the U.S. Department of State, U.S. Department of Commerce, or other appropriate federal agency before the individual can access export-controlled items. Candidates must be a U.S. citizen or lawful permanent resident of the U.S., or protected individual, having authorization from the U.S. government for export-controlled items under 8 U.S.C. 1324b(a)(3).

Careers Privacy Statement***Keysight is an Equal Opportunity Employer.***

Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability or any other protected categories under all applicable laws.

The level of role will be based on applicable experience, education and skills; Most offers will be between the minimum and the midpoint of the Salary Range listed below.

Santa Rosa, CA MIN $127,109-MAX $164,580

Note: For other locations, pay ranges will vary by region

This role is eligible for Keysight Results Bonus Program

US Employees may be eligible for the following benefits:

Medical, dental and vision
Health Savings Account
Health Care and Dependent Care Flexible Spending Accounts
Life, Accident, Disability insurance
Business Travel Accident and Business Travel Health
401(k) Plan
Flexible Time Off, Paid Holidays
Paid Family Leave
Discounts, Perks
Tuition Reimbursement
Adoption Assistance
ESPP (Employee Stock Purchase Plan)

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