Jobs in the United States

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Electrical Engineer, Models & Studies
FirstEnergy
Akron, OH
Incorporate newly in‑service facilities and forecast future system conditions.
Added 1 min ago
A
P&C Test Engineer
Actalent
Atlanta, GA
- $27 to $35 USD / hour
Job Title: Protection & Control (P&C) Test Engineer Network Underground SystemsJob DescriptionThe Protection & Control (P&C) Test Engineer supports the safe, reliable, and efficient…
Added 1 min ago
Manufacturing Engineer - Cost Innovation
Actalent
Peoria, IL
…fabrication, assembly, and shipping operations. The Manufacturing Engineer Cost Innovation leads projects that improve process flow, optimize tooling and equipment, refine routings and…
Added 1 min ago
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Mechanical Engineer
Actalent
Nashua, NH
- $110,000 to $130,000 USD / year
Job Title: Mechanical EngineerJob DescriptionThis Mechanical Engineer role focuses on designing and developing automated mechanical equipment and purification systems using SolidWorks,…
Added 1 min ago
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Mechanical Engineer
Actalent
Cocoa, FL
- $40 to $50 USD / hour
…aerospace manufacturing and launch operations. The mechanical engineer designs, evaluates, and improves mechanical systems that support critical facility operations, while driving…
Added 1 min ago
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Systems Engineer
Actalent
Costa Mesa, CA
- $90 to $96 USD / hour
Job Title: Systems Engineer Requirements & Verification Traceability (RVTM)Job DescriptionThe Systems Engineer Requirements, Verification Traceability Matrix (RVTM) will own and manage the…
Added 1 min ago
A
Quality Engineer
Actalent
Middletown, PA
- $30 to $35 USD / hour
A Quality Engineer II is responsible for investigating returned products and customer complaints to determine root cause, implement corrective and preventive actions, and ensure alignment…
Added 1 min ago
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Senior Mechanical Analysis Engineer
Actalent
Wilmington, NC
- $70 to $78.5 USD / hour
Job Title: Senior Mechanical Engineer Structural AnalysisJob DescriptionThis Senior Mechanical Engineer Structural Analysis role focuses on leading complex structural and dynamic analyses…
Added 1 min ago
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Staff Software Engineer
Topstep
United States
- $200,000 to $250,000 USD / year
Are you an engineer who thrives on solving the hardest technical problems on a team? Topstep is looking for a Staff Software Engineer to be a go-to technical leader for our trading…
Added 1 min ago
Electrical Engineer
Actalent
Durham, NC
Job Title: Senior Electrical EngineerJob DescriptionThe Senior Electrical Engineer designs and develops electrical controls and power distribution systems for complex manufactured product…
Added 1 min ago
A
Software Test Engineer
Actalent
Phoenix, AZ
- $50 to $65 USD / hour
Perform I/O (Input/Output) verification for aircraft and avionics subsystems to ensure correct data handling and system behavior.
Added 1 min ago
A
Embedded Software Engineer
Actalent
Phoenix, AZ
- $50 to $65 USD / hour
Collaborate closely with systems, hardware, and test engineering teams to ensure cohesive and robust system designs.
Added 1 min ago
A
Embedded Software Engineer
Actalent
Kansas City, KS
- $41 to $51 USD / hour
Embedded Software EngineerJob DescriptionThe Embedded Software Validation Engineer validates, verifies, and tests embedded vehicle control software for both new and existing products. This…
Added 2 mins ago
Rig HSE Advisor II
Transocean Deepwater Inc.
United States
…personnel on the implementation of the Company HSE management system and will spend the majority of their work time at the worksites to accomplish this. He or she actively and visibly…
Added 2 mins ago
H
Field Service Engineer II-Relocation Package Available!
Honeywell
Albany, NY
- $35.82 to $44.81 USD / hour
As a Field Service Engineer II here at Honeywell, you will provide advanced technical support in Industrial Automation, troubleshoot complex issues, ensure solution implementation, and…
Added 2 mins ago
Designer, HVAC
AHA Consulting Engineers, Inc.
Burlington, MA
As a multi-discipline building system consulting firm, our offerings include best-in-class HVAC, Plumbing, Electrical and Fire Protection (MEP/FP) and Technology Design; Energy &…
Added 3 mins ago
Plant Engineer/Specialist II
Thompsons, TX
Perform root cause analysis of system and equipment problems
Added 3 mins ago
Engineer II
Department of Environmental Quality
Iredell County, NC
…programs provided at DEQ facilities and through the state's school system. DEQ touches the lives of all North Carolinians in many ways to enhance and ensure our quality of…
Added 3 mins ago
Design Control Engineer 3
Intuitive
Sunnyvale, CA
…invasive care, our technologies - like the da Vinci surgical system and Ion - have transformed how care is delivered for millions of patients…
Added 3 mins ago
Engineering Technician III
Qualus
Remote, United States
…project teams to ensure compliance with Electrical Distribution System standards and regulations. You will utilize software like WMS, Pole Foreman, and AutoCAD for the design preparation…
Added 3 mins ago
Senior Engineering Tech - Distribution
Qualus
Remote, United States
…project teams to ensure compliance with Electrical Distribution System standards and regulations. You will utilize software like WMS, Pole Foreman, and AutoCAD for the design preparation…
Added 3 mins ago
Engineer I - Distribution
Qualus
Remote, United States
Power your Future with Qualus as an Engineer I in our Distribution department, and become a part of our dynamic team! The Engineer I is an integral team member, collaborating closely with…
Added 3 mins ago
Senior Technology Business Systems Consultant, Loyalty Solutions Operations
B10 Wells Fargo Bank, N. A.
WEST DES MOINES, IA · CHARLOTTE, NC
…investigating transaction and account-level exceptions, validating system behavior, identifying root causes, and translating operational needs into actionable solutions. Success requires…
Added 5 mins ago
Systems Engineer
E-Infosol LLC
Chantilly, VA
E-INFOSOL LLC is seeking a motivated and results-driven Systems Engineer with 8 years of relevant professional experience to join our growing team in Chantilly, VA.
Added 5 mins ago
Quality Engineer
Cannon Automotive Solutions - Bowling Green Inc.
United States
…Tooling and Stamping, has an immediate opportunity for a Quality Engineer in our Bowling Green, Kentucky Stamping Facility. The Quality Engineer is responsible for analyzing all stages of…

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.