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Python Software Engineer Jobs in Illinois, United States

2,100+ python software engineer jobs from 1,000+ companies hiring in Illinois, United States.

All jobs in Illinois, United StatesPython Software Engineer Jobs in United States
Cities:Chicago·Aurora·Rockford·Joliet·Naperville·Springfield·Peoria·North Peoria·Elgin·Waukegan·West Town·Champaign·Near North Side·Cicero·Belmont Cragin·Bloomington·Arlington Heights·Evanston·Schaumburg·Bolingbrook
2,146 jobs- Illinois
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Python Software Engineer
Chicago or New York
$175k-$225k/yr HybridFull Time
IMC
IMC: Global trading firm providing liquidity to financial markets.
1+ YOEBachelor’s degree in a technical field and 1 year of experience; strong Python programming and software development lifecycle skills.
Python, Docker, Kubernetes, Linux, DevOps, CI/CD, Team City, JIRA, Gerrit, GitLab, uv, Gitlab CI, py-spy, memray, Python Packaging, Pandas, Polars, NumPy, Tensorflow, Scikit, scikit-learn, cvxpy, Pytest
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2mo
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Python Software Engineer
Chicago, Illinois, United States
$70-$90/hr OnsiteFull Time
Alvarez & Marsal
Alvarez & Marsal: Provides management consulting, restructuring, and business advisory services.
7+ YOE7–10+ years backend or full-stack software development; proficient in Python; experience with Azure Functions, APIs, databases; microservices and serverless architectures; AI/ML familiarity.
Python, C#, TypeScript, Azure Functions, APIs, Azure Event Grid, Durable Functions, API Management, LangChain, AutoGen, Semantic Kernel, Azure SDKs, Azure Cognitive Services
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2mo
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Python Software Engineer (GenAI)
United States or Canada
RemoteFull Time
Clario
Clario: Provides technology and data solutions for clinical research trials.
2+ YOE2+ years software engineering; Python proficiency; API development (FastAPI); cloud and containerization (AWS, Kubernetes); data pipelines; model deployment; DevOps practices.
Python, FastAPI, PyTorch, AWS, Kubernetes, GitLab CI/CD, SageMaker, Bedrock, PostgreSQL, Vector Databases
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2mo
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Senior Software Engineer - Python
United States
$180k/yr RemoteFull Time
Ocrolus
Ocrolus: AI platform for automated financial document analysis and underwriting.
5+ YOE5+ years software engineering; expert in Go/Python/Java; strong DB and data modeling; cloud, microservices; CI/CD; agile; leadership.
Go, Python, Java, PostgreSQL, MySQL, Spring, Flask, Docker, Kubernetes, AWS, CI/CD
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Lead Software Engineer - Python
Westchester, Illinois, United States
RemoteFull Time
Follett
Follett: Operates campus bookstores and provides physical and digital educational materials.
5+ YOEBachelor's degree or equivalent; 5+ years software engineering; proven delivery of programs on time and on budget; strong Python, C#/.NET, SQL; agile experience; effective communicator.
Python, C#/.NET, SQL, WCF, MVC, Entity Framework, Webservices
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3mo
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Software Engineer - Python
United States or North America
RemoteFull Time
RouteOne
RouteOne: Automotive finance and insurance software platform for dealerships.
2+ YOEDesign, develop, and maintain Python applications; build ETL workflows; integrate systems via APIs and data pipelines; ensure code quality, security, and performance; document and collaborate across teams.
Python, Pandas, NumPy, SQLAlchemy, Flask, FastAPI, matplotlib, Plotly, Oracle, MySQL, PostgreSQL, MongoDB, CI/CD
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Software Engineer (Node.js, Python, Go, Azure)
Chicago, Illinois, United States
$100k-$125k/yr HybridFull Time
Lenovo
LenovoHKSE: 992: Manufactures personal computers, mobile devices, and server infrastructure.
3+ YOE3+ years of software engineering; Node.js, Python, Go; Azure; Bachelor's in Computer Science; onsite/hybrid in Chicago.
Node.js, Python, Go, Azure, Docker, Open Source Databases, Container Orchestration
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Senior Python Engineer
United States
$200k-$225k/yr RemoteFull Time
Wizard
Wizard: Provides an AI agent for searching and buying products.
5+ YOE5+ years backend software engineering; strong Python; API design; production ML/AI experience; cloud platforms; Docker/Kubernetes.
Python, AWS, GCP, Azure, Docker, Kubernetes, SQL, NoSQL, LLMs, ML
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Python Developer
United States
RemoteFull Time
AOR International
AOR International: Provides environmental remediation, construction, and diving services.
Develop Python-based solutions; migrate SAS to Python; implement CI/CD; design databases; document and train staff.
Python, NumPy, Pandas, Jupyter, VS Code, SAS, PostgreSQL, pgAdmin, PL/pgSQL, Git, GitLab, GitHub, Linux, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, SharePoint, Teams
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3w
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Python Developer IV
Webster or Chicago or St Petersburg or Phoenix or Tempe
$111k-$175k/yr HybridFull Time
Paychex
PaychexNASDAQ: PAYX: Provider of integrated payroll, HR, and benefits outsourcing solutions.
5+ YOE5+ years backend software development; Python/Django; AWS; REST APIs; PostgreSQL/MySQL; Docker; CI/CD.
Python, Django, REST, Celery, Redis, AWS, EC2, S3, RDS, Lambda, CloudWatch, PostgreSQL, MySQL, Docker, Kubernetes, Jenkins, GitHub Actions
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2w
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Senior Python/AI Engineer
North America
RemoteContract
Jahnel Group
Jahnel Group: Software development consultancy providing web, mobile, and AI solutions.
5+ YOE5+ years software engineering; strong Python; experience with LLMs, AI integration, prompt engineering, and multi-agent systems; document/image processing; good English.
Python, LLMs, Bedrock, AI frameworks, Prompt engineering, Agent-based systems
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4w
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Senior Software Engineer - Python and Data Ecosystem
United States or Canada or United Kingdom or Portugal or Spain or France or Italy or Germany or Netherlands or Poland or Czech Republic or Israel
RemoteFull Time
ClickHouse
ClickHouse: High-performance columnar database for real-time data processing and analytics.
7+ YOE7+ years software development experience; strong Python connectors; experience with orchestration/tools; AI/ML in data engineering; SQL/OLAP; async in Python.
Python, Pandas, NumPy, Pydantic, Airflow, Dagster, Prefect, dbt, SQLMesh, LangChain, LlamaIndex, n8n, ClickHouse
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Principal Python Engineer
United States
RemoteFull Time
CargoSprint
CargoSprint: Software for cargo payment processing and logistics workflow management.
Senior Python engineer; design/own backend services, APIs; strong unit testing; DevOps practices; AI-enabled development.
Python, FastAPI, Temporal, Postgres, Docker, Kubernetes, Pulumi, Vue.js, SQL, Unit testing, CI/CD
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4w
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Python Developer IV
Webster or Chicago or St Petersburg or Phoenix or Tempe
$111k-$175k/yr HybridFull Time
Paychex
PaychexNASDAQ: PAYX: Payroll, human resources, and benefits outsourcing solutions.
5+ YOE5-7 years backend development with Python/Django, REST APIs, AWS experience, strong collaboration.
Python, Django, REST, Celery, Redis, AWS, PostgreSQL, MySQL, Docker, Jenkins, GitHub Actions
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1mo
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Senior AI Python Software Engineer (Perm, Canada, Remote + Travel)
Canada or United States
RemoteFull Time
Nearform
Nearform: Builds custom software and AI solutions for enterprise clients.
8+ YOESenior engineer with 8+ years experience, Python expertise, AI frameworks, agile delivery, cloud/databases, CI/CD, and strong collaboration.
Python, Git, Kubernetes, LangGraph, Agentspace, React, CI/CD
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Python Developer (48527)
United States
RemoteFull Time
Incedo
Incedo: Providing digital transformation and AI technology services.
7+ YOE7-9 years experience in ML/AI, Python/Java/Scala, ML frameworks, cloud and containerization; deployment in production.
Python, Java, Scala, TensorFlow, PyTorch, Keras, Docker, Kubernetes, AWS
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3w
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Senior Python Core Engineer
United States
$187k-$259k/yr RemoteFull Time
Chime
ChimeNasdaq: CHYM: Provides mobile banking and financial tools for everyday consumers.
5+ YOE5+ years software engineering; deep Python production experience; strong Python build tooling; containerized environments; maintain shared libraries; on-call rotation; collaboration with CI/CD and data/ML teams.
Python, Docker, CI/CD, versioning, dependency management, APIs, library development
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1w
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Python Developer - 68157381
Chicago, Illinois, United States
$84k-$130k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
Strong Python development experience with REST APIs using FastAPI/Flask; OAuth2/JWT; AWS Lambda/API Gateway or containerized architectures; Databricks/Snowflake; Git/GitHub.
Python, FastAPI, Flask, OAuth2, JWT, AWS Lambda, API Gateway, Databricks, Snowflake, Git, GitHub
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Python Engineer | Trading Team
Chicago, Illinois, United States
$175k-$225k/yr OnsiteFull Time
Jump Trading
Jump Trading: Global proprietary trading firm specializing in algorithmic and high-frequency strategies
3+ YOE3+ years Python, shell scripting; DevOps experience in a trading environment; strong Linux knowledge; ownership mindset; able to deploy and maintain production systems.
Python, Shell, C++, Linux
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3d
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Software Engineer, Python Backend (HK backfill)
North America
RemoteFull Time
ComboCurve
ComboCurve: Provides cloud-based forecasting and economic modeling for energy companies.
Backend development in Python/TypeScript; AI-first workflows; SQL/NoSQL databases; cloud deployment; independent ownership.
Python, TypeScript, PostgreSQL, MongoDB, DynamoDB, GCP, AWS, OCI
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1w
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Python Developer - 68157381
Chicago, Illinois, United States
$84k-$130k/yr HybridFull Time
Cognizant
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
Strong Python experience for REST API design with FastAPI/Flask; OAuth2/JWT security; AWS Lambda/API Gateway or container-based deployments; Databricks/Snowflake integrations; Git/GitHub.
FastAPI, Flask, OAuth2, JWT, AWS Lambda, API Gateway, Databricks, Snowflake, Git, GitHub, OpenAPI/Swagger
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Senior Software Engineer, Finance (Clojure/Python)
Chicago, Illinois, United States
$130k-$225k/yr RemoteFull Time
DRW
DRW: Technology-driven principal trading firm operating in global financial markets
5+ YOE5+ years of professional software development; strong in Clojure or Python; finance/accounting domain experience; system design and production infra experience.
Kubernetes, Docker, CI/CD, Airflow, Oracle, Kafka
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Senior Python Engineer, Document App
United States
RemoteFull Time
PandaDoc
PandaDoc: SaaS platform for document automation and electronic signatures.
5+ YOE5+ years Python development; relational DB experience; message queues; event-based systems; AsyncIO; full software development lifecycle; experience with monoliths and microservices; English communication.
Django, Python, PostgreSQL, Redis, Memcached, AWS, Docker, Kubernetes, Kafka, NATS, AsyncIO, RabbitMQ, Grafana, Loki, Tempo, Mimir
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Lead Software Engineer (Python, Java, JS, Postgres, MySQL, DynamoDB, Milvus/Pinecone)
McLean or Chicago
$179k-$225k/yr OnsiteFull Time
Capital One
Capital OneNYSE: COF: Financial services offering credit cards, banking, and loans.
4+ YOELead software engineer with full stack skills (Python, JavaScript, Java), cloud (AWS), 4+ years software engineering, Bachelor's degree.
Python, Java, JavaScript, TypeScript, SQL, Go, HTML/CSS, Docker, Kubernetes, AWS
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Software Engineer
United States
RemoteFull Time
Whitespace
Whitespace: Building an agentic AI platform for geospatial and mission intelligence.
5+ YOE5+ years in software engineering; backend development with Java and Python; DevOps; SQL/NoSQL; CI/CD tooling; experience with geospatial or population simulation is a plus.
Java, Python, GitLab, JIRA, Confluence, Jenkins, Nexus, Spark, Hadoop, BigQuery, Athena, EMR, AWS, Google Cloud, Azure, SQL, NoSQL
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Software Engineer
United States
RemoteFull Time
Tidal Financial Group
Tidal Financial Group: Provides a technology platform for launching and managing ETFs.
5+ YOE5+ years in software engineering; Python and data libs; Snowflake, SQL; AWS, Docker, Terraform; REST APIs, GitHub, OAuth2; finance data workflows.
Python, Pandas, NumPy, PySpark, Snowflake, SQL, AWS, Docker, Terraform, CDK, GitHub, OAuth2, RESTful APIs, Kafka, EventBridge, Step Functions, SOC2, NIST, Bloomberg API, LangChain, OpenAI, CLI, .NET, C# 8.0
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3w
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Software Engineer, Growth
North America
$90k-$230k/yr RemoteFull Time
Monarch Money
Monarch Money: A subscription-based platform for personal budgeting and wealth management.
5+ YOE5+ years software engineering; Python, TypeScript, React; lead complex projects; remote collaboration.
Python, TypeScript, React, A/B testing, Analytics
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2mo
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Sr Software Engineer
Chicago or Atlanta or San Antonio or Colorado
$145k-$180k/yr RemoteFull Time
Sinch
SinchNasdaq Stockholm: SINCH: Sinch provides cloud communications and customer engagement platforms for businesses.
7+ YOE7+ years software engineering; Go and Python expert; cloud-native systems design and operation.
Go, Python, Kubernetes, Docker, Terraform, Pulumi, Ansible, Prometheus, Grafana, OpenTelemetry, Datadog, Terraform, Helm, IaC, Service Mesh
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Senior Python Engineer, AI
United States
$119k-$206k/yr RemoteFull Time
eBay
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
5+ YOE5+ years Python backend development; experience building asynchronous microservices, APIs, and AI/LLM integrations; strong communication and cross-functional collaboration.
Python, FastAPI, asyncio, REST API, CI/CD, Docker, Kubernetes, Git
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Senior Software Engineer / Solutions Architect (Python & GenAI)
United States
RemoteFull Time
Provectus: Builds and deploys custom artificial intelligence and data solutions.
7+ YOESenior Software Engineer or Solutions Architect with 7+ years Python and GenAI experience; builds production AI, RAG systems, and LLM-based solutions; strong design, presales, and client-facing skills.
Python, FastAPI, Django REST, Flask, Docker, Kubernetes, AWS SageMaker, AWS Bedrock, AWS Lambda, AWS ECS, AWS S3, AWS SQS, AWS ECR, React, Vue, OpenAI API, Anthropic API, Claude Code, AWS Certified, Cloud Certifications
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Senior Software Engineer
United States
$150k-$160k/yr RemoteFull Time
Tilt
Tilt: AI-powered platform automating leave management and compliance for companies.
5+ YOE5+ years in software engineering; Python/Django; API design; strong comms; on-call readiness; leadership.
Python, Django, APIs, Cloud, Software Architecture
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Senior Software Engineer, Python (Data Platforms)
United States
$145k-$215k/yr RemoteFull Time
Prosper
Prosper: Peer-to-peer lending marketplace for personal loans and credit.
6+ YOEDeep expertise in enterprise Python with 8+ years experience; strong SQL; strong backend, DevOps, and cloud skills; team collaboration and SDLC leadership.
Python, Docker, Kubernetes, CI/CD, Terraform, GCP, BigQuery, PostgreSQL
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Software Engineer/Lead Software Engineer
Bloomington or Tempe
HybridFull Time
State Farm
State Farm: Provides insurance policies and financial services to consumers.
Software Engineer with experience delivering software and leading collaborative initiatives in cloud-enabled environments.
Python, Terraform, APIs, JSON, React, AWS, Azure, Cloud Architecture, DevSecOps, Sagemaker, Lambda, EC2, SQS, S3, CloudFront, API Gateway, SNS
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Senior Software Engineer I-Python and Snowflake
United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-driven healthcare services.
8+ YOE8+ years in software development; Python and Snowflake expertise; cloud experience (AWS/Azure/GCP); Kubernetes; CI/CD; SQL and data modeling; Agile environment.
Python, Snowflake, Kubernetes, GitHub Actions, Jenkins, Git, SQL, OpenAI API, LangChain
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Sr. Python Backend Developer
United States
$120k-$160k/yr RemoteFull Time
Avoya Travel
Avoya Travel: Platform connecting travelers with expert vacation planning services.
5+ YOE5+ years Python backend development; SQLModel/SQLAlchemy; MS SQL Server; RESTful APIs; Azure; Jira/Bitbucket/Git; strong problem solving and communication.
Python, FastAPI, SQLModel, SQLAlchemy, MS SQL Server, Azure, Jira, Bitbucket, Git, pytest
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2mo
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Senior Software Engineer
United States
RemoteFull Time
Redwood Materials
Redwood Materials: Recycles batteries and manufactures sustainable battery materials for energy storage.
5+ YOE5+ years software engineering; Python and React proficiency; AWS experience; API design; remote-friendly; occasional travel to Nevada.
Python, React, AWS, APIs
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Software Developer
United States
RemoteFull Time
Cisive
Cisive: Provide global background screening and identity verification solutions.
2+ YOE2-5 years of software development experience; bachelor’s degree in CS/Software Engineering or equivalent; proficiency in C#, Java, Python, Angular, React; experience with Agile; strong databases and API knowledge; FBI Security Clearance willingness.
C#, Java, Python, Angular, React, Relational Databases, APIs, System Design
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3w
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Software Engineer
United States
$141k-$222k/yr RemoteFull Time
Viasat
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
4+ YOE4+ years in software development with Python, Go, or C; strong networking, data tooling, and cloud experience.
Golang, Python, C, Grafana, Looker, AWS, Google Cloud Platform, SQL, Splunk, Docker, Jenkins, GitHub Actions, Terraform, Prometheus, Wireshark, Pytest, Git
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Senior Software Engineer I-Python and Snowflake
United States
RemoteFull Time
UnitedHealth Group
UnitedHealth GroupNYSE: UNH: Provides health insurance and technology-enabled health care services.
8+ YOE8+ years in software development; 2+ years cloud experience; 3+ years in languages like Python/Golang/JS; 3+ years IaC and containers; 3+ years CI/CD; Agile experience; AI exposure preferred.
Python, Snowflake, Kubernetes, GitHub Actions, Jenkins, Git, SQL
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Staff Software Engineer (Python)
United States
RemoteFull Time
Duetto
Duetto: Provides revenue strategy software for the global hospitality industry.
7+ YOE7+ years building production data systems in Python; deep PySpark/distributed data processing; lakehouse architectures on AWS; streaming and data quality governance.
Python, PySpark, AWS Glue, Iceberg, Airflow, S3, Athena, Lambda, SQS, Datadog, Sentry, Sumo Logic, Terraform, SageMaker, Trino, Presto, dbt, Great Expectations, Claude Code, GC-LLM tooling
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HiringCafe market data

Python Software Engineer Jobs market signals in Illinois, United States

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
2,100+
Hiring companies
1,000+
Fresh sample
50% new in 30d
Salary visibility
51% show pay

Companies appearing in this market

CognizantUnitedHealth GroupCapital OneCisiveClickHouseDRWJahnel GroupLenovo

Work location mix in visible results

Remote: 66Hybrid: 16Onsite: 10

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