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Added 15 hours ago
Release Train Engineer
Cayuse Holdings
Washington, DC
The Release Train Engineer (RTE) serves as the operational and cultural leader for a multi-team Agile Release Train. This role extends beyond standard ceremony facilitation by driving…
Added 15 hours ago
Senior GTM Engineer (Professional Services)
ZoomInfo Technologies LLC
Waltham, MA
Design and deliver advanced GTM frameworks, enterprise playbooks, and quantitative measurement models that translate complex business requirements into scalable revenue operations.
Added 15 hours ago
Engineer Specialist Senior - Aircraft Integrator
Bombardier
Wichita, KS
You have knowledge of aircraft type certification process and of the role of a Design Approval Organization
Added 15 hours ago
WW
Consulting Systems Engineer (Indianapolis)
World Wide Technology Holding, LLC
Indianapolis, IN
- $150,000 to $190,000 USD / year
The Consulting Systems Engineer (CSE) role will bring technical Pre-Sales experience to our customers within the local Indianapolis, IN market. Day-to-day responsibilities will include…
Added 15 hours ago
Senior Supplier Quality Engineer – Structural
Scout Motors
Blythewood, SC · Columbia, SC
Partner with Engineering and Manufacturing teams to assess design for manufacturability and process integration feasibility.
Added 15 hours ago
Mechanical Engineer
Actalent
Coral Springs, FL
We are seeking a Mechanical Engineer to join our growing Product Development team in Coral Springs, FL. This is an exciting opportunity to work on innovative products from concept through…
Added 15 hours ago
HIL System Development Engineer
Stellantis
Auburn Hills, MI
The engineer will be working with global teams (North America, Europe and South America and Asia/India). Other responsibilities include conducting benchmarks, evaluating new HIL…
Added 15 hours ago
A
Hardware Design Engineer
Actalent
Horsham, PA
- $150,000 to $230,000 USD / year
Job Title: Senior Hardware Design Engineer Optical TransceiversJob DescriptionThis role leads the electrical hardware design of next-generation optical transceiver products for 1.2T and…
Added 15 hours ago
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Project Coordinator (Construction)
Actalent
Baltimore, MD
- $60,000 to $70,000 USD / year
…EngineerJob DescriptionThe Project Coordinator / Construction Project Engineer supports project leadership by managing the day-to-day administrative and coordination needs of active…
Added 15 hours ago
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Quality Engineer
Actalent
Lexington, KY
- $45 to $90 USD / hour
…We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent…
Added 15 hours ago
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Quality Engineer
Actalent
Lexington, KY
- $45 to $90 USD / hour
Quality Engineer/ Hardware Failure Analysis EngineerLocation: Lexington, KY-- occasional travel (once per month) to additional sites located in Louisville and Cincinnati
Added 15 hours ago
A
Validation Engineer
Actalent
Schaumburg, IL
- $50 to $53 USD / hour
Job Title: Validation EngineerJob DescriptionWe are seeking a Validation Engineer to author, execute, and maintain validation protocols, reports, and supporting documentation. You will…
Added 15 hours ago
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Controls Engineer
Actalent
Maple Grove, MN
- $50 to $65 USD / hour
…work takes place in an office or cubicle setting, where the engineer performs design and programming tasks using tools such as AutoCAD Electrical and PLC/HMI development environments. The…
Added 15 hours ago
Senior Staff Software Engineer, JavaScript Runtime & Compilers
ServiceNow
Remote, United States
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…
Added 15 hours ago
Technical Product Manager, Legal AI and Platforms
ServiceNow
Remote, United States
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…
Added 15 hours ago
Staff Machine Learning Engineer_Voice AI
ServiceNow
San Diego, CA
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…
Added 15 hours ago
Senior Staff Machine Learning Engineer_Voice AI
ServiceNow
Santa Clara, CA
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…
Added 15 hours ago
Senior Staff AI-Native DevOps Engineer
ServiceNow
San Diego, CA
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…
Added 15 hours ago
Systems Engineer
Actalent
Colorado Springs, CO
Job Title: DARC Systems Test EngineerJob DescriptionThe DARC Systems Test Engineer plays a key role in translating complex customer concepts and operational needs into clear, testable…
Added 15 hours ago
Staff AI-Native DevOps Engineer
ServiceNow
San Diego, CA
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…
Added 15 hours ago
Senior Staff Machine Learning Engineer_Voice AI
ServiceNow
San Diego, CA
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…
Added 15 hours ago
Senior Cloud Security Engineer
The Guardian Life Insurance Company of America
NY
Do you want to help engineer the cloud security capabilities that protect Guardian’s applications, data, and technology as we continue to expand our use of AWS?
Added 15 hours ago
Java Software Engineer with Python experience
Set of X
Ft Meade; Hanover, MD
We are seeking a talented Java Software Engineer with Python experience to support the design, development, integration, and optimization of complex software systems. The ideal candidate…
Added 15 hours ago
Microsoft Information Protection (MIP) Engineer
Govcio LLC
United States
The Microsoft Information Protection (MIP) Engineer will support enterprise data protection initiatives focused on Data Loss Prevention (DLP), Microsoft Purview Information Protection,…
Added 15 hours ago
Python Engineer and Developer - Assistant Vice President
iCapital
Stamford, CT
…collaborates with senior developers and cross-functional teams to design, develop, test, and maintain software…

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 2, 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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