29 principal software engineer jobs at 13 companies in Wayne, MI
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Principal Software Engineer – Developer Experience
Austin or Warren
HybridFull Time
10+ YOE10+ years in software development; senior/principal-level leadership; strong systems thinking and product mindset; AI-native mindset; experience leading cross-team initiatives; excellent communication.
Java, Go, C#, Python, TypeScript, GitHub, GitLab, CI/CD, Jira, ADO, Artifact repositories, Secrets management
2mo
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Principal Software Engineer- Onsite (MI, Detroit)
Detroit, Michigan, United States
OnsiteFull Time
8+ YOE8+ years of professional software engineering; Bachelor's in Computer Science or related field; strong distributed systems, cloud, APIs, and CI/CD experience; leadership and architecture skills.
Java, Python, Go, JavaScript, TypeScript, C#, AWS, Azure, GCP, CI/CD, Observability, Security, Microservices, Distributed systems, APIs, Messaging
3w
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Software Engineer Principal
Sioux Falls or Scottsdale or Louisville or Troy or Franklin or Easton
$104k-$174k/yr RemoteFull Time
8+ YOEBachelor's or equivalent, typically 8+ years technical experience (6+ in software design), experience with .NET/C#/ASP.NET and related stack, Agile knowledge, cloud (Azure/AWS) preferred, strong communication and mentoring skills.
.NET, C#, ASP.NET, MVC, Classic ASP, VB Script, Entity Framework, WPF, JavaScript, IIS, HTML, CSS, XML/XSLT, MSMQ, NServiceBus, Microsoft Visual Studio, Microsoft Team Foundation Server, Git, Microsoft Azure DevOps, Microsoft Azure, AWS
1mo
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Principal - Software Engineer
Detroit or Charlotte
$110k-$180k/yr HybridFull Time
7+ YOE7+ years experience, Bachelor’s in Computer Science/Engineering or equivalent, expertise in automation, workflow orchestration, RPA, APIs, Python and Java, cloud (AWS/Azure), CI/CD, observability, and mentoring/technical leadership.
Python, Java, Robocorp, UiPath, Automation Anywhere, GitHub Copilot, Claude, AWS, Azure, RPA, CI/CD, LLM, RAG
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Principal Software Engineer, Agentic Engineering
Farmington Hills or Michigan
HybridFull Time
8+ YOE8+ years software engineering experience with deep proficiency in Python and TypeScript; experience architecting cross-service production systems, defining enforcement/validation standards, Terraform for AWS, and mentoring senior engineers.
Python, TypeScript, Terraform, AWS, GitHub
15h
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Principal Engineer, eComm
Dearborn, Michigan, United States
RemoteFull Time
10+ YOEBachelor's degree or equivalent experience; 10 years software development, 8 years architecture, and 5 years SAP Commerce Cloud and SAP Composable Storefront experience. Requires Java, Spring, APIs, cloud, CI/CD, Agile, and DevOps expertise.
SAP Commerce Cloud, SAP Composable Storefront, Spartacus, SAP S4/HANA, Cybersource, Tealium, Adobe Analytics, Java, J2EE, Spring Framework, Spring Boot, Spring Security, Spring Data, RESTful APIs, Jenkins, GitHub, Azure DevOps, Angular, Dynatrace, OWASP, NIST, WCAG, Microsoft Word, Visio, Net Meeting, Microsoft PowerPoint, Microsoft Excel, MS Project
2w
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Principal Engineer
Eagan or Frisco or New York City or Toronto or Ann Arbor
$159k-$295k/yr HybridFull Time
Expertise in cloud cost and inference optimization, FinOps practices, production LLM cost tuning, Python proficiency, and cross-team leadership; Bachelor's in CS/CE or equivalent required.
AWS, Terraform, CloudFormation, Python, FastAPI, Kubernetes
2w
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Principal Engineer - HR AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
8+ YOE8+ years building production AI/ML software, strong LLM/GenAI experience, Python/TypeScript proficiency, cloud and infra knowledge, HR domain and governance awareness.
Python, FastAPI, NumPy, Pandas, scikit-learn, Pydantic, Jinja2, Node.js, TypeScript, React, REST, GraphQL, SQL, NoSQL, Pinecone, Weaviate, FAISS, Milvus, pgvector, AWS Bedrock, Azure OpenAI, OpenAI, Anthropic, Meta/Llama, Mistral, LangChain, LlamaIndex, MCP, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD, Workday, ServiceNow, Microsoft 365, Sana AI, SAP SuccessFactors
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Principal Software Development Engineer (IC4) - Network Region Build (NRB)
United States or Abilene or Austin or Nashville or Chicago or Pittsburgh or Philadelphia or Saline
$115k-$235k/yr OnsiteFull Time
6+ YOEStrong software engineering in Python/Java/Go/Rust, networking fundamentals (BGP, TCP/IP, IPv6), experience with distributed systems, Git and CI/CD, Linux production environments; 6+ years experience.
Python, Java, Go, Rust, Git, GitHub Copilot, ChatGPT Enterprise, Oracle AI, Codex, YANG, OpenConfig, NETCONF, gNMI, OCI - DNS, TCP/IP
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Principal DevOps Engineer (Software Engineering Platforms)
Auburn Hills, Michigan, United States
OnsiteFull Time
5+ YOE5+ years in DevOps platform engineering or software development; Bachelor's in computer science or related; expertise in CI/CD, IaC, cloud (AWS/Azure), containers, security and DevSecOps.
GitHub Actions, TeamCity, Terraform, Ansible, CloudFormation, AWS, Azure, Docker, Kubernetes
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Principal Software Architect
Sterling Heights, Michigan, United States
OnsiteFull Time
Visionary software architect with deep expertise in software and cybersecurity frameworks, design patterns, data architecture, SysML/UML, mentorship experience, and eligibility to obtain a U.S. security clearance; occasional travel and overtime required.
MOSA, FACE, GVA, SysML, UML, Cameo, DDS, containerization, virtualization, static/dynamic analysis, automated testing
1mo
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Principal DevOps Engineer (Software Engineering Platforms)
Auburn Hills, Michigan, United States
OnsiteFull Time
5+ YOE5+ years DevOps/platform engineering experience, Bachelor's in CS or related, expertise in CI/CD, IaC, cloud, containerization, DevSecOps, and platform automation.
GitHub Actions, TeamCity, Terraform, Ansible, CloudFormation, AWS, Azure, Docker, Kubernetes
2w
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Principal Engineer - Finance AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
8+ YOE8+ years building production software and ML/AI systems, expertise with LLMs/agents, Python/Node.js, cloud and infra, model selection/tuning, data platforms, and partnering with Finance.
Python, FastAPI, NumPy, Pandas, scikit-learn, Pydantic, Jinja2, Node.js, PyTorch, Transformers, TensorFlow, Keras, LangChain, LlamaIndex, OpenAI, Anthropic, Meta/Llama, Mistral, AWS Bedrock, AWS, S3, EC2, Lambda, CloudWatch, Fargate, EKS, ECS, Azure, GCP, Databricks, Docker, Kubernetes, Terraform, CI/CD, Airflow, Kafka, PostgreSQL, DynamoDB, Elasticsearch, Pinecone, Weaviate, FAISS, Milvus, pgvector, Snowflake, Delta Lake, BigQuery, MS Fabric
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Principal AI/ML Engineer (Cybersecurity & AIOps)
Dearborn, Michigan, United States
$133k-$251k/yr HybridFull Time
12+ YOE12+ years in software engineering/data science/AI-ML delivery; degree in CS/DS/Engineering; strong Python/SQL; experience deploying enterprise AI/ML; knowledge of cybersecurity/IAM; Power BI; Agile; cloud/MLOps.
Python, SQL, Power BI, JIRA, Azure, AWS, GCP, MLOps
2mo
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Principal AI/ML Engineer (Cybersecurity & AIOps)
Dearborn, Michigan, United States
$133k-$251k/yr HybridFull Time
12+ YOE12+ years experience in AI/ML and software engineering, strong Python and SQL skills, experience with cloud platforms (Azure/AWS/GCP), ML model development and deployment, cybersecurity and network analytics experience, Power BI and JIRA familiarity.
Python, SQL, Power BI, JIRA, Azure, AWS, GCP
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Principal Technology Manager, Business Data Technologies
Seattle or Detroit
$177k-$239k/yr OnsiteFull Time
7+ YOE7+ years technical product/program management; 10+ years working with engineering teams; 5+ years software development; cross-functional program management; strong analytical, communication, and stakeholder management.
AWS Redshift, Hive, Spark, Oracle, SQL
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