2699 Enterprise Systems Software Engineer jobs in Chicago,IL

New, Posted 17 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.

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New, Posted 18 hours ago

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Principal Software Engineer

Mastercard

Chicago, IL 60290

New, Posted 2 hours ago

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Software Engineer in Test

Alpine Solutions Group

Chicago, IL 60290

New, Posted 1 day ago

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Information Systems Technician

U.S. Navy

Lyons, IL 60534

New, Posted 2 hours ago

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junior software developer/machine learning engineer

Synergisticit

Chicago, IL 60290

New, Posted 1 day ago

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Automation Engineer

Aramco

Chicago, IL 60290

Onsite

Bachelor's degree in Electrical Engineering, Computer Engineering, Cybersecurity, or related discipline from an accredited university.
Minimum of 10 years of experience in substation automation, OT network design, and industrial cybersecurity, preferably in oil & gas, utilities, or industrial environments.
Hands-on field experience in deploying and commissioning cybersecurity controls and automation systems in OT environments.
In-depth knowledge and practical implementation experience with Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS) in OT systems, including tuning, rule-set configuration, and incident response workflows.
Experience with smart grid technologies, SCADA systems, and automation platforms such as COPA-DATA Zenon or equivalent.
Familiarity with cybersecurity standards and frameworks, including: ISA/IEC 62443, NIST SP 800-82, ISO 27001, and Saudi Aramco Engineering Standards (SAES).

SmartExplore AI is experimental.

New, Posted 3 hours ago

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Product Designer (Design Systems)

TEKsystems

Chicago, IL 60629

$50-$90/hr

RemoteFlexible ScheduleHealth InsurancePaid Time OffRetirement Benefit

4+ years of relevant design experience, with a strong emphasis on production, systems, or design support work
High level of expertise in Figma and maintaining component libraries
Proficiency with Google Workspace tools including Drive, Slides, Docs, and Sheets
Working knowledge of Adobe Creative Cloud tools such as Photoshop, Illustrator, and InDesign
Familiarity with designing for iOS, Android, and web platforms, including platform‑specific considerations
Production design experience with a strong focus on systems and scalability
Advanced proficiency in Figma, including component libraries and file organization
Experience working with design systems and reusable components
Strong prototyping skills using Figma or similar tools
Presentation and deck design experience
Experience designing for web, Android, and mobile platforms
Comfort working with AI‑related or AI‑enabled product surfaces

SmartExplore AI is experimental.

New, Posted 1 day ago

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