Jobs in the United States

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Added 1 min ago
Developer Experience Engineer-AI Infrastructure Operations
Nscale
NY
3-6 years in DevOps, platform engineering, SRE, or software engineering, including time building CI/CD or deployment tooling that other engineers relied on.
Added 1 min ago
Critical Environments Operating Engineer (Swing)
US AMR-Jones Lang LaSalle Americas, Inc.
Reno, NV
As a Critical Environments Operating Engineer at JLL, you'll be at the forefront of maintaining mission-critical data center infrastructure that powers the digital world. This role is…
Added 1 min ago
Lead Operating Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Redmond, WA
Join JLL as a Building Engineer and play a critical role in ensuring the seamless operation of complex building systems while leading a high-performing maintenance team. This position…
Added 1 min ago
Critical Environments Operating Engineer (Nights)
US AMR-Jones Lang LaSalle Americas, Inc.
Reno, NV
As a Critical Environments Operating Engineer at JLL, you'll be at the forefront of maintaining mission-critical data center infrastructure that powers the digital world. This role is…
Added 1 min ago
Critical Environments Operating Engineer (Days)
US AMR-Jones Lang LaSalle Americas, Inc.
Reno, NV
As a Critical Environments Operating Engineer at JLL, you'll be at the forefront of maintaining mission-critical data center infrastructure that powers the digital world. This role is…
Added 1 min ago
Critical Environments Operating Engineer (Swing)
US AMR-Jones Lang LaSalle Americas, Inc.
Reno, NV
As a Critical Environments Operating Engineer at JLL, you'll be at the forefront of maintaining mission-critical data center infrastructure that powers the digital world. This role is…
Added 2 mins ago
Ford Racing Powertrain Business Manager
Ford Global
Allen Park, MI
Family building benefits including adoption and surrogacy expense reimbursement, fertility treatments and more.
Added 3 mins ago
Senior BESS Structural Engineer
Black & Veatch Family of Companies
Orlando, FL
…engineering, procurement, consulting and construction, together we are building a world of…
Added 3 mins ago
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Accenture Construct – Project Coordinator IV (Sustainability), ANS
Accenture Construct
Los Angeles, CA
- $128,000 to $140,000 USD / year
…globally in ENR's 2026 Top 50 Program Management Firms and #4 in Building Design + Construction's Top 80 Construction Management Firms for…
Added 3 mins ago
Senior Manufacturing Engineer
GRACE TECHNOLOGIES, INC.
Davenport
At Grace Technologies, we're growing, and we're looking for a Senior Manufacturing Engineer who enjoys solving problems, improving processes, and making things happen.
Added 4 mins ago
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Security Engineer (Detection & Response)
Headway
Remote, United States
- $182,750 to $215,000 USD / year
…expensive for most people. Headway’s mission is to fix this by building a new mental healthcare system everyone can access. We started by solving the biggest barrier to care: insurance. The…
Added 4 mins ago
Software Engineer (Workday Integration Engineer)
Travelers Indemnity Co
St. Paul, MN · Atlanta, GA · Richardson, TX · Hartford, CT
Travelers is seeking a Software Engineer to deliver Workday Competitive HR Products & Services with a focus on Benefits, Payroll, Time, Absence and Compensation to join our organization as…
Added 4 mins ago
Sr Software Engineer, Producer Lifecycle Management
Travelers Indemnity Co
Hartford, CT
Travelers is seeking a Senior Software Engineer to join our team as we grow and transform our technology landscape. In this role, you will lead the design and engineering of our producer…
Added 5 mins ago
Clean Energy Analyst - Engineer
The Cadmus Group, Inc.
Boulder, CO · Boston, MA · Arlington, VA · New York, NY · Portland, OR · Waltham, MA
Cadmus seeks an Clean Energy Analyst - Engineer to join our Energy Services practice, focused on residential and commercial energy efficiency, program evaluation, and emerging technologies.…
Added 5 mins ago
PowerShell Automation Engineer
Stefanini Group
Richmond, VA
Stefanini is looking for PowerShell Automation Engineer-Remote
Added 6 mins ago
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Forward Deployed Engineer, Enterprise Document AI (SF)
Lavendo
Remote, United States
- $220,000 to $320,000 USD / year
Our client is a Series B enterprise AI startup that raised $108M from a16z, Benchmark, First Round, BoxGroup, and YC, building infrastructure that turns complex documents into structured,…
Added 6 mins ago
TT
Software Engineer, iOS
True Talent Solutions Partners
New York, NY
- $130,000 to $230,000 USD / year
Join a product-focused mobile team building and scaling a native iOS app for creators. You will own features end to end and help shape the app's architecture and engineering practices.
Added 6 mins ago
TT
Founding Backend Software Engineer
True Talent Solutions Partners
San Francisco, CA
- $225,000 to $275,000 USD / year
Join an early-stage AI video company as a founding backend engineer, helping build the infrastructure behind its generative video products. You will provide technical leadership on a small…
Added 6 mins ago
Systems Engineer - Atmospheric Systems
Brooks Automation US LLC
Fremont, CA
Brooks is looking for a Systems Engineer (Atmospheric Systems) as we accelerate our growth journey.
Added 7 mins ago
KC
Agentic AI Software Engineer - Equipment Data Analytics
KLA Corporation
Milpitas, CA
- $136,300 to $231,700 USD / year
KLA is seeking an experienced Software Engineer to help build the next generation of AI-driven analytics and automation solutions for advanced semiconductor manufacturing systems. In this…
Added 7 mins ago
KC
Optical Integration Engineer
KLA Corporation
Milpitas, CA
- $95,000 to $161,500 USD / year
KLA is looking for an Optical Integration Engineer based in Milpitas to be part of the INSIGHT engineering development team. The engineering team’s responsibility is to develop and maintain…
Added 7 mins ago
VH
Senior Engineer II, Machine Learning
Virta Health
Remote, United States
- $161,500 to $232,500 USD / year
As a Senior Engineer II, Machine Learning on Virta's Applied AI team, you own how predictive ML and GenAI combine into a single platform, one that shifts Virta's AI capability from linear…
Added 7 mins ago
Facilities Project Engineer
Motive Companies
Carson City, NV
As the Facilities Project Engineer you will help modernize manufacturing facilities, lead capital improvement projects, and develop advanced 3D building models that supporting growth.
Added 7 mins ago
Senior Structural Engineer / Project Manager
Bennett & Pless Inc
Potomac Falls, VA
We are looking for an experienced Structural Engineer to join our Loudoun office and play a key role in its continued growth. You will lead diverse structural projects, mentor engineers,…
Added 7 mins ago
BIM/CAD Technician
Bennett & Pless Inc
Charlotte, NC
Turn rough designs and engineer or designer markups into accurate structural models and working drawings using Revit, CAD, and other relevant BIM tools.

ServiceNow

Senior Staff Software Engineer, JavaScript Runtime & Compilers

Remote, United States

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Job details

Experience: 12+ years of experience with Java or similar object-oriented language, with at least 5+ years working on compiler, runtime, JIT/AOT systems, or language execution engines
Posting language: English
Posted: Nov 3, 2026

Original job description

Company Description It all started when engineer Fred Luddy wrote code that automated a tedious task for his coworker, Phyllis. She cried tears of joy. That moment inspired Fred to build a company that could do that for everyone - freeing people from busywork so they could focus on meaningful work. Today, ServiceNow is the AI control tower for business reinvention. Our ServiceNow AI platform brings together any AI, any data, and any workflow - helping 85% of the Fortune 500® work smarter, faster, and better. We're building an AI-native culture where technology and talent are unstoppable together. And we're just getting started. Join us to put AI to work for people.

Job Description

We are the platform engineers handling app lifecycle at ServiceNow. We develop and maintain the server-side JavaScript engine at the heart of the ServiceNow platform - the runtime that powers custom applications, workflows, and business logic. We ensure apps move smoothly and securely from development to production. This role requires deep expertise in compiler and runtime systems - you'll optimize execution engines, memory management, and performance at the systems level.

What you get to do in this role:

Design and optimize execution engines, JIT/AOT compilation pipelines, and memory management systems to ensure customer applications run at scale
Build high-quality, clean, scalable, and reusable code by enforcing best practices around software engineering architecture and processes (Code Reviews, Unit testing, etc.)
Work with product owners to understand detailed requirements and own your code from design, implementation, test automation, and delivery of high-quality product to our users
Implement software that is simple to use, allowing customers to extend and customize functionality to meet their specific needs
Mentor colleagues and promote knowledge-sharing across teams on low-level systems engineering, performance profiling, and optimization techniques

Qualifications

To be successful in this role you have:

12+ years of experience with Java or similar object-oriented language, with at least 5+ years working on compiler, runtime, JIT/AOT systems, or language execution engines
Experience integrating AI into software development, workflows, decision-making, or automation using AI-powered tools and technologies.
Strong experience with compiler/runtime systems: execution engines, memory management, concurrency, JIT/AOT compilation, performance optimization, profiling, and debugging
Advanced knowledge of data structures, algorithms, object-oriented design, design patterns, and performance/scale considerations at the systems level
Passion for JavaScript and the Web as a platform; experience with modern UI frameworks (Angular, React, or Vue)
Experience developing, troubleshooting, and optimizing relational databases
Experience with LLVM, language runtime development, or low-level systems engineering (strong plus)
Track record working across multiple technology stacks (Cloud Dev, Platforms, Web Dev, Frameworks, service-oriented architecture)
Capability to manage multiple projects with material technical risk across teams and processes; may serve as functional lead or technical owner

For positions in this location, we offer a base pay of $171,900 - $300,800, plus equity (when applicable), variable/incentive compensation and benefits. Sales positions generally offer a competitive On Target Earnings (OTE) incentive compensation structure. Please note that the base pay shown is a guideline, and individual total compensation will vary based on factors such as qualifications, skill level, competencies, and work location. We also offer health plans, including flexible spending accounts, a 401(k) Plan with company match, ESPP, matching donations, a flexible time away plan and family leave programs. Compensation is based on the geographic location in which the role is located and is subject to change based on work location. Additional Information Work Personas We approach our distributed world of work with flexibility and trust. Work personas (flexible, remote, or required in office) are categories that are assigned to ServiceNow employees depending on the nature of their work and their assigned work location. Learn more here. To determine eligibility for a work persona, ServiceNow may confirm the distance between your primary residence and the closest ServiceNow office using a third-party service. Equal Opportunity Employer ServiceNow is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, age, disability, gender identity, veteran status, or any other category protected by law. In addition, all qualified applicants with arrest or conviction records will be considered for employment in accordance with legal requirements. Accommodations We strive to create an accessible and inclusive experience for all candidates. If you require a reasonable accommodation to complete any part of the application process, or are unable to use this online application and need an alternative method to apply, please contact globaltalentss@servicenow.com for assistance. Export Control Regulations For positions requiring access to controlled technology subject to export control regulations, including the U.S. Export Administration Regulations (EAR), ServiceNow may be required to obtain export control approval from government authorities for certain individuals. All employment is contingent upon ServiceNow obtaining any export license or other approval that may be required by relevant export control authorities. From Fortune. ©2026 Fortune Media IP Limited. All rights reserved. Used under license.

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