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Python Developer Jobs in Winfield, IN, US
840+ python developer jobs from 320+ companies hiring in Winfield, IN, US.
1w
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Principal Cloud Security Engineer
Chicago, Illinois, United States
$129k-$188k/yr HybridFull Time
8+ YOE8+ years in software/platform engineering or cloud security; strong AWS multi-account security engineering; IaC with Terraform; policy-as-code and guardrails; Kubernetes/EKS security; strong coding in at least one modern language.
AWS, Terraform, Kubernetes, EKS, CI/CD, Python, Go, Java, TypeScript
2w
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Revenue Operations GTM Engineer
Chicago or New York
OnsiteFull Time
1+ YOEDesign and implement GTM automation, integrations, and data models across CRM and revenue systems; strong API, SQL, and scripting skills; knowledge of CRM platforms and AI/ML basics.
APIs, SQL, Python, JavaScript, CRM platforms, automation tools, AI/ML basics, Microsoft Dynamics 365, Power Platform, Power BI, Outreach, Gong, 6sense, REST APIs, JSON data structures, dbt
2w
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Staff Site Reliability Engineer
Chicago or Reston or Crum Lynne or Greenwood Village or Boca Raton or White Plains
$113k-$188k/yr HybridFull Time
5+ YOE5+ years in cloud/SRE/Platform engineering; expert in GCP, Kubernetes, CI/CD, monitoring; on-call; architectural leadership; IaC; scripting; security; capacity planning.
Google Cloud Platform, Kubernetes, CI/CD, Datadog, Prometheus, Grafana, PagerDuty, Linux, PostgreSQL, MySQL, Redis, Terraform, Pulumi, Python, Bash, Go, Security architecture, IaC tooling
1mo
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(OP- RPD) Senior Forward Deployed Engineer
Chicago, Illinois, United States
$170k-$180k/yr RemoteFull Time
8+ YOE8+ years in DevOps/infrastructure, strong Kubernetes, Helm, Terraform; customer-facing; remote-friendly; experience with cloud and on-prem deployments.
Kubernetes, Helm, Terraform, Ansible, GitHub Actions, AWS, Azure, Bare-metal, Windows administration, Linux administration, Python, Bash
3w
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Sr Software Engineer - Platform Data Query
San Diego or Santa Barbara or Dallas or New York City or Chicago or San Francisco or Washington DC or Denver
$138k-$173k/yr RemoteFull Time
5+ YOEExperience operating and scaling data pipelines with Iceberg, Trino, Kafka, Flink, and cloud data lakes.
Apache Flink, Kafka, Trino, Iceberg, AWS Glue, AWS S3, AWS Athena, Python, Ruby, Java, JavaScript, C#, SQL
1mo
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Microsoft Analytics Data Engineer Senior Consultant
Chicago or Atlanta or Denver or Miami or Tampa
$103k-$155k/yr HybridFull Time
2+ YOEExperience in data engineering, analytics, and Microsoft data platforms; SQL; Azure; BI; data modeling.
Microsoft Fabric, Azure, Azure Databricks, Power BI, Git, Microsoft Purview, SQL, Python, Spark, C#, Java, R, DAX, MDX, M
1d
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Principal Engineer, Performance & Technology (Solar)
Chicago or Denver
$135k-$165k/yr OnsiteFull Time
5+ YOEBachelor’s in engineering; 5+ years in solar resource/energy assessment; experience with PVSyst/pvlib; data analytics; IEC/ASTM testing; US work authorization; up to 15% travel; driver's license.
PVSyst, pvlib, SolarFarmer, Excel, Python, R
4d
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AI Red Team Lead Engineer
Minneapolis or Atlanta or Cincinnati or New York or Chicago or Gresham or Charlotte or Irving or Earth City
$133k-$157k/yr HybridFull Time
8+ YOELead AI red team operations; design, execute, and report on AI/ML security testing; mentor engineers; strong cybersecurity and AI knowledge.
Python, PowerShell, Go, C++, Shell
1mo
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Network Systems Engineer (Pre Sales) - Trading Platforms
Chicago, Illinois, United States
$130k-$175k/yr OnsiteFull Time
5+ YOE5+ years networking design; data center, campus, Wi-Fi, security; strong communication; experience with network automation a plus.
Python, Ansible, Arista Cloud Engineer (ACE)
1mo
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Senior Full Stack Data Engineer
Chicago, Illinois, United States
$85k-$109k/yr OnsiteFull Time
5+ YOE5+ years in data engineering/analytics engineering; proven production data pipelines; mentoring; bachelor’s in CS/IS or equivalent.
Python, SQL, dbt, Airbyte, Azure Data Factory, Dagster, Airflow, Power BI
3w
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Mechatronics Application Engineer - Chicago, IL (Home Office, US)
Chicago, Illinois, United States
$125k-$145k/yr RemoteFull Time
5+ YOEMechatronics application engineer with strong knowledge in motion control, PLCs, servo drives, and automation; 5-10+ years experience in industrial automation; English required, Spanish a plus.
IEC61131-3, CODESYS, Rockwell Automation Studio 5000, Siemens TIA Portal, Beckhoff TwinCAT 3, Omron Sysmac Studio, Python, C++, C#, LabVIEW, EtherCAT, EtherNet/IP, PROFINET, Modbus TCP, TCP/IP, IO-Link, CAD
4d
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AI/ML Engineer - Relational Foundation Models & Predictive Intelligence
Mountain View or United States or Raleigh or Chapel Hill or Durham or Chicago
$125k-$200k/yr HybridFull Time
Bachelor’s or Master’s in STEM; strong data science/ML fundamentals; real-world ML project experience; strong communication; startup mindset.
Python, SQL, PyTorch, scikit-learn, Graph Neural Networks, Big data platforms
1mo
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AI Product Engineer - Agentic AI Platforms (Financial Services)
Chicago, Illinois, United States
HybridFull Time
Experience in AI product engineering, GenAI tooling, agentic architecture, and enterprise SDLC; capable of client advisory and delivery in regulated financial services.
Python, LangChain, LangGraph, DSPy, Anthropic, Claude, OpenAI, Pinecone, FAISS, Milvus, Weaviate, vector databases, APIs
1mo
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Microsoft Analytics Data Engineer Senior Consultant
Chicago or Atlanta or Denver or Miami or Tampa
$103k-$155k/yr HybridAll Commitments Available
2+ YOESenior Data Engineer with Microsoft technologies, BI, data engineering, and analytics skills; 2+ years in professional services; bachelor’s degree in MIS/CIS/Analytics; strong communication and leadership abilities.
Microsoft Fabric, Azure Storage, Azure Databricks, Power BI, Git, Microsoft Purview, Python, Spark, C#, Java, Scala, R, DAX, MDX, M
2w
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SAP iXp Intern - Cloud Platform Engineer (Chicago, IL, US, 60606)
Chicago, Illinois, United States
OnsiteAll Commitments Available
Pursuing a college degree with interest in production-grade cloud services, scripting, observability, and multi-cloud architectures. Familiar with Kubernetes, Docker, and CI/CD practices.
Docker, Kubernetes, Terraform, Git, Travis, Argo, Python, Bash, NodeJS, Dynatrace, Elastic, Splunk
2mo
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Integration & Test Engineer Level 2/3
Rolling Meadows, Illinois, United States
$85k-$128k/yr OnsiteFull Time
BS in Electrical or Mechanical Engineering with 2+ years (Level 2) or 5+ years (Level 3); experience with hardware/software/firmware; ability to obtain/maintain Secret clearance.
MATLAB, C, C++, Java, Python, DOORS, VCRMs
2mo
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Associate Principal/Forensic AI Engineer (Forensic Services practice)
Boston or Chicago or New York or Washington
$140k-$170k/yr HybridAll Commitments Available
8+ YOE8–10+ years in ML/AI, digital forensics, or related field; expertise in LLMs, synthetic media, and AI governance; strong communication for legal settings.
Python, PyTorch, TensorFlow, pandas, NumPy, scikit-learn, SQL, OpenCV, Docker, Kubernetes, AWS SageMaker, GCP Vertex AI, Azure Machine Learning, LangChain, LlamaIndex, Transformers, PEFT, DALL·E, Ffmpeg, Pinecone, Weaviate, ChromaDB, pgvector, Spark, Airflow, Snowflake, BigQuery, Redshift
1mo
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Software Engineering Advisors- Hybrid
Chicago, Illinois, United States
$112k-$186k/yr HybridFull Time
1+ YOEMaster’s degree in Computer Science/Information Management or related field with 1 year cloud development experience; or Bachelor’s degree with 3 years cloud development experience. Proficiency in S3, RDS, Spark, Delta Lake, SQL, Python, Databricks; data pipelines and ETL; AWS; CI/CD; and related tools.
Python, Apache Spark, Delta Lake, SQL, Databricks, AWS, S3, RDS, AWS Glue, Airflow, CI/CD
2w
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Identity and Access Management Engineer (Milwaukee, WI, US, 53204-2941)
Milwaukee or Chicago
$99k-$124k/yr HybridFull Time
5+ YOEBachelor's degree in cybersecurity/CS/IS; 5+ years in information security or IAM; strong IAM, Entra ID, AD, SSO, scripting; CIS/NIST/SOC2 knowledge.
Entra ID, Active Directory, SSO, MFA, Conditional Access, Azure, AWS, PowerShell, Python
1mo
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Senior Associate - Foundry/AIP Forward Deployed Engineer
Chicago, Illinois, United States
$142k-$203k/yr OnsiteFull Time
3+ YOE3+ years of production Foundry experience; strong data engineering, Python/SQL, and Ontology design; ability to translate business problems into Foundry components.
Foundry, Pipeline Builder, Transforms, PySpark, Polars, SQL, Ontology, AIP, Python
1mo
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Business Intelligence Analyst - Analytics Engineer Hybrid (USA Remote)
Chicago, Illinois, United States
$84k-$140k/yr RemoteFull Time
2+ YOE2+ years BI/Analytics Engineering; dbt; Dagster/Airflow; SQL; Redshift; Tableau; Salesforce; Alteryx; Python; SageMaker (preferred).
dbt, Dagster, Airflow, Amazon Redshift, Tableau, Salesforce, Alteryx, Python, Amazon SageMaker
1w
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Quantitative Technologist (Full-Time - FPGA Engineer, PhD)
Chicago, Illinois, United States
OnsiteFull Time
PhD in Electrical Engineering, Computer Architecture, or related field; experience with VHDL/Verilog; Python for unit testing; ModelSim; Xilinx/Altera FPGAs; networking knowledge; highly analytical with strong communication and teamwork.
VHDL, Verilog, Python, ModelSim, Xilinx FPGA, Altera FPGA
1mo
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Postdoctoral Research Associate - Computational HEP
Princeton or Geneva or Chicago
OnsiteFull Time
PhD in experimental particle physics or related field; strong Python/C++ skills; AI/ML experience; experience with large scientific data analysis; software development for GPUs; collaboration in large teams; strong communication
Python, C++, GPU programming, AI/ML frameworks
2w
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Catastrophe Research Manager
New York or Boston or Philadelphia or Chicago
$105k-$150k/yr OnsiteFull Time
6+ YOE6+ years catastrophe research or model development; PhD or Master’s in Climate Science, Natural Hazards, Applied Statistics; strong RMS background; proficient in R, Python, SQL; excellent communication; experience with model reviews and validation.
R, Python, SQL
5d
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Summer 2026 Software Development Intern
Chicago, Illinois, United States
OnsiteTemporary, Internship
Current student or recent graduate in CS/Software Engineering; experience with JavaScript or Python; knowledge of SQL/PostgreSQL/MongoDB; familiarity with cloud platforms (AWS/Azure/Google Cloud); able to work independently and in a team; strong problem-solving.
JavaScript, Python, SQL, PostgreSQL, MongoDB, AWS, Azure, Google Cloud
3w
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AI Agent Builder
Carlsbad or Scottsdale or Austin or Charlotte or Chicago
RemoteFull Time
5+ years Python/JSON/JavaScript; experience with AI platforms and APIs; web and data skills; knowledge of MarTech is a plus.
Python, JSON, JavaScript, APIs, Webhooks, HTML, CSS, SQL, Firebase, Power Automate, Copilot, Claude, Codex, n8n
1mo
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Manager, Engineering
Raleigh or Chicago or Franklin or Boston
$148k-$175k/yr HybridFull Time
5+ YOE5+ Mgmt5+ years of technical leadership; 5+ years in operations optimization; tests, reports, and documentation experience; strong Python, Django, PySpark, ETL, SQL skills.
Python, Django, PySpark, ETL, SQL
1mo
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AI Engineering Intern
Chicago, Illinois, United States
OnsiteFull Time
0+ YOEPursuing BS or MS in CS, AI/ML, or engineering; strong Python; Git, Docker, Linux; knowledge of LLMs, embeddings, vector databases; good communication and teamwork.
Python, Git, Docker, Linux/WSL, LLMs, embeddings, vector databases, FastAPI, PostgreSQL, cloud platforms (Azure, GCP, AWS)
1w
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Senior Solutions Architect Expert
Chicago, Illinois, United States
$150k-$225k/yr OnsiteFull Time
5+ YOE5-10 years building production-grade data or application solutions; proficient in Python/SQL; cloud-native delivery; strong API integration; manufacturing domain knowledge preferred; US citizen or green card; willingness to travel 30%.
Python, SQL, Docker, AWS, GCP, Azure, REST, GraphQL, TypeScript, Rust, ETL/ELT, vector stores, CI/CD, infra-as-code
2w
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Manager, Platform Engineering
Chicago, Illinois, United States
$141k-$233k/yr HybridFull Time
7+ YOE3+ MgmtAgile experience with Product Owner focus; platform-as-product approach; DevOps background; hands-on with Internal Developer Portals (Backstage); strong tooling and GitOps skills; Kubernetes and AWS experience.
Backstage, GitOps, Terraform, GitHub Actions, Kubernetes, Helm, AWS, VPC, Security Groups, EC2, RDS, S3, KMS, IAM, CI/CD, Node.js, TypeScript, React, Python, Splunk
1mo
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Quantitative Researcher (Experienced - Ph.D.)
Chicago, Illinois, United States
$175k-$250k/yr OnsiteFull Time
Ph.D. required; strong in derivatives/volatility modeling; Python and C++; excellent communication; team player; organized and detail-oriented.
Python, C++
1mo
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Software Team Lead
Chicago, Illinois, United States
HybridFull Time
4+ YOE4+ years leading software engineering teams; 5+ years hands-on OO development; microservices/APIs design; Docker and relational DBs; AWS, Jenkins, Kubernetes; Bachelor's in CS or equivalent; strong communication and leadership.
Docker, AWS, ECS, S3, EC2, Jenkins, Kubernetes, Python, Node.js, APIs, CI/CD
2w
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Intern, Hockey Research
Chicago, Illinois, United States
$20/hr OnsiteSeasonal
Pursuing Bachelor’s, Master’s, or PhD in quantitative field; Python/Java/C++ familiarity; Git; eager to learn AI, ML, and hockey data
Python, Java, C++, Git, TensorFlow, PyTorch
2mo
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Research Professional – Rodrigo Adao, Juanma Castro-Vincenzi, Esteban Rossi-Hansberg, and Visiting Professor Brian Greaney (Full-Time, Benefits Eligible)
Chicago, Illinois, United States
$55k-$62k/yr OnsiteFull Time
Bachelor's degree by June 2026; full-time research role; strong programming (Python, MATLAB, Julia); econometrics; data analysis; Chicago-area location.
Python, MATLAB, Julia, Stata, R
1w
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Research Assistant Professor
Chicago, Illinois, United States
$70k-$75k/yr OnsiteFull Time
10+ YOETen years of experience in the discipline with leadership, expertise in bulk RNA-seq, ATAC-seq, scRNA/scATAC, multiomics, bioinformatics (R, Python), and experience with FACS and mouse models.
RNA sequencing, ATAC sequencing, Single-cell sequencing, Multiomics, Flow cytometry, FACS, Seurat, Cell Ranger ARC, Python, R, qPCR, Western blot, Lentiviral transduction, Gene expression analysis, LPS models, Pseudomonas aeruginosa models
1mo
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Associate Product Manager (APM) Intern (Chicago Based) - Data & AI Engineering
Chicago, Illinois, United States
$25/hr OnsiteInternship
0+ YOE0-1 year experience; Python and SQL; data ingestion and PoC development; experience with LLMs and data mining.
Python, SQL, LLM APIs, RAG frameworks
2w
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Intern, Hockey Research
Chicago, Illinois, United States
OnsiteFull Time, Seasonal
0+ YOEPursuing a quantitative degree; proficient in Python/Java/C++; knowledge of CS fundamentals; experience with Git; interest in multiagent systems, RL, ML; on-site availability Sept 7–Dec 18, 2026.
Python, Java, C++, Git, SQL, TensorFlow, PyTorch
2mo
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Psychometrician, Innovation & Measurement Research, Examinations
Chicago, Illinois, United States
$85k-$112k/yr HybridFull Time
1+ YOEPhD in educational measurement/psychometrics required; ABD acceptable for Associate; 1+ year relevant experience; Python/R/SQL proficiency; large dataset experience; strong communication and organizational skills; able to travel.
Python, R, SQL, Power BI, Shiny, Dash
1w
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Metadata and Materials Coord (Indigenous Stud
Chicago, Illinois, United States
$21/hr HybridFull Time, Temporary
Bachelor’s degree; proficiency in Windows, advanced Excel; basic scripting (APIs, Python, XML, CSS); knowledge of Dublin Core/LCSH/FAST; experience with DAMS or CMS; image editing; strong communication and organizational skills.
Windows, Excel, APIs, Python, XML, CSS, DAMS, Adobe Photoshop
2mo
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Quantitative Researcher for Monetization
New York or San Francisco or Chicago
RemoteFull Time
5+ YOE5+ years in design/research and development; expertise in stochastic optimization, probability theory, energy/commodity markets, machine learning, and Python.
Python
HiringCafe market data
Python Developer Jobs market signals in Winfield, IN, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
840+
Hiring companies
320+
Fresh sample
54% new in 30d
Salary visibility
76% show pay
Companies appearing in this market
TransUnionAIGAndersenInvenergyOptions Clearing CorporationProtivitiRadix TradingUniversity of Chicago
Work location mix in visible results
Onsite: 31Hybrid: 22Remote: 6