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Added 22 hours ago
DT
Senior Software Engineer - Huntsville Alabama
Davidson Technologies, Inc.
Huntsville, AL
- $150,000 to $185,000 USD / year
Leads the design, development, integration, testing, and maintenance of complex software applications and embedded software systems.
Added 22 hours ago
Senior Software Systems (MBSE) Engineer - Huntsville, AL
Davidson Technologies, Inc.
Huntsville, AL
Technical background with the ability to read or understand object-oriented programming languages (e.g., C++, Java, or Python) to better bridge systems engineering and development teams.
Added 22 hours ago
Senior TeamCenter PLM Developer
Anduril Industries
Costa Mesa, CA
Strong programming skills in Java, C++, and C#
Added 22 hours ago
Senior Software Engineer, TeamCenter PLM
Anduril Industries
Costa Mesa, CA
Strong programming skills in Java, C++, and C#
Added 22 hours ago
Computer Systems Analyst & Automation Specialist
LEIDOS, INC.
Atlanta, GA
Work across the full technology stack - from JavaScript/HTML5/CSS3 front-end development to Java-based back-end services - alongside modern platforms like WebEOC, Microsoft 365, Power BI,…
Added 22 hours ago
Systems Engineer – Standards / Technical Specifications
LEIDOS, INC.
Bethesda, MD
…configuration management, quality assurance, integration, and…
Added 22 hours ago
Sr Software Engineer (Full-stack, Generative AI)
U.S. Bank National Association
Hopkins, MN · Charlotte, NC · Englewood, CO
This position will be responsible for the analysis, design, testing, development and maintenance of best in class software experiences. The candidate is a self-motivated individual who can…
Added 22 hours ago
Senior Staff Software Engineer, JavaScript Runtime & Compilers
ServiceNow
Remote, United States
Build high-quality, clean, scalable, and reusable code by enforcing best practices around software engineering architecture and processes (Code Reviews, Unit testing, etc.)
Added 22 hours ago
Application Engineer
CGI Technologies and Solutions, Inc.
Washington, DC
Experience with Linux, SQL, Python, and either .NET/C# or Java.
Added 22 hours ago
Full Stack Developer (Jasper)
Accenture
Washington, DC
Participate in the full agile development lifecycle, including design, development, testing, deployment, and support of Java-based applications and RESTful web services.
Added 22 hours ago
Software Development Engineer, FBA from Origin (FFO)
Amazon.com Services LLC
Bellevue, WA
…applications, tools, systems, and services using: C#, C++, Java, or Perl…
Added 22 hours ago
Software Dev Engineer II, Checkout Platform
Amazon.com Services LLC
Seattle, WA
…applications, tools, systems, and services using: C#, C++, Java, or Perl…
Added 22 hours ago
Mid-level Full Stack Software Engineer (TS/SCI)
Vantor Services Inc.
Herndon, VA · Westminster, CO
…application issues, optimize performance, and support CI/CD, testing, and software deployment…
Added 22 hours ago
T
Sr Application Security Engineer
TIAA
Dallas, TX · Charlotte, NC
- $102,000 to $122,000 USD / year
Engineering: Build and integrate security into CI/CD pipelines, develop microservices, APIs and automation, and turn security requirements into developer-friendly workflows.
Added 22 hours ago
O
Sr. Software Developer (Build and DevOps)
OpenText
Lexington, KY
- $7.25 USD / hour
Role: Senior Software Developer, Build and DevOps
Added 22 hours ago
O
Lead Software Developer
OpenText
Lexington, KY
- $7.25 USD / hour
…software lifecycle of these products-from design, development, testing and through release-using a variety of languages. We are an agile development team with close cooperation across…
Added 22 hours ago
JH
Software Engineer: Test Automation
Jack Henry & Associates, Inc.
Louisville, KY
- $7.25 USD / hour
The Software Engineer III: Test Automation works independently to design, build, and maintain advanced automated testing frameworks that ensure quality throughout the entire software…
Added 22 hours ago
JH
Software Engineer: Test Automation
Jack Henry & Associates, Inc.
Louisville, KY
- $7.25 USD / hour
The Software Engineer III: Test Automation works independently to design, build, and maintain advanced automated testing frameworks that ensure quality throughout the entire software…
Added 22 hours ago
JH
Software Engineer: Test Automation
Jack Henry & Associates, Inc.
Louisville, KY
- $7.25 USD / hour
Minimum of 4 years of technical experience in software development and or quality assurance (C#, Java, Selenium, API Testing, Playwright etc).
Added 22 hours ago
CONTRACT: Sr DevOp / Cloud Engineer LOCAL CANDIDATES PREFERRED (NO AGENCIES)
Volkswagen AG
Belmont, CA
Conventional backend development experience with Java and common frameworks (Spring, Play).
Added 22 hours ago
Senior Data Engineer
DTE Energy
Detroit, MI
Designs and implements effective testing strategies for data pipelines and processing methods
Added 22 hours ago
Senior Software Engineer - Digital Platforms
Macy's
Johns Creek, GA
Perform coding/configuration, testing, implementation, and documentation for developed solutions, including design specifications.
Added 22 hours ago
Campus Undergraduate Summer Internship Program - 2027 Cybersecurity AI Engineer, Enterprise Technology Services- Phoenix, AZ
American Express
Phoenix, AZ
Assist with data collection, preprocessing, transformation, and management to enable model training, testing, validation, and evaluation.
Added 22 hours ago
Senior Application Security Engineer
Mobility Tech Solutions LLC
Remote, United States
Create programmatic code reviews and automate penetration testing to decrease potential introduction of vulnerabilities
Added 22 hours ago
RL
Appian Configuration Developer
RC4VETS LLC
Remote, United States
- $110,000 to $114,000 USD / year
The Appian Configuration Developer will provide guidance on Appian product configuration, mapping of requirements and rulesets to Appian objects and process flow, design review, performance…

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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