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Lead Software Engineer
Randstad USA
Irving, TX
- $70 to $100 USD / hour
…compute bottlenecks at scale. In this high-visibility technical lead role, you will pioneer automated, agentic code optimization and push NVIDIA Omniverse, Isaac Sim, and distributed…
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RU
Senior Controls Engineer - CNC & Motion
Randstad USA
Middle River, MD
- $115,000 to $140,000 USD / year
Great client is seeking their first dedicated Controls Engineer to act as the site's technical authority for advanced industrial control systems and multi-axis CNC machinery.
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Principal GPS Subsystems Engineer
RTX
United States
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Senior Mechanical Engineer P3
RTX
United States
Work autonomously with limited supervision, acting as the responsible engineer for major hardware subsystem. This often requires the ability to lead small teams of junior engineers, and…
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Sr. Digital Project Engineer III
RTX
United States
…an enthusiastic, highly motivated, and innovative Automation Systems Engineer (ASE) to accelerate the deployment of custom digital automation solutions across our manufacturing…
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Senior Network Engineer
RTX
United States
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Automation Engineer
US AMR-Jones Lang LaSalle Americas, Inc.
Channahon, IL
We are seeking an experienced Automation Engineer to design, develop, and implement automation control systems for industrial processes and warehouse distribution equipment. The role…
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Hard Services Manager, Operations
US AMR-Jones Lang LaSalle Americas, Inc.
Princeton, NJ
…Princeton, NJ. This is a perfect opportunity for a Crew team lead, Chief Engineer, or Facility Operations professional. They will manage a small team of maintenance technicians and support…
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Reliability & Equipment Engineer
Corteva Agriscience LLC
Valdosta, GA
The Maintenance & Reliability Engineer role exists to improve equipment reliability, maintainability, availability, and overall asset performance while supporting safe, efficient, and…
Added 5 mins ago
R
Platform Engineer (R37)
R1
NY
- $126,000 to $243,000 USD / year
As our Platform Engineer, you will build shared platforms that enable 250+ engineers and AI scientists to build, ship, and operate software at scale. You will shape architecture across…
Added 6 mins ago
Principal Engineer
NextEra Energy
Juno Beach, FL
The Principal Controls Engineer will provide technical leadership for the design, development, testing, and commissioning of complex control and automation systems. This role will lead…
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Principal EP Mapping Specialist, CAS- Daytona, FL
Medtronic
Daytona, FL
…execute solutions for cardiac and other electrophysiological systems. By blending technical expertise with a passion for improving patient outcomes, you'll have the opportunity to impact…
Added 6 mins ago
Industrial Engineer
Itron, Inc.
United States of America, SC
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MAINTENANCE MANAGER I
JBS USA
Perry, IA
Team Leadership & Workforce Development - Lead and develop maintenance personnel, fostering teamwork and accountability within the department. Conduct regular coaching, performance reviews,…
Added 7 mins ago
EP
Senior Application Engineer
EAC Product Development Solutions
Remote, United States
- $115,000 USD / year
…their strategic business goals and optimize their technology, systems, people, and processes for long-term success. Our capabilities span the world of Additive Manufacturing/3D printing and…
Added 7 mins ago
Oliver Wyman Vector - Aerospace Software Engineer, Senior Lead - Seattle, WA
Oliver Wyman Group
Seattle, WA
9+ years of experience as a Software Engineer, or similar role in a technology driven environment.
Added 7 mins ago
Site Reliability Engineer III
RELX INC
Boca Raton, FL
The Site Reliability Engineer III is responsible for improving the reliability, scalability, security and operational maturity of cloud-hosted platforms and services. The role combines…
Added 7 mins ago
Lead, Cloud Software Engineer
L3Harris
Melbourne, FL
The Mission Networks Cloud Engineering team is growing experienced a Senior Software Engineer to leverage Cloud Service Providers (AWS, Microsoft Azure, Google Cloud) in delivering…
Added 7 mins ago
Application Engineer
Spirax-Sarco Ltd.
Pittsburgh, PA
…temperature management solutions, including industrial heaters and systems, heat tracing, and a range of component…
Added 7 mins ago
Mission Operations Engineer (Platform)
Saronic Technologies
San Diego, CA
As a Mission Operations Engineer, you will be hands-on with the deployment, validation, and iterative improvement of our underwater unmanned vessel. You will be a member of the Platform…
Added 7 mins ago
Software Engineer, Systems ML
Meta
Tallahassee, FL
Meta is seeking a Software Engineer to join our Systems ML Engineering team, focused on building and optimizing the machine learning infrastructure that powers Meta's products at massive…
Added 7 mins ago
Sentinel Cyber Software Engineer Lead - 20458
CORP-Corporate Office
United States
Northrop Grumman Defense Systems would like you to join our team as a Staff Software Engineer. This position will be located in Roy, UT and will support the Sentinel Program. Northrop…
Added 7 mins ago
Test Engineer / Principal Test Engineer - 20671
CORP-Corporate Office
United States
Northrop Grumman Strategic Deterrent Systems division is seeking a Test Engineer / Principal Test Engineer to join our team of highly qualified and diverse individuals. This position will…
Added 7 mins ago
Engineer Structural - Level 4 - Devens
SP - AOA/Xinetics
United States
Adaptive Optics Associates – Xinetics (AOA Xinetics), a wholly-owned subsidiary of Northrop Grumman Space Systems (NGSP), is currently seeking a Structural Engineer to support our Xinetics…
Added 7 mins ago
Principal Engineer Systems Architect
DS - MP - ABL - Rocket Center
United States
Northrop Grumman Defense Systems is seeking a Principal Systems Engineer Architect to work at our Missile Products Division in Plymouth, MN. The ideal candidate will have leadership…

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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