Numerical Analysis jobs in Illinois

Principal Systems and Integration Engineer (Onsite)

Remote or San Jose, California

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Today

Date Posted: 2026-09-16 Country: United States of America Location: US-AZ-TUCSON-805 ~ 1151 E Hermans Rd ~ BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance Type: Top Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world\'s largest aerospace and defense company

Full-time

USD 107,500.00 - 204,500.00 per year

Simulator Software Developer 4

Remote

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22d ago

Key Responsibilities Accurately translate information from engineering documentation into plant models. Support the development, testing, and operation of Client's control room simulator and other software projects. Develop software following Client's established procedures and processes to maintain configuration control. Document software defects using issue tracking software. Recommend solutions when errors occur, and identify common-cause issues affecting software performance. Solve problems

Easy Apply

Full-time

Depends on Experience

Senior Manager, AI Deployment

Remote

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Today

Job Description About the Organization General Motors is developing the software and artificial intelligence capabilities for the next generation of autonomous driving. Within AI Foundations, AI Acceleration makes machine learning models faster, more efficient, and more reliable on production vehicle hardware. The AI Deployment team owns model inference performance across simulation, hardware-in-the-loop, bench, and vehicle environments. The team focuses on latency, memory, GPU utilization, num

Full-time

USD 296,300.00 - 453,900.00 per year

EO/IR Remote Sensing Modeling & Simulation Engineer

Remote or Chantilly, Virginia

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Today

The Aerospace Corporation is the trusted partner to the nation's space programs, solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC), we are broadly engaged across all aspects of space- delivering innovative solutions that span satellite, launch, ground, and cyber systems for defense, civil and commercial customers. When you join our team, you'll be part of a special collection of problem solvers,

Full-time

USD 129,000.00 - 249,600.00 per year

Mechanical Engineer (Ph.D.)

Chicago, Illinois

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Today

About Exponent Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients' most profoundly unique, unprecedented, and urgent challenges. Our vision is to engage multidisciplinary teams of science, engineering, and regulatory experts to empower clients with solutions that create a safer, healthier, more sustainable world. For over five decades, we've connected the lessons of past failures with tomorrow's solutions to advis

Full-time

USD 140,000.00 - 160,000.00 per year

Senior Full Stack Software Engineer

Remote or San Francisco, California

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Today

Overview Working at Atlassian Atlassians can choose where they work - whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other priorities. We can hire people in any country where we have a legal entity. To help our teams work together effectively, this role is fully remote, but requires you to be located in either US Pacific or Mountain time zones. We're looking for a Senior Fullstack Software

Full-time

USD 180,000.00 - 235,000.00 per year

Software Engineer, Quantum Systems & Digital Engineering

Chicago, Illinois

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Today

We are seeking a Software Engineer, Quantum Systems & Digital Engineering to develop advanced software tools for the design, simulation, integration, and manufacturing of complex quantum systems. This role will focus on building modular software environments that connect models, data, and engineering workflows across multiple technical domains. Initial applications will include digital-twin and design-automation capabilities for quantum sensing systems, with broader opportunities to contribute t

Full-time

USD 145,000.00 - 170,000.00 per year

Lead AI/ML Applied Scientist - Remote

Remote or Bellevue, Washington

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Today

Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your contributions here have the potential to change lives. Ready to build the next breakthrough? Join us to start Caring. Connecting. Growing together. Optum AI is U

Full-time

USD 154,900.00 - 193,600.00 per year

Software Power Systems Engineer

Remote or Austin, Texas

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Today

Overview We are designing the grid of the future! ENER-i is a cutting-edge software solution from Electric Power Engineers (EPE) helping utility clients plan for the rapidly evolving electric grid and achieve their planning and operational goals through innovative digitalization. Backed by the collective expertise of EPE, ENER-i brings decades of industry engineering experience to the world of cloud-based, enterprise computing software. ENER-i's goal is to create a shared, secure, curated data

Full-time

Junior Trader

Chicago, Illinois

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6d ago

About Akuna: Akuna Capital is an innovative trading firm with a strong focus on collaboration, cutting-edge technology, data driven solutions, and automation. We specialize in providing liquidity as an options market maker - meaning we are committed to providing competitive quotes that we are willing to both buy and sell. To do this successfully, we design and implement our own low latency technologies, trading strategies and mathematical models. Our Founding Partners first conceptualized Akuna

Full-time

USD 145,000.00 per year

Staff Scientist - Post-Training and Reinforcement Learning for AI for Science

Lemont, Illinois

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Today

The Argonne Leadership Computing Facility (ALCF) is seeking a Staff Scientist in Post-Training and Reinforcement Learning for AI for Science to help advance the next generation of foundation models and learning systems for scientific discovery. This is an opportunity to work at the frontier of AI for science and the Department of Energy Genesis mission, where large-scale machine learning, scientific data, simulation, and leadership-class supercomputers come together to enable new modes of disco

Full-time

USD 94,486.00 - 147,398.94 per year

Lead Structural Engineer - Renewables

Remote

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Today

The Opportunity Ulteig is seeking talented and motivated candidates for a Lead Structural Engineer -Renewables role supporting utility-scale solar photovoltaic and battery storage projects. The selected candidate will engage with Ulteig's civil, structural, and electrical design teams and our clients to provide innovative, forward thinking design solutions to facilitate the development, design, and construction of renewable energy projects. What You'll Do Acts as Engineer of Record for renewabl

Full-time

USD 111,200.00 - 150,400.00 per year

Numerical Analysis jobs in Illinois, USA