Jobs in the United States

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Added 6 days ago
Software engineer 1 – AI/ML Engineer (MLOps)
U.S. Bank National Association
Chicago, IL
Bank location three (3) or more days per week
Added 6 days ago
Senior Web Developer
Accenture LLP Company
NY
Develop backend services and APIs using Node.js and TypeScript, with opportunities to work with technologies such as Java, Python, .NET, or Go.
Added 6 days ago
Junior AI Application Developer
HOUSEMAX FUNDING LLC
Austin, TX
HouseMax Funding is looking for a Junior AI Application Developer to partner with leadership to turn ideas into working AI-powered applications, automations, and internal tools.
Added 6 days ago
Senior Associate/AVP, Global Private Debt, Fund Operations and Capital Management
Oaktree Capital Management, L.P.
NY
Must have outstanding initiative, problem solving skills, and be a self-starter
Added 6 days ago
PMU Hardware Electrical Design Engineer
Apple
Cupertino, CA
Familiarity with microcontrollers/FPGAs, or Python scripting for test automation and data analysis is a plus.
Added 6 days ago
Staff Machine Learning Engineer - Commerce & Growth Intelligence
Apple
Cupertino, CA · San Francisco, CA
Experience with Python for ML workflows, data processing, tooling, or backend services; experience applying Python to agent workflows and tool integration using LangGraph, Model Context…
Added 6 days ago
Module System Engineer
Apple
Cupertino, CA
Programming or scripting proficiency (e.g. Python, Lua, MATLAB, LabVIEW, C++) for test automation, data processing, or analysis
Added 6 days ago
Manufacturing Engineer
Access Laser Company
Everett, WA
Added 6 days ago
WFP Lead Data Scientist - Vice President
JPMC page
Plano, TX · Columbus, OH · Wilmington, DE
Proficient in data science programming languages like Python, R or Scala.
Added 6 days ago
Senior Diagnostics Engineer
Waymo
Mountain View, CA
Familiarity with coding including updates to configuration files (C++, Python, etc.).
Added 6 days ago
Application Security Engineer (2026-0248)
Acclaim Technical Services
Bethesda, MD
Experience developing or reviewing applications using Python, JavaScript frameworks, SQL, Shell scripting, PL/SQL, and other programming languages, with a strong understanding of common…
Added 6 days ago
Knowledge Graph Data Engineer (2026-0247)
Acclaim Technical Services
Bethesda, MD
Build Python pipelines to ingest, clean, chunk, enrich, and index structured and unstructured data.
Added 6 days ago
Sr. Associate Engineer, Security & Governance Operations, Global IT Group
NSU AWAC Services Company
NY
Scripting experience (e.g., PowerShell, Python) preferred.
Added 6 days ago
Remote Sensing Scientist
KBR Wyle Services, LLC
Sioux Falls, SD
Must have a 3-year residency in the United States · Years of Experience: Must have minimum 2-5 years of recent and related work experience in remote sensing
Added 6 days ago
Senior Data Science & Analytics Specialist
KBR Wyle Services, LLC
Beavercreek Township, OH
Proficiency with data analytics and visualization tools (e.g., Python, R, SQL, Tableau, Power BI).
Added 6 days ago
Senior Modeling & Simulation Engineer
KBR Wyle Services, LLC
United States
Proficiency in C++, Python, or other programming language
Added 6 days ago
Principal Modeling & Simulation Engineer
KBR Wyle Services, LLC
United States
Proficiency in C++, Python, or other programming language
Added 6 days ago
C
Staff Flight Software Engineer
CesiumAstro
Westminster, CO
- $158,000 to $189,000 USD / year
Experience with C, C++, Python, or other languages in an aerospace context.
Added 6 days ago
IG
Senior Security Automation & Platform Engineer
Insight Global
Remote, United States
- From $83 USD / hour
This person will use Terraform, Python, APIs, and CI/CD pipelines to automate security configurations across Akamai, cloud, network, and application environments. They will build reusable…
Added 6 days ago
IG
Senior Application Security & Akamai Onboarding Engineer
Insight Global
Remote, United States
- From $83 USD / hour
Python, REST APIs, Terraform, GitHub, or CI/CD
Added 6 days ago
IG
Mid Level Application Security & Akamai Onboarding Engineer
Insight Global
Remote, United States
- From $83 USD / hour
Python, REST APIs, GitHub, Terraform, or CI/CD exposure
Added 6 days ago
IL
Lead Java Full Stack Developer at New York
IPolarity LLC
Whippany, NJ
- $50 USD / hour
We are looking for an experienced, hands-on Lead Java Full Stack Developer to design, build, and scale enterprise-grade, API-first platforms using modern Java technologies, AWS cloud…
Added 6 days ago
Z
Senior Data Scientist
Zoox
Boston, MA
- $225,000 to $307,000 USD / year
Expert proficiency with SQL and/or Spark (PySpark or Scala) and Python, with a track record of building production-quality analyses and pipelines on large-scale (terabyte+) distributed data.
Added 6 days ago
AWS Cloud Engineer
Synergy BIS
United States
Experience using scripting languages such as Python and Bash
Added 6 days ago
Risk Manager I (US)
TD Bank, N.A.
Wilmington, DE · Charlotte, NC · Mount Laurel, NJ · Fort Lauderdale, FL
Proficiency in SQL and experience with SAS and/or Python for data extraction, analysis, model development, and strategy monitoring.

KBR Wyle Services, LLC

Principal Modeling & Simulation Engineer

United States

On-site

Compensation range for Virginia is $157,000 to $182,000.

Apply on trinzic.wd115.myworkdayjobs.com About employer

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Job details

Pay: Compensation range for Virginia is $157,000 to $182,000.
Workplace: On-site
Posting language: English
Posted: Nov 4, 2026

Original job description

Title:

Principal Modeling & Simulation Engineer At KBR, we deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 37,000 people worldwide with customers in more than 85 countries and operations in over 28 countries. KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results.

Trinzic is the future independent company to be created through the planned spin-off of KBR's Mission Technology Solutions business, expected in January 2027. Our people work at the frontier of what is possible, delivering solutions in challenging environments and advancing some of the world's highest-priority national security and space missions.

Backed by decades of mission success, deep expertise, and trusted partnerships, Trinzic will launch as a global organization with more than 18,000 employees supporting customers around the world. Join us at a defining moment and help shape the future of a company built to tackle complex challenges and make a meaningful impact.

Candidates who join KBR's Mission Technology Solutions business before the spin-off will transition to Trinzic when the separation is complete and will not need to reapply for employment.

Key Responsibilities:

KBR is seeking a Principal Modeling & Simulation Engineer to join a dynamic, high-performing, multi-disciplinary team consisting of operational military and intelligence subject matter experts (SMEs), operations research analysts, modelers, and software engineers who conduct modeling, simulation, and analysis (MS&A) of emerging concepts using advanced MS&A techniques and tools. This team employs mission engineering, Joint operational planning, and emerging operational concepts to conduct kill chain and kill web analyses in support of combatant commands and Echelon 1 Department of War stakeholders. The selected candidate will:

Work independently on complex modeling and simulation tasks with minimal oversight.
Be able to think creatively and offer grounded, out-of-the-box solutions when appropriate.
Be comfortable working in a dynamic environment and with making or supporting decisions under uncertainty.
Support modeling, simulation, and software development efforts across the full analytic and software development lifecycles.
Support the analytic team lead in the execution of study plans.
Collaborate with military subject matter experts and other stakeholders to characterize architectures and concepts under study in the simulation environment.
Contribute to the development of modeling approaches, experiment designs, and analytic methods.
Instantiate combat system, platform, and behavior models in the simulation environment.
Instantiate kill chains, battle management command and control relationships, and other scenario-specific mission and operational factors in the simulation environment.
Support the development and instantiation of an experiment design in the simulation environment.
Provide technical guidance to less experienced engineers and analysts when required.
Contribute to the creation of quality deliverables and reports and quality control thereof.

Work Environment:

Location: On-site
Travel Requirements: Minimal 0-20%
Working Hours: Standard

Qualifications:

Required:

Bachelor of Science in Computer Science, Operations Research, or other STEM field, plus 8 years of relevant experience
5+ years of demonstrated proficiency developing and employing mission-level models within AFSIM or comparable simulation environments
Proven ability to translate models, behaviors, and other implementation concepts between disparate simulation frameworks.
Proficiency in C++, Python, or other programming language
Active Top-Secret clearance with Sensitive Compartmented Information (SCI) and Special Access Program (SAP) eligibility

Desired:

Master’s Degree in Computer Science, Operations Research, or other STEM field, with 10 years of relevant experience
6+ years of demonstrated proficiency developing and employing mission-level models within AFSIM or comparable simulation environments
Proficiency in model-based systems engineering tools such as CAMEO
Proficiency in SysML

Scheduled Weekly Hours: 40hrs

Basic Compensation: The offered rate will be based on the selected candidate’s knowledge, skills, abilities and/or experience and in consideration of internal parity.

Compensation range for Virginia is $157,000 to $182,000.

Additional Compensation:

KBR may offer bonuses, commissions, or other forms of compensation to certain job titles or levels, per internal policy or contractual designation. Additional compensation may be in the form of sign on bonus, relocation benefits, short- and long-term incentives, or discretionary payments for exceptional performance.

Ready to Make a Difference? If you’re excited about making a significant impact in the field of defense and national security and working on projects that matter, we encourage you to apply and join our team at KBR. Let's shape the future together.

KBR Benefits KBR offers a selection of competitive lifestyle benefits which include 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, or flexible work schedule. We support career advancement through professional training and development.

Belong, Connect and Grow at KBR

At KBR, we are passionate about our people and our Zero Harm culture. These inform all that we do and are at the heart of our commitment to, and ongoing journey toward being a People First company. That commitment is central to our team of team’s philosophy and fosters an environment where everyone can Belong, Connect and Grow. We Deliver – Together.

KBR is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law.

Apply on trinzic.wd115.myworkdayjobs.com About employer

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Jobs in the United States