25 fastapi developer jobs at 16 companies in Lancaster, SC
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Gen AI Engineer
Charlotte or Dallas or Houston or Raleigh or Richardson
OnsiteFull Time
Hands-on experience building GenAI applications with Python, LangChain/Lang Graph/Llama Index, LLM platforms, FastAPI/Docker/Kubernetes, software engineering and LLMOps practices; Bachelor\u0002s degree or equivalent required.
Python, LangChain, Lang Graph, Llama Index, RAG, vector databases, FastAPI, Docker, Kubernetes, Azure OpenAI, AWS Bedrock, OpenAI, Anthropic, GitHub Copilot, Claude Code, Cursor, Git, React, TypeScript, GitHub Actions, Terraform, Helm, LoRA, QLoRA, PEFT, Model Context Protocol (MCP), RAGAS, DeepEval, Lang Smith, Llama, Mistral, Gemma
2mo
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Senior Specialty AI Engineer
Charlotte, North Carolina, United States
HybridFull Time
4+ YOE4+ years specialty software and AI/ML engineering; hands-on LangChain; experience building RAG pipelines and using vector DBs; backend (Python/FastAPI or Node.js) and frontend (React/Next.js); Docker, Kubernetes, CI/CD; GenAI evaluation and security basics.
LangChain, LangGraph, Google Vertex AI, Pinecone, Weaviate, FAISS, Docker, Kubernetes, GKE, GitHub Actions, Cloud Build, Python, FastAPI, Node.js, React, Next.js, LlamaIndex, Cohere, bge, LangSmith, OpenTelemetry
3d
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Python Backend Developer - Hybrid/Onsite
Charlotte, North Carolina, United States
$87k-$182k/yr HybridFull Time
3+ YOERequires 3+ years of Python development, 2+ years designing RESTful APIs, database experience, Git, Python frameworks, Agile/Scrum, and a bachelor's degree or equivalent practical experience.
Python, RESTful APIs, PostgreSQL, MySQL, MongoDB, Git, Django, Flask, FastAPI, AWS, Microsoft Azure, Google Cloud Platform (GCP), Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, HTML, CSS, JavaScript, React, Kafka, RabbitMQ, Redis
3d
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Python Backend Developer - Hybrid/Onsite
Charlotte, North Carolina, United States
$87k-$182k/yr HybridFull Time
3+ YOERequires 3+ years of Python development, 2+ years designing RESTful APIs, database experience, Git, Python frameworks, testing, Agile/Scrum, and a bachelor's degree or equivalent experience.
Python, RESTful APIs, PostgreSQL, MySQL, MongoDB, Git, Django, Flask, FastAPI, AWS, Microsoft Azure, Google Cloud Platform (GCP), Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, HTML, CSS, JavaScript, React, Kafka, RabbitMQ, Redis
3w
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Full-Stack Application Engineer
Charlotte, North Carolina, United States
$100k-$130k/yr HybridFull Time
3+ YOE3+ years software development experience; strong TypeScript/React frontend, Python backend, SQL, API and data modeling skills; experience with distributed systems, Agile, and strong communication.
React, TypeScript, Python, SQL, AWS CLI, AWS SDK, EC2, ECS, S3, Lambda, FastAPI, Pip, uv, Conda, Unix, Shell scripting, Docker, GitHub, Jenkins, GitHub Actions, CI/CD, Angular, Java, Maven
1mo
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Full Stack Staff Software Engineer — AI-Augmented Development
Charlotte or Hartford or Columbus or Chicago
$116k-$174k/yr HybridFull Time
10+ YOE10+ years software engineering experience, 5+ years tech lead experience; Bachelor’s in CS or related (or equiv. experience); expertise in frontend and backend stacks, cloud (AWS/GCP), CI/CD, databases, APIs, and AI-augmented development tools.
React, Angular, Vue.js, TypeScript, HTML5, CSS3, Java, Spring Boot, Node.js, Express, Python, FastAPI, Django, .NET, RESTful APIs, GraphQL, gRPC, AWS, GCP, AWS Bedrock, GCP Vertex, Vertex Studio, Docker, Kubernetes, Jenkins, GitHub Actions, GitLab CI, SQL, NoSQL, PostgreSQL, MongoDB, DynamoDB, Redis, Kafka, RabbitMQ, GitHub Copilot, Cursor, Claude Opus, OpenAI, Anthropic, LangChain, Semantic Kernel, AutoGen, CrewAI
1mo
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Gen AI / Agentic AI Developer (Brooklyn, NY, US)
Brooklyn or New York City or Charlotte or Chicago or Atlanta
$80k-$106k/yr HybridFull Time
Hands-on Python development and GenAI experience; familiarity with LLMs, RAG, agentic frameworks (e.g., LangChain, LangGraph, AutoGen), vector DBs, cloud deployment, Docker/Kubernetes, CI/CD, and LLMOps/tooling.
Python, LangChain, LangGraph, AutoGen, CrewAI, Semantic Kernel, LlamaIndex, OpenAI, Azure OpenAI, AWS Bedrock, Anthropic Claude, Gemini, Llama, Mistral, OpenSearch, Pinecone, FAISS, Chroma, Weaviate, Milvus, Azure AI Search, pgvector, FastAPI, Flask, REST APIs, microservices, Docker, Kubernetes, CI/CD, LangSmith, MLflow, Phoenix, Ragas, TruLens, Arize, OpenTelemetry, AWS SageMaker, GCP Vertex AI
2mo
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
8+ YOESenior Manager level with 8+ years of experience; proficient in Python, SQL, FastAPI; cloud certifications a plus; willing to travel up to 80%; Bachelor's degree required.
Python, SQL, FastAPI, Cloud Platforms, LLM techniques, Data Warehousing, Data Lakes, IAM
2d
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Sr Advanced AI Engineer
Phoenix or Charlotte
HybridFull Time
7+ YOERequires 7+ years of software engineering, 3+ years building production AI/ML applications, LangGraph and LangChain experience, Python or Node.js/TypeScript, RAG, vector databases, LLM APIs, and secure AI practices.
LangGraph, LangChain, Python, FastAPI, Node.js, TypeScript, Databricks Vector Search, OpenSearch, Pinecone, Milvus, MLflow, AWS
1w
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AI Engineer- NLP
Charlotte, North Carolina, United States
OnsiteFull Time
3+ YOE3+ years building backend services with Python, experience shipping LLM-backed features, production service support, PostgreSQL skills, familiarity with LLM orchestration (LangChain/LangGraph), and strong debugging and security judgment.
LangGraph, NeMo Guardrails, PostgreSQL, pgvector, React, NDJSON, Azure Container Apps, Python 3.12, FastAPI, Pydantic v2, SQLAlchemy 2, Alembic, async psycopg, asyncpg, LangChain, langchain-openai, ONNX Runtime, FastEmbed, LangFuse, structlog, httpx, mypy, ruff, pytest, DeepEval, React 19, TypeScript, Vite, Tailwind v4, @assistant-ui/react, TanStack Query, Radix UI, Recharts, MSW, Vitest, Testing Library, Azure PostgreSQL Flexible Server, Front Door, Key Vault, Container Registry, OpenTofu, Terraform, Azure DevOps Pipelines
1mo
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Full Stack Staff Software Engineer — AI-Augmented Development
Charlotte or Hartford or Columbus or Chicago
$116k-$174k/yr HybridFull Time
10+ YOE10+ years software engineering experience, 5+ years full-stack tech lead experience, BS in CS or equivalent, expertise in frontend/backend/cloud, AI-augmented development proficiency, strong testing and architecture skills.
React, Angular, Vue.js, TypeScript, Java, Spring Boot, Node.js, Express, Python, FastAPI, Django, .NET, RESTful APIs, GraphQL, gRPC, AWS, GCP, Docker, Kubernetes, PostgreSQL, MongoDB, DynamoDB, Redis, Kafka, RabbitMQ, Jenkins, GitHub Actions, GitLab CI, GitHub Copilot, Cursor, Claude Opus, OpenAI, Anthropic, GCP Vertex, AWS Bedrock, Vertex Studio, Semantic Kernel, CrewAI, LangChain, AutoGen
6d
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Automation Engineer
Atlanta or Austin or Houston or Miramar or Salt Lake City or Miami or Phoenix or Charlotte
HybridFull Time
3+ YOEBachelor's degree in CS/IT or related field,3+ years automation engineering experience,strong Python and agentic AI experience,Microsoft Azure and Power Platform proficiency,experience with RPA tools and integrations.
Python, FastAPI, Pydantic, asyncio, requests/httpx, LangChain, LangGraph, LlamaIndex, Semantic Kernel, AutoGen, CrewAI, Microsoft Agent Framework, Azure OpenAI, OpenAI, Anthropic, Microsoft Azure, Microsoft Power Platform, Power Automate, Power Apps, Dataverse, UiPath, Automation Anywhere, Blue Prism, Docker, Azure Container Apps, Kubernetes, LangSmith, Azure AI Foundry, OpenTelemetry, PowerShell, JavaScript, RESTful APIs
1mo
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Sn. Infrastructure Engineer
Charlotte or Atlanta
OnsiteFull Time
7+ YOEBachelor's in CS/Engineering/IS, 7+ years infrastructure engineering experience, advanced knowledge of cloud, network, database, storage, platform and middleware; strong communication and technical leadership.
Python, FastAPI, Java, Kubernetes, OpenShift, Open Policy Agent (OPA), Rego, Apache Kafka, Confluent, GitLab CI/CD, Backstage, HashiCorp Vault, OpenTelemetry, Prometheus, Splunk, Jaeger, Tempo, AWS, Azure, Terraform, Ansible, Cosign, CycloneDX, GitLab Duo, GitHub Copilot
1w
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Data Engineer II
Fort Mill or Charlotte
$40-$67/hr OnsiteFull Time
3+ YOE3+ years experience building Python applications, AWS data and compute solutions, PySpark data processing, and CI/CD; strong DB, Kafka, TDD, and collaboration skills.
Python, Flask, FastAPI, Django, AWS Glue, PySpark, AWS EKS, API Gateway, AWS Lambda, AWS DynamoDB, PostgreSQL, Kafka, GitHub, Confluence, JIRA, Terraform, Coherence, Apache Solr, GitHub Copilot, pytest, unittest, S3
5d
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Cyber Security Engineer
Hoover or Atlanta or Nashville or Charlotte
$89k-$123k/yr OnsiteFull Time
6+ YOEHigh School/GED plus six years of related post-secondary education and/or experience in information security/IT; security certifications preferred (CISSP, CompTIA Security+, CCNA, MCSA); knowledge of web, cloud, network architectures and modern security tools; strong communication and problem-solving skills.
Python 3.x, Flask, Django, FastAPI, GitHub, CI/CD, REST APIs, JSON, XML, CSV, JCL, RACF, VSAM, EBCDIC, COBOL, PL/I, Bash, Powershelll
1w
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QA Automation Lead - Python
Charlotte, North Carolina, United States
$95k-$115k/yr OnsiteFull Time
10+ YOE10+ years QA automation experience with Python, UI and API testing, CI/CD integration, leadership and mentoring of QA teams.
Python, SQL, JavaScript, Shell, Selenium WebDriver, Playwright, Cypress, PyTest, Robot Framework, Page Object Model (POM), Postman, Swagger/OpenAPI, Requests, Newman, OAuth2, JWT, Jenkins, GitHub Actions, GitLab CI, Azure DevOps, Django, FastAPI, React.js
2w
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AI Full Stack Engineering Lead
Charlotte, North Carolina, United States
OnsiteFull Time
10+ YOE10+ years software engineering experience delivering large-scale enterprise and AI solutions; expertise in Java and Python, AI/ML frameworks, cloud platforms, microservices, containerization, and strong communication.
Java, Spring Boot, Python, FastAPI, OpenAI, Hugging Face, LangChain, Docker, Kubernetes, Azure, AWS, GCP, Copilot, Foundry, Fabric
1mo
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Agentic AI Architect - Intelligence Engineering (East)
Atlanta or Boston or Charlotte or Hartford or Miami or New Brunswick or New York City or Philadelphia or Raleigh or Washington
$108k-$218k/yr HybridFull Time
5+ YOE5+ years software engineering experience with 2+ years on generative/agentic AI; experience designing multi-agent systems, RAG, cloud AI platforms, Python and API frameworks, evaluation and governance for production AI systems.
Amazon Web Services, Azure, Google Cloud, AWS Bedrock, Azure AI Foundry, OpenAI Service, GCP Vertex AI, Gemini, Databricks, Lang Graph, Strands Agents SDK, OpenAI Agents SDK, Google ADK, Model Context Protocol (MCP), LangSmith, RAGAS, DeepEval, Claude Code, Cursor, Kiro, Python, FastAPI, Flask
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