Jobs in the United States

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Added 6 mins ago
SS
General Engineer
Space Systems Command
Peterson AFB, CO
- $129,096 to $197,200 USD / year
The United States Space Force (USSF) Space Systems Command, System Delta 81at Peterson SFB, Colorado is searching for a General Engineer (NH-0801-04, GS 14/15 equivalent).
Added 24 mins ago
Infrastructure Specialist
Kyndryl, Inc.
Remote, United States
At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward – always…
Added 26 mins ago
Site Reliability Manager, Android SRE
Google
San Francisco, CA
Lead a team of software and systems engineers, including iteration and task planning, manage availability and performance of mission-critical services and build automation to prevent…
Added 26 mins ago
Staff Software Engineer, Site Reliability Engineering, Raxium
Google
Fremont, CA
Site Reliability Engineering (SRE) is what you get when you treat operations as if it’s a software problem. Our mission is to progress, protect, and provide for the software and systems…
Added 26 mins ago
Senior Data Center Controls Engineer
Google
Reston, VA · Atlanta, GA · Austin, TX · Kirkland, WA · New York, NY · San Francisco, CA · Sunnyvale, CA
Experience with mission critical systems (24x7 and no-fail) and operations (e.g., power generation, data center, refinery, chip fabrication, chemical plant processing, etc.).
Added 28 mins ago
IVA Spacesuit Systems Engineer
Amentum
Houston, TX
We have an exciting opportunity for a IVA Spacesuit Systems Engineer to join the Nexus, a teammate company!
Added 1 hour ago
UA
INTERDISCIPLINARY
U.S. Army Corps of Engineers
Norfolk, VA
- $51,210 to $81,436 USD / year
…Information System (GIS) technology in support of Norfolk District mission areas. | Supports a broad range of District programs and projects, including Navigation, Coastal Storm Risk…
Added 1 hour ago
UA
Civil Engineer (Hydraulics)
U.S. Army Corps of Engineers
Little Rock, AR
- $118,204 to $145,483 USD / year
Coordinate the development of water control plans for complex reservoir systems and coordinates reservoir regulation activities during peaceful and emergency situations. | Prepare detailed…
Added 1 hour ago
OS
Recent Graduate - Safety and Occupational Health Specialist
Occupational Safety and Health Administration
Madison, WI · Arlington Heights, IL · Eau Claire, WI · Peoria, IL · Milwaukee, WI · Toledo, OH · Independence, OH · Springdale, OH
- $50,460 to $89,703 USD / year
Analyzing or evaluating new and existing jobs, processes, products, or other systems to determine the existence, severity, probability, and outcome of hazards.
Added 1 hour ago
Senior Technical Program Manager
Furientis
Los Angeles, CA
Experience as an engineer on complex hardware systems, especially missile, launch vehicle, spacecraft, or other aerospace and defense systems
Added 1 hour ago
Head of Programs
Furientis
Los Angeles, CA
Experience as an engineer on complex hardware systems, especially missile, launch vehicle, spacecraft, or other aerospace and defense systems
Added 1 hour ago
AC
GENERAL ENGINEER
Air Combat Command
Shaw AFB, SC
- $89,508 to $116,362 USD / year
The primary purpose of this position is to serve as a professional general engineer, performing design, project programming, construction management/monitoring duties and improvement…
Added 1 hour ago
NA
INTERDISCIPLINARY ENGINEER
Naval Air Systems Command
San Diego, CA · Patuxent River, MD
- $143,913 to $197,200 USD / year
You will serve as a INTERDISCIPLINARY ENGINEER in the Mission Systems Group, Avionics Engineering Department, Avionics Systems Engineering Division, Tactical Avionics Branch of…
Added 1 hour ago
IS
Cybersecurity Engineer
Infinity Systems Engineering
Colorado Springs, CO
- $30 to $50 USD / hour
We are seeking a Cybersecurity Systems Engineer to join our professional engineering team. This position will support cybersecurity assessments and hardening of operational and support…
Added 1 hour ago
E T Consultant
World Bank Group
Washington, DC
…transfer of funds activities throughout the WBG. Key products and systems within the portfolio include the Trust Fund Portal, which serves as the primary platform for managing and reporting…
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 2 hours ago
DO
Engineer, Water Resources
Department of Water Resources
CA
- $6,488 to $12,152 USD / month
Under the supervision of a Senior Engineer, Water Resources in the Central Valley Modeling Section of the Modeling Support Office, is responsible for developing and maintaining present and…
Added 2 hours ago
Data Center Electrical Engineer
Google
Bridgeport, CT
As a Data Center Services Electrical Engineer, you will play a crucial role in the field-level implementation and operational support of Google’s rapidly expanding data centers. You will be…
Added 2 hours ago
Process Engineer Staff
Plexus Manufacturing Sdn. Bhd.
Neenah, WI
…world’s most transformative products, including advanced surgical systems, diagnostic instruments, healthcare imaging equipment, mission critical aerospace systems, and electric vehicle…
Added 2 hours ago
Test Automation Engineer - U.S. Citizenship Required
CGI
Fairfax, VA
To support our continued growth, we are seeking a Test Automation Engineer who is eager to learn new technologies and enhance our testing frameworks. This role will help improve software…
Added 2 hours ago
I
Member of Technical Staff, Product Security
Inferact
San Francisco, CA
- $200,000 to $400,000 USD / year
Inferact's mission is to grow vLLM as the world's AI inference engine and accelerate AI progress by making inference cheaper and faster. Founded by the creators and core maintainers of…
Added 2 hours ago
Software Engineer- Semiconductor Technology (C#/.NET)
Keysight Technologies, Inc.
Santa Rosa, CA
Location: This role requires an in-person, hands-on engineer who can physically work with the manufacturing systems in Santa Rosa, CA.
Added 2 hours ago
Software Engineer- Semiconductor Technology (C#/.NET)
Keysight Technologies, Inc.
Santa Rosa, CA
Location: This role requires an in-person, hands-on engineer who can physically work with the manufacturing systems in Santa Rosa, CA.
Added 2 hours ago
SentinelOne Engineer
Jobgether
Remote, United States
The SentinelOne Engineer will play a critical role in managing, securing, and optimizing advanced endpoint detection and response capabilities across mission-critical environments. In this…
Added 2 hours ago
J
Senior Data Engineer
Jobgether
Remote, United States
- $130,000 to $200,000 USD / year
We are seeking an experienced Senior Data Engineer to help build, operate, and optimize the data infrastructure powering analytics and business intelligence across global markets. In this…

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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