70 senior fastapi developer jobs at 31 companies in Dallas, TX

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Senior Full-Stack Developer (React + Python/FastAPI)
Jersey City or Dallas or Tampa
$75k-$150k/yr HybridFull Time
DTCC
DTCC: Provides post-trade infrastructure for the global financial services industry
6+ YOE7+ years full-stack experience with React, Python/FastAPI, SQL, Docker, and cloud; strong design, performance, security, and mentoring skills.
React, Python, FastAPI, SQL, Snowflake, Docker, Nginx, AWS EC2
2mo
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Senior Backend Developer- Dallas, TX
Dallas, Texas, United States
$40k-$142k/yr OnsiteFull Time
Photon: Provider of technology solutions.
Strong backend development in Python/Java, AWS, microservices, databases, and CI/CD; experience with Terraform or CloudFormation.
Python, Java, AWS, Django, Flask, FastAPI, Spring Boot, Jakarta EE, Lambda, EC2, ECS, EKS, S3, RDS, DynamoDB, SQS, SNS, PostgreSQL, MySQL, Redis, MongoDB, Git, Docker, Kubernetes, Maven, Pytest, JUnit, VPC, API Gateway, OAuth2, JWT, IAM, Terraform, CloudFormation
2mo
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Senior Platform Engineer
Atlanta or Boston or Chicago or Dallas or New York
HybridFull Time
Bain & Company
Bain & Company: Provides global management consulting and strategy advisory services.
6+ YOE6+ years backend platform engineering; Kubernetes, Python, Postgres, Kafka, Redis; security and AI tooling.
Python, FastAPI, Pydantic, SQLAlchemy, Alembic, PostgreSQL, Redis, Kafka, Docker, Kubernetes, OpenTelemetry, Prometheus, Helm, Vault, Azure Key Vault, Azure Monitor
2mo
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Senior AI Engineer
Plano, Texas, United States
$111k-$185k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Produces and distributes global snack and beverage products.
8+ YOEBachelor's in CS/AI/ML; 8+ years in software life cycle; ML/LLM/agent systems; production shipping; Python/Java; distributed systems.
Python, Java, FastAPI, Pydantic, Docker, Kubernetes, Ray, LangChain, LangGraph, CrewAI, MLflow, OpenTelemetry, Prometheus, Grafana, Kafka, gRPC, Redis
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Senior AI Engineer
Plano or Purchase or Chicago
$111k-$185k/yr HybridFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global manufacturer and distributor of snacks and beverages.
8+ YOESenior AI Engineer with 8+ years in software lifecycle, ML/AI, and production-grade agent systems; strong Python/Java, distributed systems, and ML Ops experience.
Python, Java, FastAPI, asyncio, Pydantic, LangChain, LangGraph, CrewAI, MLflow, Arise, Docker, Kubernetes, Ray, Kafka, gRPC, Redis, Prometheus, OpenTelemetry, Grafana, Temporal, MEM0, Temporal Agentic Memory, Graph and Vector DBs
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Senior Professional Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$129k-$165k/yr HybridFull Time
Cotality
Cotality: Provider of property intelligence, data, and analytics solutions.
5+ YOEBachelor's or Master's in Computer Science/AI or related, 5+ years software engineering, expert Python/FastAPI, microservices, Snowflake/Databricks, cloud (GCP/AWS/Azure), Agile (Jira/Confluence), strong communication and mentoring skills.
Python, FastAPI, Snowflake, Databricks, GCP, AWS, Azure, Jira, Confluence, YAML
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Full Stack Developer
Dallas, Texas, United States
$88k-$121k/yr OnsiteFull Time
CGI
CGINYSE: GIB: Provides information technology and business consulting services.
5+ YOE5+ years software development with 5+ years Python and FastAPI; experience with Snowflake, Databricks, Apache Iceberg, Microsoft Azure, SQL, MLflow, Azure OpenAI/LLMs; bachelor's in CS/Engineering or equivalent.
Python, FastAPI, REST APIs, Snowflake, Databricks, Apache Iceberg, Microsoft Azure, SQL, MLflow, Azure OpenAI, LangChain, AKS, Git, Docker, CI/CD, Azure Functions, Azure API Management, Azure Key Vault, Azure DevOps, Kubernetes, Terraform, PySpark, OpenAI, Anthropic
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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
PwC
PwC: Providing audit, tax, and management consulting services to businesses.
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
1mo
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Senior Machine Learning Engineer
Dallas, Texas, United States
OnsiteFull Time
Quantiphi
Quantiphi: Provides applied AI research and data engineering services.
3+ YOE3+ years experience building production ML services with Python and FastAPI; experience with agentic frameworks, Jenkins, GitLab Runners, PyVegas, Galileo; strong systems design and analytical skills.
Python, FastAPI, Jenkins, GitLab Runners, PyVegas, Galileo, Docker, Kubernetes
2mo
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Senior AI Engineer
Plano or Purchase or Chicago
$111k-$185k/yr HybridFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage manufacturer and distributor.
8+ YOELead design and delivery of production-grade agent capabilities across cloud and edge environments; architect scalable agent systems; drive evaluation and integration patterns.
Python, Java, FastAPI, Kubernetes, Docker, MLflow, Prometheus, OpenTelemetry, Grafana, Kafka, gRPC, Redis, LangChain, LangGraph, CrewAI, Tempor al, Mem0
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Senior Software Development Engineer (AI Engineering)
Richardson, Texas, United States
$93k-$185k/yr HybridFull Time
CVS Health
CVS HealthNYSE: CVS: Provides retail pharmacy, health insurance, and pharmacy benefit management services.
5+ YOE5+ years Python software development; experience with LLMs, RAG, vector DBs, cloud (AWS/Azure/GCP), Git, and production AI system development.
Python, LLMs, RAG, LangChain, LlamaIndex, CrewAI, OpenAI, Anthropic, Azure OpenAI, vector databases, Git, Docker, Kubernetes, GitHub Actions, Jenkins, FastAPI, Flask, React, JavaScript, GitHub Copilot, Cursor, AutoGen, LangChain document loaders, Unstructured, LangSmith, Weights & Biases
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Senior Software Engineer - AI, CoCounsel International
Eagan or Frisco or New York City or Ann Arbor or San Francisco or Los Angeles or Irvine or McLean or Washington
$110k-$204k/yr HybridFull Time
Thomson Reuters
Thomson ReutersNASDAQ: TRI: Provides professional software, data, and news services globally.
4+ YOE4+ years backend engineering experience with Python, FastAPI, PostgreSQL, AWS; production agentic AI and LLM integration experience; strong debugging, architecture, and collaboration skills.
Python, FastAPI, PostgreSQL, AWS, OpenAI, Anthropic
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Lead Software Engineer
Plano, Texas, United States
OnsiteFull Time
JPMorgan Chase
JPMorgan ChaseNYSE: JPM: Global financial services firm providing banking and investment solutions.
5+ YOE5+ years software engineering experience; strong backend (Java/Spring Boot or Python/FastAPI/Flask), frontend (ReactJS, TypeScript/JavaScript), Docker/Kubernetes, Kafka, SQL, AWS (S3,AWS Lambda), Terraform, and experience with AI-assisted development and spec-driven workflows.
ReactJS, TypeScript, JavaScript, Java, Spring Boot, Python, FastAPI, Flask, SQL, DB2, PostgreSQL, Docker, Kubernetes, Kafka, AWS, S3, AWS Lambda, Terraform, OpenSpec, Spec-Kit, OpenAPI, AsyncAPI
7h
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Senior AI Engineer
Dallas, Texas, United States
RemoteFull Time
Emumba
Emumba: Provides software engineering and artificial intelligence services for enterprises.
5+ YOE5+ years backend experience with strong Python skills; experience shipping RAG systems, vector DBs, embeddings, orchestration frameworks, APIs/microservices, cloud (AWS) and distributed systems.
Python, Flask, FastAPI, AWS, LangGraph, AutoGen, CrewAI, LangChain, Copilot, Cursor, Claude Code, vector DBs, embeddings
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Gen. AI Engineer
Fort Worth, Texas, United States
$100k-$160k/yr OnsiteFull Time
Kaleidoscope Innovation
Kaleidoscope Innovation: Designs and develops medical devices and consumer products.
8+ YOE8+ years software/cloud engineering, 3+ years building production generative AI/LLM applications; strong Python and API development (FastAPI/Flask); RAG, vector DBs, prompt engineering, cloud (AWS/Azure/GCP), Docker/Kubernetes, Terraform, security and governance.
Python, JavaScript, TypeScript, SQL, LangChain, LangGraph, CrewAI, LlamaIndex, FastAPI, Flask, React, Angular, Next.js, AWS, Azure, GCP, Pinecone, Weaviate, Chroma, Milvus, Azure AI Search, Docker, Kubernetes, Terraform, GitHub Actions, Jenkins, OpenAI, Claude, Gemini, Llama, AWS Bedrock, Azure OpenAI, vLLM, Hugging Face, Triton, TensorRT-LLM, Databricks, Spark, Kafka, Snowflake
2w
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Senior Data Engineer - Vice President
Irving, Texas, United States
$126k-$189k/yr HybridFull Time
Citi
CitiNYSE: C: Providing global banking, investment, and wealth management services.
7+ YOE7+ years building and optimizing Hadoop and real-time streaming platforms with Kafka; hands-on Python, PySpark, Spark, FastAPI, SQL; AI/ML and cloud experience; strong problem-solving and communication.
Hadoop, Apache Kafka, Devin, Copilot, HDFS, YARN, MapReduce, Hive, HBase, FastAPI, Spark, Python, PySpark, Unix, SQL, AWS, Azure, Google Cloud, Generative AI (GenAI)
2w
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Senior Data Engineer - Vice President
Irving, Texas, United States
$126k-$189k/yr HybridFull Time
Citi
CitiNYSE: C: Global diversified financial services holding.
7+ YOE7+ years building and optimizing Hadoop and real-time streaming data platforms; strong Python/PySpark, Spark, Kafka, FastAPI, Unix, SQL; AI/ML and AI coding tool experience; Bachelor's degree or equivalent.
Devin, Copilot, HDFS, YARN, MapReduce, Hive, HBase, FastAPI, Spark, Apache Kafka, Python, PySpark, Unix, SQL, AWS, Azure, Google Cloud, Generative AI (GenAI)
1mo
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Principal Software Engineer (Python)
Irvine or Oklahoma City or Sunrise or Oxford or Dallas or Austin
$155k-$180k/yr HybridFull Time
Cotality
Cotality: Provides property data, analytics, and workflow intelligence solutions.
10+ YOEMaster's or Bachelor's in CS/AI (required), 10+ years software engineering, expert Python/FastAPI, semantic/graph and RAG experience, cloud (GCP/AWS/Azure), Git/Unix, ADK, vector DBs, strong communication and leadership.
Git, Unix, Python, FastAPI, FastMCP, ADK, Vector Databases, GraphRAG, RAGAS, DeepEval, HyDE, GCP, AWS, Azure
3w
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React and Node.js FSD Engineer
Dallas, Texas, United States
$100k-$120k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOE8+ years experience building React and Node.js applications; backend with FastAPI, .NET, or Node.js; PostgreSQL and ORM experience; familiarity with security (DAST/SAST/SCA) and Azure DevOps.
React, React.Net, Vite, Tailwind, FastAPI, .NET, Node.js, DAST, SAST, SCA, PostgreSQL, SQLAlchemy, EF Core, Playwright, Azure DevOps, Azure App Services, Veracode, OWASP, Key Vault, GitHub Copilot, Agent workflows, Node.js, Visual Studio Code, Git, SSMS, MSSQL
3w
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Software Engineer III-Generative AI Platform Engineering
Addison, Texas, United States
OnsiteFull Time
Bank of America
Bank of AmericaNYSE: BAC: Provides banking, investment, and financial risk management services.
6+ YOE6+ years software engineering experience, bachelor’s in CS/Engineering/Data Science required, strong Python skills, GenAI/ML platform experience, FastAPI, MLFlow/Kubeflow, Kafka, Kubernetes, CI/CD and security practices.
Python, FastAPI, MLFlow, Kubeflow, Jupyter, Visual Studio Code, Kafka, Kubernetes, Git, JWT