276 to 300 of 332 Flask Jobs in England

a Senior Python Developer to drive the design and development of scalable, high-quality software solutions for our Leeds based client. What You'll Do: Lead development using Python, Flask, FastAPI, or Django Collaborate with front-end teams (Vue.js/React, HTML, CSS) Optimise SQL databases and manage cloud infrastructure (AWS, Terraform) Implement serverless architectures and Docker containers Mentor junior … developers and champion best practices What You Bring: 5+ years of Python development experience Web frameworks experience like Flask, FastAPI, Django Strong SQL skills Strong grasp of front-end tech, cloud services, and CI/CD Agile mindset with excellent problem-solving and leadership skills Bonus Points For: ORM experience, advanced AWS knowledge, and design pattern expertise Ready to make More ❯

technical decisions as we scale Essential Requirements · 3+ years commercial experience building production web applications · Strong React skills (hooks, state management, modern patterns) · Proficient in Python backend development (FastAPI, Flask, or Django) · Cloud technology experience (AWS preferred but happy with Azure and GCP experience) · Experience with Docker, Kubernetes, and Infrastructure as Code · Solid SQL skills and experience with data integration … services or wealth management background · Tableau or BI tool integration · dbt, Dagster, or modern data stack tools Our Tech Stack · Frontend: React, TypeScript, Modern CSS · Backend: Python (FastAPI/Flask), Node.js · Data: Apache Iceberg, dbt, Tableau · Infrastructure: AWS EKS, Docker, Terraform What We Offer · Clear project pipeline with high business impact · Progression opportunities as team scales · Modern tech stack with More ❯

technical decisions as we scale Essential Requirements · 3+ years commercial experience building production web applications · Strong React skills (hooks, state management, modern patterns) · Proficient in Python backend development (FastAPI, Flask, or Django) · Cloud technology experience (AWS preferred but happy with Azure and GCP experience) · Experience with Docker, Kubernetes, and Infrastructure as Code · Solid SQL skills and experience with data integration … services or wealth management background · Tableau or BI tool integration · dbt, Dagster, or modern data stack tools Our Tech Stack · Frontend: React, TypeScript, Modern CSS · Backend: Python (FastAPI/Flask), Node.js · Data: Apache Iceberg, dbt, Tableau · Infrastructure: AWS EKS, Docker, Terraform What We Offer · Clear project pipeline with high business impact · Progression opportunities as team scales · Modern tech stack with More ❯

technical decisions as we scale Essential Requirements · 3+ years commercial experience building production web applications · Strong React skills (hooks, state management, modern patterns) · Proficient in Python backend development (FastAPI, Flask, or Django) · Cloud technology experience (AWS preferred but happy with Azure and GCP experience) · Experience with Docker, Kubernetes, and Infrastructure as Code · Solid SQL skills and experience with data integration … services or wealth management background · Tableau or BI tool integration · dbt, Dagster, or modern data stack tools Our Tech Stack · Frontend: React, TypeScript, Modern CSS · Backend: Python (FastAPI/Flask), Node.js · Data: Apache Iceberg, dbt, Tableau · Infrastructure: AWS EKS, Docker, Terraform What We Offer · Clear project pipeline with high business impact · Progression opportunities as team scales · Modern tech stack with More ❯

. - Use state management libraries like Redux or Zustand. - Ensure cross-browser compatibility and optimize front-end performance. Back-End Development: - Develop APIs and server-side logic using Python (Flask, FastAPI, Django). - Integrate AI models into the back end. - Implement secure authentication and data processing pipelines. AI Model Integration: - Embed pre-trained Generative AI models and Agentic frameworks. - Optimize … troubleshoot issues related to AI integration and user experience. Your Profile Essential skills: - Front-End: React.js, JavaScript/TypeScript, HTML5, CSS3, Tailwind CSS or Material-UI. - Back-End: Python (Flask, FastAPI, Django), RESTful/GraphQL APIs, SQL/NoSQL databases. - AI Integration: Familiarity with frameworks like ONNX and TensorFlow Serving. A2A & MCP - Cloud Platforms: Azure, Databricks. - DevOps: CI/CD More ❯

Skills LLM & Agent Development : Hands-on experience building applications with LLMs, implementing advanced prompting techniques and workflows Backend Engineering : Strong in n Python and backend frameworks (e.g. FastAPI, Django, Flask); understanding of distributed systems and scalable architectures AI/ML Frameworks : Experience with PyTorch, Hugging Face Transformers, LangChain, or similar frameworks for building LLM applications There are multiple headcount at More ❯

Skills LLM & Agent Development : Hands-on experience building applications with LLMs, implementing advanced prompting techniques and workflows Backend Engineering : Strong in n Python and backend frameworks (e.g. FastAPI, Django, Flask); understanding of distributed systems and scalable architectures AI/ML Frameworks : Experience with PyTorch, Hugging Face Transformers, LangChain, or similar frameworks for building LLM applications There are multiple headcount at More ❯

app development (Android Studio/Gradle) Experience using the Android Camera/camera2/CameraX API Strong understanding of Android app architecture, particularly the activity lifecycle Java Python/Flask Interest in AI & ML Edge Processing Desirable: Interfacing Android apps with Bluetooth and USB peripherals Experience integrating 3rd party SDKs into Android apps JavaScript/VueJS/Nuxt PowerShell C++ More ❯

app development (Android Studio/Gradle) Experience using the Android Camera/camera2/CameraX API Strong understanding of Android app architecture, particularly the activity lifecycle Java Python/Flask Interest in AI & ML Edge Processing Desirable: Interfacing Android apps with Bluetooth and USB peripherals Experience integrating 3rd party SDKs into Android apps JavaScript/VueJS/Nuxt PowerShell C++ More ❯

Engineer – AI Startup – Up to 85k 🚀🧠 💰 Salary: £60,000 - £85,000 + meaningful equity 🏙️ Location : London, flexible working arrangements, ideally 1/2 days in office 💻 Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI space. The platform is being used across the globe and More ❯

/Gradle) Understanding of the Android Camera/camera2/CameraX API Strong knowledge of Android app architecture, particularly the activity lifecycle Proficiency in Java Experience with Python/Flask Interest in AI & ML Edge Processing Desirable Skills: Interfacing Android apps with Bluetooth and USB peripherals Experience integrating 3rd party SDKs into Android apps Knowledge of JavaScript/VueJS/ More ❯

with the CTO and founding team, you’ll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI agent More ❯

with the CTO and founding team, you’ll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI agent More ❯

with the CTO and founding team, you'll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI agent More ❯

with the CTO and founding team, you’ll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI agent More ❯

with the CTO and founding team, you’ll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI agent More ❯

with the CTO and founding team, you’ll design backend architecture, build data pipelines, and integrate AI/LLM components into production systems. Role Breakdown: 50% Backend Engineering: FastAPI, Flask, Node.js, CI/CD 30% Data Engineering: ETL, DBT, Airflow 20% AI/LLM Integration: LangChain, RAG pipelines, orchestration Key Responsibilities: Design and build backend services to support AI agent More ❯

use the tools and languages you're most comfortable with. That said, we strongly prefer contributions using our core stack: React/TypeScript on the frontend, and Python/Flask on the backend. 60min technical discussion 30min call with leadership The process does not need to take long - we can be done in seven working days. Other important info: This More ❯

career move. About the Role Our client – an innovative, deep tech start-up based in the UK – is seeking a Senior Backend Engineer with expertise in Python (Django or Flask) to architect and deliver production-grade systems for cutting-edge AI products. This is a role for engineers who enjoy owning backend services end-to-end – from design to deployment … impact is recognised Ideal Skills Wishlist (If you meet most of these, we’d love to hear from you!) 5+ years of backend engineering, ideally in Python with Django, Flask, or FastAPI Proven experience building REST APIs in production Strong command of relational databases (especially PostgreSQL) Familiarity with containerisation (Docker) and version-controlled environments Hands-on AWS experience (VPC, EC2 More ❯

career move. About the Role Our client – an innovative, deep tech start-up based in the UK – is seeking a Senior Backend Engineer with expertise in Python (Django or Flask) to architect and deliver production-grade systems for cutting-edge AI products. This is a role for engineers who enjoy owning backend services end-to-end – from design to deployment … impact is recognised Ideal Skills Wishlist (If you meet most of these, we'd love to hear from you!) 5+ years of backend engineering, ideally in Python with Django, Flask, or FastAPI Proven experience building REST APIs in production Strong command of relational databases (especially PostgreSQL) Familiarity with containerisation (Docker) and version-controlled environments Hands-on AWS experience (VPC, EC2 More ❯

development (Android Studio/Gradle) * Experience using the Android Camera/camera2/CameraX API * Strong understanding of Android app architecture, particularly the activity life cycle * Java * Python/Flask * Interest in AI & ML Edge Processing Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most More ❯

development (Android Studio/Gradle) * Experience using the Android Camera/camera2/CameraX API * Strong understanding of Android app architecture, particularly the activity life cycle * Java * Python/Flask * Interest in AI & ML Edge Processing Due to the nature and urgency of this post, candidates holding or who have held high level security clearance in the past are most More ❯

tools e.g. Python and/or Perl Experience with Atlassian tool suite (e.g. Confluence, JIRA, etc.) Experience working in a geographically diverse team and matrix organization Any experience of Flask Web Framework or Jupyter Notebooks is desirable. Security clearance: You must be able to gain and maintain the highest level of UK Government security clearance. Our requirement team is on More ❯

operate. You ll be part of a collaborative team creating innovative digital products that turn complex datasets into meaningful, actionable insights. Experience required Developing robust backend services using Python (Flask, FastAPI). Building intuitive, responsive dashboards with modern frontend frameworks (React). Ensuring performance, scalability, and accessibility across all devices. Managing deployments using Docker and AWS. Monitoring system performance and … maintaining reliable infrastructure. Collaborating with cross-functional teams to bring new ideas to life. Tech stack Strong experience with Python web frameworks (Flask, FastAPI). Skilled in modern frontend development (React, JavaScript, HTML/CSS). Understanding of responsive design, accessibility, and UX best practices. Experience with Docker, AWS, and CI/CD pipelines. Knowledge of Git, version control, and More ❯

Technical Lead (Python) | £70,000 - £90,000 | Leeds (hybrid)| Tech-for-Good | AWS | Flask/FastAPI/Django Locations: Leeds - 2 days a week on-site Salary Expectations: £70,000 - £90,000 (DOE) Are you an experienced Python Engineer ready to take ownership of technical direction while staying fully hands-on? We’re partnered with a purpose-led organisation using … codebase while influencing architecture, mentoring others and driving best practices across the stack. What you’ll be doing Designing and developing new features and backend services using Python with Flask, FastAPI or Django Collaborating closely with frontend engineers working in React or Vue to build seamless, user-first experiences Owning infrastructure decisions across AWS, Terraform and Docker Setting the standard … reach out for a chat to learn more about how you could help shape something meaningful. Technical Lead (Python) | £70,000 - £90,000 | Leeds (hybrid)| Tech-for-Good | AWS | Flask/FastAPI/Django More ❯