950 Ruby Engineer jobs in Chicago,IL

New, Posted 21 hours ago

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Compressors & Steam Turbines Engineer

Aramco

Chicago, IL 60290

OnsiteUrgently Hiring

Bachelor's degree in Mechanical Engineering from a recognized and approved program
At least 20 years' of experience in Rotating Equipment with more focus on compressors and steam turbines within refineries, chemical plants, gas plants or similar facilities
Candidate should be able to demonstrate experience in analyzing performance, troubleshooting, selecting, and repair of process gas compressors, steam turbines and gearboxes including auxiliary components such as seals, bearings and lube oil systems
Detailed knowledge of international codes and API standards related to rotating equipment with more focus on compressors, steam turbines and gearboxes
Category II vibration analyst certification.
Must submit at least two recent engineering reports or case histories on the subject of rotating equipment authored by you.
These reports shall include Compressors and Steam Turbines problems.

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New, Posted 21 hours ago

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AI Engineering Practice Manager

Ulta Beauty

Bolingbrook, IL 60440

$119,300-$200,000/yr

Hybrid~ 46 minHealth InsurancePaid Time Off

8+ years of progressive experience in software engineering, AI engineering, or ML systems development, including leadership in enterprise-scale environments.
Hands-on experience delivering production-grade AI/ML systems from development through deployment and monitoring.
Strong expertise in cloud-native environments (GCP, Azure, AWS) and modern AI system integration patterns.
Experience working in cross-functional delivery models with embedded engineering teams.
Proven ability to influence without direct authority across technical and domain teams.
Exposure to responsible AI principles and tooling including fairness testing, explainability techniques, and model risk governance.
Experience with LLM-based architectures, RAG systems, and generative AI evaluation frameworks.
Demonstrated experience establishing engineering standards, governance frameworks, and quality controls across multiple concurrent initiatives.

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New, Posted 2 hours ago

Layout Engineering Lead for Design & Project Delivery

231 TUS - TRUMPF

Chicago, IL 60629

New, Posted 15 hours ago

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Cost Engineering & Sourcing Strategy Analyst

Ace Hardware Corporation

Oak Brook, IL 60523

$88,400-$110,700/yr

~ 27 min OnsiteChildcare AssistanceEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

Bachelor's degree or graduate degree preferred
Experience: Minimum of 3-5 years' prior work experience
Experience developing creative solutions that provide win-win outcomes in difficult or ambiguous situations
Proficient in the use of Microsoft Office Suite
Intermediate to advanced Excel skills with a passion for discovering answers and insights
Experience with sourcing software (Coupa, Jaggaer, etc) a plus
Able to interpret complex, large volume and sometimes contradictory data to develop fact-backed insights and strategies
Demonstrated analytic abilities with an emphasis on critical thinking, root cause analysis, and problem solving required
Ability to collaborate effectively in a cross functional team setting to share insights, co-create outputs and iterate with speed
Demonstrated self-starter and ability to semi-independently run analysis to drive to answers
Clear, proactive and collaborative communicator
Can tactfully address issues with internal and external business partners
Demonstrates poise, composure, presence, communication skills and an understanding of key data drivers to establish rapport and respect with negotiation partners
Experience working in Manufacturing, engineering, commodity trading, sourcing, analytics, forecasting, merchandising, product design, category management, consulting, project management
Able to work in roles involving cross-functional collaboration with Merchandising, Category Management, Finance and Pricing
Education: Applicable fields of study include but are not limited to: Business, economics, engineering, analytics, mathematics, data science, supply chain, purchasing, merchandising, manufacturing, product design

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New, Posted 11 hours ago

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Digital Process Automation Engineer

Charter Dura-Bar

Schaumburg, IL 60159

Hybrid~ 41 minHealth InsurancePaid Time OffRetirement Benefit

Bachelor's Degree in Engineering, Computer Science, or related field
6+ years of experience in OT systems, software automation platforms, or software engineering
Strong experience with MES, system integration, and software automation platforms
Experience with database and data tools such as Microsoft SQL Server (MSSQL), Snowflake data lake, and Alteryx
Experience with GenAI platforms and tools
Advanced programming and system architecture experience
Experience leading projects and cross-functional initiatives
Strong communication, leadership, and problem-solving skills
Applicants must be authorized to work for any employer in the U.S.
Charter Manufacturing is unable to sponsor for employment visas at this time.

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New, Posted 2 hours ago

Site Development Civil Engineer - Concept to Construction

BlackStar

Wheeling, IL 60090

New, Posted 10 hours ago

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Front-End Engineer II – Digital Servicing

Synchrony Financial

Chicago, IL 60695

Remote

Bachelor's degree in computer science or related degree and a minimum of 2 years of web application development experience OR, in lieu of degree, High School Diploma/GED 4 years of professional web application development experience
Ability and flexibility to travel for business as required
Legal authorization to work in the U.S. is required. We will not sponsor individuals for employment visas, now or in the future, for this job opening.
You must be 18 years or older
You must have a high school diploma or equivalent
You must be willing to take a drug test, submit to a background investigation and submit fingerprints as part of the onboarding process
You must be able to satisfy the requirements of Section 19 of the Federal Deposit Insurance Act.
New hires (Level 4-7) must have 9 months of continuous service with the company before they are eligible to post on other roles. Once this new hire time in position requirement is met, the associate will have a minimum 6 months' time in position before they can post for future non-exempt roles. Employees, level 8 or greater, must have at least 18 months' time in position before they can post. All internal employees must consistently meet performance expectations and have approval from your manager to post (or the approval of your manager and HR if you don't meet the time in position or performance expectations).

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New, Posted 20 hours ago

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Nuclear Engineer

US Navy

La Grange Park, IL 60526

New, Posted 7 hours ago

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Manager of Transmission Line Engineering

Leidos

Chicago, IL 60606

RemoteFlexible SchedulePaid Time OffRetirement Benefit

Bachelor's degree in Civil, preferred, or Mechanical Engineering with twelve plus (12+) years of relevant experience in the design of high voltage electric utility transmission systems.
Professional Engineering Registration in at least one U.S. state or equivalent.
Experience with the following: PLS-CADD, POLE, TOWER, SAG10, LPILE and/or FAD, and Microsoft Office suite.
The candidate will apply NESC, ASCE, ACI, NEC, and other applicable standards in the engineering anddesign of all types of capital and maintenance projects from 34.5 kV to 765 kV.
Work effectively in a team environment; can also work independently.

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New, Posted 2 hours ago