Jobs in the United States

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Added 18 hours ago
Director, Software Engineering
US: Mastercard International Incor
Arlington, VA
Mastercard Business & Market Insights (B&MI) Capabilities & Data (C&D) is seeking a Director of Software Engineering to lead the Product Acceleration Engineering Pillar, focused on…
Added 19 hours ago
Sr. Integration and Test Engineer IV
Archarithms Inc
Huntsville, AL
Job Title: Senior Integrator and Test Engineer IV
Added 19 hours ago
Senior Principal Software Engineer
RTX
United States
Prior experience in a technical or team leadership role, such as SW Architect, SW Lead etc
Added 19 hours ago
Senior PLM Systems Architect
True Anomaly
Denver, CO · Long Beach, CA
The Senior Systems Admin/Architect is responsible for maintaining and supporting the enterprise PLM system (Siemens Teamcenter) and its connections across the product development and…
Added 19 hours ago
Back End Applications Developer
Sherwin-Williams
Cleveland, OH
The Back End Application Developer is responsible for contributing to the design, building, and maintenance of the server-side aspect of digital platforms, such as event-driven services,…
Added 19 hours ago
Programmer Analyst - Senior IBM Master Data Management(MDM) & Integration Developer
Zenfreed, LLC
Lansing, MI
…integrity, SEM/SUITE compliance, and securing the applications. As a lead, the resource participates in a variety of assignments that provides for the enhancement, integration, maintenance,…
Added 19 hours ago
Senior/Staff Software Engineer
Vectara
Remote, United States
Lead initiatives to improve system reliability, scalability, and developer experience.
Added 19 hours ago
H
SW Engineer
HP
Fort Collins, CO
- $105,050 to $161,800 USD / year
Lead development strategies, testing, and deployment of AI models and production-grade software applications.
Added 19 hours ago
Vice President, Data Architecture
Fidelity Technology Group, LLC
Durham, NC
Fidelity is actively seeking an experienced architect to lead a team of data architects in the Asset Management Technology’s architecture team. At Fidelity, architects are leaders in…
Added 19 hours ago
SI
Lead Full Stack Security (Systems & Software) Engineering (GRC)
Salesforce, Inc.
WA
- $172,500 to $260,100 USD / year
…Governance, Risk, and Compliance (GRC) platform at Salesforce. As a lead full stack engineer, you own the architecture, technical roadmap, and delivery of the platform's core engines,…
Added 19 hours ago
SI
Software Engineering SMTS
Salesforce, Inc.
WA
- $148,500 to $223,900 USD / year
…FIDO2/WebAuthn service portfolio, contributing to designs that senior engineers lead, and taking on-call for a tier-0 platform. This is a hands-on engineering role focused on strong…
Added 19 hours ago
Senior Staff Software Engineer, JavaScript Runtime & Compilers
ServiceNow
Remote, United States
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
Added 20 hours ago
Senior Solution Consultant, Workforce West
ID.me
Mountain View, CA
…deliver product demonstrations, respond to technical proposals, lead integration design, and create documentation and architecture…
Added 20 hours ago
Senior Solution Consultant, SLED (Texas)
ID.me
United States
…deliver product demonstrations, respond to technical proposals, lead integration design, and create documentation and architecture…
Added 20 hours ago
Senior Solution Consultant, Commerce & Loyalty West
ID.me
Mountain View, CA
…deliver product demonstrations, respond to technical proposals, lead integration design, and create documentation and architecture…
Added 20 hours ago
Senior Financial Software Consultant
Galatea Associates
Somerville, MA
Galatea Associates is seeking a Senior Financial Software Consultant to join our growing team!
Added 20 hours ago
Senior Quality Assurance (QA) Software Engineer
Camgian Corporation
Huntsville, AL
Camgian is hiring a Senior QA Software Engineer to join our team in Starkville, MS. This is a hands-on technical leadership role reporting to Camgian's Quality Assurance Director. You will…
Added 20 hours ago
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Software Engineering IC6
Microsoft
WA · CA · TX · IL · NY · GA · Redmond, WA · Mountain View, CA · Austin, TX · Houston, TX · Chicago, IL · Atlanta, GA · Redmond · Mountain View · Austin · Houston · Chicago · New York · Atlanta
- $165,600 to $331,200 USD / year
Lead discovery with customers and stakeholders: Partner with customer engineering teams and domain experts to understand business goals, constraints, and success measures; translate them…
Added 20 hours ago
J
Principal Systems Engineer
Jobot
Gaithersburg, MD
- $140,000 to $175,000 USD / year
Software Developer – Senior, Lead & Principal Levels
Added 20 hours ago
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Application Manager, AVP
SSB&T
Boston, MA
- $90,000 to $157,500 USD / year
Experienced, highly skilled in the following technologies as a design lead and developer - Any programming language such as Java, Python, , Messaging such as MQ, Kafka, database as Oracle
Added 20 hours ago
Maximo Solutions Architect / Developer
Insight Global
Cape Canaveral, FL
The Senior Solutions Architect/Developer serves as the hands-on technical leader for IBM Maximo Application Suite business solutions. The role designs Maximo solutions within the…
Added 21 hours ago
Senior Software Engineer - Operational Improvement
WGU Academy
Salt Lake City, UT
The Senior Software Engineer is responsible for the research, design, development, analysis, testing, and implementation of software operating or application systems. They communicate…
Added 21 hours ago
J
Sr. QA/Test Automation Engineer
Jobot
Gaithersburg, MD
- $140,000 to $175,000 USD / year
Senior QA / Test Automation Engineer – Senior, Lead & Principal Levels
Added 21 hours ago
UG
Senior Manager, AI/ML Engineering - Java Spring Boot - Remote
UnitedHealth Group
Minnetonka, MN
- $148,900 to $255,300 USD / year
As a Senior Manager of AI/ML Engineering within the UHC Operations and Experience technology team at Optum Technology, you will lead a high-performing engineering team dedicated to…
Added 21 hours ago
Senior Lead Software Engineer
Citibank, N.A.
United States
Senior Lead Software Engineer, Finance Technology

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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