19 fastapi developer jobs at 6 companies in Davison, MI

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Lead AI Engineer
Birmingham or Chicago or Fort Lauderdale or New York
$151k-$196k/yr HybridFull Time
OneStream
OneStreamNASDAQ: OS: AI-driven enterprise finance platform for unified planning and reporting.
3+ YOEBachelor's degree or equivalent experience; 3+ years building and deploying production ML solutions; 3+ years Python, frontend development experience; proficiency in DB schema design and cloud/distributed systems; experience with Flask/FastAPI.
Python, SQL, Flask, FastAPI, OneStream
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Cloud Software Engineer
Auburn Hills, Michigan, United States
OnsiteFull Time
Stellantis
StellantisNYSE: STLA: Designs, manufactures, and sells passenger cars and commercial vehicles.
5+ YOEBachelor’s degree and 5+ years of production software development. Requires AWS, distributed systems, backend programming, Docker, Kubernetes/ECS/EKS, CI/CD, testing, and infrastructure automation experience.
AWS, EC2, S3, Lambda, API Gateway, IAM, CloudWatch, SNS, SQS, DynamoDB, RDS, Docker, EKS, ECS, Fargate, Terraform, CloudFormation, GitHub Actions, GitLab CI, Jenkins, CodePipeline, DataDog, Grafana, Python, FastAPI, Flask, Java, Node.js, REST, GraphQL, Redis, ElastiCache, PostgreSQL, MySQL, Elasticsearch, OpenSearch, Kafka, Airflow, AWS Bedrock, SageMaker, RAG, LLM, Databricks, Kubernetes
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Cloud Software Engineer
Auburn Hills, Michigan, United States
OnsiteFull Time
Stellantis
StellantisNYSE: STLA: Designs and manufactures vehicles for diverse global automotive brands.
5+ YOEBachelor's degree in a relevant engineering or computer science field, 5+ years of production software development, AWS, distributed systems, backend programming, containers, CI/CD, testing, and infrastructure automation.
Amazon Web Services (AWS), Amazon EC2, Amazon S3, AWS Lambda, Amazon API Gateway, AWS Identity and Access Management (IAM), Amazon CloudWatch, Amazon SNS, Amazon SQS, Amazon DynamoDB, Amazon RDS, Docker, Kubernetes, Amazon EKS, Amazon ECS, AWS Fargate, Terraform, AWS CloudFormation, GitHub Actions, GitLab CI, Jenkins, AWS CodePipeline, DataDog, Grafana, Python, FastAPI, Flask, Java, Node.js, Redis, Amazon ElastiCache, PostgreSQL, MySQL, Elasticsearch, OpenSearch, Apache Kafka, Apache Airflow, AWS Bedrock, Amazon SageMaker, RAG, LLM
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AI Engineer
Birmingham or Chicago or Fort Lauderdale or New York City or United States
$114k-$148k/yr HybridFull Time
OneStream
OneStreamNASDAQ: OS: AI-driven enterprise finance platform for unified planning and reporting.
1+ YOEBachelor's in CS/DS/EE/CE or equivalent, 1+ years building/deploying production ML, 1+ years strong programming in Python/C#/C++/C/Java/Rust/Go, experience with webservice frameworks and cloud (Azure) preferred.
OneStream, Python, C++, C, C#, Java, Rust, Go, Flask, FastAPI, Azure
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Associate AI Engineer
Fort Lauderdale or Birmingham or Chicago or New York City
$99k-$128k/yr HybridFull Time
OneStream
OneStreamNASDAQ: OS: AI-driven enterprise finance platform for unified planning and reporting.
1+ YOEBachelor's in CS/EE/CE or equivalent experience; 1-2 years building/deploying ML solutions; 1-2 years programming (Python, C++, C, CSharp, Java, Rust, or Go); experience with SQL/NoSQL, APIs, and cloud preferred.
Python, C++, C, CSharp, Java, Rust, Go, SQL, NoSQL, Flask, FastAPI, Microsoft SQL Server, Azure, TensorFlow, PyTorch, Sklearn
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Senior AI Engineer
Birmingham or Fort Lauderdale or Chicago or New York
$131k-$170k/yr HybridFull Time
OneStream
OneStreamNASDAQ: OS: AI-driven enterprise finance platform for unified planning and reporting.
3+ YOE3+ years building/deploying production ML solutions, strong Python and SQL skills, database schema and distributed/cloud systems proficiency, Bachelors in CS/DS/EE/CE or equivalent experience, API framework experience.
Python, SQL, Flask, FastAPI, OneStream
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Software Developer - Virtualization and SIL Integration
Milford, Michigan, United States
HybridFull Time
General Motors
General MotorsNYSE: GM: Manufactures and sells automobiles and automotive parts globally.
2+ YOEBSc in CS/CE/EE or related; 2+ years software engineering; strong programming in Python/C/C++/Java/Embedded C; experience with simulation, CI/CD, and teamwork.
MATLAB/Simulink, Python, C/C++, Java, Embedded C, Git, Jira, Jenkins, SQL, CI/CD, Angular, React, FastAPI, Node.js, PostgreSQL, Power BI, FMU, FMI, SSP, AUTOSAR, cloud technologies
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Principal Engineer - Partner with Customers AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Produces connected technologies and audio systems for vehicles and consumers.
8+ YOE8+ years building production software or AI-enabled applications; strong Python and LLM/Generative AI experience; familiarity with vector search, embeddings, RAG, cloud and DevOps; BS/MS or equivalent experience.
LangChain, LlamaIndex, MCP, FastAPI, Pandas, NumPy, Pydantic, Jinja2, Node.js, JavaScript, OpenAI, Azure OpenAI, AWS Bedrock, Anthropic, Meta/Llama, Mistral, Microsoft 365, Microsoft SharePoint, Microsoft Teams, Microsoft Power Apps, Microsoft Forms, Microsoft Power Automate, Salesforce, Microsoft Graph, REST, GraphQL, SQL, Elasticsearch, Pinecone, Weaviate, FAISS, Milvus, pgvector, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD
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Principal Engineer - Partner with Customers AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Designs and manufactures connected audio and automotive electronics.
8+ YOE8+ years building production software or AI-enabled applications, strong Python experience, LLM/Generative AI and vector search knowledge, cloud/DevOps and enterprise integration experience, BS/MS or equivalent.
Python, FastAPI, Pandas, NumPy, Pydantic, Jinja2, Node.js, JavaScript, OpenAI, Azure OpenAI, AWS Bedrock, Anthropic, Meta/Llama, Mistral, Microsoft 365, SharePoint, Microsoft Teams, Power Apps, Microsoft Forms, Power Automate, Salesforce, Microsoft Graph, REST, GraphQL, SQL, Elasticsearch, Pinecone, Weaviate, FAISS, Milvus, pgvector, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD, LangChain, LlamaIndex, MCP, FastAPI
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AI Build Engineer Manager
Troy, Michigan, United States
OnsiteFull Time
Versigent
VersigentNYSE: VGNT: Designs and manufactures electrical power and data distribution systems.
Strong Python, AI/ML, cloud, and containerization skills; onsite in Troy, MI; able to work in the United States without visa sponsorship.
Python, FastAPI, LangChain, LlamaIndex, Streamlit, React, Pinecone, Weaviate, Azure AI Search, Azure, AWS, Kubernetes, Docker, Helm, CI/CD, GitHub Actions, Azure DevOps
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Principal Engineer - Finance AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Produces connected technologies and audio systems for vehicles and consumers.
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
2w
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Principal Engineer - HR AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Produces connected technologies and audio systems for vehicles and consumers.
8+ YOE8+ years building production software or data products with ML/LLMs/Generative AI, strong Python and web/cloud skills, HR domain and governance awareness, and experience operating production AI systems.
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, Docker, Kubernetes, Terraform, CI/CD, AWS, Azure, GCP, Workday, ServiceNow, Microsoft 365/Copilot, Sana AI
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Principal Engineer - Future of Engineering AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Designs and manufactures connected audio and automotive electronics.
10+ YOE10+ years delivering production-grade AI/Generative AI solutions; hands-on with LLMs, RAG, agentic AI, vector DBs, Python and cloud/DevOps; familiarity with automotive R&D toolchains and engineering processes.
Claude, Codex, GitHub Copilot, OpenClaw, n8n, OutSystems AI, LangChain, LangGraph, LlamaIndex, Semantic Kernel, AutoGen, Graph RAG, CrewAI, MCP, A2A, LangFuse, AWS Bedrock, Azure OpenAI, OpenAI, Anthropic, Meta/Llama, Mistral, Python, FastAPI, Pinecone, Weaviate, FAISS, Milvus, pgvector, Elasticsearch, OpenSearch, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD
2w
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Principal Engineer - Future of Engineering AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Produces connected technologies and audio systems for vehicles and consumers.
10+ YOE10+ years delivering production-grade AI/Generative AI solutions for engineering toolchains; strong experience with LLMs, RAG, agentic AI, engineering processes, cloud and vector DBs; BS/MS/PhD or equivalent experience preferred.
Claude, Codex, GitHub Copilot, OpenClaw, n8n, OutSystems AI, LangChain, LangGraph, LlamaIndex, Semantic Kernel, AutoGen, Graph RAG, CrewAI, MCP, A2A, LangFuse, AWS Bedrock, Azure OpenAI, OpenAI, Anthropic, Meta/Llama, Mistral, Python, FastAPI, REST, GraphQL, Pinecone, Weaviate, FAISS, Milvus, pgvector, Elasticsearch, OpenSearch, AWS, Azure, GCP, Docker, Kubernetes, Terraform, CI/CD
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Principal Engineer - Finance AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Designs and manufactures connected audio and automotive electronics.
8+ YOE8+ years building production software and ML/LLM systems; expertise in AI agents, RAG, vector search, model routing, governance, and production deployment; strong Python/Node.js and cloud skills.
Python, FastAPI, NumPy, Pandas, scikit-learn, Pydantic, Jinja2, Node.js, REST, GraphQL, PyTorch, Transformers, TensorFlow, Keras, LangChain, LlamaIndex, AWS Bedrock, OpenAI, Anthropic, Meta/Llama, Mistral, PostgreSQL, DynamoDB, Elasticsearch, Pinecone, Weaviate, FAISS, Milvus, pgvector, AWS, S3, EC2, Lambda, CloudWatch, Fargate, EKS, ECS, Azure, GCP, Databricks, Docker, Kubernetes, Terraform, CI/CD, Airflow, Kafka, Snowflake, Delta Lake, BigQuery, Microsoft Fabric
2w
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Principal Engineer - HR AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Designs and manufactures connected audio and automotive electronics.
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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Senior Software Architect
Auburn Hills, Michigan, United States
OnsiteFull Time
Koch Inc.
Koch Inc.: Operates global manufacturing, refining, and industrial technology businesses.
Expert in full‑stack architecture, AWS, AI/LLM application design, secure-by-design practices, mentoring engineers, and modern SDLC/DevOps; Python, FastAPI, and TypeScript knowledge preferred.
AWS, Python, FastAPI, TypeScript, Azure AI
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Principal Engineer - Supply Chain AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Produces connected technologies and audio systems for vehicles and consumers.
8+ YOE8+ years building production software and ML/LLM systems; hands-on with LLMs, Python and Node.js, cloud infra, vector search, LangChain/LlamaIndex, and enterprise integrations.
LangChain, LlamaIndex, Model Context Protocol (MCP), Pinecone, FAISS, Weaviate, Milvus, pgvector, Datadog, Grafana, LangFuse, Snowflake, Delta Lake, BigQuery, Microsoft Fabric, React, Node.js, Python, Docker, Kubernetes, Terraform, CI/CD, Airflow, Kafka, PostgreSQL, DynamoDB, Elasticsearch, FastAPI, NumPy, Pandas, scikit-learn, Pydantic, Jinja2, PyTorch, Transformers, TensorFlow, Keras, AWS, AWS S3, AWS EC2, AWS Lambda, AWS CloudWatch, AWS Fargate, EKS, ECS, Azure, GCP, Databricks
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Principal Engineer - Supply Chain AI Solutions
Novi, Michigan, United States
$125k-$184k/yr HybridFull Time
HARMAN
HARMAN: Designs and manufactures connected audio and automotive electronics.
8+ YOE8+ years building production software/ML systems, hands-on LLM/GenAI, Python/Node.js, cloud and infra (AWS/Azure/GCP), experience integrating AI with enterprise supply chain systems.
LangChain, LlamaIndex, Model Context Protocol (MCP), Pinecone, FAISS, LangFuse, Datadog, Grafana, Snowflake, Delta Lake, BigQuery, Microsoft Fabric, React, Node.js, Python, REST, GraphQL, Docker, Kubernetes, Terraform, FastAPI, NumPy, Pandas, scikit-learn, Pydantic, Jinja2, PyTorch, Transformers, TensorFlow, Keras, Weaviate, Milvus, pgvector, PostgreSQL, DynamoDB, Elasticsearch, AWS, S3, EC2, Lambda, CloudWatch, Fargate, EKS, ECS, Azure, GCP, Databricks, CI/CD, Airflow, Kafka, OpenAI, Anthropic, Mistral, AWS Bedrock, Meta/Llama, SAP, SAP S/4HANA, SAP Ariba, Ivalua, OneStream, Darwin Analytics, SupplyOn, SAP Integrated Business Planning (IBP)