Jobs in the United States

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Added 1 min ago
Senior Account Director
Ciklum
Remote, United States
…engines, automated support frameworks, and intelligent consumer…
Added 2 mins ago
SA
Supervisor Customer Service - SFO
Southwest Airlines Co.
United States
- $36 to $37.5 USD / hour
Knowledge of applicable Collective Bargaining Agreements and their applications
Added 2 mins ago
PB
Receptionist - State Farm Agent Team Member
Paula Boyd - State Farm Agent
Hampton, VA
- $35,000 to $50,000 USD / year
Added 2 mins ago
PB
Insurance Account Representative - State Farm Agent Team Member
Paula Boyd - State Farm Agent
Hampton, VA
- $40,000 to $60,000 USD / year
Assist customers with policy applications and renewals.
Added 2 mins ago
PB
Customer Service Representative - State Farm Agent Team Member
Paula Boyd - State Farm Agent
Hampton, VA
- $35,000 to $50,000 USD / year
Added 2 mins ago
PB
Account Representative - State Farm Agent Team Member
Paula Boyd - State Farm Agent
Hampton, VA
- $40,000 to $60,000 USD / year
Assist customers with policy applications and renewals.
Added 2 mins ago
PB
Account Associate - State Farm Agent Team Member
Paula Boyd - State Farm Agent
Hampton, VA
- $40,000 to $60,000 USD / year
Added 2 mins ago
SS
Lead IT Specialist (APPSW)
Social Security Administration
Woodlawn, MD
- $121,785 to $158,322 USD / year
Added 2 mins ago
AR
Facilities Operations Specialist
Agricultural Research Service
Morris, MN
- $61,722 to $97,087 USD / year
Added 2 mins ago
CF
Actuary
Centers for Medicare & Medicaid Services
Woodlawn, MD
- $57,736 to $91,815 USD / year
Added 2 mins ago
UC
Passenger Vessel Safety Prgm Spec
U.S. Coast Guard
New Orleans, LA
- $106,437 to $138,370 USD / year
Added 2 mins ago
DO
SHIPFITTER LEADER
Department of the Navy
Philadelphia, PA · Portsmouth Naval Shipyard, ME · San Diego County, CA · Pearl Harbor Naval Base, Oahu, HI · Point Loma Complex, San Diego, CA · Bangor, WA · Bremerton, WA · Naval Shipyard, Portsmouth, VA · Everett, WA
- $35 to $52 USD / hour
Added 2 mins ago
VH
Nurse
Veterans Health Administration
Omaha, NE
- $69,430 to $140,292 USD / year
Order of Referral: This announcement will close on 10/13/2026. Only the applications received up to 11:59 p.m. Eastern Time on the day that 25 applications is reached will be considered.…
Added 2 mins ago
DO
SHIPFITTER
Department of the Navy
Philadelphia, PA · Naval Shipyard, Portsmouth, VA · San Diego County, CA · Everett, WA · Point Loma Complex, San Diego, CA · Bangor, WA · Portsmouth Naval Shipyard, ME · Pearl Harbor Naval Base, Oahu, HI · Bremerton, WA
- $32 to $47 USD / hour
Added 2 mins ago
FA
Supervisory Air Traffic Control Specialist (Operations Supervisor)
Federal Aviation Administration
Pensacola, FL
- $134,172 to $174,423 USD / year
We are not accepting applications from noncitizens.
Added 2 mins ago
DO
TRAINING INSTRUCTOR
Department of the Navy
San Diego, CA · Bremerton, WA · Everett, WA
- $69,373 to $110,905 USD / year
Added 2 mins ago
DA
Program Analyst - Contract Investigations Analyst
Deputy Assistant Secretary for Office of Resolution Management
Pittsburgh, PA · Location Negotiable After Selection
- $89,508 to $145,468 USD / year
Added 2 mins ago
DE
Chief Information Security Officer
Drug Enforcement Administration
Arlington, VA
- $151,661 to $228,000 USD / year
Added 2 mins ago
DE
Supervisory Program Manager
Drug Enforcement Administration
Houston, TX · Atlanta, GA
- $126,384 to $164,301 USD / year
Added 2 mins ago
OO
Program Manager
Office of Personnel Management
Philadelphia, PA · San Antonio, TX · Kansas City, MO · Durham, NC · Norfolk, VA · Washington, DC · Lakewood, CO · Macon, GA
- $126,384 to $164,301 USD / year
Added 2 mins ago
VB
Student Trainee (Vocational Rehabilitation Counselor) Internship Program
Veterans Benefits Administration
Cleveland, OH · Philadelphia, PA · Las Vegas, NV · Portland, OR · New York, NY · Sioux Falls, SD · Newark, NJ · Albuquerque, NM · Reno, NV · Winston-Salem, NC · Buffalo, NY · Baltimore, MD · Boston, MA · Manchester, NH · Pittsburgh, PA · Saint Paul, MN · Fargo, ND · Muskogee, OK · Hartford, CT · Fort Harrison, MT · Detroit, MI · San Diego, CA · Huntington, WV · White River Junction, VT · Honolulu, HI · Los Angeles, CA · Atlanta, GA · Phoenix, AZ · Oakland, CA · Roanoke, VA · Wichita, KS · Indianapolis, IN · Saint Petersburg, FL · Anchorage, AK · Boise, ID · Waco, TX · Chicago, IL
- $50,460 to $82,007 USD / year
Added 2 mins ago
DE
Supervisory Financial Management Analyst
Drug Enforcement Administration
Arlington, VA
- $143,913 to $187,093 USD / year
Added 2 mins ago
AC
FOOD SERVICE WORKER (CDC)
Air Combat Command
Grand Forks AFB, ND
- $18 to $21 USD / hour
Added 2 mins ago
OO
Auditor (National Statistical Specialist)
Office of Inspector General
Philadelphia, PA · Omaha, NE · Kansas City, MO · Woodlawn, MD · Albany, NY · New York, NY · Boston, MA · Largo, MD · Austin, TX · Raleigh, NC · Saint Paul, MN · Dallas, TX · Trenton, NJ · Columbus, OH · Columbia, SC · Oklahoma City, OK · Jefferson City, MO · Tallahassee, FL · Monterey Park, CA · Denver, CO · Washington, DC · Sacramento, CA · Chicago, IL · Des Moines, IA · San Francisco, CA · Seattle, WA · Springfield, IL · Birmingham, AL · Jacksonville, FL · Miami, FL · Little Rock, AR · Indianapolis, IN · Madison, WI · San Diego, CA · Baton Rouge, LA · Atlanta, GA
- $125,776 to $197,200 USD / year
Added 2 mins ago
SO
PROGRAM SUPPORT SPECIALIST
Secretary of the Navy Offices (SECNAV)
Pentagon, Arlington, VA
- $102,415 to $133,142 USD / year

SpaceXSI

Lead Engineer, AI Infrastructure (C++, C)

Palo Alto, CA, United States
Seattle, WA, United States

$220,000 - $357,000 USD

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Job details

Pay: $220,000 - $357,000 USD
Experience: 3+ years of software engineering experience OR 1+ years of C/C++ experience at SpaceX
Posting language: English
Posted: Nov 8, 2026

Original job description

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life multiplanetary and expanding consciousness to the stars.

SpaceXSI is building Super Intelligence to help humanity understand the universe. Our teams are building the full Super Intelligence stack: from our Colossus supercomputers, to Grok models, to our suite of applications, including Grok Bot, Grok Build, Grok Imagine, Grok Voice, and X. We're creating a powerful flywheel where more compute trains better models, better models power more useful products, and what we learn from people using those products shapes what we build next.

LEAD ENGINEER, AI INFRASTRUCTURE (C++, C)

The Grok training program is looking for a lead software engineer on the AI infrastructure team. You will lead the team that architects, implements, and maintains the software infrastructure responsible for training grok models on hundreds of thousands or millions of GPUs.

The success of Grok depends on the quality of the software that you and your team produce, including reliability, fault tolerance, throughput, security, and developer experience. You are the engineer that other engineers count on; you are technical, you tackle every problem with enthusiasm; you remove hurdles. You are a self-starter and a team player. We are seeking a talented lead software engineer to join us in making our vision a reality.

RESPONSIBILITIES:

Develop reliable, performant, and maintainable software responsible for training Grok models in our world-class compute clusters
Provide technical direction for future training architectures and hardware designs
Work closely with other model engineers, kernel engineers, network engineers, hardware design engineers, platform engineers, and site ops engineers
Develop prototypes to prove out key design concepts and quantify technical constraints
Lead planning efforts for the team, working with key stakeholders in other teams and management to develop milestones and execute to them

BASIC QUALIFICATIONS:

Bachelor’s degree in computer science, engineering, math, or technical discipline
Hands-on systems programming experience in C or C++

PREFERRED SKILLS AND EXPERIENCE:

Developed, debugged, and and deployed software that has been used in real world applications/projects
3+ years of software engineering experience OR 1+ years of C/C++ experience at SpaceX
Solid fundamental knowledge of NVL72 GB300 racks, computer architecture, networking, math, and physics
Strong skills in modelling, debugging, performance optimization, and unit testing
Creative approach to problem solving, exceptional analytical skills and engineering fundamentals

COMPENSATION AND BENEFITS:

$220,000 - $357,000 USD

Base salary is just one part of our total rewards package at 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 various other discounts and perks. SpaceXSI is an equal opportunity employer. For details on data processing, view our Recruitment Privacy Notice.

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