Jobs in the United States

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Added 2 mins ago
U
Lead Presales Value Consultant
UKG
Helena, MT
- $160,000 USD / year
As a Value Engineer, you will help prospects and customers understand the business value of UKG products and services. You will use research, interviews, discovery, operational data, and…
Added 2 mins ago
C
Senior Java Full Stack Engineer – Spring Boot & AWS
Cognizant
Helena, MT
- $86,000 to $99,000 USD / year
As a Senior Java Full Stack Engineer – Spring Boot & AWS , you will make an impact by designing and delivering scalable, secure, cloud-based applications using Java, Spring Boot, React, and…
Added 2 mins ago
CMC Mechanical Analysis Lead Engineer
GE Aerospace
Helena, MT
The Lead Engineer will be responsible for supporting and leading mechanical analysis projects for CMC hot section hardware and/or interfacing metallic components with specific focus on…
Added 2 mins ago
Senior Network Engineer
Cognizant
Helena, MT
We are seeking an experienced Senior Network Engineer to design, implement, secure, operate, and optimize enterprise data-center, campus, branch, wireless, and hybrid-cloud networks. The…
Added 2 mins ago
GA
Director, Architecture and Data
GE Aerospace
Helena, MT
- $152,000 to $202,000 USD / year
Lead and develop the Architecture & Data team – enterprise, platform, software, and data architects plus the data engineers and product managers aligned to the Data Fabric – with clear role…
Added 3 mins ago
Senior Cybersecurity Engineer – Network Security, Zero Trust & Automation
GD Information Technology, Inc.
Remote, United States
As a Senior Cybersecurity Engineer supporting the Zero Trust and Security Engineering team, you will provide senior-level technical expertise for the design, implementation, integration,…
Added 5 mins ago
CR
Sales Engineer, VP
Charles River Systems Inc MA
United States
- $110,000 to $188,750 USD / year
The Sales Engineers lead the pre-sales effort to educate prospects and existing clients in the use, features, and benefits of the solution. A core component is software demonstration and…
Added 8 mins ago
Consulting/Principal Software Engineer
RELX Inc. Company
Dayton, OH
…bug fixes. Design and work with complex data models. Mentor lead software developers interested in consultancy on development methodologies and optimization techniques. Perform other duties…
Added 8 mins ago
Principal Software Engineer, Cloud Infrastructure
NVIDIA USA
CA
We are seeking a Principal Software Engineer to drive the architecture and development of our bare-metal and cloud compute infrastructure. Our organization supports hundreds of megawatts of…
Added 9 mins ago
Associate Advanced Research Engineer
Spirit AeroSystems
Wichita, KS
As an Advanced Product Development Engineer, you will serve as a critical link between advanced aerospace design and shop-floor manufacturing reality. In this role, you will bridge the gap…
Added 12 mins ago
Software Development Engineer, Amazon Publisher Monetization - Video Ads, Ads - Video Demand - Fixed
Amazon.com Services LLC
New York, NY
We're seeking an experienced Software Development Engineer to join our team to growth the premium product offerings. You'll be at the forefront of building enterprise-scale advertising…
Added 13 mins ago
Staff Power Electronics Controls Engineer
Trystar Inc
Merrimack, NH
Trystar’s team members are our most important asset. We are looking for a Staff Power Electronics Controls Engineer to own the control strategy, modelling, simulation, and verification that…
Added 15 mins ago
ME
Software Engineer
Manpower Engineering
Foster City, CA
- $25.38 USD / hour
Our client, an innovative software organization focused on autonomous mobility, is seeking a Software Engineer to join their team. As a Software Engineer, you will be part of the Software…
Added 25 mins ago
Lead Cybersecurity Test Engineer
Acuity Inc.
Conyers, GA
The Cybersecurity Test Engineer is responsible for supporting product security testing, vulnerability management, compliance coordination, and security validation across software, firmware,…
Added 25 mins ago
Staff Software Engineer
UKG
Alpharetta, GA
This is a Staff Software Engineer - Network role is responsible for developing, automating, and scaling network and infrastructure services using software engineering and…
Added 25 mins ago
Systems Engineer, Reliability and Maintainability Engineering - Level 4
Lockheed Martin
Marietta, GA
We are seeking a Level 4 Maintainability Engineer to support the design, development, verification, and sustainment of complex aerospace systems. In this role, you will apply…
Added 25 mins ago
U
Lead Presales Value Consultant
UKG
Atlanta, GA
- $160,000 USD / year
As a Value Engineer, you will help prospects and customers understand the business value of UKG products and services. You will use research, interviews, discovery, operational data, and…
Added 25 mins ago
Senior Software Engineer, Full Stack and Advanced Algorithms
Google
Atlanta, GA
Share Senior Software Engineer, Full Stack and Advanced Algorithms
Added 25 mins ago
Lead Data Engineer
Honeywell Technologies
Atlanta, GA
…autonomy and the data that powers that future starts here. As a Lead Data Engineer on our Industrial AI & Data Platforms team, you will architect and own the data foundations that enable…
Added 29 mins ago
Information Technology Manager (INTERNAL CANDIDATES ONLY)
Golden Empire Transit District
Bakersfield, CA
…with determining, administering and managing organization-wide software requirements of the District. Manages the technical aspects of District IT-connected projects in a collaborative…
Added 30 mins ago
Sales Account Management, Principal
Synopsys
USA Off-Site, CA
…you studied engineering, maybe you worked as an applications engineer before moving into sales, and you can hold your own in a room full of simulation engineers talking about structural…
Added 33 mins ago
PN
Senior Machine Learning Engineer III
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $140,200 USD / year
PNNL is seeking a Senior Machine Learning Engineer to implement, adapt, and mature research methods into software deployed primarily in unclassified sponsor environments. You will work…
Added 33 mins ago
PN
Lead Machine Learning Engineer IV
Pacific Northwest National Laboratory
Richland, WA · Seattle, WA
- $166,800 USD / year
PNNL is seeking a Lead Machine Learning Engineer to lead the development and evolution of software that brings emerging research methods into sponsor environments. You will work with…
Added 40 mins ago
SO
Lead Inspector (TE3)
State of Washington
Seattle, WA
- $7,043.33 to $9,469.92 USD / month
WSDOT is currently seeking a skilled Transportation Engineer to serve as the Lead Inspector in Seattle, WA, supporting the SR 520 Corridor Design-Build Office. In this leadership role, you…
Added 44 mins ago
SO
Principal Engineer (Google Cloud) (Remote From Anywhere In CO)
State of Colorado
CO
- $115,000 to $135,000 USD / year
The Office of Information Technology (OIT) is seeking a Google Cloud Principal Engineer to serve as the Subject Matter Expert (SME) and lead enterprise-level Google Cloud project…

LiteLLM

Staff Engineer, Systems and Reliability

San Francisco, CA, United States

$250,000 to $350,000 USD / year

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Job details

Pay: $250,000 to $350,000 USD / year
Posting language: English
Posted: Nov 9, 2026

Original job description

LiteLLM is the world’s most popular AI Gateway, trusted by companies like Adobe, Netflix, and NASA. We’ve grown ARR 6x in the last year to nearly $30M with a team of 20, and thousands of companies run production AI through LiteLLM across 100+ provider integrations.

We're looking for a Staff Engineer to own the stability and reliability of the gateway.

ABOUT THE ROLE

This is a hands-on staff role. You'll find the components behind our regressions and security issues, and refactor or rewrite them so the same problem doesn't come back in 20 places. You'll raise the quality of the codebase through your own code and review, not process documents.

LiteLLM is mission-critical infrastructure for our customers. When it breaks, their AI products break. You'll make sure that happens less, and that we know before they do.

You’ll work with our security and infrastructure team and report to the CEO, and later to our Head of Engineering. This role is in person in San Francisco. We help with relocation and support H-1B transfers.

RESPONSIBILITIES

Find the root causes of regressions and security issues and fix the patterns that create them.
Lead refactors, rewrites, and migrations of core product code on a system our customers can't afford to have go down.
Decide what makes our test suite worth trusting, and build it.
Keep CI and releases fast and trustworthy with a large open source contributor base.
Review the code paths that matter most and raise the bar through your own code and review.
Raise quality across the team without becoming the bottleneck.

What is our tech stack

The tech stack includes Python, FastAPI, Redis, Postgres. We're moving the gateway to Rust.

WHAT WE'RE LOOKING FOR

3+ years of experience, with a fast rise in scope at a strong engineering company. The scope you've owned matters more than a Staff title.
You've owned stability or reliability at your current company.
You've owned mission-critical systems in production and led rewrites or code migrations.
Able to walk into an unfamiliar codebase and find the real root cause.
A first principles thinker. You reason through a hard bug or a large refactor yourself, and you review AI-written code as carefully as any other.
Customer empathy. You think about what a change does to users before you ship it.
Strong software engineering fundamentals, preferably in Python.
You don't need a security background: our security team finds the issues, and you fix the patterns behind them.

BONUS POINTS

Rust experience.
You've kept CI healthy on an open source project with heavy outside contribution.
Experience at an early-stage startup.

WHY JOIN LITELLM?

Work directly with the founders every day.
Own the reliability of infrastructure that thousands of companies run in production.
Own a whole area of the codebase. We don't have PMs: engineers talk to customers and decide what to build.
Your work ships in open source, used by engineering teams around the world.
Move incredibly fast and see your work in production immediately.
Competitive salary, equity, health, dental, and vision benefits.

ABOUT LITELLM

LiteLLM is the world's most widely adopted AI Gateway. We provide a unified API for 100+ LLM providers along with routing, authentication, budgets, observability, and governance for production AI systems. Thousands of companies rely on LiteLLM to power AI in production.

If you want to own the reliability of the gateway thousands of companies depend on, we'd love to meet you.