London, England, United Kingdom Hybrid / WFH Options
Max Fordham LLP
code-based methods to create innovative solutions. Examples of work completed include: WebApp (Vue, SQL) for tracking financial performance of projects and who is working on what. Digital Schedules (FastAPI, SQL) product catalogue for recording specification information for all products specified across all projects. This application interfaces with Revit and can be used to print contract-ready documents for live … Engage with engineers and consultants about how the tools work and how we can use software development to fulfil engineering project requirements efficiently What technology do we use? Python, FastAPI, Jupyter, JupyterHub, Voila SQL Git, GitHub Ansible Revit, Revit API, pyRevit IES, IES Python API Rhino, Grasshopper and the supporting ecosystem ABOUT YOU We value people who can think analytically More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
teams and contributing directly to a product that transforms the way property is transacted globally. Ideal candidates will have: 4+ years of proven experience in Python, with experience in FastAPI and SQLAlchemy. Strong infrastructure skills using Terraform and familiarity with cloud services (especially Azure). Expertise in CI/CD, automated testing, and scaling applications. Excellent teamwork skills and the More ❯
and adapt quickly Familiarity with git and a passion for intuitive, modern UX Bonus if you have: Experience with React, TypeScript, or Redux Toolkit Knowledge of Flask, Django, or FastAPI Interest in biosciences or experience working with NoSQL databases #J-18808-Ljbffr More ❯
before they hit Series A! As a Senior Python Engineer... you should have 4+ years commercial experience and have a strong understanding of Python and its frameworks (Django, Flask, FastAPI). You should have experience working with cloud technologies as well as a passion for working in a startup where things can change quickly and everyone wears multiple hats. If More ❯
TensorRT Multi-Agent Orchestration: Work with LangChain, AutoGen, CrewAI, DSPy and similar tools Cloud & MLOps (AWS): Deploy with SageMaker, Bedrock, Lambda, S3, ECS, EKS Full-Stack Integration: Build APIs (FastAPI, Flask) and integrate with React, TypeScript, Node.js Vector Search: Use FAISS, Weaviate, Pinecone, ChromaDB, OpenSearch Required skills & experience: 3–5+ years of experience in ML engineering and software development Deep More ❯
TensorRT Multi-Agent Orchestration: Work with LangChain, AutoGen, CrewAI, DSPy and similar tools Cloud & MLOps (AWS): Deploy with SageMaker, Bedrock, Lambda, S3, ECS, EKS Full-Stack Integration: Build APIs (FastAPI, Flask) and integrate with React, TypeScript, Node.js Vector Search: Use FAISS, Weaviate, Pinecone, ChromaDB, OpenSearch Required skills & experience: 3–5+ years of experience in ML engineering and software development Deep More ❯
City Of London, England, United Kingdom Hybrid / WFH Options
developrec
Collaborate across product, design, ops, and data Continuously improve performance, reliability, and developer experience Contribute to a positive, inclusive engineering culture Our Tech Stack Languages & Frameworks: TypeScript (Next.js), Python (FastAPI), Node.js Infrastructure: Vercel, Google Cloud Platform Architecture: Monorepo with internal packages AI: Real applications in production & under active development What We're Looking For Strong commercial full-stack development experience More ❯
across the full ML lifecycle, from data collection and preprocessing to model evaluation, deployment, and monitoring. Full-Stack Integration : Develop APIs and integrate ML models into web applications using FastAPI, Flask, React, TypeScript, and Node.js. Vector Databases & Search : Implement embeddings and retrieval mechanisms using Pinecone, Weaviate, FAISS, Milvus, ChromaDB, or OpenSearch. Required skills & experience: 3-5+ years in machine More ❯
across the full ML lifecycle, from data collection and preprocessing to model evaluation, deployment, and monitoring. Full-Stack Integration : Develop APIs and integrate ML models into web applications using FastAPI, Flask, React, TypeScript, and Node.js. Vector Databases & Search : Implement embeddings and retrieval mechanisms using Pinecone, Weaviate, FAISS, Milvus, ChromaDB, or OpenSearch. Required skills & experience: 3-5+ years in machine More ❯
City of London, London, Finsbury Square, United Kingdom
The Portfolio Group
across the full ML lifecycle, from data collection and preprocessing to model evaluation, deployment, and monitoring. Full-Stack Integration : Develop APIs and integrate ML models into web applications using FastAPI, Flask, React, TypeScript, and Node.js. Vector Databases & Search : Implement embeddings and retrieval mechanisms using Pinecone, Weaviate, FAISS, Milvus, ChromaDB, or OpenSearch. Required skills & experience: 3-5+ years in machine More ❯
London, England, United Kingdom Hybrid / WFH Options
Mytos
stack web development (TypeScript, React, Node.js) Knowledge of databases like PostgreSQL Strong problem-solving and collaborative skills Technologies Frontend: React, TypeScript, GraphQL Backend: NodeJS, Python, MQTT, PostgreSQL Hardware: NodeJS, FastAPI, MQTT Nice-to-Haves Distributed systems knowledge Python for data/image analysis Interest in biology or lab automation Experience with regulated environments (GMP, HIPAA) Why You'll Love Working More ❯
like this: Must-Have: 3+ yrs building ML/AI systems that served real users. Strong Python; comfort with AWS, Docker, Terraform/CDK, Postgres, etc. Experience with React, FastAPI, or other common web frameworks. An understanding of core concepts in ML, data science and MLOps. Nice-to-Have : Built agentic workflows/LLM tool-use. Experience with MLFlow, WandB More ❯
like this: Must-Have: 3+ yrs building ML/AI systems that served real users. Strong Python; comfort with AWS, Docker, Terraform/CDK, Postgres, etc. Experience with React, FastAPI, or other common web frameworks. An understanding of core concepts in ML, data science and MLOps. Nice-to-Have : Built agentic workflows/LLM tool-use. Experience with MLFlow, WandB More ❯
with founders and users, and your code won't just ship; it will shape the company's direction. What you'll be doing Building full-stack features with Python (FastAPI) and TypeScript (Next.js) Designing interfaces that help users understand, edit, and trust what the AI is doing Working directly with customers to learn how they operate and feeding that insight More ❯
founders and users, and your code won't just ship, it'll shape the direction of the company. What you'll be doing Building full-stack features with Python (FastAPI) and TypeScript (Next.js) Designing interfaces that help users understand, edit, and trust what the AI is doing Working directly with customers to learn how they operate and feeding that insight More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Higher - AI recruitment
that frequently gets deployed to users Strong understanding of product development and navigating large codebases Located in London/Paris and open to working in office Tech Stack: Python FastAPI Typescript + React Open source LLMs On premise deployments Benefits Currently Offered (likely to improve as company grows): 100% coverage for travel expenses Childcare support Min. 3 months fully paid More ❯
that frequently gets deployed to users Strong understanding of product development and navigating large codebases Located in London/Paris and open to working in office Tech Stack: Python FastAPI Typescript + React Open source LLMs On premise deployments Benefits Currently Offered (likely to improve as company grows): 100% coverage for travel expenses Childcare support Min. 3 months fully paid More ❯
Computer Science, Software Engineering, or related field. Commercial software development experience, ideally with exposure to ML/AI systems. Strong programming skills in Python; familiarity with web frameworks (Flask, FastAPI). Understanding of model inference lifecycles, APIs, and data validation. Familiarity with Git, CI/CD pipelines, testing, and performance profiling. Ability to work independently and deliver clean, maintainable, production More ❯
founders and users, and your code won’t just ship, it’ll shape the direction of the company. What you’ll be doing Building full-stack features with Python (FastAPI) and TypeScript (Next.js) Designing interfaces that help users understand, edit, and trust what the AI is doing Working directly with customers to learn how they operate and feeding that insight More ❯
London, England, United Kingdom Hybrid / WFH Options
SEI
Github), Team City, setup and create pipelines. Proficiency in data modelling, data management processes, and data profiling. Experience in developing APIs and working with WebSockets. Knowledge of React, Django, FastAPI, or equivalent technologies. Previous experience with AirFlow, Linux shell commands and setup websites on IIS. What we would like from you: Bachelor’s or Master’s degree in a relevant More ❯
Github), Team City, setup and create pipelines. Proficiency in data modelling, data management processes, and data profiling. Experience in developing APIs and working with WebSockets. Knowledge of React, Django, FastAPI, or equivalent technologies. Previous experience with AirFlow, Linux shell commands and setup websites on IIS. What we would like from you: Bachelor’s or Master’s degree in a relevant More ❯
Github), Team City, setup and create pipelines. Proficiency in data modelling, data management processes, and data profiling. Experience in developing APIs and working with WebSockets. Knowledge of React, Django, FastAPI, or equivalent technologies. Previous experience with AirFlow, Linux shell commands and setup websites on IIS. What we would like from you: Bachelor’s or Master’s degree in a relevant More ❯
London, England, United Kingdom Hybrid / WFH Options
Randstad (Schweiz) AG
wiring up multi-step agents, not just plugging in a chain. You know how to debug traces, tune tool invocations, and reason about agent behaviors. Python Backend Mastery: Django, FastAPI or similar. You know how to build robust APIs and scale them. DevOps Chops: AWS, Docker, CI/CD—you’ve shipped and scaled infra before. AI Native: You’ve More ❯
systems that scale reliably in enterprise environments Has deep expertise in designing and maintaining databases, vector stores, etc. and understands the latest trends in database technology. Is proficient with FastAPI/Starlette and can demonstrate experience in building scalable APIs with Python. Has a solid track record in cloud native environments and understands how to architect and implement software libraries More ❯