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Java Developer Jobs in Delavan, WI, US
110+ java developer jobs from 40 companies hiring in Delavan, WI, US.
2mo
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Java Developer
Milwaukee, Wisconsin, United States
RemoteFull Time
2+ YOEBachelor's in CS/Engineering/IT and 2 years' experience in web/Java applications; Java, C, Angular, Spring Boot; REST APIs; Oracle DB; DevOps CI/CD; EFT settlement; OpenShift/Cloud Foundry.
Java, C, Angular, Spring Boot, REST APIs, Oracle, OpenShift, Cloud Foundry, CI/CD
1w
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Senior Java Developer
Milwaukee, Wisconsin, United States
$106k-$180k/yr HybridFull Time
2+ YOE2-5 years Java experience; Spring, Hibernate; API development; relational databases; Agile; JUnit; ServiceNow/Jira; COBOL, Angular an asset.
Java, Spring, Hibernate, API development, Junit, Relational databases, Jira, ServiceNow, Angular, COBOL, OutSystems
1w
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Lead Java Software Engineer
Madison or North America
$85k-$160k/yr RemoteFull Time
8+ YOE8+ years in software development; strong Java, Spring Boot; cloud & DevOps; microservices; communication and collaboration skills.
Java, Spring Boot, MySQL, NoSQL, OpenSearch, Elasticsearch, APM, Apache Camel, RabbitMQ, AWS, Kubernetes, CI/CD, Jira, Confluence, Git, REST, SOAP, SQL
1w
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Software Developer - Java
Pleasant Prairie or Kenosha or Milwaukee
$80k-$119k/yr OnsiteFull Time
4+ YOE4+ years Java development; experience with Spring, REST/microservices; Git, JPA, SQL, JSON, SOAP/XML; CI/CD; Agile; on-site role
Java, Spring, REST, Microservices, Git, JPA, SQL, JSON, SOAP, XML, CI/CD, Agile
1mo
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Senior Software Development Engineer (Java & Cloud)
Richardson or Buffalo Grove or Work At Home-Illinois
$93k-$204k/yr HybridFull Time
7+ YOESenior Java developer with cloud, full stack, microservices, REST APIs, containers, CI/CD; 7+ years of experience with AWS/Azure/GCP; strong problem solving and collaboration.
Java, Python, JavaScript, Angular, React, Node.js, AWS, Azure, GCP, Docker, Kubernetes, Jenkins, GitLab CI, CircleCI, PostgreSQL, MySQL, MongoDB
3w
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Software Engineer I (Full Stack) Java
Deerfield, Illinois, United States
$79k-$127k/yr HybridFull Time
4+ YOEFull stack role requiring Java backend, React/Angular frontend, CI/CD, cloud, and Agile experience.
Java, Spring Boot, REST APIs, React, Angular, Oracle, MySQL, MongoDB, Azure, AWS, Google Cloud, CI/CD, Docker, Python, Bash, Linux
1w
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Full Stack Software Engineer III (Python, SQL, Java)
Milwaukee, Wisconsin, United States
$108k-$162k/yr HybridFull Time
2+ YOE2–4 years software engineering; 1–2 years with financial/investment data; SQL, Python, Java; Agile; CI/CD; Snowflake; DevOps.
SQL, Python, Java, JavaScript, .NET, Snowflake, dbt, GitHub Copilot, Jira, CI/CD, DevOps
1mo
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Senior Telephony Engineer
Madison, Wisconsin, United States
$99k-$167k/yr HybridFull Time
Hands-on Java and API development; telephony platforms; system design; SDLC; leadership.
Java, Genesys, API development, Cloud
2mo
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Senior Backend Engineer
Chicago or Milwaukee or Atlanta or Jacksonville
$1000000k/yr HybridFull Time
8+ YOE8+ years in software development; strong backend with Java, Spring Boot, REST APIs; experience with microservices and cloud; AI-driven development familiarity.
Java, Spring Boot, Micronaut, Temporal, ActiveMQ, PostgreSQL, Redis, Kubernetes, AWS, Jenkins, Git, ReactJS
1mo
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Mobile Application Developer, Senior
Buffalo Grove, Illinois, United States
$130k-$140k/yr HybridFull Time
2+ YOESenior Mobile Application Developer with 2-4 years of Android native development experience; proficient in Java/Kotlin, C/C++, and OOP/OOD; experience with CAN protocols and UI/UX design.
C/C++, C#, Objective-C/Swift, Java, Kotlin, Bluetooth, BLE, Android Studio, Xcode, Git, TFS, OOP, OOD, UI/UX, CAN, Serial Communication, Sockets, Engine Operation
3w
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Staff Software Engineer
Waukesha, Wisconsin, United States
OnsiteFull Time
6+ YOEBachelor’s in STEM and 6+ years software development; frontend Angular; Windows/Unix; Java/Spring; CI/CD tools.
Angular, TypeScript, HTML, CSS, Windows, Unix/Linux, Java, Spring Boot, Swagger/OpenAPI, BDD/Cucumber, Git, Artifactory, Gradle/Maven, Docker, Jenkins
2mo
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Software Engineer III
Waterloo, Wisconsin, United States
OnsiteFull Time
Java Spring development; REST, OAuth2; Git; Linux; CI/CD with Jenkins; SAP/HYBRIS experience a plus; AI-forward approach; strong collaboration.
Java, Spring, Hybris, Git, Linux, Jenkins, REST, OAuth2, CI/CD, SAP Commerce Cloud, Azure, SQL
3w
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Sr. Staff Software Engineer
Dallas or Waukesha
$130k-$190k/yr HybridFull Time
12+ YOE12+ years in software development with Java, Spring Boot, WebFlux, Kafka; microservices; cloud-native SaaS; leadership; Azure expertise.
Java, Spring Boot, WebFlux, Project Reactor, Kafka, Azure, Kubernetes, Docker, MongoDB, PostgreSQL, MySQL, Elasticsearch, Spark, Terraform, ARM templates, GIT, REST API, OAuth
2mo
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Software Engineer – Azure Application Developer
Cincinnati or Austin or Atlanta or Milwaukee or Houston or Hartford or Denver or Dallas or Detroit or Columbus
OnsiteFull Time
2+ YOE2+ years of professional experience building enterprise solutions using .NET and/or Java on Azure; experienced with RESTful services, Azure PaaS, databases, and containers.
C#/.NET, Java, Azure, Azure App Services, Azure Functions, Service Bus, Entity Framework, Azure SQL, Docker, Kubernetes, AKS, GitHub Actions, Azure DevOps
1mo
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Principal Software Engineer- Android Development
Milwaukee or Skaneateles
$112k-$154k/yr OnsiteFull Time
5+ YOE5+ years software engineering; 2+ years Android development; Java/Kotlin; Android SDK/NDK; Agile/Lean/XP; CI/CD; cross-functional collaboration; regulated industries experience preferred.
Java, Kotlin, Android SDK, NDK, Android Studio, Git, Jira, Azure DevOps, TypeScript, C++, JavaScript
2d
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Staff Software Engineer
Milwaukee, Wisconsin, United States
OnsiteFull Time
4+ YOEBachelor's degree in Computer Science or related field; 4 years in software development; experience with React, Webpack, TypeScript, CSS/HTML, Jest, MySQL; 2+ years with Java/SpringBoot and MongoDB; strong architecture and leadership.
React, Webpack, TypeScript, CSS, HTML, Jest, MySQL, Java, Spring Boot, MongoDB
1mo
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Principal Product Software Engineer - AI
Coppell or Riverwoods or Kennesaw or Chicago or Austin or Wichita
$145k-$258k/yr HybridFull Time
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
1w
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Software Engineer II
Madison, Wisconsin, United States
$84k-$138k/yr HybridFull Time
4+ YOEBachelor’s degree in CS/IS/Engineering or equivalent experience; 4+ years of software development; strong Java; REST/gRPC/SOAP experience; PostgreSQL with ORM (JPA/Hibernate); cloud experience (AWS/GCP/Azure); Scrum/Agile; eligible to work without sponsorship.
Java, Spring Boot, Spring, REST, gRPC, SOAP, PostgreSQL, JPA, Hibernate, AWS, GCP, Azure, JIRA, Confluence, CI/CD, Microservices
1w
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Software Engineer
Grand Rapids or Wauwatosa
$65k-$140k/yr OnsiteFull Time
2+ YOEBachelor's degree in Computer Science or equivalent, 2+ years software engineering, strong C, SQL, Java, Linux, web services, Jira/Confluence, travel ~20%, on-call rotation.
C, SQL, Java, Oracle, MS SQL, Linux, Web Services (SOAP REST), Jira, Confluence, TestRail, Git, Mercurial
7h
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Web Developer Intern (Milwaukee, WI, US, 53204-2941)
Milwaukee, Wisconsin, United States
OnsiteAll Commitments Available
0+ YOEPursuing or recently completed Bachelor’s/Master’s in Computer Science, Software Engineering, or related field; basic software development knowledge; AI and micro-services exposure; programming in Java, Python, C#, Kotlin, or similar.
Azure, Kubernetes, Java, Python, C#, .NET Core
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++
2mo
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Software Engineer
Milwaukee, Wisconsin, United States
$85k-$107k/yr HybridFull Time
3+ YOEBachelor’s degree in computer science or engineering; 3+ years on web/mobile apps; strong ReactJS, Java, Spring Boot; SQL on RDBMS; Azure cloud; DevOps; REST/SOAP; Jira/Azure DevOps; SaaS experience; fast-paced agile environment.
ReactJS, Java, Spring Boot, SQL, Microsoft Azure, DevOps, REST, SOAP, Jira, Azure DevOps, GitHub Copilot, SaaS
1w
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Workday Integrations Developer
Milwaukee, Wisconsin, United States
$38-$56/hr RemoteFull Time
3+ YOEDesign, develop, and support Workday integrations using Studio, EIB, Connector, Extend, and Orchestrate; analyze requirements; collaborate with teams; provide on-call support.
Workday Studio, EIB, Core Connectors, Extend, BIRT, REST, SOAP, XML, JSON, XSLT, Java, Python
1mo
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Ignition Developer
Bannockburn or Chicago or Crystal Lake or Mokena or Naperville or Peoria
$100k-$120k/yr HybridFull Time
5+ YOE5+ years experience designing and developing HMI/SCADA with Ignition; SQL, Python, Java; PLC/IT/OT knowledge; ISA 101; BS in CS/EE/related field; 100k-120k; multiple IL locations.
Ignition, SQL, Python, Java, MQTT, Modbus, DNP3
2mo
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Senior Software Engineer (C, C++)
Wauwatosa, Wisconsin, United States
HybridFull Time
5+ YOEProficient in C/C++, C#, or Java; TypeScript/JavaScript; embedded Linux; OO design; Agile environment; Windows/WPF/.NET; strong debugging and teamwork.
C, C++, C#, Java, TypeScript, JavaScript, Embedded Linux, Windows, OO design, Agile/Scrum, Git, WPF, .NET
2mo
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Software Engineer IV (CHICAGO, IL, US, 60654-4203)
Chicago or Lake Forest
$134k-$224k/yr HybridFull Time
5+ YOE5+ years in software engineering; strong distributed systems, backend, and API design; Java/Kotlin; cloud and DevOps; mentoring; hybrid work setup.
Java, Kotlin, AWS, GCP, Azure, Docker, Kubernetes, Datadog, Prometheus, CI/CD, REST APIs, Streaming APIs
1mo
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Senior Software Engineer
Madison or Middleton
OnsiteFull Time
5+ YOE5+ years software development experience; BS in Computer Science or Engineering; OOAD; JEE tech stack; SQL Server; Guidewire BillingCenter/PolicyCenter experience; strong full-stack, cloud-first capabilities.
Java EE, Spring, Hibernate, JSP, Servlets, JDBC, JPA, JQuery, JavaScript, SOAP, REST, SQL Server, Guidewire
1mo
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Principal Embedded Software Engineer (Mfg Test/RF Systems)
Rolling Meadows, Illinois, United States
$109k-$163k/yr OnsiteFull Time
5+ YOEBS/MS in CS/EE or related; 5+ years experience; DoD clearance; US citizenship; C#/LabWindows/CVI/Java; RF test instruments; manufacturing test software.
C#, LabWindows CVI, Java, Oscilloscope, Signal Generator, Spectrum Analyzer, Network Analyzer, Schematic reading
2w
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Senior Lead Software Engineer, Full Stack
McLean or Houston or Riverwoods
OnsiteFull Time
6+ YOEBachelor’s degree; 6+ years software engineering; 1+ year cloud (AWS/Azure/GCP); proficient in JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go; experience with microservices, AWS, containers.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, RDBMS, NoSQL
2mo
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Software Engineer – Team Lead
Cottage Grove, Wisconsin, United States
OnsiteFull Time
3+ YOELead software team; Android development; 3-5 yrs; 7-10 yrs OO programming; 6 yrs UI; mentoring; travel.
Android, Java, C++, C#, UI development, Unit testing
2w
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Test Engineer (Wauwatosa, WI, US)
Wauwatosa, Wisconsin, United States
$75k-$112k/yr OnsiteFull Time
5+ YOEBachelor's in electrical/computer or mechanical engineering; 5+ years in product development/testing; programming in C#, Python, or Java; data acquisition; CAN; lab equipment experience.
C#, Python, Java, SQL, PLC, CAN, Dyno controls, Data acquisition, Oscilloscope, Lab equipment, Engineering software
1w
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Software Engineer
Grand Rapids or Wauwatosa
$65k-$140k/yr HybridFull Time
2+ YOERemote, second-level customer support; bug fixes and enhancements; collaboration with customers and engineering teams; travel ~20%; Bachelor's in Computer Science or equivalent; 2+ years software engineering experience; strong communication; experience with multiple programming languages and databases.
C, SQL, Java, Oracle, MS SQL, Linux, Web Services, REST, Socket Programming, Jira, Confluence, TestRail, Git
3mo
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Senior Staff Software Engineer
Milwaukee, Wisconsin, United States
OnsiteFull Time
10+ YOE10+ years software engineering; 3+ years cross-platform architecture leadership; AI-enabled cloud-native systems; mentoring engineers; distributed systems; AWS/GCP certifications a plus.
AWS, GCP, LLM, Artificial Intelligence, Cloud Native, Python, Java, Kubernetes
1w
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Palantir Forward Deployed Senior Engineer
Chicago or Milwaukee or Dallas or Columbus or Kirkland or New York or Cincinnati or St. Louis or Cleveland or Oklahoma City or Austin or Albany or St. Pete or Hartford or Pittsburgh or Phoenix or Seattle or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or San Francisco or Morristown or Denver or Boston or United States
HybridFull Time
5+ YOE5+ years data engineering; 3+ years Palantir Foundry/Gotham; 3+ years AI techniques with Palantir AIP; 5+ years cloud (AWS/Azure/GCP); 5+ years Python, PySpark, Java; Bachelor’s degree in CS/Engineering or equivalent
Python, PySpark, Java, Palantir Foundry, Palantir Gotham, AIP
1w
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Technical Architect/Staff Software Engineer
Minnetonka or Madison
$113k-$194k/yr OnsiteFull Time
7+ YOELead architecture and hands-on software engineering in Python/Java; 7+ years experience; healthcare domain a plus.
Python, Java, AWS, Azure, Docker, Kubernetes
1w
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Platform Engineer Intern - Hybrid Summer 2026
Madison, Wisconsin, United States
HybridAll Commitments Available
Pursuing a computer science/Software Engineering degree; U.S. citizenship; internship involving data workflows, full-stack development, and DevOps in Agile environment.
React, Vite, Java, C#, Azure, DevOps, OpenText, Ricoh Process Director, ABBYY Vantage, JavaScript
2mo
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Automation Engineer
Nashotah, Wisconsin, United States
OnsiteFull Time
BS/BA in engineering or related field; knowledge of hardware, networks, and basic programming; PLC, robotics, HMI, vision systems; strong communication and self-motivation.
Allen-Bradley PLC, Robot programming, Motoman, HMI, AutoCAD, AutoCAD LT, 3D CAD (Solid Edge), AutoCAD/AutoCAD LT, Python, Java, PERL, Vision systems (Keyence, Cognex, Dalsa), Microsoft Office, PLC Ladder Logic
2d
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Sr. Splunk Engineer | Remote, USA
Overland Park or Milwaukee or Minneapolis or Louisville or Austin or Fort Worth or Nashville or Indianapolis or Boise or Atlanta or Tampa or Oklahoma City or Charlotte or Houston
$92k-$127k/yr RemoteFull Time
6+ YOE6+ years related experience; 4+ years technical architecture with Splunk; Cribl and AWS preferred; security, networking, scripting; cloud architecture; regulatory/compliance knowledge.
Splunk, Cribl, AWS, Python, Java, Perl, Shell, Regular Expressions, cloud-based service architecture, Windows, Linux, endpoint security, DLP, firewalls, IDS/IPS, PCI DSS, GDPR, NIST, MITRE ATT&CK
1w
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Site Reliability Engineer I
Boston or Milwaukee or Maitland
$53k-$90k/yr HybridFull Time
1+ YOE1-3 years of experience in SRE, Technical Support, or Software Engineering; Bachelor's degree in Computer Science or Computer Engineering or equivalent experience; strong programming and scripting skills; cloud (AWS/Azure) experience.
C#, Java, Python, SQL, PostgreSQL, AWS, Azure, Git
3w
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Cybersecurity Application Security Engineer
Centennial or Lincoln or Madison
$90k-$125k/yr HybridFull Time
2+ YOE2–4 years app security; CI/CD tooling; OWASP Top 10; risk communication; technical reporting; strong code review.
SAST, DAST, SCA, CI/CD, container scanners, secrets-detection tools, AI-security tooling, Python, Bash, Node, Java, JavaScript/TypeScript
HiringCafe market data
Java Developer Jobs market signals in Delavan, WI, 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
110+
Hiring companies
40
Fresh sample
59% new in 30d
Salary visibility
67% show pay
Companies appearing in this market
FiservAmerican Family InsuranceCapital OneCVS HealthFISGE HealthCareUlineExact Sciences
Work location mix in visible results
Hybrid: 34Onsite: 34Remote: 7