126 to 150 of 385 Permanent FastAPI Jobs

Context Plane Python Engineer

Location
Glasgow, Scotland, United Kingdom
concepts and advanced applied experience Demonstrated expertise building production‐grade backend services and data pipelines in Python Strong command of API design principles (e.g., FastAPI), automated testing, CI/CD practices, and source control workflows Experience designing and building data ingestion or integration pipelines at scale, with attention to data ...

Full Stack AI Engineer

Location
Greater London, England, United Kingdom
APIs, databases, Git, testing, debugging, and application architecture. Familiarity with frontend and backend development using technologies such as React, Node/TypeScript, Python/FastAPI, or similar. Conceptual understanding of cloud platforms such as AWS, Azure, or GCP; hands-on deployment experience is beneficial but not required. Exposure to generative ...

Context Plane Python Engineer

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
software engineering concepts and advanced applied experienceDemonstrated expertise building production-grade backend services and data pipelines in PythonStrong command of API design principles (e.g., FastAPI), automated testing, CI/CD practices, and source control workflowsExperience designing and building data ingestion or integration pipelines at scale, with attention to data quality ...

Senior Software Engineer

Hiring Organisation
Assystem
Location
Bristol, UK
Employment Type
Full-time
should be comfortable learning and contributing across a varied environment. Our current stack includes, but is not limited to: C#/.NET, SPython FastAPI/Django, TypeScript, Angular, Vue.js, PostgreSQL, MongoDB, Redis/Valkey, RabbitMQ, Kafka, Azure, S3-compatible storage, Talend, NiFi, Docker, Podman, Kubernetes, Power Platform, and Office document ...

Senior Software Engineer, SCRIBE

Location
Greater London, England, United Kingdom
looking for an experienced full-stack engineer with substantial experience developing Python web applications and backend services using frameworks such as FastAPI or Flask, alongside modern JavaScript or TypeScript frameworks such as React or Vue. You will be confident designing RESTful APIs and secure, scalable cloud infrastructure, ideally ...

Full Stack AI Engineer

Location
Greater London, England, United Kingdom
APIs, databases, Git, testing, debugging, and application architecture. Familiarity with frontend and backend development using technologies such as React, Node/TypeScript, Python/FastAPI, or similar. Conceptual understanding of cloud platforms such as AWS, Azure, or GCP; hands‐off deployment experience is beneficial but not required. Exposure to generative ...

Data Decisioning Manager

Hiring Organisation
Accenture
Location
London, UK
Employment Type
Full-time
context window managementAgentic AI frameworks — LangChain, LangGraph, AutoGen, or similar; building multi-step autonomous workflowsMachine Learning — model development, training, evaluation, and deploymentAPIs & backend development — FastAPI, REST APIs, microservices architectureVector databases & embeddingsCloud platforms — Azure GCP, or AWS; deploying and managing AI/ML workloads at scaleVersion control & MLOps — Git, CI/ ...

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
containerized architecture with a NextJS/React client frontend. Design, develop, and maintain scalable RESTful APIs and microservices using Python frameworks such as FastAPI or Flask. Build and support cloud-native solutions leveraging AWS services including Lambda, ECS Fargate, API Gateway, DynamoDB, S3, Secrets Manager, and CloudWatch. Work closely with … delivery. Contribute to documentation, knowledge sharing, and continuous improvement within the engineering team. Requirements: Professional software engineering experience. Strong commercial experience with Python using FastAPI, Flask, or similar backend frameworks. Extensive experience developing RESTful APIs, microservices, and backend services. Strong hands‐on experience with AWS cloud services, including ECS Fargate ...

Senior Python Engineer – Cloud, APIs & Serverless

Location
Greater London, England, United Kingdom
work with the Lead Engineer in an Agile team to deliver high quality, scalable features. You will develop RESTful APIs and microservices in Python (FastAPI/Flask), using serverless and containerized AWS architecture (Lambda, ECS Fargate, API Gateway). You’ll ensure secure, reliable delivery and collaborate with product ...

.NET Tech Lead (GenAI Focus)

Hiring Organisation
Bitsoft International, Inc
Location
Austin, Texas, United States
Employment Type
Any
Salary
USD Annual
backend development Proven leadership experience managing engineering teams Experience in enterprise-grade, spec-driven development Tech Stack: Application: Angular, .NET, .NET Core (Python/FastAPI good to have) Database: PostgreSQL Architecture: Microservices, API orchestration, scalable systems Cloud & DevOps: AWS, Docker, CI/CD AI/GenAI: Claude API, MCP, LLMs ...

Senior Software Engineer

Hiring Organisation
Tria Recruitment
Location
Bristol, UK
Employment Type
Full-time
have the freedom to experiment, innovate, and make a direct impact. The Tech You'll Use: Their backend is predominately Python (Django & FastAPI) with JavaScript front end (bonus points if you're a Vue pro!), you'll be pulling from a SQL Database and predominately Docker K8's DevOps ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Location
City of Edinburgh, Scotland, United Kingdom
LangChain, LangGraph, Agent Development Kit or similar agent frameworks Experience with vector databases such as Pinecone, Chroma or similar API development experience, ideally with FastAPI or similar frameworks Knowledge of MLOps, LLMOps, CI/CD or production deployment practices Experience designing or supporting evaluation frameworks for AI or agentic systems ...

Software Engineer III - LLM Suite Engineering - Senior Associate

Location
Greater London, England, United Kingdom
Software Development Life Cycle Preferred Qualifications, Capabilities, and Skills Experience implementing GenAI services leveraging Azure OpenAI models and AWS Bedrock Proficiency in Python (FastAPI) Experience building microservices and APIs Experience with elastic compute, NoSQL databases, and messaging queues Proficiency working with large language models and building agents with LangGraph Experience ...

ai engineer for agentic applications

Location
Greater London, England, United Kingdom
with knowledge of object-oriented design, clean code, SOLID, design patterns, modularity, and testability; Strong backend and API engineering experience, ideally with Python and FastAPI or similar; Hands-on experience building and operating solutions in AWS; Proficiency with Docker, GitHub, and CI/CD pipelines; Proven ability to work across ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Hiring Organisation
Datatech Analytics
Location
London, UK
Employment Type
Full-time
LangChain, LangGraph, Agent Development Kit or similar agent frameworks·Experience with vector databases such as Pinecone, Chroma or similar·API development experience, ideally with FastAPI or similar frameworks·Knowledge of MLOps, LLMOps, CI/CD or production deployment practices·Experience designing or supporting evaluation frameworks for AI or agentic systems ...

Senior AI Engineer Manager/Associate Director | Capital Markets

Hiring Organisation
Datatech Analytics
Location
Edinburgh, UK
Employment Type
Full-time
LangChain, LangGraph, Agent Development Kit or similar agent frameworks·Experience with vector databases such as Pinecone, Chroma or similar·API development experience, ideally with FastAPI or similar frameworks·Knowledge of MLOps, LLMOps, CI/CD or production deployment practices·Experience designing or supporting evaluation frameworks for AI or agentic systems ...

ml engineer for beauty products

Location
Greater London, England, United Kingdom
engineers, and product managers; Evaluate new AI technologies, frameworks, and tooling and provide recommendations for continuous improvement. Требования: Strong Python engineering skills, including FastAPI, testing, and typing; Experience with cloud-native development, preferably GCP; Hands-on experience with GCP Vertex AI or equivalent platforms such as AWS SageMaker or Azure ...

Senior Software Engineer - Python

Location
Watford, England, United Kingdom
event-driven systems. Proven experience building API-first services, with a focus on performance, reliability, and maintainability. Python Back End development, primarily using FastAPI and modern API patterns. Strong understanding of RESTful API design, schema validation, and OpenAPI/Swagger. Experience working with messaging and eventing platforms such as Kafka ...

Senior AI Developer

Hiring Organisation
Tribe Appointments Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
Salary
£80,000
delivery strategy, identifying opportunities to package AI capabilities. Required Skills & Experience Strong full-stack development experience (React/Node.js, .NET/C#, Python/FastAPI). Proven background delivering production software in client-facing environments. Experience with LLM integration, prompt engineering, RAG or agentic AI development. Familiarity with AI-assisted ...

Core Platform Developer

Location
Greater London, England, United Kingdom
environments.* Solid understanding of service architecture, API design, authentication and authorization, logging, monitoring, and error handling.* Hands-on experience with backend frameworks such as FastAPI, Node.js, or similar technologies.* Familiarity with cloud-native development, including Docker, Kubernetes, CI/CD pipelines, and cloud infrastructure, preferably AWS.* Experience designing systems ...

Data Engineer

Location
Greater London, England, United Kingdom
automation tasks A background in working with storage solutions such as PostgreSQL, MySQL, and BigQuery Experience in API development using tools such as FastAPI or Flask , enabling data access and integration across systems Solid knowledge of cloud platforms (GCP and/or AWS), with the ability to design and deploy ...

Developer / Engineer

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
models (GANs, VAEs, LLMs) and their underlying principles Strong experience in using Neo4J, Mongo DB Experience on any of the Python web development frameworks (FastAPI, Flask, Django) Experience in working as part of scrum team with knowledge of related ceremonies. Strong communication skills. Understanding and experience on Gen AI implementations ...

Senior Backend Engineer | AI Platform

Location
Greater London, England, United Kingdom
teams to understand their needs and provide scalable platform solutions. Continuously improve developer experience and platform adoption across the organization. Tech Stack: Backend Python FastAPI Agent Development Kit (ADK) Datastores PostgreSQL BigQuery Firestore Infrastructure Google Cloud Platform (GCP) RabbitMQ Terraform Monitoring & Observability Grafana Prometheus Langfuse incident.io Sentry What to Expect ...

Forward-Deployed Engineer (FDE)

Hiring Organisation
NTT DATA
Location
London, UK
Employment Type
Full-time
GenAI, LLM, RAG, agentic AI, data science, or automation solutions. Hands-on experience with programming languages and frameworks such as Python, JavaScript/TypeScript, FastAPI, Flask, React, LangChain, LlamaIndex, PyTorch, TensorFlow, or similar technologies. Experience integrating APIs, data sources, model providers, workflow tools, and cloud services into working demos ...

AI/ML Engineer

Location
Greater London, England, United Kingdom
clean code, and core software engineering principles (e.g. SOLID, design patterns, modularity, testability). Strong backend/API engineering experience, ideally in Python (e.g. FastAPI, or similar). Hands‐on experience building and operating solutions in AWS environments. Proficiency with Docker, GitHub, and CI/CD pipelines. Proven ability ...