Jobs in the United States

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Added 2 mins ago
CBTC Testing and Commissioning Manager
SYSTRA
San Francisco
We partner with public transportation owners and operators of bridges, buses, commuter and intercity, high-speed and light rail, mass rapid transit and tunnels, helping them provide safe,…
Added 3 mins ago
Senior Manager - Commodity Markets, Trading & ETRM Transformation
Accenture
Saint Louis, MO
…organizations across industries. Our strategy is to be the reinvention partner of choice for our clients and lead in the safe, widespread adoption of AI, and to be the most client-focused,…
Added 3 mins ago
A
Health IT Strategy - Epic and EHR Modernization Manager
Accenture
Saint Louis, MO
- $94,400 to $293,800 USD / year
+ Partner with clinicians, operators, and technology leaders to facilitate decisions and support organizational change
Added 8 mins ago
Senior Scientist 2 - Chemical Research & Development
Cambrex
High Point, NC
…professionals servicing global clients. Cambrex is a trusted partner in branded and generic markets for API and dosage form development and…
Added 8 mins ago
Principal Scientist 1 - Chemical Research & Development
Cambrex
High Point, NC
…professionals servicing global clients, Cambrex is a trusted partner in branded and generic markets for API and dosage form development and…
Added 14 mins ago
Systems Engineer
HPE
All, MN
…clients and prospects. Incumbents must know how to gather the client data required to effectively tailor a solution. Solution selling is a must, and incumbents need to understand the…
Added 15 mins ago
BT
Engagement and Education Manager
Booker T Washington Community Service Center
San Francisco, CA
- $85,000 to $95,000 USD / year
…nutrition and food systems education, good food procurement and partner and community relations. The Education and Engagement Manager will also be responsible for deepening…
Added 29 mins ago
Retail Merchandiser - Walmart
Acosta Group
CROOKSTON, MN
As a Walmart Retail Merchandiser at Acosta, you’ll ensure Acosta’s client brands stand out at Walmart stores by driving product availability. Your efforts executing retail merchandising…
Added 29 mins ago
BH
Payroll Specialist
Beacon Hill Solutions Group
New Hope, MN
- $34 to $38 USD / hour
Beacon Hill Financial is seeking a Contract to Hire Payroll Specialist for our client in the Minneapolis Metro Area. This role is 100% Onsite and offers pay ranging from $34-$38 per hour,…
Added 30 mins ago
NF
Residential Program Director
Nexus Family Healing
Austin, MN
- $90,000 to $100,000 USD / year
Partner with leadership on quality assurance and strategic initiatives.
Added 30 mins ago
BH
Part-Time Property Associate (20 hours/week)
Beacon Hill Solutions Group
Edina, MN
- $23 to $25.25 USD / hour
- Part-time
Beacon Hill's client is seeking a Part-Time Property Associate to support the day-to-day operations of a commercial property in Edina, MN. This role is a great opportunity for someone who…
Added 30 mins ago
E
Sales Manager - Life Sciences
ECOLAB
Saint Paul, MN
- $11.41 USD / hour
Partner with the sales leaders across the business to develop annual regional plans to support delivery on the North America region's goals.
Added 30 mins ago
Marketing & Design Specialist
Ever-Green Energy
Saint Paul, MN
The ability to understand a project, client, or pursuit strategy; shape ideas into a clear, compelling, authentic story; select applicable project imagery; and develop supporting graphics…
Added 30 mins ago
Communications & Marketing Manager - $90K-$110K - Remote in US
Beacon Hill Solutions Group
Saint Paul, MN
Our client, and impactful NGO, is hiring a Communications & Marketing Manager. This is an opportunity for a strategic and self-sufficient communicator to shape messaging, expand…
Added 30 mins ago
CD
Regional Health Market Leader - Great Lakes Region
Cannon Design
Minneapolis, MN
- $180,800 to $226,000 USD / year
…to not only find ways to grow top line revenue, but also to partner with clients at a high level. Providing leadership and fostering strong client relationships that lead to high client…
Added 30 mins ago
NF
Residential Program Director
Nexus Family Healing
Minneapolis, MN
- $90,000 to $100,000 USD / year
Partner with leadership on quality assurance and strategic initiatives.
Added 30 mins ago
Manager, Content Strategy
KPMG LLP
Minneapolis, MN
…growth priorities, audience needs, channel considerations, client and event contexts, and timing constraints into a clear Packaging & Use-Case…
Added 30 mins ago
KL
Deal Enablement - Contract Manager
KPMG LLP
Minneapolis, MN
- $11.41 USD / hour
Partner with the Deal Enablement pricing and value architect team, Advisory Market Growth & Client Success, the Office of General Counsel (OGC), Quality, Risk & Compliance (QRC), and…
Added 30 mins ago
EG
Financial Analyst
Eliassen Group
Saint Paul, MN
- $50 to $60 USD / hour
Our client seeks a hands-on Financial Analyst to support monthly forecasting, variance analysis, and management reporting for Engineering, Product, Design, and Research. The role will…
Added 30 mins ago
EG
Functional Solution Leader for Individual Productivity and Team Efficiency
Eliassen Group
Saint Paul, MN
- $120 to $135 USD / hour
Our client seeks a Functional Solution Leader to drive individual productivity and team efficiency through responsible AI adoption and dojo-based learning. This role leads discovery and…
Added 33 mins ago
Project Manager
Confluence Health
Wenatchee, WA
Integrate clinical workflow and patient safety considerations into project planning; partner with clinical, facilities, and safety teams to ensure projects meet healthcare operational and…
Added 34 mins ago
EP
Technical Support Specialist - Human Services
El Paso County (CO)
Colorado Springs, CO
- $63,280 to $94,990 USD / year
Coordinates the disbursement of State access paperwork to employees; ensures State agencies, DHS personnel, and partner contacts are appropriately informed of business practices and program…
Added 36 mins ago
Sr. Director, Client & Personal AI System Innovation
Advanced Micro Devices, Inc
Austin, TX
Establish AMD as the preferred innovation partner for next-generation Client and AI computing platforms.
Added 48 mins ago
Software Engineer, Client Infrastructure
SpaceXAI
San Francisco, CA
As an Engineer on the Client Infrastructure team at SpaceXSI, you'll design and build the systems that make our desktop experience performant and stable for millions of developers. You'll…
Added 48 mins ago
Senior Project Manager - Signage & EGD
Impec Group
Pleasant Hill, CA
Partner with Project Managers: Mentor Project Managers resulting in a successful project, project team and client experience. This begins with a commitment to actively partner with the PMs,…

SpaceXAI

Software Engineer, Client Infrastructure

San Francisco, CA, United States

$140,000 - $225,000 USD

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Job details

Pay: $140,000 - $225,000 USD
Experience: OR 2+ years of professional experience building software in lieu of a degree
Posting language: English
Posted: Nov 9, 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.

SOFTWARE ENGINEER, CLIENT INFRASTRUCTURE

As an Engineer on the Client Infrastructure team at SpaceXSI, you'll design and build the systems that make our desktop experience performant and stable for millions of developers. You'll work across the core architecture of the Cursor client, from build and distribution systems to performance instrumentation and shared abstractions that other teams rely on. The work is deeply technical and central to the company's success. Developers expect near-perfect performance and reliability from their trusted tools; your work will make that possible.

RESPONSIBILITIES:

Build core client infrastructure: shared abstractions, build systems, and observability foundations
Improve reliability and performance: eliminating memory leaks, crashes, and frame-time inconsistencies
Design instrumentation and telemetry systems for profiling, structured logging, and performance measurement
Partner with product teams to unlock faster release velocity, shipping updates to users daily
Evaluate Electron vs. native approaches for critical code paths, guiding architectural tradeoffs
Build internal tooling that enables other engineers to ship safely and quickly on the client platform

BASIC QUALIFICATIONS:

Experience building or contributing to high-performance desktop applications (Electron-based or native)
Bachelor's degree in computer science, engineering, math, or scientific discipline; OR 2+ years of professional experience building software in lieu of a degree

PREFERRED SKILLS AND EXPERIENCE:

Deep experience in client infrastructure, build systems, performance, distribution, or observability
Experience building or contributing to high-performance desktop applications, whether Electron-based or native
Care deeply about performance, reliability, and developer experience, and have an eye for elegant systems design
Thrive in environments that are fast-moving, collaborative, and product-focused
Excited to push the limits of what's possible in AI-driven developer tools

ADDITIONAL REQUIREMENTS:

If there appears to be a fit, we'll reach out to schedule 2-3 short technicals. After, we'll schedule an onsite in our office, where you'll work on a small project, discuss ideas, and meet the team

COMPENSATION AND BENEFITS:

The annual compensation range for this role is listed below.

Annual Salary:

$140,000 - $225,000 USD

Your actual level and base salary will be determined on a case-by-case basis and may vary based on the following considerations: job-related knowledge and skills, education, and experience.

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.