36 senior python developer jobs at 15 companies in Rochelle, IL
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Sr. Software Engineer
Wayne or Naperville
$120k-$135k/yr HybridFull Time
5+ YOE5–7 years backend engineering or intelligent systems with production impact; strong Python, CI/CD, and system design; experience with ML model APIs and cloud inference; familiarity with vector databases and retrieval systems.
Python, CI/CD, AWS Bedrock, Azure OpenAI, Google Vertex AI, PyTorch, Hugging Face Transformers, vLLM, FAISS, Pinecone, OpenSearch/KNN, LangChain, LlamaIndex, MLflow, Weights & Biases, Prometheus
2d
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Senior Software Engineer (Onsite)
Rockford, Illinois, United States
$87k-$165k/yr OnsiteFull Time
5+ YOESTEM degree with 5+ years of relevant experience or advanced degree with 3+ years; embedded C lifecycle experience, testing, verification, certification, and aerospace standards knowledge.
C, Assembly, Python, Tcl/Tk, MATLAB, Simulink, RTOS, BSPs, IBM Rational Synergy, Change, DOORS, DXL, TMS320F2812, PowerPC
3w
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Senior Advanced Manufacturing Engineer
Freeport, Illinois, United States
$102k-$127k/yr OnsiteFull Time
5+ YOE5+ years advanced manufacturing engineering experience, strong automation and process optimization skills, LabVIEW/Python/SQL proficiency, test systems and data analysis experience, Lean/Six Sigma knowledge.
LabVIEW, Python, SQL
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Senior Digital Workspace Engineer
Naperville, Illinois, United States
$112k-$168k/yr HybridFull Time
7+ YOE7+ years enterprise endpoint engineering; deep expertise with Microsoft Intune, Jamf Pro, Entra ID, Defender for Endpoint, Purview; PowerShell and Python required; ServiceNow or Jira experience; Bachelor's or equivalent.
Microsoft Intune, Jamf Pro, Microsoft Entra ID, Microsoft Defender for Endpoint, Microsoft Purview, PowerShell, Python, Windows Autopilot, MDT, WDS, Jamf Connect, Meraki, ServiceNow, Jira Service Management, Microsoft Copilot for M365, Microsoft Sentinel, CrowdStrike, VDI, CCaaS
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Senior Digital Workspace Engineer
Naperville, Illinois, United States
$112k-$168k/yr HybridFull Time
7+ YOERequires 7+ years of enterprise endpoint engineering, Intune, Jamf Pro, Entra ID, M365 security, PowerShell, Python, networking, ITAM/CMDB, and endpoint automation experience. Bachelor's degree or equivalent experience required.
Microsoft Intune, Jamf Pro, Microsoft Entra ID, Microsoft Defender for Endpoint, Microsoft Purview, Autopilot, iOS, Android, macOS, PowerShell, Python, M365 APIs, DNS, DHCP, VPN, NAC, Meraki, VDI, Microsoft Copilot for M365, CIS Benchmarks, NIST SP 800-70, DISA STIGs, ServiceNow, Jira Service Management, Microsoft Sentinel, CrowdStrike, ZTNA, SSE/SASE, MDT, WDS, TCP/IP, Firewall
3w
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Senior Technical Consultant/ Solutions Engineer
Schaumburg, Illinois, United States
RemoteFull Time
8+ YOEBachelor's in CS or similar, 8+ years coding with Python and enterprise apps, commercial P&C insurance experience, RESTful microservices, DB experience (Elastic, Snowflake, Cassandra, MariaDB, MySQL), and Agile experience.
Python, Docker, Kubernetes, Elastic, Snowflake, Cassandra, MariaDB, MySQL, NoSQL, RDBMS, JIRA, Git, Gitlab, Jenkins
1mo
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Senior Piping Stress Engineer 1 - Nuclear
Warrenville, Illinois, United States
$85k-$129k/yr HybridFull Time
5+ YOEABET-accredited BS/MS in engineering, 5+ years relevant experience, knowledge of ASME B31.1 and ASME B&PV Section III, piping support design, strong communication; AutoPIPE/PIPESTRESS, ANSYS, 3D CAD, Python/MATLAB/Excel skills valued.
AutoPIPE, PIPESTRESS, ANSYS Workbench, Mechanical ADP, Python, MATLAB, 3D CAD, Microsoft Excel
2mo
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Engineer, Principal
Naperville, Illinois, United States
$109k-$159k/yr OnsiteFull Time
7+ YOE7+ years in software development; expertise in C#, Python, Angular, SQL; cloud platforms (AWS/Azure/GCP); architecture and platform engineering; CI/CD; bachelor’s degree preferred or equivalent coding education.
C#, Python, Angular, SQL, AWS, Azure, GCP, CI/CD, Version Control, Cloud Platforms
1mo
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Sr. Business Intelligence Developer (40484)
Algonquin, Illinois, United States
$105k-$120k/yr HybridFull Time
5+ YOEBachelor's in related field,5+ years BI development experience,expertise in Power BI,Microsoft Fabric,SQL and Python,advanced data modeling and DAX,strong communication and analytic skills.
Power BI, Microsoft Fabric, Microsoft Azure, Power Query, SQL, Python, DAX, SSIS, Power Platform
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Senior Electrical Engineer 1 - Nuclear
Warrenville, Illinois, United States
$85k-$129k/yr HybridFull Time
5+ YOEBS in Electrical Engineering (ABET),5+ years electrical design experience for nuclear plants,experience with AC/DC power studies,equipment specifications,effective communication,capable of nuclear plant badging.
Python, MATLAB, Microsoft Excel
1w
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Data Platform Engineer II - Corporate Office (Austin, MN preferred)
Austin or Willmar or Eden Prairie or Des Moines or Chicago or Naperville or Kansas City or Urbandale or Lenexa
$114k-$159k/yr OnsiteFull Time
7+ YOEBachelor's degree and 7+ years supporting enterprise data/platforms; experience with CI/CD, automation, Python/SQL, cloud platforms, tooling roadmaps, and developer enablement.
Python, SQL, Incorta, Apigee, Google Cloud Platform (GCP), BigQuery, Cloud Storage, Composer/Airflow, Pub/Sub, Dataflow, Dataproc, Artifact Registry, Kubernetes/GKE, Cloud Build, Azure DevOps, GitHub, GitHub Actions, Jenkins
1mo
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Sr. Business Intelligence Developer (40484)
Algonquin, Illinois, United States
$105k-$120k/yr HybridFull Time
5+ YOEBachelor's degree required; 5+ years BI/analytics experience; expertise in Power BI, Microsoft Fabric, SQL, Python, DAX, Power Query; strong data modeling and communication skills.
Power BI, Microsoft Fabric, Microsoft Azure, Power Query, DAX, SQL, Python, SSIS, Power Platform
1mo
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Engineer-Systems Integr
Aurora, Illinois, United States
$105k-$157k/yr OnsiteFull Time
OSI Group: A global food provider partnering with foodservice and retail brands to deliver concept-to-table solutions.
Design and implement integrations across shop-floor sensors, MES, SCADA, and ERP; production-grade Python, Ignition/SCADA, MQTT, Power BI/SQL, and SAP S/4HANA experience preferred; 5+ years experience preferred.
Python, Ignition, Perspective, SCADA, MES, SafetyChain, MQTT, Banner DXM/DX80, Microsoft Power BI, SQL, Snowflake, SAP S/4HANA, REST API, ERP
2mo
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Engineer, Principal
Naperville, Illinois, United States
$109k-$159k/yr OnsiteFull Time
7+ YOE7+ years of software architecture/engineering experience; cloud and DevOps focus; strong leadership in architecture decisions.
CSharp, Python, Angular, SQL, AWS, Azure, GCP, CI/CD tooling
2w
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Sr. VoLTE/IMS Test Engineer – 5G/LTE Core Networks-Onsite
Warrenville, Illinois, United States
$84k-$117k/yr HybridFull Time
6+ YOE6-8 years experience with SIP/IMS/VoLTE, 5G/LTE knowledge, protocol analysis, call-flow testing, scripting (Python/Unix/Selenium), and telecom troubleshooting.
Iris Analyzer, RADCOM, Wireshark, QXDM, IXIA, EXPO, LANDSLIDE, Python, Unix, Selenium, Android adb
3w
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System Design Engineer
Dallas or Ottawa or Naperville or Westford or Canada
$108k-$154k/yr HybridFull Time
5+ YOEMaster's in Engineering/Computer Science/Physics,5+ years industry experience,carrier-class networking knowledge,WDM/IP/MPLS/GMPLS/Ethernet,proficiency with scripting and planning tools,strong analytical and problem-solving skills.
Microsoft Excel, Matlab, Python, OPNET, VPISystems, RSoft, Wandl, Cariden, SQL, Perl, C++, Java, Visual Basic
3d
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Sr. Systems Engineer Storage and Backup
Baltimore or Houston or De Pere or Chicago or Kennett Square or Warrenville
$122k-$135k/yr HybridFull Time
5+ YOERequires technical degree or equivalent experience, 24x7 on-call support, expert proficiency in two engineering domains, and consulting, presentation, and project management skills.
Microsoft Azure, Oracle Cloud Infrastructure, Windows Server, Oracle Enterprise Linux, Solaris, Exadata, Python, Shell, VMware, NetBackup, Commvault, Linux
2w
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Sr. Systems Engineer - Hybrid - Schaumburg, IL
Schaumburg or Elgin or Illinois
$120k-$140k/yr HybridFull Time
Bachelor's in engineering/CS/IT or related, experience with radio communications, IP networking, servers/virtualization, project leadership, ability to obtain government background clearance.
APCO Project 25, ESXi, KVM, Linux, Microsoft Windows Server, Microsoft Active Directory, Microsoft Windows Group Policy, Juniper, Aviat, Cisco, Nokia/Alcatel, Xtreme, Ceragon, HPE Server, DELL PowerEdge Servers, HP Z2 Mini, HP ZBook, OSPF, ISIS, iBGP, eBGP, M-BGP, MPLS RSVP-TE, LDP, IPSec, Bash, PowerShell, Python, SSH, SCP, Telnet, Remote Desktop Protocol (RDP), Server Message Block (SMB), Wireshark, Ansible
1mo
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Postdoc in Neutrino Physics
Upton or Lead or Batavia or Geneva
$81k-$84k/yr OnsiteFull Time
PhD in experimental particle/nuclear physics or related field; strong simulation and data analysis experience; proficiency in C++ and Python; instrumentation R&D experience and publication record preferred.
C++, Python
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