19 back end engineer jobs at 10 companies in Wisconsin
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Senior Backend Engineer
Chicago or Milwaukee or Atlanta or Jacksonville
$123k-$209k/yr HybridFull Time
5+ YOE5+ years of software engineering experience preferred, with Java, Spring Boot, Micronaut, RESTful APIs, microservices, PostgreSQL, Redis, AWS, Kubernetes, and Docker experience.
Java, JavaScript, TypeScript, RESTful APIs, Spring Boot, Micronaut, PostgreSQL, Redis, AWS, Kubernetes, Docker, Jenkins, Git, Jira, Confluence, Temporal, ActiveMQ, ReactJS
2mo
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Backend Developer
Wisconsin, United States
OnsiteFull Time
7+ YOERequires 7+ years in enterprise system analysis, design, and implementation; strong C++ in Linux, SQL, relational databases, and multithreaded development. US citizenship or permanent residency required.
C++, Linux, SQL, AWS, SVN, Git, CI/CD, PostgreSQL, web services, C, AWS services
3w
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Knowledge Engineer Manager - Back-end Engineer
Seattle or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$80k-$294k/yr HybridFull Time
5+ YOEMinimum 5 years in knowledge graph hydration, ontology mapping, graph and relational databases, vector databases, Python or Java, and REST API development; bachelor's degree or equivalent experience required.
RDF, OWL, SKOS, RDFS, SPARQL, R2RML, CSVW, SHACL, GraphDB, Stardog, Neo4j, Amazon Neptune, PostgreSQL, MySQL, SQL Server, Pinecone, Weaviate, Milvus, Qdrant, Elasticsearch, OpenSearch, Python, Java, SQL, JSON, XML, CSV, REST APIs, Apache NiFi, Airflow, Docker, Kubernetes, Helm, AWS Neptune, Azure Cosmos DB, GCP, Kafka, RabbitMQ, Git, GraphQL APIs, D3.js, Cytoscape.js, Terraform
2w
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Knowledge Engineer Manager - Back-end Engineer
United States or Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek
$80k-$294k/yr HybridFull Time
5+ YOERequires 5+ years in knowledge graphs, ontology mapping, R2RML, graph and relational databases, vector databases, Python or Java, REST APIs, and a bachelor's degree or equivalent.
RDF, OWL, SKOS, RDFS, SPARQL, R2RML, CSVW, SHACL, GraphDB, Stardog, Neo4j, Amazon Neptune, PostgreSQL, MySQL, SQL Server, Pinecone, Weaviate, Milvus, Qdrant, Elasticsearch, OpenSearch, Python, Java, SQL, JSON, XML, CSV, REST APIs, Apache NiFi, Airflow, Docker, Kubernetes, Helm, AWS Neptune, Azure Cosmos DB, GCP, Kafka, RabbitMQ, Git, GraphQL, D3.js, Cytoscape.js, Terraform
1mo
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Senior Manager, Backend Services
New York City or Los Angeles or Chicago or Stamford or California or Connecticut or Florida or Georgia or Illinois or Indiana or Maryland or Massachusetts or Michigan or Minnesota or Nevada or New Hampshire or New Jersey or New York or North Carolina or Oregon or South Carolina or South Dakota or Texas or West Virginia or Wisconsin or Wyoming
$179k-$210k/yr HybridFull Time
7+ YOE2+ Mgmt7+ years backend engineering, 2+ years engineering management, GraphQL and REST API design, Node.js and cloud-native experience, CI/CD, Docker/Kubernetes, strong communication and leadership.
GraphQL, Apollo, Hasura, REST, Node.js, AWS, GCP, Azure, CI/CD, Docker, Kubernetes, Pulumi, SQL, NoSQL, GitHub Copilot, Claude Code, Stripe, PayPal, Recurly, Auth0, Cognito, LoginRadius, Kafka, SNS, SQS
2w
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Knowledge Engineer - Back End
Albany or Arlington or Atlanta or Austin or Beaverton or Bentonville or Boston or Carmel or Charlotte or Chicago or Cincinnati or Cleveland or Columbus or Culver City or Denver or Des Moines or Detroit or Hartford or Houston or Irving or Kirkland or Miami or Milwaukee or Minneapolis or Morristown or Mountain View or Nashville or New York City or Oklahoma City or Overland Park or Philadelphia or Pittsburgh or Raleigh or Redmond or Sacramento or San Diego or San Francisco or Scottsdale or Seattle or St. Louis or St. Petersburg or Walnut Creek or United States
$26-$94/hr HybridFull Time
3+ YOERequires 3+ years in knowledge graph hydration, ontology mapping, graph and relational databases, vector databases, Python or Java, REST APIs, and a bachelor's degree or equivalent experience.
R2RML, SPARQL, StarDog, GraphWise, Neo4J, Elasticsearch, OpenSearch, SQL, PostgreSQL, MySQL, SQL Server, Pinecone, Weaviate, Milvus, Qdrant, Python, Java, REST API, Docker, Kubernetes, GraphQL, D3.js, Cytoscape.js, AWS Neptune, Azure Cosmos DB, Kafka, RabbitMQ, Terraform, Helm
2mo
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Geospatial Backend Developer – Multiple Positions at Junior/Mid/Senior Levels
Springfield or Vienna or St. Louis or Sun Prairie
OnsiteFull Time
2+ YOEActive US citizenship with TS/SCI, bachelor\u0002s degree in STEM, 2+ years backend experience, Python/Node.js/Java, ArcGIS Enterprise integration, containerization (Docker/Kubernetes), API and geoprocessing experience.
Python, Node.js, Java, ArcGIS Enterprise, Docker, Kubernetes, PostgreSQL/PostGIS, SQL Server, Azure, AWS, GCP
2mo
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Geospatial Backend Developer – Multiple Positions at Junior/Mid/Senior Levels
St. Louis or St. Charles or Virginia or Sun Prairie
OnsiteFull Time
2+ YOEActive Top Secret/SCI clearance, bachelor’s degree in STEM, 2+ years backend development with Python/Node.js/Java, experience with ArcGIS Enterprise, containerization, API design, and geoprocessing workflows.
ArcGIS Enterprise, Python, Node.js, Java, Docker, Kubernetes, PostgreSQL/PostGIS, SQL Server, Azure, AWS, GCP
3w
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Knowledge Engineer - Back End
Seattle or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati or New York City or Cleveland or Oklahoma City or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Raleigh or Minneapolis or Mountain View or Scottsdale or San Francisco or Morristown or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego or United States
$26-$94/hr HybridFull Time
3+ YOERequires 3+ years in knowledge graphs, ontology mapping, R2RML, graph and relational databases, vector databases, Python or Java, and REST APIs; bachelor's degree or equivalent experience required.
R2RML, SPARQL, StarDog, GraphWise, Neo4J, Elasticsearch, OpenSearch, SQL, PostgreSQL, MySQL, SQL Server, Python, Java, REST, Docker, Kubernetes, D3.js, Cytoscape.js, AWS Neptune, Azure Cosmos DB, GCP, Kafka, RabbitMQ, Terraform, Helm, GraphQL
1mo
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Software Engineer 2 (Backend AI)
Earth City or Atlanta or Hopkins or Denver or Cincinnati or Brookfield or Irving
$98k-$116k/yr HybridFull Time
3+ YOE3+ years software engineering experience, BS or equivalent, experience with full-stack development, cloud-native and DevOps practices, AI/GenAI familiarity preferred, strong communication and problem-solving skills.
Java, Python, Spring Boot, FastAPI, Node.js, REST APIs, GraphQL, Microservices, Azure, AWS, Azure OpenAI, AWS Bedrock, LLM APIs, LangChain, LangGraph, Semantic Kernel, Docker, Kubernetes, CI/CD Pipelines, GitHub, GitHub Copilot, SQL Server, PostgreSQL, MongoDB, Vector Databases, Embedding Models, RAG
1w
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Sr. Software Engineer II, Backend (Rust)
Chicago or California or Colorado or Florida or Georgia or Illinois or Indiana or Minnesota or Missouri or Montana or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Texas or Utah or Vermont or Virginia or Washington or Wisconsin or United States
$140k-$190k/yr HybridFull Time
6+ YOE6+ years of software development experience with substantial production Rust, cloud and containerized service integration expertise, sensitive-data handling, technical leadership, and a computer science or software engineering degree or equivalent experience.
Rust, Tokio, Serde, SQLx, Diesel, Docker, Kubernetes, Google Cloud Platform, Codex, Cursor, Claude Code, YAML, JSON, gRPC, Protocol Buffers (protobuf), Statsig
3mo
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Senior Backend Software Engineer, Solve Voice
Austin or Madison or San Francisco
$145k-$217k/yr HybridFull Time
3+ YOE3+ years backend engineering; real-time systems (WebRTC/SIP); Python or equivalent; API design; async architectures; frontend basics.
Python, WebRTC, WebSockets, SIP, APIs, Async frameworks
2w
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Sr. Software Engineer, Client Backend
Santa Clara or Wisconsin
$99k-$200k/yr OnsiteFull Time
10+ YOE10+ years developing cloud security, network, or endpoint solutions; strong Golang, Python, and Node.js skills; scalable API, Kubernetes, cryptography, CI/CD, and distributed-systems experience; BS in Computer Science required.
Golang, Python, Node.js, Kubernetes, RESTful APIs, HTTPS, TLS, Jenkins, Claude Code, Pi, Codex, CASB, Secure Web Gateway (SWG), Zero Trust Network Access (ZTNA), Cloud Firewall (CFW), Endpoint DLP
1w
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Full Stack Developer with AI - Hybrid
Milwaukee, Wisconsin, United States
$55k-$114k/yr HybridFull Time
3+ YOE3–5 years of full-stack development experience; proficiency with front-end and back-end frameworks, REST APIs, databases, cloud platforms, Git, CI/CD, Agile, and AI/ML or LLM integrations.
.NET, .NET Core, C#, Microsoft Azure, Azure App Services, Azure Functions, Azure SQL, Azure Storage, React, Angular, Vue, Node.js, Python, Java, RESTful APIs, Web API, OpenAI, Azure AI, Azure OpenAI, LangChain, Git, CI/CD, AWS, GCP
2w
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Full Stack Developer with AI - Hybrid
Milwaukee, Wisconsin, United States
$55k-$114k/yr HybridFull Time
3+ YOERequires 3–5 years of full-stack development experience, front-end and back-end frameworks, REST APIs, databases, AI/ML or LLM integration, cloud platforms, Git, CI/CD, and Agile practices.
Microsoft .NET, .NET Core, C#, Microsoft Azure, Microsoft Azure App Services, Microsoft Azure Functions, Microsoft Azure SQL, Microsoft Azure Storage, React, Angular, Vue, Node.js, Python, Java, OpenAI, Azure AI, Azure OpenAI, LangChain, Git, CI/CD, AWS, GCP, RESTful APIs, Web API
2w
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Full Stack Developer with AI - Hybrid
Milwaukee, Wisconsin, United States
$55k-$114k/yr HybridFull Time
3+ YOERequires 3–5 years of full-stack development experience, front-end and back-end framework proficiency, REST APIs, databases, AI/ML or LLM integration, cloud platforms, Git, CI/CD, and Agile practices.
Microsoft .NET, Microsoft .NET Core, C#, Microsoft Azure, Microsoft Azure App Services, Microsoft Azure Functions, Microsoft Azure SQL, Microsoft Azure Storage, React, Angular, Vue, Node.js, Python, Java, RESTful APIs, Git, CI/CD, Agile, OpenAI, Azure AI, Azure OpenAI, LangChain, LLM
1w
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Full Stack Developer with AI - Hybrid
Milwaukee, Wisconsin, United States
$55k-$114k/yr HybridFull Time
3+ YOE3–5 years of full-stack development experience; proficiency with front-end frameworks, back-end technologies, REST APIs, databases, AI/ML or LLM integrations, cloud platforms, Git, CI/CD, and Agile practices.
.NET, .NET Core, C#, Microsoft Azure, Microsoft Azure App Service, Microsoft Azure Functions, Azure SQL, Microsoft Azure Storage, React, Angular, Vue, Node.js, Python, Java, RESTful APIs, Web API, OpenAI, Microsoft Azure AI, Large Language Models (LLM), Microsoft Azure OpenAI, LangChain, Amazon Web Services (AWS), Google Cloud Platform (GCP), Git, CI/CD, Agile
2w
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Full Stack Developer with AI - Hybrid
Milwaukee, Wisconsin, United States
$55k-$114k/yr HybridFull Time
3+ YOERequires 3–5 years of full-stack development experience, front-end and back-end framework proficiency, REST APIs, databases, AI/ML or LLM integration, cloud platforms, Git, CI/CD, and Agile practices.
Microsoft .NET, Microsoft .NET Core, C#, Microsoft Azure, Microsoft Azure App Services, Microsoft Azure Functions, Microsoft Azure SQL, Microsoft Azure Storage, React, Angular, Vue, Node.js, Python, Java, OpenAI, Microsoft Azure AI, LangChain, RESTful APIs, Git, CI/CD, Agile
2w
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Full Stack Developer with AI - Hybrid
Milwaukee, Wisconsin, United States
$55k-$114k/yr HybridFull Time
3+ YOERequires 3–5 years of full-stack development experience, front-end and back-end framework proficiency, REST APIs, databases, AI/ML or LLM integration, cloud deployment, Git, CI/CD, and Agile practices.
.NET, .NET Core, C#, Microsoft Azure, Azure App Services, Azure Functions, Azure SQL, Azure Storage, React, Angular, Vue, Node.js, Python, Java, RESTful APIs, Web API, OpenAI, Azure AI, LLM, Azure OpenAI, LangChain, AWS, GCP, Git, CI/CD, Agile
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