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Data Engineer Python Pyspark

Chicago,IL

865 Data Engineer Python Pyspark jobs in Chicago,IL

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Intern Data Engineer 2027 - AI & Data Analytics

IBM

Chicago, IL 60629

RemoteUrgently HiringHealth InsurancePaid Time Off

  • High School Diploma/GED
  • Currently pursuing a quantitative or technical degree in Computer Science, Data Science, MIS, Business Analytics, Systems Engineering, Industrial Engineering, Mathematics, Engineering, AI/ML, or a related field
  • Familiarity with programming or query languages such as Python, SQL, Java, Scala, JavaScript, or similar
  • Will be willing to travel as needed
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New, Posted 14 hours ago
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Data Center Field Engineer - Travel Team

TEKsystems

Chicago, IL 60601

$40-$45/hr
OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Candidates must have Dell PowerEdge break / fix experience in resume to be considered
  • Dell PowerEdge server break/fix and hardware troubleshooting experience
  • Ability and willingness to travel extensively (up to 75-100%)
  • Data center hardware deployment and support experience
  • Rack and stack experience
  • Server hardware installation, component replacement, and validation
  • Experience working with structured cabling (fiber and copper)
  • Strong troubleshooting and diagnostic skills
  • Ability to work independently in customer-facing environments
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Sr Engineer - Overhead AME (Area Maintenance Engineer)

ComEd

Villa Park, IL 60181

$103,200/yr
New, Posted 3 hours ago
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Principal Engineer AI

BMO Financial

Chicago Heights, IL 60411

~ 42 min OnsiteBilingual PreferredEducation AssistanceHealth InsuranceRetirement Benefit

  • Bachelor's degree in Computer Science, Software Engineering, or a related technical discipline (Master's preferred).
  • 8+ years of software/platform engineering experience (Principal), or 5+ years (Senior), with substantial time building and operating shared platform services at enterprise scale.
  • Demonstrated experience operating production infrastructure with real SLOs and on-call ownership, ideally in a regulated industry
  • Depth in one or more of: API gateways / traffic enforcement; policy-as-code and authorization; workload identity / zero-trust; observability and telemetry pipelines; audit/compliance data platforms.
  • Strong distributed-systems and platform-engineering fundamentals: latency-sensitive request paths, resilience patterns (circuit breakers, failover), multi-tenancy, and high availability.
  • Strong programming skills (Python and/or Go preferred; TypeScript/Java an asset) for building performant services, APIs, and integrations.
  • Cloud-native architecture across AWS and Azure : containers/Kubernetes, service mesh, and Infrastructure as Code (CDK, Terraform, CloudFormation/ARM).
  • Robust CI/CD, GitOps, and DevSecOps practice; Git-based workflows (Bitbucket/GitHub), Jira, Confluence.
  • Policy/Authorization: Cedar, OPA/Rego, policy compilation and distribution, risk-tiered approval workflows.
  • Identity/Zero-Trust: SPIFFE/SPIRE, token-exchange bridging, per-domain trust boundaries, Entra Agent ID integration, on-behalf-of identity propagation, cross-cloud token federation with zero-trust attestation.
  • Observability/Audit: OpenTelemetry (incl. GenAI conventions), distributed tracing, Dynatrace/Splunk or equivalents, tamper-evident/immutable audit stores, data lineage.
  • Gateway/Guardrails: API gateway internals, inline enforcement, LLM routing/abstraction, prompt-injection and PII defenses, hallucination detection, AI evaluation.
  • Registry/Portal: service catalogues, asset registries, lifecycle workflows, federation with external registries.
  • GenAI & Governance Context: Working knowledge of GenAI platform patterns: LLM/AI gateways, RAG and agentic patterns, foundation models, embeddings, and guardrails — sufficient to build the infrastructure they depend on.
  • GenAI & Governance Context: Familiarity with AI/ML platforms (Bedrock, Azure OpenAI, SageMaker, MLflow) and orchestration frameworks (LangChain, LlamaIndex).
  • GenAI & Governance Context: Grounding in Responsible AI, AI/data governance, privacy, cloud security, and IAM as applied to AI workloads.
  • Certifications (Preferred): AWS Certified Solutions Architect (Associate/Professional) / ML – Specialty
  • Certifications (Preferred): Microsoft Certified: Azure Solutions Architect Expert / Azure AI Engineer Associate
  • Certifications (Preferred): Security/identity certifications (relevant to Identity Fabric roles)
  • Certifications (Preferred): Databricks / Google Cloud ML credentials; relevant GenAI/LLM credentials
  • Participates in on-call rotation for owned services
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New, Posted 1 day ago
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Senior Engineer - T&S Engineering Programs

Exelon

Villa Park, IL 60181

$103,200/yr
New, Posted 1 day ago
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Sr Engineer - Relay and Protection Engineering

ComEd

Villa Park, IL 60181

$103,200/yr
New, Posted 3 hours ago
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Principal Cloud Security Engineer

BMO Financial

Chicago, IL 60604

OnsiteEducation AssistanceHealth InsuranceRetirement Benefit

  • A university degree in **Engineering, Computer Science, Information Technology** , or a related field
  • **7-10 years** of experience developing and implementing security architectures and/or engineering, with demonstrated breadth across **cloud, data, and/or AI security domains**
  • Security certifications such as **CISSP, CCSP, CCSK** , or any Cloud Security Specialty certification (e.g., AWS Certified Security Specialty, Microsoft Certified: Azure Security Engineer Associate)
  • Demonstrated knowledge of cloud architecture, cloud operations, cloud-based identity and access management, security automation, and orchestration
  • Extensive experience with **cloud-native security solutions** and tools (e.g., AWS Security Hub, AWS GuardDuty, Microsoft Defender for Cloud, Azure Sentinel)
  • Knowledge of technical security control environments and compliance frameworks including **CSA CCM, ISO 27001, ISO 27017, and NIST CSF**
  • Working knowledge of **AI/ML development frameworks and platforms** (e.g., TensorFlow, PyTorch, SageMaker, Azure ML) and associated security risks
  • Familiarity with the **OWASP Top 10 for LLMs** , **MITRE ATLAS** , and **NIST AI Risk Management Framework (AI RMF)**
  • Understanding of **MLOps pipeline security** , including securing model registries, feature stores, training environments, and inference endpoints
  • Knowledge of **Generative AI security risks** , including prompt injection, jailbreaking, data leakage via LLMs, and supply chain risks in AI model dependencies
  • Experience implementing **data loss prevention (DLP)** , **data classification** , and **data access governance** solutions in enterprise environments
  • Knowledge of **DSPM tools** and practices
  • Understanding of **data encryption at rest and in transit** , tokenization, and key management for large-scale data environments
  • Familiarity with **data privacy regulations** (e.g., PIPEDA, GDPR, CCPA) and their technical implementation requirements
  • Experience securing **cloud-based data platforms** such as Snowflake, Databricks, AWS Redshift, Azure Synapse, or equivalent
  • Firm grasp of **networking protocols and operations** ; comfortable with packet analysis tools such as Wireshark, Burp Suite, nmap, Nessus, and Metasploit
  • Knowledge of **theoretical and applied cryptography** , key management, and cryptographic algorithms (RSA, AES, TLS, PKI, etc.)
  • Knowledge of **Identity and Access Management (IAM)** concepts including SSO, SAML, federated identity, RBAC, and OAuth/OIDC
  • Strong scripting and programming skills with experience in **Python, PowerShell, Bash, Node.js** , and API/webhook development
  • Experience with **Infrastructure as Code (IaC) security scanning tools (e.g., Checkov, tfsec, Prisma Cloud)**
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Cost Engineering & Sourcing Strategy Analyst (On-Site)

Ace Hardware Corporation

Oak Brook, IL 60523

~ 27 min Onsite

  • Experience: Minimum of 3-5 years' prior work experience, ideally in some of the following fields: Manufacturing, engineering, commodity trading, sourcing, analytics, forecasting, merchandising, product design, category management, consulting, project management
  • 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 developing creative solutions that provide win-win outcomes in difficult or ambiguous situations
  • Skilled in coordinating timelines and project managing across multiple simultaneous projects
  • Prior exposure to manufacturing, sourcing, product development desired
  • Possess a positive attitude with a bias towards action
  • Proficient in the use of Microsoft Office Suite
  • Intermediate to advanced Excel skills with a passion for discovering answers and insights
  • Preferably has previous experience using reporting tools such as Alteryx and Power BI
  • Able to collaborate with cross functional teams including Cat Management, Finance, Domestic Merchants, Import Merchants, Pricing
  • Experience with evaluating bid scenarios, calculate cost savings and profit margin impacts (via analytics tools such as eRFx, Alteryx, Power BI, Excel)
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(Eplan) Technical Support Engineer

Rittal North America LLC

Schaumburg, IL 60193

~ 41 min Onsite

  • Educational background in Electrical Engineering or a related technical discipline.
  • 1 to 2+ years of professional experience in engineering, automation technology, software, or related industries.
  • Working knowledge of CAE/CAD tools used for electrical, hydraulic, and pneumatic system design.
  • Proficiency with networking concepts, Windows Server, Windows operating systems, and Microsoft Office applications.
  • Strong verbal and written communication skills in English.
  • Excellent interpersonal, networking, and customer relationship management skills.
  • Strong business awareness with the ability to support customer needs while recognizing business opportunities.
  • Ability to work effectively with regional sales teams, technical departments, and support organizations.
  • Flexibility to participate in occasional weekend standby support coverage.
  • Must reside within an EPLAN location (Farmington Hills, MI or Schaumburg, IL areas).
  • We will not sponsor applicants for work visas. Applicants must be authorized to work on an unrestricted basis.
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Engineer, Electrical I&C

Constellation Energy

Hinsdale, IL 60521

~ 30 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor&rsquos; degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 2 years of nuclear or related engineering experience
  • 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 5 years of nuclear experience or related engineering experience
  • Maintain minimum access requirement or unescorted access requirements, as applicable, and favorable medical examination and/or testing in accordance with position duties
SmartExplore AI is experimental.
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