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Java Python Developer Jobs in Illinois, United States
930+ java python developer jobs from 460+ companies hiring in Illinois, United States.
1mo
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AI Engineer
United States
RemoteFull Time
Bachelor's in CS/Engineering; Master's/PhD preferred. Proficient in Python/Java/C++. Experience with TensorFlow/PyTorch/scikit-learn; strong AI, ML, NLP knowledge.
Python, Java, C++, TensorFlow, PyTorch, scikit-learn
2mo
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Backend Dev – Cloud(GCP), Java/Pyhton - TX
Texas or Illinois or New York
$40k-$140k/yr OnsiteFull Time
5+ YOE5+ years in cloud software development; strong Python/Java/C#/JavaScript/SQL; Google Cloud experience preferred.
Google Cloud Platform, Python, Java, C#, JavaScript, SQL, Jenkins, Git, CI/CD, DevOps, APIs, Microservices, SDLC, Cloud Architecture
1w
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Senior Full Stack Engineer
United States
$136k-$184k/yr RemoteFull Time
10+ YOE10+ years of related experience;Backend and frontend development; cloud platforms (AWS/Azure); Java, Python, React.js; Kubernetes; REST/GraphQL; CI/CD; security and compliance with federal standards.
Java, Python, FastAPI, React.js, Material UI, Azure, AWS, Kubernetes, Docker, REST, GraphQL, PostgreSQL, DynamoDB, MySQL, Redis, Jenkins, ELK Stack, Terraform
2w
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Senior Full Stack Engineer
United States
$136k-$184k/yr RemoteFull Time
General Dynamics Information TechnologyNYSE: GD: Provides mission-critical IT services to government and defense organizations.
10+ YOE10+ years of related experience; senior full stack development; cloud platforms (AWS/Azure); Java, Python, React.js, Material UI; Kubernetes; Terraform; CI/CD; security compliance.
Java, Python, React.js, Material UI, AWS, Azure, Kubernetes, Terraform, PostgreSQL, DynamoDB, MySQL, Redis, Docker, GraphQL, REST, FastAPI, Jenkins, ELK, Linux, Git, CI/CD, OAuth2, OIDC
1mo
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Developer Relations Engineer - Education Lead
United States
RemoteFull Time
Experience designing and delivering developer education programs; hands-on engineering in JavaScript, Python, or Java; create tutorials, courses, and workshops; data-driven with learning metrics.
JavaScript, Python, Java, LMS, YouTube, Interactive learning platforms, Course platforms, Hardhat, Foundry, ethers.js
5d
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Software Engineer
Illinois, United States
$86k-$139k/yr RemoteAll Commitments Available
3+ YOE3 years in algorithms, data structures, design patterns; 3+ years in Java/Python/JavaScript; REST/JSON; familiarity with web technologies; healthcare domain experience preferred.
Java, Python, JavaScript, React, Angular, NodeJS, NoSQL, HTML5, CSS, Google Cloud Platform, Amazon Web Services, REST, JSON
2w
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Software Development Engineer
Lehi or Washington or Illinois or Texas or Colorado or Georgia
$114k-$215k/yr HybridFull Time
5+ YOEBS in Computer Science; 5+ years software development with DevOps orientation and AI-first mindset; expertise in Adobe Experience Manager; experience building services with Java, Python, JavaScript, or Go; deploying and operating large-scale SaaS apps and cloud services; familiarity with Kubernetes, Jenkins, Splunk, New Relic, Grafana, and observab...
Kubernetes, Jenkins, Splunk, New Relic, Grafana, Telemetry/Observability, Java, Python, JavaScript, Go
2w
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AI Product Engineer
United States
RemoteFull Time
Design agentic AI workflows, prototype AI features, evaluate models, and integrate AI tooling with Python/TypeScript/Java.
OpenAI API, Anthropic API, Vector databases, Python, TypeScript, Java, LLM tooling
1w
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Software Development Engineer in Test (100% Remote)
United States
$90k-$100k/yr RemoteFull Time
2+ YOEBachelor's degree or equivalent; 2+ years software development; Java or Python; Appium; AI/ML in testing; automated framework architecture; strong problem-solving; strong communication.
Java, Python, Appium, CI/CD, AI/ML tooling, Cloud
1w
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Software Development Engineer Intern
Belvidere, Illinois, United States
$25-$35/hr OnsiteInternship
0+ YOEPursuing BS/MS in Computer Science/Computer Engineering; strong communication; analytical; OOAD knowledge; basic Python/Java/C++.
Python, Java, C++
2w
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Software Engineer
United States
$74k-$102k/yr RemoteFull Time
0+ YOEBS in CS or related field; 0-5 years; strong coding; OO/SOLID; languages: C++, C#, Python, Java, JavaScript, or Go; AWS; problem solving; agile experience.
C++, C#, Python, Java, JavaScript, Golang, AWS
2mo
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Software Engineer II
Brooklyn or United States
$105k-$125k/yr RemoteFull Time
2+ YOE2-4 years software engineering; full-stack; Python/SQL; Java or modern SPA; REST; strong problem solving.
Python, SQL, Java, React, Vue, Angular, REST, AWS, S3, MongoDB, DBT, Snowflake
4d
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Staff Engineer
United States
RemoteFull Time
8+ YOE8+ years of software engineering experience; design and maintain large-scale distributed systems; expertise in Go, Node.js, Python, or Java; production experience on AWS or GCP; strong communication; problem solving.
Go, Node.js, Python, Java, AWS, GCP
1w
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Application Developer Sr I
United States
$110k-$120k/yr RemoteFull Time
5+ YOEProficiency with AWS and AWS services, Java 17, Python 3, GitHub, Terraform, CI/CD, and Databricks; experience with SQL databases (Aurora), and data pipelines; Scrum/Agile teamwork; ability to mentor others.
AWS, AWS Lambda, API Gateway, SQS, S3, GitHub, GitHub Actions, Java, Python, Databricks, Terraform, JIRA, Confluence, Slack, MS Teams, Snowflake
1mo
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Senior Software Engineer II, Full-Stack
United States
$170k-$180k/yr RemoteFull Time
5+ YOE5+ years backend API development; 5+ years frontend with modern frameworks; 5+ years data modeling; 3+ years cloud deployment (AWS/GCP/Azure). Proficient in Python; knowledge of C#, Java, JavaScript/TypeScript.
Python, C#, Java, JavaScript, TypeScript, AWS, GCP, Azure, Kubernetes, React, Vue, Angular, Databases, DevOps
1mo
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Principal Software Engineer
United States
RemoteFull Time
15+ YOE15+ years of full-stack experience; cloud, Kubernetes, and AI; Java/Python/Go; strong problem-solving and leadership; Agile/DevOps.
Cloud computing, Kubernetes, Java, Python, Go, AI
2mo
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Senior Software Engineer
United States
$122k-$167k/yr RemoteFull Time
5+ YOE5+ years OO programming (e.g., .NET/Java/Python); strong ORM; SQL; unit testing; relational DB design; mentorship.
.NET, Java, Python, Entity Framework, ADO.NET, Hibernate, SQLAlchemy, NUnit, JUnit, xUnit, PyTest, T-SQL, PL/SQL, SQL
2w
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Security Software Developer
United States
$150k-$170k/yr RemoteContract
6+ YOE6-10+ years in software engineering with cybersecurity exposure; strong in C/C++, Python, Go, Java; building APIs/backends and integrations; familiar with CI/CD and cloud/microservices; secure coding practices.
C, C++, Python, Go, Java, APIs, Backend services, CI/CD, Cloud, Microservices
1mo
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Software Engineer (Remote)
United States
RemoteFull Time
2+ YOE2+ years software development; strong CI/CD, testing; Java, Spring or NodeJS; SQL/NoSQL knowledge; experience across SDLC.
Java, Spring Boot, Spring MVC, Gradle, Maven, Git, SQL, NoSQL, Redis, GIT, CI/CD, Kubernetes, Docker, Python, Spark, Airflow, Kafka
4d
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Senior Software Engineer
United States
RemoteFull Time
2+ YOEBachelor's in CS or related field and 2+ years engineering with C/C++/C#/Java/JavaScript/Python; ability to pass security screenings; on-call; up to 25% travel.
Azure, Azure Portal, Visual Studio, C, C++, C#, Java, JavaScript, Python
2mo
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Senior Software Engineer, Evening
Chicago, Illinois, United States
$134k-$167k/yr RemoteFull Time
BS or MS in Computer Science or Engineering; proficient in Java, Go, or Python; strong problem-solving, communication; Linux familiarity.
Java, Go, Python, Linux
2mo
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Connectship Application Engineer (LAKE FOREST, IL, US, 60045-5202)
Lake Forest, Illinois, United States
$95k-$158k/yr HybridFull Time
5+ YOE5+ years in configuration/development; experience with ConnectShip, FedEx Ship Manager Server, SAP EWM/S4HANA, Manhattan; .NET/Java development; scripting (PowerShell, Python); Ansible; SAP HANA integration; agile environment.
ConnectShip, FedEx Ship Manager Server, SAP EWM, S/4HANA, Manhattan, Kafka, JSON, PowerShell, Python, Ansible, SAP HANA, Java, NET, WMS, EWM, AMPl, Scripting, HANA
1w
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Software Engineer II, BI Tooling and Platform
United States
$135k-$175k/yr RemoteFull Time
3+ YOE3+ years software development, data engineering, backend systems; Java and Python proficiency; experience with Airflow, Snowflake, Docker, Kubernetes; microservices and APIs; relational and non-relational DBs; AWS; GraphQL; Kafka/Pulsar is a plus.
Java, Python, Apache Airflow, Snowflake, Docker, Kubernetes, APIs, Microservices, SQL, GraphQL, Kafka, Pulsar, AWS
3w
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Consulting/Principal Software Engineer
United States
$115k-$192k/yr RemoteFull Time
Bachelor's degree; strong ML/DL experience; Python/Java/R; ML frameworks; anti-spoofing/biometric security knowledge; cross-functional teamwork.
TensorFlow, Keras, PyTorch, Python, Java, R
1mo
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Software Engineer - Grain Marketing
United States
$136k-$166k/yr RemoteFull Time
6+ YOE6+ years of experience; strong CS skills; backend architecture; Python/Go/Java/C++; Postgres/MySQL; AWS; experience with LLM-powered tools
Python, Go, Java, C++, PostgreSQL, MySQL, AWS, LLM tools
3w
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Principal Software Engineer
United States
$160k-$425k/yr RemoteFull Time
5+ YOE11+ years in software engineering with proven production coding in C/C++/C#/Java/JS/Go/Rust/Python; senior technical leadership.
C, C++, C#, Java, JavaScript, Go, Ruby, Rust, Python
2mo
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Lead Software Engineer
United States
$144k-$170k/yr RemoteFull Time
8+ YOE8+ years software engineering; BS/MS in CS; strong in C#/Java/Python; Azure; CI/CD; DevOps; production support experience.
CSharp, DOTNET, Java, Python, Azure, CI/CD, DevOps, Automated Testing
3w
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Senior Fullstack Software Engineer - Backend (US)
United States
RemoteFull Time
7+ YOE7+ years in design/development of web-scale distributed systems; BS in CS/CE; strong backend (Java/Kotlin/Python), frontend (React/Typescript); Docker/Kubernetes; REST/gRPC; cloud (AWS/GCP).
Java, Kotlin, Python, React, Typescript, Docker, Kubernetes, Istio, Redis, Elasticsearch, PostgreSQL, SNS, SQS, ApacheMQ, AWS, GCP, REST, gRPC, Jenkins, Terraform
1w
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Sr Enterprise Applications Engineer
United States
$104k-$115k/yr RemoteFull Time
5+ YOE5+ years coding with Python/Java/JavaScript; automation and scripting; SaaS integrations; QA/testing; production deployment; strong collaboration.
Python, Java, JavaScript, Bash, PowerShell, Git, Jira, Flask, REST APIs, SOAP APIs
1mo
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Senior Software Engineer
United States
$185k-$230k/yr RemoteFull Time
5+ YOE5+ years of software engineering experience; proficient in Python, Ruby, Go, C, or Java; experienced with distributed systems; capable of building scalable, maintainable systems.
Python, Ruby, Go, C, Java
5d
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Senior Software Engineer, Data Ingestion Platform
United States
$218k-$327k/yr RemoteFull Time
8+ YOE8+ years in software engineering or data platform development; proficient in Java, Python, Scala, or Go; experience with streaming systems (Kafka), CDC, data lake/l lakehouse concepts; cloud experience (AWS/GCP/Azure).
Java, Python, Scala, Go, Apache Kafka, Kafka Connect, Debezium, Databricks, Snowflake, Apache Spark, Apache Iceberg, Delta Lake, Apache Airflow, AWS, Terraform
2mo
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AI Engineer
Plano or Chicago or Purchase
$106k-$178k/yr HybridFull Time
Bachelor’s or Master’s in CS/AI/DS. Proven AI project leadership; strong coding in Python/Java/C++; experience with GenAI, Agentic AI, cloud deployment (AWS/Azure/GCP); capable communicator and cross-functional collaborator.
Python, Java, C++, Langchain, CrewAi, MCP, A2A, AWS, Azure, Google Cloud
2w
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Staff Software Engineer - Airflow
Austin or United States
RemoteFull Time
6+ YOE6+ years experience; deep Airflow expertise; Python and Java; multi-cloud deployments; security and performance focus; leadership across teams.
Python, Java, Apache Airflow, Kubernetes, Cloud Composer, AWS, GCP, Azure
2w
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IT Spec (APPSW) "Principal Software Engineer", GS-2210-15, FPL GS-15 (DH), Full-time
San Francisco or Denver or Washington or Atlanta or Chicago or Salt Lake City or Seattle
$150k-$197k/yr RemoteFull Time
1+ YOESenior software engineer with cloud-native design, CI/CD, and cross-language development (Python, Java, JavaScript); leadership and architectural responsibilities.
Python, Java, JavaScript, CI/CD, Infrastructure as Code, Cloud platforms
1mo
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Staff Engineer - Platform Engineering
Scottsdale or Chicago or San Francisco or New York
$145k-$223k/yr HybridFull Time
8+ YOE8+ years in software/platform engineering; CI/CD, Kubernetes, Terraform; GitLab/Harness/Vault/Artifactory; on-prem and AWS; Python/Java/JavaScript/Shell; strong collaboration.
GitLab, Harness, Vault, Artifactory, Kubernetes, Docker, Podman, Terraform, AWS CloudFormation, Python, Java, JavaScript, Shell
3w
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Platform Engineer
United States
$100k-$175k/yr RemoteFull Time
3+ YOEThree+ years in Software Engineering, DevOps, SRE, or Platform Engineering; scale infrastructure; Kubernetes, Apache Airflow, Kafka, Redis; Python/Go/Java/Ruby; cloud and on-prem deployments; focus on non-functional quality; awareness of AI Agents.
Kubernetes, Apache Airflow, Kafka, Redis, Python, Go, Java, Ruby
5d
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Senior AI Platform Engineer
Canada or United States
RemoteFull Time
5+ YOESpec-driven AI SDLC, AWS Bedrock infra, Java/TypeScript/Python, Spring AI, CI/CD, microservices.
Bedrock, Bedrock Agents, Agent Core, SageMaker, ECS, EKS, Lambda, S3, DynamoDB, RDS, Terraform, CloudFormation, Docker, Kubernetes, GitHub Actions, Spring AI, Java, TypeScript, Python
2mo
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Automation Engineer, III
United States
$125k-$135k/yr RemoteFull Time
America's Test Kitchen: Provides objective food and kitchen equipment reviews and recipes.
5+ YOE5+ years in test automation; strong QA and SDLC knowledge; proficiency in JS/TS/Python/Java; experience with Cypress, Playwright, Selenium; API/contract testing; version control; CI/CD tooling.
Cypress, Playwright, Selenium, JavaScript, TypeScript, Python, Java, REST API testing
2mo
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Software Engineer
Chicago, Illinois, United States
$74k-$137k/yr OnsiteFull Time
3+ YOE3+ years in scalable, distributed software development; proficient in Scala, Python, or Java; Spark/Hadoop experience; cloud platforms AWS/Azure/GCP; Databricks exposure.
Apache Spark, Hadoop, Hive, Kubernetes, Docker, Airflow, AWS, Azure, Databricks
2mo
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Senior Staff Engineer, Ads
United States
$233k-$326k/yr RemoteFull Time
7+ YOE7+ years software engineering, cross-functional leadership, experience with Go/Python/Scala/Java/C++, API design, and scalable backend systems.
Go, Python, Scala, Java, C++, APIs, backend services, production systems
HiringCafe market data
Java Python Developer 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
930+
Hiring companies
460+
Fresh sample
55% new in 30d
Salary visibility
78% show pay
Companies appearing in this market
AlkamiClouderaDRWEarly Warning ServicesGitHubLegalfyMicrosoftReddit
Work location mix in visible results
Remote: 72Hybrid: 8Onsite: 6
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