51 to 68 of 68 Remote/Hybrid FastAPI Jobs

Senior Backend Engineer (Python | AI | 3D Environments | £130,000)

Hiring Organisation
Paradigm Talent
Location
City of London, Greater London, UK
deliver features that delight and scale. You should have 5+ years of experience developing production-grade backend systems and APIs. Strong skills in Python (FastAPI or similar) and modern cloud infrastructure. Deep understanding of system design, scalability, and reliability . A product-oriented mindset — you design with end users ...

Senior Backend Engineer (Python | AI | 3D Environments | £130,000)

Hiring Organisation
Paradigm Talent
Location
Cardiff, United Kingdom
deliver features that delight and scale. You should have 5+ years of experience developing production-grade backend systems and APIs. Strong skills in Python (FastAPI or similar) and modern cloud infrastructure. Deep understanding of system design, scalability, and reliability . A product-oriented mindset — you design with end users ...

AI Engineer

Hiring Organisation
Robert Walters
Location
Bolton, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £95,000 per annum
Bedrock or similar. AI Orchestration: LangGraph, LangChain, Strands Agents, Semantic Kernel, AutoGen or comparable frameworks. Backend Engineering: Strong Python development skills, ideally with FastAPI or similar frameworks. RAG & Knowledge Systems: Vector databases, embeddings, semantic search, document ingestion and retrieval architectures. APIs & Integrations: Experience connecting AI applications to existing enterprise systems ...

Python Developer (SC Cleared)

Hiring Organisation
AdRoc Group
Location
United Kingdom
Employment Type
Contract
Contract Rate
GBP 650 Daily
sector clients. Rate: up to £650 per day (inside IR35) Duration: 6 months Location: UK, remote working Clearance: Active SC (essential) Tech stack : Python, FastAPI, NodeJS, Typescript, React For full details regarding this Senior Python Developer role, please apply here and we'll be in touch ...

DevOps Engineer

Hiring Organisation
Sphere Digital Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £500.00 per day
Knowledge of monitoring, observability, logging and alerting tools Strong cloud security and operational best practice experience Experience supporting and scaling production environments Python and FastAPI exposure beneficial Comfortable working in fast-paced, evolving environments Able to work autonomously and influence technical direction Apply Now You can apply for the DevOps ...

Senior Python AI Developer

Hiring Organisation
EMBS Engineering
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 - 75,000 Annual
Senior Python AI Developer - Generative & Agentic AI Python FastAPI AWS LLMs RAG Agentic AI DevOps Salary: 60,000 - 75,000 Contract rate: c 475 per day Location: London - Hybrid (3 days per week onsite) Employment: Permanent or Contract 2 positions We're recruiting two experienced Senior Python AI Developers … engineers, architects and platform specialists to deliver secure, scalable, production-ready AI applications. The role Designing and developing Python backend services and APIs using FastAPI Building Generative AI, Agentic AI and LLM-powered applications Developing RAG architectures, prompt orchestration and AI evaluation tooling Integrating LLMs with enterprise applications and business ...

Senior Python AI Developer

Hiring Organisation
EMBS Engineering
Location
London, United Kingdom
Employment Type
Permanent, Contract
Salary
£60000 - £75000/annum + Benefits
Senior Python AI Developer - Generative & Agentic AI Python | FastAPI | AWS | LLMs | RAG | Agentic AI | DevOps Salary: £60,000 - £75,000 Contract rate: c£475 per day Location: London - Hybrid (3 days per week onsite) Employment: Permanent or Contract | 2 positions We're recruiting two experienced Senior Python AI Developers … engineers, architects and platform specialists to deliver secure, scalable, production-ready AI applications. The role Designing and developing Python backend services and APIs using FastAPI Building Generative AI, Agentic AI and LLM-powered applications Developing RAG architectures, prompt orchestration and AI evaluation tooling Integrating LLMs with enterprise applications and business ...

AI Tech Lead Developer

Hiring Organisation
EMBS Engineering
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum + Benefits
Tech Lead Developer - Generative & Agentic AI Python | Java | FastAPI | AWS | LLMs | Agentic AI | Technical Leadership Salary: £75,000 - £85,000 + Benefits Location: London - Hybrid (3 days per week onsite) Employment: Permanent We're recruiting an experienced, hands-on AI Tech Lead Developer to join a technology consultancy delivering enterprise … hands-on Generative AI development expertise and experience leading technical teams. We'd expect experience across a good mix of: Strong Python, Java and FastAPI development experience Generative AI, Agentic AI and Large Language Models RAG architectures, prompt orchestration and LLM integration AWS cloud engineering, particularly Bedrock and AgentCore ...

Senior Network Automation Engineer

Hiring Organisation
Vaco LLC
Location
Birmingham, Alabama, United States
Employment Type
Permanent
Salary
USD Annual
production-grade network automation platform that spans multiple network domains and cloud environments. The platform is built on a modern Python backend stack, including FastAPI, async/multi-process services, Kafka, Redis, and PostgreSQL. It integrates with Azure Data Explorer for telemetry and observability and provides operational interfaces through … production Python services alongside meaningful hands-on knowledge of enterprise or service provider networking. Key Responsibilities Design, develop, and maintain Python backend services using FastAPI, Pydantic, and SQLAlchemy, including async and multi-process service patterns Build and maintain event-driven integrations using Kafka Leverage Redis for caching and state management ...

Senior Software Engineer Python GCP FastAPI

Hiring Organisation
Client Server
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
Senior Software Engineer/Lead Developer (Python GCP FastAPI) London/WFH to £120k Are you a skilled Python Developer with leadership experience? You could be progressing your career at a well-funded and profitable FinTech start-up. As a Senior Software Engineer your role will blend technical leadership … good knowledge of cloud based services (they use GCP but AWS or Azure experience is fine) You have experience of building APIs, ideally FastAPI experience You have a good knowledge of CI/CD, testing and deployment You have a thorough understanding of Computer Science fundamentals such as OOP, Data ...

Senior II Product Engineer

Hiring Organisation
9fin
Location
London, UK
Employment Type
Full-time
delivery. Use AI assisted engineering to move faster on understanding, prototyping, and shipping code. Our backend stackPython is the dominant backend language. Flask and FastAPI, with strong typing and Pydantic powering automated documentation and API definitions. PostgreSQL at the heart of most services. AWS for cloud hosted services, with heavy … around APIs, service boundaries, and the flow of data from persistent storage through to clients. Strong Python experience, including modern web frameworks (we use FastAPI with Pydantic and strong typing).Deep working knowledge of SQL and relational data modelling. Excellent collaboration and communication, including the ability to explain complex systems ...

Senior Ai Engineer

Hiring Organisation
Typeform
Location
United Kingdom
Salary
£ 70 K
Who we areTypeform is a refreshingly different form builder. We help over 150,000 businesses collect the data they need with forms, surveys, and quizzes that people enjoy. Designed to look striking and feel effortless ...

Senior Ai Engineer

Hiring Organisation
Typeform
Location
United Kingdom, UK
Employment Type
Full-time
Who we areTypeform is a refreshingly different form builder. We help over 150,000 businesses collect the data they need with forms, surveys, and quizzes that people enjoy. Designed to look striking and feel effortless ...

Python Engineer - Mid and Senior 70-82k

Hiring Organisation
Anson Mccade
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Give technical leadership and mentor developing engineers What you'll need Expert Python: production services delivered end to end, not just years of exposure FastAPI, Django and AWS A solid grasp of databases, OO design, data structures, distributed systems and SOLID principles Analytical, collaborative and a clear communicator Engaging … personable, comfortable giving and taking honest feedback Stack: Python, Django, FastAPI, AWS, PostgreSQL, Elasticsearch, Redis, Kafka, Kubernetes, GitHub What's on offer Competitive salary up to 70k for mid level and up to 82k for senior, plus a performance bonus, 28 days holiday plus bank holidays and your birthday ...

Staff AI Engineer - EU

Hiring Organisation
Typeform
Location
United Kingdom
Salary
£ 70 K
Who we areTypeform is a refreshingly different form builder. We help over 150,000 businesses collect the data they need with forms, surveys, and quizzes that people enjoy. Designed to look striking and feel effortless ...

Staff AI Engineer - EU

Hiring Organisation
Typeform
Location
United Kingdom, UK
Employment Type
Full-time
Who we areTypeform is a refreshingly different form builder. We help over 150,000 businesses collect the data they need with forms, surveys, and quizzes that people enjoy. Designed to look striking and feel effortless ...

Backend Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
Back-End Engineer London (Hybrid, minimum 3 days in office) | £70,000 - £80,000 + Bonus + Benefits This is an opportunity to join a well-funded AI software business building next-generation enterprise technology. ...

Software Engineer, Data Platforms ()

Hiring Organisation
Placement Services USA, Inc
Location
New York, United States
Employment Type
Any
Salary
USD 185,000 Annual
between our application and data platform stack to improve performance as we continue to scale our platform and datasets, including developing RESTful APIs using FastAPI to support data validation, ingestion, and entity resolution for multiple enterprise customers. 5. Collaborating cross-functionally with multiple teams to gather product requirements and conducting … power machine learning models and APIs b. Building and managing data gathering web-scrapers in a Python-based environment c. Developing RESTful APIs using FastAPI to support data validation, ingestion, and entity resolution for multiple enterprise customers d. Leveraging open-source tools (PySpark, Delta) to improve data quality, pipeline health ...