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Java Python Developer Jobs in Wisconsin, United States
750+ java python developer jobs from 390+ companies hiring in Wisconsin, United States.
1w
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Field Solutions Engineer, Spacetime Integrations
United States or San Francisco
$160k-$215k/yr RemoteFull Time
4+ YOE4+ years in customer-facing technical roles; bachelor's in CS/Engineering; strong software dev; experience with APIs; Linux, containers/Kubernetes; export controls awareness.
Go, Python, Java, C++, Linux, Docker, Kubernetes, CI/CD, gRPC, protobuf
2w
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Senior Security Engineer - Northwest region
United States
RemoteFull Time
Security engineering experience in information security; architectural design of security technologies; SDLC knowledge; proficiency across security tools (NGFW, DLP, SIEM, EDR, NDR, CSPM, etc.); cloud security with AWS/Azure/GCP; certifications preferred.
Next-Gen Firewalls, DLP, SASE, NAC, PAM, EDR, NDR, SIEM, AppSec, CWPP, CSPM, AWS, Azure, GCP, Windows, Mac, Linux, Bash, Perl, Python, PowerShell, Java
1d
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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
2mo
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Systems Studies Engineer I
United States
RemoteFull Time
0+ YOEBachelor's degree in electrical engineering with 0-2 years of experience; strong power systems knowledge; proficiency with EMT/PSL tools and programming languages.
ATP, EMTP, EMTP-RV, PSCAD, MATLAB, ASPEN, CAPE, CDEGS, PSLF, PSS/E, DigSILENT, DSA Tools, Power World, CYME, Synergi, etap, Milsoft, Plexos, PROMOD, MAPS, C, C++, Java, Perl, Python
2mo
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Oracle Cloud Infrastructure Engineer
Canada or United States
RemoteFull Time
OCI expertise with architecture, IaC, containers, security, and observability; OCI Certification required; strong backend/JVM and distributed systems skills.
Terraform, OCI, Jenkins, Ansible, Kubernetes, Docker, Java, Spring Boot, Python
2mo
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Senior Transmission Planning Engineer
United States
RemoteFull Time
5+ YOE5+ years of experience with powerflow tools; Electrical Engineering degree; experience in energy markets; programming and data visualization skills.
Powerflow Software, TARA, PSSE, PSLF, Python, Java, ArcGIS, PowerBI
6d
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Principal Machine Learning Engineer
United States or Canada
$184k-$310k/yr RemoteFull Time
12+ YOE12+ years in ML or software engineering; large-scale production ML; PyTorch/TensorFlow/scikit-learn; ML pipelines; MLOps; communication; BS/MS CS.
Python, PyTorch, TensorFlow, scikit-learn, SQL, Shell/Bash, Java, Rust, AWS SageMaker, AWS Bedrock, Snowflake, DBT, Kafka, Airflow, Feast, Cloudbees, Jenkins
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
2w
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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
1mo
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Engineering Manager, Platform - U.S. (Remote)
United States
RemoteFull Time
10+ YOE3+ Mgmt10+ years software engineering experience, 3+ years leadership; SaaS, cloud, scalable architecture; hands-on with Kotlin, Java, C#, Python; strong leadership and communication; security-aware.
Kotlin, Java, C#, Python, CI/CD, NoSQL, GraphQL, Protobuf, gRPC, Kafka
3w
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Senior Associate, Technology Disputes - Coding
United States
RemoteFull Time
3+ YOEBachelor’s degree in CS/Engineering/Economics with CS, 2-4 years software/code review, proficient in C++, C#, Java, Python, SQL, HTML; US work authorization.
C++, C#, Java, Python, SQL, HTML
1mo
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Senior Integrations Engineer - Remote Opportunity
United States
RemoteFull Time
6+ YOE6+ years enterprise integration experience; Boomi and other integration platforms; API integrations; ERP/CRM (Workday, Salesforce); data mapping; security and monitoring.
Boomi, API, REST, SOAP, EDI, Groovy, Java, Python, JSON, XML, Workday, Salesforce
1w
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Quality Assurance Engineering – Advisor
Milwaukee, Wisconsin, United States
OnsiteFull Time
4+ YOEBachelor's in CS/CE/EE or related field; 4+ years QA/test automation; Python/SQL/JavaScript/Java coding; CI/CD with TestNG, GitLab, Jenkins, Maven, AWS; Agile Scrum; API testing; cloud experience.
Python, SQL, JavaScript, Java, TestNG, GitLab, Jenkins, Maven, AWS, REST API Testing, SOAP API Testing
2w
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Public Sector Senior Sales Engineer - East Coast
Atlanta or United States
$135k-$155k/yr RemoteFull Time
5+ YOESenior sales engineer with IAM expertise, pre-sales, and customer-facing experience; strong technical and presentation skills.
JavaScript, Python, Node.js, HTTP, HTML, CSS, JSON, Java, GitHub, Terraform, Kubernetes, Helm, AWS, Microsoft Azure, Google Cloud Platform
1mo
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Software Quality Engineer IV - BE Data & Auto
United States
$103k-$120k/yr RemoteFull Time
5+ YOE5–8+ years in software quality engineering; strong backend data testing; SQL proficiency; automation experience; Cypress knowledge; Agile/CI/CD experience.
SQL, Python, Java, JavaScript, Cypress, CI/CD, PostgreSQL, MySQL, SQL Server, Snowflake
2mo
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Senior Principal Product Architect
United States
$125k-$168k/yr RemoteFull Time
5+ YOE5+ Mgmt10+ years software engineering; 5+ years in principal/senior leadership; automation, DevOps, hybrid cloud/mainframe; CI/CD, containerization; Java/Python/Go; API design; IaC; observability; security.
Java, Python, Go, Docker, Kubernetes, CI/CD, Infrastructure as Code, APIs, Observability tools
1mo
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AI Technology Support Engineer/Analyst
United States
$86k-$107k/yr RemoteFull Time
3+ YOEBachelor's in CS/IT/Engineering; 3 years in technical AI support/engineering; experience with AI frameworks (TensorFlow, PyTorch, scikit-learn, Keras); cloud and containerization knowledge.
TensorFlow, PyTorch, scikit-learn, Keras, Python, R, Java, AWS, Azure, Google Cloud, Docker, Kubernetes, Git, SQL, NoSQL
1mo
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Senior AI Business Process Engineer
Dallas or United States
RemoteFull Time
5+ YOEBachelor’s degree in Business or Information Systems; 5+ years in process engineering/BPM; BPMN/DMN modeling; Camunda 8; data modeling; AI delivery; strong stakeholder and communication skills.
Camunda 8, BPMN, DMN, SQL, Java, Python, JavaScript
1w
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Automation Engineer - Power Automate Unattended
Saint Paul or Atlanta or Hopkins or Charlotte or Chicago or Gresham or Cincinnati or Brookfield or Irving or Earth City
$105k-$124k/yr OnsiteFull Time
7+ YOE7+ years programming/automation experience; 2+ years Power Automate Unattended (RPA)
Power Automate, Automation Anywhere, Java, Python, Microsoft Azure, Office 365
1mo
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Games Mathematician, iLottery/iGaming
United States
RemoteFull Time
0+ YOEMathematician with iLottery/iGaming experience; strong probability, statistics, game theory; programming in Python/R/C++/Java; experience with scenario files and simulations.
Python, R, C++, Java, Monte Carlo simulations, Markov chains, machine learning
3mo
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Solution Engineer - Public Sector (Active TS/SCI w/ FS Poly) - Washington DC
United States
$160k-$275k/yr RemoteFull Time
5+ YOE5+ years in client success/solution engineering; BS in Business, IS, CS, or Engineering; TS/SCI w/ FS Poly; willing to travel (~30%); remote US-based.
Cypher, Java, Spring Java, JavaScript, Python, .NET, Go, JDBC, Docker, Kubernetes, Linux, Windows, Neo4j Graph Platform, LLMs
2mo
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HPC & AI Systems Engineer for Integrated Systems Test
Chippewa Falls, Wisconsin, United States
$106k-$243k/yr OnsiteFull Time
6+ YOEDesign and execute test plans for HPC systems; debug with cross-functional teams; Linux OS, networking, storage, and container/VM experience.
Linux, Redfish, REST API, JSON, Python, PowerShell, Perl, Linux Shell, Java, MySQL, MS SQL Server, Docker, VMs, Docker Containers
1mo
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Principal AI-Enabled Software Engineer (Top Secret)
United States
RemoteFull Time
8+ YOESenior software engineer with 8+ years in software/cloud engineering, AI/ML, API-first design, and CI/CD; strong AWS experience; capable of hands-on coding and architecture.
AWS, Python, Java, JavaScript/TypeScript, CI/CD, Containers and Microservices, REST APIs
2mo
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Site Reliability Engineer, Core Streaming (Remote - Canada)
North America
$135k-$185k/yr RemoteFull Time
Design, deploy, and maintain large-scale Kafka streaming infrastructure; improve reliability and automation; participate in on-call rotations.
Kafka, Kafka Client APIs, Apache Flink, Java, Python
1mo
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Director of Software Engineering
Auburn Hills or Juneau
OnsiteFull Time
10+ YOE5+ Mgmt10+ years software engineering; 5+ years as Senior Software Engineering Manager or Director; 10+ years with cloud stack (SQL, Python, Java, REST); 7+ years leading Agile teams; AWS IoT expertise; Flutter experience; ML understanding; strong leadership.
AWS IoT, Flutter, Python, Java, SQL, RESTful APIs, Machine Learning
1w
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Quality Assurance Engineering – Advisor
Milwaukee, Wisconsin, United States
OnsiteFull Time
4+ YOEBachelor's degree in CS/CE/EE or related field; 4+ years in QA/test automation; 4+ years Python/SQL/JavaScript/Java; 4+ years CI/CD (TestNG, GitLab, Jenkins, Maven, AWS); Agile Scrum; test automation frameworks; REST/SOAP APIs; cloud (AWS/Google/Azure).
Python, SQL, JavaScript, Java, TestNG, GitLab, Jenkins, Maven, AWS, Agile Scrum, REST API, SOAP API
1mo
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SW Dev Eng
United States
RemoteFull Time
Python (preferred) with Bash/Go/Java; cloud services (Azure/AWS/GCP); Docker/Kubernetes; CI/CD; ML frameworks; Linux; ML lifecycle knowledge.
Python, Docker, Kubernetes, Helm, GitHub Actions, Azure DevOps, GitLab CI, Jenkins, PyTorch, TensorFlow, Scikit-learn, MLflow, Kubeflow, Vertex AI, Databricks, Azure ML, SageMaker, Prometheus, Grafana, ELK, TorchServe
1mo
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Ontologist-WO-007
United States
RemotePart Time
11+ YOEMaster’s degree or higher in CS/IS/AI/Geospatial/Sci or 11+ years in ontology development; proficiency in SPARQL, OWL, BFO/CCO; Java and Python; ESRI ArcGIS; DevSecOps; RDF/SHACL.
SPARQL, OWL, RDF, SHACL, Java, Python, Bash, ArcGIS, Databricks Unity Catalog, GIS metadata systems, CI/CD, Git
1mo
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Technical Support Specialist (Tier 2)
United States
RemoteFull Time
3+ YOEBachelor's degree preferred; 3-5 years in technical support or software development; strong problem-solving; proficient in Java/JavaScript/Python; excellent communication; customer-focused; Zendesk experience.
Java, JavaScript, Python, Web technologies, Databases, Zendesk
2w
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Director of Software Development
United States
RemoteFull Time
10+ YOE3+ Mgmt10+ years software development, 3+ years leadership; strong full-stack, Agile, CI/CD; leadership and communication.
Angular, React, Vue, Node.js, Python, FastAPI, .NET, Java, SQL, NoSQL, Git, CI/CD, AWS
3w
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SDET II
United States
$81k-$110k/yr RemoteFull Time
3+ YOE3+ years experience; QA methodologies; automated testing tools; CI/CD; programming in Java/C#/Python; healthcare experience a plus.
Selenium, Appium, JUnit, Cucumber, BDD, CI/CD
3w
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Bay Cities Container - Data Systems Architect & Analyst
United States
RemoteFull Time
Bachelor's or Master's in CS/IT; experience in data analysis, SQL development, IT/OT architecture; SQL/Python/Java; SCADA/MES/ERP familiarity; AI/ML, data visualization; governance & cybersecurity; strong communication and project management.
SQL, Python, Java, Rust, R, Tableau, Power BI, Ignition
1w
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Salesforce Agentforce Architect (Technical Architect)
United States
$87k-$266k/yr RemoteFull Time
6+ YOE6+ years software development; 4+ years Salesforce development; CS degree; Apex/JavaScript; Flows/LWC/Visualforce; HTML/CSS; strong communication; source control; CI/CD/DevOps.
Apex, JavaScript, Python, Java, C#, Salesforce Flows, Lightning Web Components, Visualforce, HTML, CSS, source control, CI/CD
1mo
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Engineering Manager, Billing
United States
$125k-$178k/yr RemoteFull Time
12+ YOE5+ Mgmt12+ years software development; 5+ years leading cross-functional architecture; expert Java; polyglot Python/Node.js/VB6; SOX/PCI-DSS; distributed systems; data-driven problem solving; coaching; change management.
Java, Python, Node.js, VB6, SQL
1w
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Sr. Vulnerability Researcher - Global
Melbourne or North Sydney or Sydney or Tel Aviv or Canada or United States
RemoteFull Time
Senior vulnerability researcher with OS internals, reverse engineering, TCP/IP, scripting, and exploit development; proficient with IDA Pro, Ghidra, Binary Ninja, WinDbg, gdb, LLDB, Wireshark; knowledge of C/C++, assembly, Java, Python, or .NET.
IDA Pro, Ghidra, Binary Ninja, WinDbg, gdb, LLDB, Wireshark
2w
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Senior Migration Lead - Application
United States
RemoteFull Time
8+ YOEExperience leading application migration and modernization to AWS; strong full-stack development; CI/CD; AWS knowledge; 8+ years.
AWS, Java, C#, Node.js, Python, TypeScript, React, Angular, REST, Git, CI/CD
1mo
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Senior Lead Trading Strategist
United States
$184k-$230k/yr RemoteFull Time
7+ YOE7+ years in ML, quantitative modeling, or algorithmic strategy; strong Python (NumPy, Pandas, PyTorch) and performance languages; expertise in market making, microstructure, liquidity modeling, and risk optimization; experience with automated trading; strong leadership and communication.
Python, NumPy, Pandas, PyTorch, C++, C#, Java, Rust
2w
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Engineering Intern- AI Agents, Data & RiskOS
Carson City or United States
$30-$50/hr RemoteInternship
Master's student in computer science/engineering; active enrollment; internship aligned with studies; software development experience; knowledge of AI/ML, data engineering, or distributed systems preferred.
Go, Python, Java, React, Angular, Vue, Docker, Kubernetes, Git, CI/CD, APIs, Databases, Message Queues
2mo
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Systems Programmer
United States
$127k-$199k/yr RemoteFull Time
Full-time systems programmer for aviation-focused software development, data analysis, and visualization; requires US citizenship/green card, FAA/public trust eligibility, and experience in regulated aviation environments.
Python, R, Java, C++, Data Visualization, Dashboarding
1mo
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Director, Trust & Safety
United States or San Francisco or Seattle
RemoteFull Time
10+ YOE8+ Mgmt10+ years in trust and safety, product management, software development, or security, with 8+ years in leadership; Bachelor's in CS, data science, AI, ML, cybersecurity, risk management, or related technical field; strong security by design and threat intelligence experience.
Git, C#/.NET Core, Java, Python, SQL, APIs, SPAs, Azure, AWS, GCP, Docker, Kubernetes, NoSQL (Cassandra, CosmosDB), TDD, JIRA/JSM
HiringCafe market data
Java Python Developer Jobs market signals in Wisconsin, 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
750+
Hiring companies
390+
Fresh sample
44% new in 30d
Salary visibility
49% show pay
Companies appearing in this market
FiservAmentumHewlett Packard EnterpriseAalyriaAlegeusAypa PowerBay CitiesConsensus Cloud Solutions
Work location mix in visible results
Remote: 34Onsite: 7Hybrid: 2
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