14 fastapi developer jobs at 9 companies in West Mifflin, PA

2w
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Engineer
Pittsburgh, Pennsylvania, United States
$90k-$100k/yr OnsiteFull Time
Tata Consultancy Services
Tata Consultancy ServicesNational Stock Exchange of India: TCS: Global provider of IT services, consulting, and business solutions.
8+ YOEBachelor of Computer Science, 8+ years experience, advanced Python and API development skills, experience with FastAPI/Django/Flask and relational/datastore technologies.
Python, FastAPI, Django, Flask, SQLAlchemy, SQLModel, Redis, MySQL, MSSQL, PostgreSQL, Oracle, OpenAPI, Swagger, Django REST Framework (DRF)
2w
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Engineer
Pittsburgh, Pennsylvania, United States
$110k-$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 as CI/CD/DevOps engineer with Python and Angular, CI/CD pipeline design (Jenkins/GitHub Actions/Azure DevOps/GitLab), IaC (Terraform/ARM/CloudFormation), REST API development (Flask/FastAPI/Django).
Python, Angular, Jenkins, GitHub Actions, Azure DevOps, GitLab CI/CD, Terraform, ARM templates, CloudFormation, Flask, FastAPI, Django
3mo
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Software Engineer
Pittsburgh, Pennsylvania, United States
$115k-$165k/yr OnsiteFull Time
Gray Swan AI
Gray Swan AI: Provides security and threat detection for AI deployments.
Full-stack engineer with TypeScript/JavaScript, frontend (React/Vue/Svelte), backend APIs (FastAPI), and MongoDB; ability to work across frontend, backend, and data collaboration.
Svelte, FastAPI, MongoDB, TypeScript, JavaScript, React, Vue, SvelteKit, Python
1d
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ATAK Developer - Clearance Required
Pittsburgh or United States
$110k-$160k/yr HybridFull Time
LMI
LMI: Delivers management, technology, and analytics solutions for federal agencies.
3+ YOE3+ years software development with 2+ years Android (Kotlin/Java); experience with edge computing, API integration, DoD cybersecurity (STIG/RMF), and active or eligible Secret clearance.
Android Tactical Assault Kit (ATAK), TAK Server, Kotlin, Java, TensorFlow Lite, ONNX Runtime, PyTorch Mobile, React, Angular, Vue, Flask, Django, FastAPI, GDAL, GeoServer, Mapbox, Link 16, Python, Bash, Docker, Kubernetes, AWS, Azure, GCP, gRPC, WebSocket, REST
15h
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ATAK Developer - Clearance Required
Pittsburgh or United States
$110k-$160k/yr HybridFull Time
LMI
LMI: Provides management consulting and digital solutions to federal government agencies.
3+ YOE3+ years software development including mobile; 2+ years Android (Kotlin/Java); API integration; DoD cybersecurity (STIGs, RMF); edge computing and low-resource optimization; active Secret clearance or ability to obtain.
Kotlin, Java, TensorFlow Lite, ONNX Runtime, PyTorch Mobile, React, Angular, Vue, Flask, Django, FastAPI, GDAL, GeoServer, Mapbox, Python, Bash, Docker, Kubernetes, AWS, Azure, GCP, REST, WebSocket, gRPC, TAK Server, Link 16
1mo
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Software Engineer Principal - Ansible/Python
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
5+ YOEExperience with Ansible, Python, backend development, distributed systems, and disaster recovery; strong automation and mentoring skills.
Ansible, Python, Celery, SQLAlchemy, SQLModel, FastAPI
3w
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Software Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Carnegie Mellon University
Carnegie Mellon University: Global research university providing higher education and conducting scientific research.
Professional experience with Python and Microsoft SQL Server, designing and consuming RESTful APIs, strong software engineering principles, testing and source control, and ability to analyze complex technical and business problems.
Python, Microsoft SQL Server, FastAPI, OpenAPI/Swagger, CI/CD
3w
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Software Engineer
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Software Engineering Institute
Software Engineering Institute: Developing software and AI engineering for national security.
Professional experience with Python and Microsoft SQL Server, experience with RESTful APIs, strong software engineering principles, testing and source control, and ability to analyze complex technical and business problems.
Python, Microsoft SQL Server, FastAPI, OpenAPI/Swagger, CI/CD
2mo
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Software Engineer - Cloud
Pittsburgh, Pennsylvania, United States
OnsiteFull Time
Carnegie Robotics
Carnegie Robotics: Designs and manufactures rugged autonomous systems and robotic sensors.
2+ YOECloud-focused software engineer with Python, AWS, REST APIs, and IaC experience; able to own end-to-end cloud projects.
AWS, Python, Terraform, PostgreSQL, DynamoDB, MongoDB, API Gateway, Lambda, S3, EC2, CloudFormation, CDK, Grafana, Prometheus, Datadog, FastAPI, Flask, Django, React
1mo
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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
1d
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AI Engineer - Mission Innovation Lab
Pittsburgh or Arlington
OnsiteFull Time
Carnegie Mellon University
Carnegie Mellon University: Global research university providing higher education and conducting scientific research.
8+ YOEBS+8yrs or MS+5yrs in CS/ML/Math; proficiency in Python and a compiled language; experience with LLM fine-tuning, RAG, LangChain, Hugging Face, containers, CI/CD; ability to obtain and maintain DoW security clearance.
Python, C/C++, Java, REST, GraphQL, Docker, Kubernetes, LangChain, Hugging Face Transformers, TensorFlow, PyTorch, JAX, Airflow, Prefect, Ray, DeepSpeed, ZeRO, FastAPI, gRPC
1mo
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Staff Software Engineer (Pittsburgh)
Pittsburgh, Pennsylvania, United States
$210k-$260k/yr HybridFull Time
Gray Swan AI
Gray Swan AI: Provides security and threat detection for AI deployments.
Full-time, senior full-stack engineer with solid frontend and backend experience; proficient in TypeScript/JavaScript, frontend frameworks (React, Vue, or Svelte), and backend APIs; familiar with MongoDB and cloud deployments.
TypeScript, JavaScript, Svelte, React, Vue, Node.js, FastAPI, MongoDB, Cloud Platforms
1mo
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Software Engineer Sr-1 - ALM Technology
Pittsburgh or Cleveland
$86k-$173k/yr OnsiteFull Time
PNC Financial Services
PNC Financial ServicesNYSE: PNC: Provides banking, lending, and investment services to customers.
8+ YOE8+ years overall experience (5+ years in relevant technical areas). Strong Java/J2EE and JavaScript framework experience (Angular preferred). Experience with REST APIs, containerization, CI/CD, relational databases; banking/regulatory reporting experience preferred.
Angular, React, Ag-Grid, Axios, Material UI, Java, J2EE, Spring Boot, JSP, Servlets, JSF, Mockito, TestNG, Spock, Groovy, Gradle, Jenkins, Docker, JDK 17, GitHub, Kubernetes, OpenShift, Helm Charts, Oracle, Teradata, Python, FastAPI, Flask, MongoDB, Cassandra
4w
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Data Scientist
Pittsburgh or United States
HybridFull Time
PPG
PPGNYSE: PPG: Manufacturer of paints, coatings, and specialty materials.
1+ YOEB.S. in a quantitative field required (M.S. preferred), 1+ years applying data science; proficiency in Python, deep learning frameworks (TensorFlow, PyTorch, Keras), Git, API development (FastAPI/Flask), SQL and distributed data technologies; experience in ML, computer vision, cloud and Agile teams.
Python, TensorFlow, PyTorch, Keras, Git, FastAPI, Flask, SQL, Hadoop, Hive, Spark, Azure, AWS, GCP, Large Language Models (LLMs)