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18 fastapi developer jobs at 11 companies in Tennessee

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Full Stack Developer (16906)
Tennessee, United States
OnsiteTemporary, Full Time
Oak Ridge National Laboratory
Oak Ridge National Laboratory: Government-owned, contractor-operated U.S. Department of Energy multiprogram research laboratory serving national energy, security, and scientific missions.
5+ YOERequires 5+ years of professional software development experience and proficiency in JavaScript, Python, SQL, FastAPI, frontend frameworks, state management, and PostgreSQL; communication skills required.
JavaScript, Python, SQL, FastAPI, Angular, React, Vue, Pinia, PostgreSQL, Vuetify, TypeScript, GraphQL, Microsoft Word, Adobe PDF, Rich Text Format (RTF), HTML
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2mo
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Sr. Python Developer with AI
Lafayette or Knoxville or Columbia or Plano
$110k-$139k/yr HybridFull Time
CGI
CGITSX: GIB.A: Global IT consulting and business services firm.
5+ YOE5+ years Python development experience, backend/API and microservices with AWS, FastAPI, SQL, familiarity with Generative AI/LLM integrations and vector search; React/JS exposure preferred; bachelor’s degree preferred.
Python, FastAPI, Amazon ECS, RDS/Aurora, Glue, Step Functions, AWS Bedrock, Amazon Web Services, PG Vector, React, JavaScript, HTML, CSS, SQL
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5d
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Staff Software Engineer: Growth Engineering
United States or Hawaii or California or New York City or Seattle or Washington or Texas or Connecticut or Illinois or Massachusetts or New Hampshire or New Jersey or Oregon or Rhode Island or Vermont or Alabama or Alaska or Arizona or Arkansas or Colorado or Delaware or Florida or Georgia or Idaho or Indiana or Iowa or Kansas or Kentucky or Louisiana or Maine or Maryland or Michigan or Minnesota or Mississippi or Missouri or Montana or Nebraska or Nevada or New Mexico or North Carolina or North Dakota or Ohio or Oklahoma or Pennsylvania or South Carolina or South Dakota or Tennessee or Utah or Virginia or West Virginia or Wisconsin or Wyoming
$137k-$203k/yr RemoteFull Time
ModernHEALTH
ModernHEALTH: Private workforce mental health platform providing employers’ employees and families with coaching, therapy, group support, and digital care.
8+ YOERequires 8+ years of software development experience, 2+ years of full-stack web development, and expertise with Python, JavaScript/TypeScript, React, React Native, APIs, databases, technical leadership, and mentoring.
Python, Django, Flask, FastAPI, aiohttp, GraphQL, REST, React, React Native, TypeScript, Redux, Vite, PostgreSQL, Redis, Docker, Amazon Web Services (AWS), ECS, RDS, CloudFront, SQL, bash, SSO SAML, OIDC, JWT, AI, LLM
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Software Engineer, Backend
New York City or San Francisco or California or Colorado or Florida or Idaho or Illinois or Maine or Maryland or Nevada or New Jersey or New York or North Carolina or North Dakota or Pennsylvania or Rhode Island or Tennessee or Texas or Virginia or Washington
$160k-$240k/yr OnsiteFull Time
Opto Investments
Opto Investments: Private-markets software platform helping wealth managers build, fundraise for, and manage investment programs.
6+ YOE6+ years of software development; proficiency in Python, REST APIs, SQL, TypeScript, React, AWS, distributed systems, testing, CI/CD, and AI/LLM applications.
TypeScript, React, Next.js, Python, FastAPI, REST, AWS Lambda, AWS, SQL, pytest, CI/CD, AI, LLMs
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1w
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Senior Full-Stack Developer - AI
Farmers Branch or Idaho or Arkansas or Texas or Georgia or Montana or Iowa or Wisconsin or Oregon or Washington or New York or District of Columbia or Connecticut or Nebraska or Rhode Island or Tennessee or Kentucky or Ohio or West Virginia or Maryland or Massachusetts or South Carolina or Missouri or Utah or Arizona or South Dakota or Pennsylvania or New Hampshire or Vermont or Minnesota or New Mexico or Michigan or California or Maine or North Dakota or Kansas or Indiana or New Jersey or Nevada or Louisiana or Mississippi or Oklahoma or Alabama or Virginia or Scottsdale or Illinois or North Carolina or Colorado or Florida or Wyoming or Delaware
$83k-$222k/yr HybridFull Time
CVS Health
CVS HealthNYSE: CVS: Diversified healthcare integrating retail, pharmacy, and insurance services.
7+ YOERequires 7+ years software development, 5+ years scalable microservices and REST APIs, 3+ years Python and messaging systems, 2+ years technical leadership, cloud, CI/CD, Git, containers, and orchestration experience.
Java, Spring Boot, React, REST APIs, JPA, Python, FastAPI, Flask, Kafka, RabbitMQ, ActiveMQ, AWS SQS/SNS, LangGraph, LangChain, GCP, GKE, Cloud Run, Cloud Build, IAM, Jenkins, GitHub Actions, Argo, GitHub, GitLab, Docker, Kubernetes, MongoDB Atlas, Claude, OpenAI, Gemini, Vertex AI
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Sr Full Stack Engineer
Tennessee, United States
RemoteFull Time
First Acceptance Services, Inc.
First Acceptance Services, Inc.: Personal-lines insurance agency serving drivers with imperfect records through auto, motorcycle, renters, home and related coverage.
Experience developing full-stack applications, especially Vue.js and Nuxt, with HTML, CSS, TypeScript, APIs, Git, CI/CD, cloud platforms, DevOps, and containerization knowledge.
Vue.js, Nuxt, React, Angular, HTML, CSS, Tailwind CSS, SASS, LESS, TypeScript, JavaScript, Node.js, Nest.js, Express, Python, Django, Flask, FastAPI, RESTful APIs, WebSockets, Git, CI/CD, AWS, Azure, GCP, Docker, Kubernetes
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Sr Full Stack Engineer
Memphis, Tennessee, United States
RemoteFull Time
First Acceptance Insurance Company of Tennessee, Inc.
First Acceptance Insurance Company of Tennessee, Inc.: Tennessee-domiciled property-and-casualty insurer underwriting non-standard private-passenger auto coverage for drivers.
Full-stack development experience with Vue.js, Nuxt, HTML, CSS, TypeScript, APIs, Git, CI/CD, cloud platforms, DevOps, and containerization; strong problem-solving and collaboration skills.
Vue.js, Nuxt, React, Angular, HTML, CSS, Tailwind CSS, SASS, LESS, TypeScript, JavaScript, Node.js, Nest.js, Express, Python, Django, Flask, FastAPI, RESTful APIs, WebSockets, Git, CI/CD, AWS, Azure, GCP, Docker, Kubernetes, WCAG
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Sr Full Stack Engineer
Memphis or Tennessee
RemoteFull Time
First Acceptance Insurance Company
First Acceptance Insurance Company: Private U.S. insurance carrier underwriting non-standard personal auto and renters insurance through independent agents.
Proven full-stack development experience with Vue.js, Nuxt, HTML, CSS, TypeScript, APIs, Git, CI/CD, cloud platforms, DevOps, and containerization; strong problem-solving and teamwork skills.
Vue.js, Nuxt, React, Angular, HTML, CSS, Tailwind CSS, SASS, LESS, TypeScript, JavaScript, Node.js, Nest.js, Express, Python, Django, Flask, FastAPI, RESTful APIs, WebSockets, Git, CI/CD, AWS, Azure, GCP, Docker, Kubernetes
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1w
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Sr Full Stack Engineer
Memphis, Tennessee, United States
RemoteFull Time
Acceptance Insurance
Acceptance Insurance: Personal-lines insurance agency serving drivers with imperfect records through auto, motorcycle, renters, home and related coverage.
Proven full-stack development experience with Vue.js, Nuxt, HTML, CSS, TypeScript, APIs, Git, CI/CD, cloud platforms, DevOps, and containerization; strong problem-solving and collaboration skills.
Vue.js, Nuxt, React, Angular, HTML, CSS, Tailwind CSS, SASS, LESS, TypeScript, JavaScript, Node.js, Nest.js, Express, Python, Django, Flask, FastAPI, RESTful APIs, WebSockets, Git, CI/CD, AWS, Azure, GCP, Docker, Kubernetes
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2w
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Full Stack Engineer | Mid Level
Nashville, Tennessee, United States
$100k-$130k/yr HybridFull Time
Tessellate
Tessellate: Private physician-first career platform helping U.S. physicians compare aligned roles with healthcare employers.
2+ YOETypically 2–5 years of production software experience with React/TypeScript, Python, Postgres, and consumer-facing product development; requires U.S. work authorization without sponsorship.
React, TypeScript, Next.js, Python, FastAPI, Postgres, AWS, Terraform, GitHub Actions, CI/CD, PostHog
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1mo
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Senior AI Engineer
Lafayette or Knoxville or Birmingham or Columbia
$123k-$157k/yr HybridFull Time
CGI
CGITSX: GIB.A: Global IT consulting and business services firm.
5+ YOE5+ years software engineering experience; advanced Python; AWS cloud services; experience with LLMs, RAG, agentic AI, REST APIs, CI/CD, microservices and deploying production AI systems.
Python, Amazon Web Services (AWS), AWS Lambda, API Gateway, ECS, EKS, AWS Step Functions, DynamoDB, OpenSearch, EventBridge, SQS, SNS, CloudWatch, AWS IAM, Amazon Bedrock, LangChain, LangGraph, CrewAI, AutoGen, Semantic Kernel, Model Context Protocol (MCP), Docker, Kubernetes, FastAPI, GIT, RESTful (Rest-APIs)
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23h
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AI Engineer III
Plano or Memphis or Pittsburgh or United States
$117k-$166k/yr HybridFull Time
FedEx
FedExNYSE: FDX: A global provider of transportation, e-commerce, and business services.
3+ YOEBachelor's degree in computer science, data science, engineering, or related field; 3–5+ years designing and shipping ML models to production; expert Python and Google Cloud AI experience.
Google Agent Development Kit (ADK), Python, Google Agent CLI, Vertex AI, Vertex AI Vector Search, BigQuery Vector Search, Cloud Storage (GCS), Cloud Dataflow (Apache Beam), Cloud Run Jobs, BigQuery, Cloud SQL, AlloyDB pgvector, Firestore, Vertex AI Agent Engine, Cloud Run, Google Kubernetes Engine (GKE), Vertex AI GenAI Evaluation Service, Cloud Trace, Cloud Logging, Vertex AI Model Monitoring, IAM, VPC Service Controls, Secret Manager, FastAPI, gRPC, Gemini, Model Context Protocol (MCP), Google Cloud, Vertex AI Studio, Model Garden, Vertex AI Endpoints, Docker, Artifact Registry, Cloud Build, SQL, OpenAPI
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20h
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Senior AI Engineer
United States or Alabama or Arizona or California or Colorado or Connecticut or District of Columbia or Florida or Georgia or Idaho or Illinois or Indiana or Iowa or Maryland or Massachusetts or Michigan or Minnesota or Mississippi or Missouri or Nebraska or Nevada or New Jersey or New York or North Carolina or Ohio or Oregon or Pennsylvania or South Carolina or Tennessee or Texas or Utah or Virginia or Washington or West Virginia
RemoteFull Time
Incredible Health
Incredible Health: AI-powered healthcare career marketplace connecting nurses and clinicians with permanent roles at hospitals and health systems.
6+ YOE6+ years of software engineering experience, including 2+ recent years delivering ML- and LLM-powered features to production. Requires strong Python, ML evaluation, LLM, SQL, and full-stack engineering skills.
Anthropic, Claude, ElevenLabs, Python, FastAPI, Celery, Rails, React, ElasticSearch, Snowflake, dbt, Hex, Claude Code, SQL
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2w
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Software Engineer (Full-Stack Web)
Colorado or Florida or Iowa or Illinois or Kansas or Missouri or Nebraska or Ohio or Tennessee
$100k-$140k/yr RemoteFull Time
Computer Information Concepts
Computer Information Concepts: Private software and services provider serving county, city, and school governments with finance, education, and management systems.
3+ YOERequires 3+ years building production web applications, strong React and TypeScript experience, backend web framework experience, REST APIs, relational databases, ORM, testing, accessibility, Git workflows, and agile collaboration.
React, TypeScript, C#, .NET, Java, Spring, Python, FastAPI, Flask, Node.js, REST APIs, SQL Server, ASP.NET Core, EF Core, Azure, GitHub, Linear, Jira, Storybook, Chromatic, Claude Code, Codex, Git
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2w
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Senior Full Stack Software Engineer, Threat Intelligence Services 
Arizona or North Carolina or Texas or New Jersey or Tennessee or Toronto or Virginia or Vermont or Minnesota or Cordoba
OnsiteFull Time
Proofpoint
Proofpoint: Global leader in human- and agent-centric cybersecurity solutions.
2+ YOERequires 2–5 years of software engineering experience, AWS administration, API integration, React and Node.js, Python, SQL, relational databases, and production systems experience. Role is not entry level.
Python, JavaScript, React, Node.js, Fuse, AWS, Amazon EC2, AWS Lambda, AWS API Gateway, AWS IAM, AWS Secrets Manager, Amazon CloudWatch, Application Load Balancer (ALB), Amazon VPC, Terraform, Terramake, dotCMS, REST APIs, JWT, STIX, MISP, Git, CI/CD, AWS CLI, PostgreSQL, Elasticsearch, FastAPI, Docker, Microsoft?
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4d
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Responsible AI Engineer
New York City or Milwaukee or Dallas or Columbus or Kirkland or Cincinnati 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 Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
$68k-$220k/yr HybridFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
3+ YOEBachelor's degree or equivalent experience, 3+ years developing AI and machine learning solutions, 3+ years with programming, frameworks, APIs, version control, databases, and cloud platforms; responsible AI experience preferred.
Python, R, Java, Scikit-learn, TensorFlow, PyTorch, Django, Flask, FastAPI, GitHub, Bitbucket, AWS, Azure, Google Cloud, Hadoop, Spark
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3w
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Senior Advanced AI Research Engineer
Mountain View 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 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 Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Beaverton or Nashville or Detroit or San Diego
OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global professional services delivering 360° value.
5+ YOEBachelor's degree or equivalent experience, 5+ years with Python and/or Node.js/TypeScript, and 5+ years with AI/ML systems. Research-to-production experience preferred; Kubernetes, databases, tracing, and async Python are bonuses.
Python, Node.js, TypeScript, FastAPI, asyncio, Kubernetes, OpenTelemetry, CI
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1mo
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Data Systems Software Engineer (16858)
Oak Ridge, Tennessee, United States
OnsiteFull Time
Oak Ridge National Laboratory
Oak Ridge National Laboratory: Government-owned, contractor-operated U.S. Department of Energy multiprogram research laboratory serving national energy, security, and scientific missions.
2+ YOEBS in CS or related, 2+ years Linux systems engineering, Python/Bash/Perl scripting, CI/CD and Docker experience, Kubernetes management, HPC/SLURM experience preferred.
SLURM, Docker, Kubernetes, Python, Bash, Perl, GitLab CI/CD, PostgreSQL, Vue.js, FastAPI, VMware, PBS
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