HiringCafe
Join our community
|
📣 HiringCafe is hiring a Founding Growth Hacker! Learn More · Apply here

Limited-index browse page

Java Python Developer Jobs in Illinois, United States

890+ java python developer jobs from 460+ companies hiring in Illinois, United States.

All jobs in Illinois, United StatesJava Python Developer 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
897 jobs- Illinois
4d
Save
Mark Applied
Hide
Senior Software Developer
United States
$125k-$225k/yr RemoteFull Time
Parsons
ParsonsNYSE: PSN: Provides engineering and technology services for infrastructure and defense.
8+ YOESenior software developer with 8+ years in cloud-based or enterprise data systems; security clearance; proficient in Python/Java/C#; API design; CI/CD; Agile/DevSecOps.
Python, Java, C#, REST APIs, OpenAPI/Swagger, AWS, Azure, CI/CD, DevOps, Kubernetes, Docker, PyTorch, LangChain, LlamaIndex, RBAC, ABAC, MFA, CAC
Job Posting
View all
5d
Save
Mark Applied
Hide
Software Engineer
Champaign, Illinois, United States
$80k-$110k/yr HybridFull Time
PAR Technology
PAR TechnologyNYSE: PAR: Provides unified software and hardware for restaurant operations.
0+ YOEBachelor’s degree in CS or Computer Engineering; 0-2 years of experience; strong CS fundamentals; experience with Java or Python; SQL; AWS; Snowflake; AI-assisted development tools.
SQL, AWS, Snowflake, Java, Python
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Software Engineer
United States
$94k-$179k/yr RemoteFull Time
Mercury Insurance
Mercury InsuranceNYSE: MCY: Provides property and casualty insurance products to individuals and businesses.
5+ YOE5+ years software development; 2+ years Mercury tech; leadership/mentoring experience; backend with Java/Python; AWS; SQL/NoSQL.
Java, Python, Go, C++, JavaScript, Docker, Kubernetes, AWS, Lambda, CloudWatch, S3, REST, gRPC, Apache Kafka, Apache NiFi, Amazon SQS, MongoDB, Cassandra, DynamoDB, Amazon Connect
Job Posting
View all
1mo
Save
Mark Applied
Hide
Sr. Oracle Developer
United States
$108k-$140k/yr RemoteFull Time
North: Provides end-to-end payment processing and merchant technology solutions.
5+ YOE5+ years as Oracle PL/SQL Developer; Oracle DB performance tuning; Batch Processing; Oracle tools; GitLab; strong problem-solving and communication; preferred Java, Python, Snowflake; Oracle Certified Professional.
Oracle PL/SQL, SQL*Plus, Oracle SQL Developer, TOAD, GitLab, JDBC, SQL*Loader, External tables, Java, Python, Snowflake, Oracle Certified Professional
Job PostingView all
2d
Save
Mark Applied
Hide
Senior Software Engineer/Full Stack Developer
Denver or Naperville
HybridFull Time
PTMA Financial Solutions
PTMA Financial Solutions: Provides treasury and investment services to public sector entities.
7+ YOESenior software engineer with strong full-stack skills; experience with Java, Node.js, SQL, Python; design and develop web/cloud apps; 7+ years experience; hybrid in Naperville, IL or Denver, CO.
Java, Node.js, SQL, Python, APIs, Web Sockets, ClaudeCode, CoPilot, Unix, Shell scripting, MS SQL Server, PostgreSQL, Azure SQL, Oracle, JSON, HTTP
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Software Engineer
United States
$13k-$160k/yr RemoteFull Time
15Five
15Five: Performance management platform for employee engagement and manager development.
5+ YOE5+ years software development; Python/Java/C++/Go/Scala; SQL and NoSQL databases; data engineering; ETL; cloud; Django; MLOps; remote collaboration.
Python, Java, C++, Go, Scala, SQL, NoSQL, Django, DBT, Airflow, Snowflake, ETL, MLOps, Knowledge graphs
Job PostingView all
2mo
Save
Mark Applied
Hide
VeriShip - Software Engineer
United States
RemoteFull Time
Sifted
Sifted: SaaS platform for parcel shipping optimization and predictive analytics.
2+ YOEActively leverages AI tools in development; strong full-stack skills; experience with AI/LLM integration; proficient in C#, JavaScript/TypeScript/Java/Python; able to design, develop, test, and deploy scalable software.
C#, JavaScript, TypeScript, Java, Python, SQL, Amazon Web Services, Jenkins, Terraform, CloudFormation, CDK, CodePipelines, Bitbucket Pipelines, Azure DevOps
Job PostingView all
2mo
Save
Mark Applied
Hide
AI Engineer
United States
$135k-$175k/yr RemoteFull Time
Amplify
Amplify: Develops K-12 digital curriculum and student assessment platforms.
3+ YOEMS in CS/AI related field; 3+ years AI/software development in commercial setting; proficiency in Python/Java/R; PyTorch/TensorFlow; cloud platforms; strong communication; interest in education.
Python, Java, R, PyTorch, TensorFlow, Keras, AWS, Google Cloud, DevOps tools
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Software Engineer
Illinois or United States
$126k-$190k/yr HybridFull Time
Relativity
Relativity: AI-powered software for legal and compliance data management.
5+ YOE5+ years in software development; cloud-native or distributed SaaS; CS fundamentals; proficiency in C#, Java, or Python; on-call experience; strong communication and mentoring.
C#, Java, Python, Cloud platforms, CI/CD tooling, Observability platforms
Job Posting
View all
2w
Save
Mark Applied
Hide
Staff Software Engineer
United States
$145k-$165k/yr RemoteFull Time
Penn Mutual
Penn Mutual: Provides life insurance, annuities, and wealth management services.
10+ YOE10+ years in software development; proficient in Java and Python; experience with API frameworks, Spring Boot, relational and NoSQL databases; strong architecture and leadership skills.
Java, Python, Spring Boot, REST, NoSQL, Relational Databases, Maven, AWS, Docker, Jenkins, GitHub Actions, Terraform, CloudFormation, OpenSearch, DynamoDB, S3, API Gateway, Lambda, ECS
Job Posting
View all
2mo
Save
Mark Applied
Hide
Software Engineer
United States
$150k-$170k/yr RemoteFull Time
Remesh
Remesh: AI platform for conducting real-time qualitative market research at scale.
3+ YOE3-5 years software development; 3+ years JS/TS; 2+ yrs Python/Ruby/Java/Go/Rust; AI tools experience; cloud platforms; testing; strong problem-solving.
JavaScript, TypeScript, Python, Ruby, Java, Go, Rust, AI-assisted development tools, Claude Code, Cursor, GitHub Copilot, OpenAI Codex, Google Cloud Platform, AWS, Azure, React, Django, Kubernetes, Docker
Job PostingView all
1mo
Save
Mark Applied
Hide
Full Stack Developer
Arlington or United States
$115k-$160k/yr RemoteFull Time
DocMe360
DocMe360: Delivering digital strategy and clinical AI solutions for government.
4+ YOE4–6+ years full stack exp; end-to-end enterprise app development; agile; frontend React/Sencha ExtJS; Python/Java; REST APIs; AWS; Docker; QA/healthcare domain knowledge.
React, Sencha Ext JS, Java, Python, Jakarta EE, WildFly, Quartz, JWT, FastAPI, REST API, AWS, Docker, Maven, Git, DataDog, DynaTrace, JUnit, Mockito
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior Software Developer, Systems Software
United States
RemoteAll Commitments Available
DMI
DMI: Provides end-to-end digital transformation and managed IT services.
6+ YOE6+ years of software development; proficient in Python, Java, .NET, JavaScript; API development; DevSecOps toolchains (CI/CD, Docker/Kubernetes, Git); DHS/TSA security standards familiarity; U.S. citizenship required.
Python, Java, DotNet, JavaScript, APIs, CI/CD, Docker, Kubernetes, Git
Job PostingView all
2mo
Save
Mark Applied
Hide
Software Engineer II
Oak Brook, Illinois, United States
OnsiteFull Time
Inspira Financial
Inspira Financial: Provides health, wealth, retirement, and benefits administration services.
2+ YOE2-4 years in software product development or software QA; Bachelor's degree preferred; Azure DevOps/ Azure Developer Associate; strong programming in Java, Python, C++, C#, JavaScript; SDLC/Agile; security, testing, CI/CD.
Java, Python, C++, C#, VB.Net, SQL, JavaScript, Git, Visual Studio Code, IntelliJ, React, Angular, Flutter, React Native, Azure, Azure DevOps
Job Posting
View all
3w
Save
Mark Applied
Hide
Software Engineer - E2E DevOps Services
United States
$141k-$222k/yr RemoteFull Time
Viasat
ViasatNASDAQ: VSAT: Provides global satellite broadband and secure networking communication services.
4+ YOEBachelor’s degree or equivalent; 4+ years software development; Python/Java/C++; networking fundamentals; Git, CI/CD, Agile/Scrum; strong communication.
Python, Java, C++, GitHub, CI/CD, Docker, Jenkins, GitHub Actions, SQL, Grafana, Prometheus, Wireshark, Terraform, AWS CloudFormation, Pytest
Job PostingView all
3d
Save
Mark Applied
Hide
Senior Software Developer
Mississauga or United States
$129k-$194k/yr RemoteFull Time
Merative
Merative: Provides data, analytics, and software for the healthcare industry.
5+ YOE5+ years software development; degree in computer science or equivalent; languages Bash, Perl, Python, Go, Rust, Java; Kubernetes, Docker, Podman, AKS, OpenShift; cloud (Azure/AWS/GCP); Oracle SQL; Agile.
Bash, Perl, Python, Go, Rust, Java, Kubernetes, Docker, Podman, AKS, OpenShift, Azure, AWS, GCP, Oracle, SQL, Git, Jenkins, Make, Gradle, DICOM, HL7
Job PostingView all
2mo
Save
Mark Applied
Hide
Software Engineer II
Schaumburg, Illinois, United States
$64k-$128k/yr OnsiteFull Time
Motorola Solutions
Motorola SolutionsNYSE: MSI: Provides safety and security technology for government and enterprise.
1+ YOEEmbedded software development in C/C++, Linux, Windows; Python/Perl; Java; Make/Bash; TCP/IP; 1-2 years exp; Agile; US citizenship.
C/C++, Linux, Windows, Python, Perl, Powershell, Java, Make, Bash, TCP/IP, TLS, UDP
Job Posting
View all
1w
Save
Mark Applied
Hide
Software Engineer II
United States
RemoteFull Time
EmpiRx Health
EmpiRx Health: Value-based pharmacy benefit management and population health services.
2+ YOE2+ years software engineering; 1+ year web development; cloud experience; React/Angular/.NetCore; Java/C#/Python; Agile; SQL; DevOps; security/compliance
Azure, AWS, GCP, React, Angular, .NET Core, Java, C#, Python, SQL, DevOps, CI/CD
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Software Engineer
United States
$130k-$145k/yr RemoteFull Time
Cohere Health
Cohere Health: AI-powered platform automating healthcare prior authorizations and clinical reviews.
6+ YOE6+ years in software development; BS in CS/SE or equivalent; backend with Java/Python/Groovy; frontend with React/TypeScript; Git, CI/CD; strong collaboration and ownership.
Java, Python, Groovy, React, TypeScript, Git, CI/CD
Job Posting
View all
1w
Save
Mark Applied
Hide
Staff Salesforce Engineer, DevOps
United States
$122k-$248k/yr RemoteFull Time
Toast
ToastNYSE: TOST: Cloud-based technology platform for the restaurant and hospitality industry.
8+ YOE8+ years in Salesforce development/DevOps; Salesforce CI/CD and automation tooling; multi-system integration; Git/GitHub; Python/Java; AI tooling.
Salesforce, Copado, GitHub Actions, Jenkins, Workato, NetSuite, Python, Java, Datadog, Splunk
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Staff Software Engineer
United States
RemoteFull Time
RevSpring
RevSpring: Provides patient engagement and payment solutions for healthcare providers.
5+ YOELead design and development of AI-powered search backends; 5+ years software engineering; Java/Python; AWS; DevOps mindset; mentoring.
Java, Python, AWS, LLMs, Machine Learning
Job PostingView all
3w
Save
Mark Applied
Hide
Spatial Front, Inc - Senior Application Developer
Suitland or United States
$90k-$138k/yr RemoteFull Time
Spatial Front
Spatial Front: IT solutions and mission support for government agencies.
7+ YOEBachelor’s degree in computer science or related field; 7+ years software development experience; strong Java, AWS, and microservices skills; experience with React, Python, and databases.
Java, AWS, Spring Framework, Hibernate, REST, PostgreSQL, Oracle Spatial, Python, React
Job PostingView all
1w
Save
Mark Applied
Hide
Lead Developer
United States
$111k-$211k/yr RemoteFull Time
Kyndryl
KyndrylNYSE: KD: Designs and manages mission-critical information technology systems.
7+ YOE7+ years software engineering experience; strong Java, Python, .NET; microservices, containers (Docker, Kubernetes); relational and NoSQL databases; REST/JSON; architectural design and CI/CD.
Java, Python, .NET, Docker, Kubernetes, REST, XML, JSON, CI/CD
Job PostingView all
1w
Save
Mark Applied
Hide
Senior Software Applications Developer
West Chester or United States or North America
RemoteFull Time
New Era Technology
New Era Technology: Global provider of managed IT services and technology solutions.
4+ YOEBachelor’s degree in Computer Science; 4+ years software development; experience with Java, Python, C#; CI/CD tools like Jenkins, GitLab, TeamCity; software design, testing, and automation.
Java, Python, C#, CI/CD, Version Control, Bug Tracking, Automation Frameworks
Job PostingView all
1w
Save
Mark Applied
Hide
Senior Software Engineer
United States
$112k-$140k/yr RemoteFull Time
ITHAKA
ITHAKA: Provides digital libraries and research for higher education.
5+ YOE5+ years in full-stack web development; AWS; Python/Java/JavaScript; React/Vue; REST/GraphQL; Kubernetes; Databricks; Git; CI/CD; SQL; AI-assisted tools.
AWS, Kubernetes, Java, Python, Databricks, Git, React, Vue, REST, GraphQL, Docker, JUnit, Jest, pytest, Playwright, Grafana
Job Posting
View all
2mo
Save
Mark Applied
Hide
Software Engineer, Experimental Projects
United States
RemoteFull Time
Stripe
Stripe: Provides financial infrastructure and payment processing software for businesses.
5+ YOE5+ years full-stack development with JavaScript/TypeScript, Ruby, Python, Go, or Java; rapid prototyping with quality; strong product intuition and user empathy; experience shipping customer-facing products.
TypeScript, JavaScript, Ruby, Python, Go, Java
Job PostingView all
3w
Save
Mark Applied
Hide
Software Engineer - E2E DevOps Services
United States
$141k-$222k/yr RemoteFull Time
Viasat
ViasatNASDAQ: VSAT: Provider of global satellite-based connectivity and secure communication solutions.
4+ YOEBachelor's degree or equivalent; 4+ years in software development; Python/Java/C++; networking fundamentals; debugging; GitHub/CI-CD/Agile/Scrum; strong communication; passion for networking.
Python, Java, C++, GitHub, CI/CD, Agile, Scrum, Docker, Jenkins, GitHub Actions, SQL, Grafana, Prometheus, Wireshark, Terraform, CloudFormation, Pytest, unittest
Job PostingView all
3w
Save
Mark Applied
Hide
Senior Staff Software Engineer - Integration
United States
$180k-$245k/yr RemoteFull Time
Stellar Cyber
Stellar Cyber: Unified platform for automated cyber threat detection and response.
8+ YOE8+ years backend development; staff-level or tech lead experience; Python/Go/Java; microservices; API design; AI tool usage; mentoring; strong system design and communication.
Python, Go, Java, Kafka, RabbitMQ, Celery, Airflow, Kubernetes, Helm, Docker, REST, GraphQL, LLM, MCP, API Security
Job Posting
View all
2mo
Save
Mark Applied
Hide
Staff Software Engineer - Cloud Services
United States
RemoteFull Time
Agiloft
Agiloft: Provides no-code contract lifecycle management and process automation software.
10+ YOE10+ years in software engineering; 2+ years at staff level; strong Python and Java; AWS; Terraform/CloudFormation; CI/CD; observability; AI-assisted development.
Python, Java, Terraform, CloudFormation, AWS, CI/CD
Job PostingView all
2w
Save
Mark Applied
Hide
Medecision Inc. - API Engineer II
United States
$95k-$105k/yr RemoteFull Time
Medecision
Medecision: Provides cloud-based care management and population health platforms.
2+ YOEBackend engineer with 2-4 years of backend development, REST APIs, GAIA healthcare data, FHIR concepts, and deployment on GCP; proficient in Python/Java/Node.js.
REST APIs, Google Cloud Platform, FHIR, Python, Java, Node.js
Job PostingView all
2w
Save
Mark Applied
Hide
AI Engineer - United States
United States
RemoteFull Time
Pulsora
Pulsora: AI-powered platform for enterprise sustainability and ESG management.
5+ YOE5+ years software development; 2+ years AI/ML with LLMs; Python and data libraries; experience with LLM APIs; LangChain/LangGraph; RAG; vibe coding; full-stack; Java integration; strong collaboration.
Python, Pandas, NumPy, Scikit-learn, LangChain, LangGraph, OpenAI, Gemini, Anthropic, Llama, Ollama, Replit, Cursor, Google AI Studio, GitHub Copilot, React, REST APIs, Java
Job PostingView all
3mo
Save
Mark Applied
Hide
Business Technology AI Engineer IV
Atlanta or United States
$1-$2/yr RemoteFull Time
Samsara
SamsaraNYSE: IOT: Sells sensors and software for fleet and industrial monitoring.
5+ YOE5+ years software development; 3+ years data pipelines; experience building Generative AI apps; Python/Java; API/microservices; cloud (AWS/GCP/Azure); LLMs, vector databases.
Python, Java, AWS, GCP, Azure, LangChain, Llama Index, RAG, Agentic AI, APIs, Microservices, Vector databases
Job Posting
View all
2mo
Save
Mark Applied
Hide
Senior Engineer - Trade Capture
Chicago or New York
$200k-$225k/yr HybridFull Time
Chicago Trading Company
Chicago Trading Company: A proprietary trading firm providing liquidity in global derivatives markets.
Bachelor’s degree in CS/Engineering; experience in Java/C++/Python; cloud architectures and CI/CD; Kubernetes; distributed systems; trading knowledge.
Java, C++, Python, Angular, Kubernetes, Hazelcast, Oracle Coherence, Redis, CI/CD
Job PostingView all
1mo
Save
Mark Applied
Hide
Principal Product Software Engineer - AI
Coppell or Riverwoods or Kennesaw or Chicago or Austin or Wichita
$145k-$258k/yr HybridFull Time
Wolters Kluwer
Wolters KluwerEuronext Amsterdam: WKL: Provides professional information and software solutions for specialized industries.
9+ YOELead AI-powered software development; 9+ years software experience; Python/Java/C++; 3+ years with LLMs; Agile/XP; strong communication.
Python, Java, C++, LLMs, LangChain, LangGraph, Hugging Face, OpenAI APIs, GitHub Copilot, Prompt engineering, MLOps, Azure AI
Job Posting
View all
3w
Save
Mark Applied
Hide
Staff Software Engineer, Assets
United States or Canada
RemoteFull Time
Webflow
Webflow: Visual development platform for building professional websites without code.
7+ YOE7+ years software engineering; backend, distributed systems; Python/Java/Go experience.
Python, Java, Go, APIs, Distributed systems
Job Posting
View all
2mo
Save
Mark Applied
Hide
STAFF ENGINEER
United States
$180k-$200k/yr RemoteFull Time
Reveleer
Reveleer: AI platform for healthcare risk adjustment and quality improvement.
Extensive experience designing scalable distributed systems, cloud architecture, and data pipelines; proficient in Python, AWS Lambda, Java; mentorship; security and performance optimization.
Python, AWS Lambda, Java, EMR
Job PostingView all
5d
Save
Mark Applied
Hide
Senior Developer (Security) - Hybrid
Scott Air Force Base, Illinois, United States
HybridFull Time
Netrist Solutions
Netrist Solutions: Provider of custom software and technology solutions.
6+ YOESenior full stack developer with security emphasis; 6+ years exp; DoD/cloud experience; AWS GovCloud; Java/.NET; Zero Trust; security certifications preferred.
AWS, Java, DotNet, Python, Bash, SQL, Docker, Kubernetes, API Gateway, Lambda, ECS, EKS, Fargate
Job Posting
View all
3w
Save
Mark Applied
Hide
Senior Software Development Engineer - Full Stack
United States
RemoteFull Time
Zillow Group
Zillow GroupNasdaq: ZG: Operates a digital marketplace for buying, selling, and renting homes.
5+ YOE5+ years software development; JavaScript (ES6+), React, TypeScript; APIs/GraphQL; Python/Java; relational and non-relational databases; CI/CD; internal tools and analytics experience; leadership.
React, TypeScript, JavaScript, GraphQL, Python, Java, SQL, NoSQL, CI/CD, REST, API
Job Posting
View all
1mo
Save
Mark Applied
Hide
AI Engineer
United States
RemoteFull Time
Legalfy
Legalfy: AI-powered software for generating legal demand packages and documentation.
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
Job Posting
View all
2mo
Save
Mark Applied
Hide
Backend Dev – Cloud(GCP), Java/Pyhton - TX
Texas or Illinois or New York
$40k-$140k/yr OnsiteFull Time
Photon
Photon: Builds digital experiences and mobile-first solutions for global enterprises.
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
Job PostingView all

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
890+
Hiring companies
460+
Fresh sample
40% new in 30d
Salary visibility
67% show pay

Companies appearing in this market

Inspira FinancialLegalfyMercury InsuranceMotorola SolutionsParsonsPenn MutualRelativityStellar Cyber

Work location mix in visible results

Remote: 64Hybrid: 12Onsite: 6

Related browse hubs

Jobs in Illinois United StatesCaregiver Jobs in Illinois United StatesTeaching Jobs in Illinois United StatesMusic Teacher Jobs in Illinois United StatesAssistant Coach Football Jobs in Illinois United StatesHigh School Coaching Jobs in Illinois United StatesPolice Officer Jobs in Illinois United StatesChemical Process Engineer Jobs in Illinois United States