Commute Time
Date Posted
Title
Job Type
Benefits
Pay
1968 Systems Engineer Modeling Simulation jobs in Chicago,IL
New, Posted 16 hours ago
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Process Simulation Twin & Optimization Engineer - Refinery Experience Only
Aramco
Chicago, IL 60290
Onsite
- You must hold a Bachelor's degree in Chemical Engineering.
- You will have a minimum of 15 years of experience in Process Simulations, Online Modeling, or Real-Time Optimization (preferably ROMeo).
- You will be able to Demonstrate expertise in process engineering and flowsheet-based processes simulation.
- You will have comprehensive understanding of refinery facilities, feedstock/product movements, margins, giveaways, process yields, and mass and energy balances.
- Demonstrated experience connecting simulations to live data sources (Data Historians, OPC, etc.).
- Strong understanding of data reconciliation, model tuning, and dealing with gross errors in industrial data is also required.
New, Posted 9 hours ago
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Principal Software Engineer
Mastercard
Chicago, IL 60290
RemoteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit
- Extensive experience in designing and delivering large-scale, distributed systems and platforms.
- Proven ability to influence technical strategy and drive architectural decisions across multiple teams.
- Strong expertise in modern software engineering practices, cloud-native architectures, and AI/data platforms.
- Exceptional communication and leadership skills with a track record of mentoring and thought leadership.
- Bachelor's degree in Computer Science, Software Engineering, or a related technical discipline.
- Data Architecture & Strategy
- Focus on designing modern, scalable, governed data ecosystems.
- Data strategy and product-aligned data architectures
- Modern database technologies and migration away from legacy Oracle
- Data lakehouse architectures supporting analytics and ML workloads
- Feature catalog / feature engineering platforms
- High-Throughput, Low-Latency, and Real-Time Systems
- Critical for Mastercard's real-time decisioning and event-driven platforms.
- Event streaming and high-throughput data pipelines
- Low-latency data technologies (distributed caches, grid replacement)
- Real-time transaction processing and sub-second decisioning
- Rules engine design and modernization
- Cloud Infrastructure, Platform Engineering & DevOps
- Driving cloud-native engineering practices and operational excellence.
- AWS infrastructure engineering and cloud-native platform patterns
- DevOps and platform engineering (automation, CI/CD, observability, GitOps)
- ML lifecycle engineering (model training, deployment, refresh, inference)
- Deep, progressive experience in software engineering.
- Proven technical leadership roles influencing architecture and design across multiple teams.
- Proven track record of delivering large-scale, distributed systems and enterprise-grade platforms.
New, Posted 1 day ago
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Engineer, Mechanical
Constellation Energy
Berwyn, IL 60402
~ 20 min OnsiteHealth InsurancePaid Time OffRetirement Benefit
- Bachelor&rsquos; degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear)
- Maintain minimum access requirements or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
- Bachelor&rsquos; degree in engineering (chemical, civil/structural, electrical, industrial, mechanical or nuclear) with 2 years of nuclear or related engineering experience
- Bachelor&rsquos; degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience
New, Posted 16 hours ago
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SQL Engineer
Outlier
Chicago, IL
$50/hr
Remote
- 2+ years of experience in backend engineering, AI automation, or complex systems integration
- Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
- Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
- Practical experience building for live, non-mocked environments and handling multi-turn system interactions
- Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
- This is a 1099 contract opportunity on the Outlier.ai platform
- You must be authorized to work in your country of residence
New, Posted 1 day ago
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Lead System Engineer
KMM Technologies
Chicago, IL 60290
New, Posted 17 hours ago
Easy Apply
Analytics Developer
Covista
Chicago, IL 60290
HybridHealth InsurancePaid Time OffRetirement Benefit
- Bachelor's Degree in Computer Science, Engineering or Information Systems. Required
- Two (2) years Proficient BI developer with developing BI reports and Dashboards in Power BI Required.
- Five (5) years overall in BI-related experience.
- Three (3) years SQL experience with Relational Database Management Systems (RDBMS).
- Experience with the Agile Methodology.
- Experience in data modeling and entity relationship diagram conventions and various data modeling patterns.
- Experience using cloud technologies such as Snowflake and AWS..
- Knowledge in performing data manipulation using Dataflows, Power Query and DAX calculations using Power BI.
- Understanding and application of BI technologies, including security, portal settings, data connection settings, refresh frequencies, interaction with data sources, etc.
- Strong visualization skills with proven ability to utilize the full functionality of Power BI or similar BI tools.
New, Posted 1 day ago
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Cloud Architect
CultureFit
Chicago, IL 60290
New, Posted 1 day ago
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Engineering Associate
Dover Corporation
Chicago, IL 60659
OnsiteEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit
- Bachelor of Science degree in Mechanical Engineering or related field
- 0 to 3 years of relevant experience
- Completion of one or more relevant internships during college education
- Working knowledge of Microsoft 365 (e.g., Excel, Word, PowerPoint)
- Working knowledge of 2D and 3D drafting software, such as AutoCAD and Creo
- Possesses foundational engineering concepts
- Ability to read and interpret engineering drawings
- Primary: General office environment requiring extended periods of sitting in ambient inside temperature, lighting and noise level
- Secondary: Laboratory, production, warehouse environment with exposure to temperature and noise variations, operating machinery/equipment and potential some exposure to chemicals and vapors
- As Needed: Customer locations, railcar maintenance and manufacturing shops, railyards, outdoors, conferences and industry events and supplier and subcontractor locations
- Must be able to sit, walk, stand reach with hand and arms, stoop, kneel, bend and twist, grasp and manipulate with hands and fingers as needed
- Lifting generally less than 5lbs. May occasionally be required to lift up to 25lbs without assistance
- Specific vision abilities required by this job include close vision, peripheral vision, depth perception and the ability to focus naturally or with corrective eyewear
- Tools and Equipment: Laptop computer, copy machine, hand tools, torque wrenches, calipers
New, Posted 22 hours ago
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Senior Software Engineer
TAG - The Aspen Group
Chicago, IL 60290
New, Posted 1 day ago
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Design Engineer
Efor
Chicago, IL 60290
What companies are hiring Systems Engineer Modeling Simulation jobs in Chicago,IL?
- Aramco
- Mastercard
- Constellation Energy
- Outlier
- KMM Technologies
- Covista
- CultureFit
- Dover Corporation
- TAG - The Aspen Group
- Efor
- Aramco
- Mastercard
- Constellation Energy
- Outlier
- KMM Technologies
- Covista
- CultureFit
- Dover Corporation
- TAG - The Aspen Group
- Efor
What is the hourly salary range for Systems Engineer Modeling Simulation jobs in Chicago,IL?
The hourly salary range is $50 - $50.
The hourly salary range is $50 - $50.
