51 to 75 of 127 Flask Jobs in London

in Computer Science, Engineering, or a related field (or equivalent practical experience). Technical Skills: Deep expertise in Python, including libraries such as Django, Flask, FastAPI, Pandas and NumPy. Strong knowledge of relational and non-relational databases (e.g., PostgreSQL, MongoDB, Redis). Proficiency with cloud platforms (e.g., AWS, Azure, GCP … Git and Git-based workflows. Experience with automated testing frameworks and libraries (e.g., Pytest, Unittest). Strong experience with web frameworks like Django or Flask for backend development. Expertise in building and consuming RESTful and GraphQL APIs. Familiarity with CI/CD tools and processes (Jenkins, GitLab CI/CD More ❯

Postgres, Azure) will work closely with Architects, Data Scientist and Software Engineers across the business to improve functionality and scale. Desired Skills ⚙️ Python Django, Flask SQL (SQL Server, Azure SQL) Postgres Azure (or AWS) If you are a skilled engineer (Python, Postgres, Azure) who is interested in this role then More ❯

Postgres, Azure) will work closely with Architects, Data Scientist and Software Engineers across the business to improve functionality and scale. Desired Skills ⚙️ Python Django, Flask SQL (SQL Server, Azure SQL) Postgres Azure (or AWS) If you are a skilled engineer (Python, Postgres, Azure) who is interested in this role then More ❯

for 2 new Developers to join the London based Engineering team. You'll ideally have experience using most of the following stack: Backend: Python, Flask/FastAPI Frontend: React with TypeScript Infra: Terraform, GCP/AWS Ideally you'll have at least an interest and have tinkered personally with LLM More ❯

for 2 new Developers to join the London based Engineering team. You'll ideally have experience using most of the following stack: Backend: Python, Flask/FastAPI Frontend: React with TypeScript Infra: Terraform, GCP/AWS Ideally you'll have at least an interest and have tinkered personally with LLM More ❯

office environment Capital markets experience Java – Java 8+, Spring Boot, Microservices, Kafka, DB Strong Java script knowledge in React or Angular is useful Python – flask You'll be required to work in our or our clients office 3 days per week (both City based More ❯

trading decisions are made — through speed, scale, and smart analytics. What You’ll Do Develop high-performance APIs and data applications using Python (FastAPI, Flask, Django) Design and deploy scalable solutions on Microsoft Azure cloud services Collaborate with trading desks, quants, and global engineering teams Deliver clean, modular web applications More ❯

office environment Capital markets experience Java – Java 8+, Spring Boot, Microservices, Kafka, DB Strong Java script knowledge in React or Angular is useful Python – flask You'll be required to work in our or our clients office 3 days per week (both City based More ❯

A full stack software engineer with a passion for writing great software 2+ years of professional software development experience Strongly desired experience : Django or FLASK Python frameworks (other common Python frameworks will be considered) Desired Experience : JS libraries such as react.js, vue.js Nice to have : NoSQL, Grafana, Gitlab, AWS Ideally More ❯

data engineering, with expertise in coding, scheduling, and data visualization. Ideal candidate: A developer proficient in Python and modern web development frameworks (e.g. Django, Flask, Asyncio/Aiohttp). Sound understanding of quantitative risk measurement techniques (VaR, Greeks, Sensitivities and Stress testing, etc.) and portfolio management concepts. Bachelor's or More ❯

in at least one server-side programming language, preferably Python. Relevant Experience with Javascript/Typescript. Familiarity with popular server-side web frameworks (Django, Flask, etc.) or modern JS frameworks (React, Angular, Vue, etc.). Keen interest in tackling scalability, reliability, and performance challenges. Understanding of web security and performance More ❯

for someone with: 10+ years of experience in software development, with a strong background in developing web applications. Familiarity with relevant technologies, including Python (Flask or Django) for backend and React.js for frontend development. Advanced in data pipelining and schema design, with demonstrable experience designing and implementing robust, performant data More ❯

development experience, with at least 2 years in a technical leadership role. Strong proficiency in Python and experience with popular frameworks such as Django, Flask, or FastAPI. Proven experience designing and implementing RESTful APIs. Good coding practices, TDD, Agile. Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB … through code reviews, design discussions, and agile practices. Architect, design, and develop robust backend systems and APIs using Python and modern frameworks (e.g., Django, Flask, FastAPI). Collaborate with cross-functional teams including front-end developers, DevOps, QA, and product managers to deliver quality software on schedule. Establish coding standards More ❯

development experience, with at least 2 years in a technical leadership role. Strong proficiency in Python and experience with popular frameworks such as Django, Flask, or FastAPI. Proven experience designing and implementing RESTful APIs. Good coding practices, TDD, Agile. Solid understanding of relational and NoSQL databases (e.g., PostgreSQL, MySQL, MongoDB … through code reviews, design discussions, and agile practices. Architect, design, and develop robust backend systems and APIs using Python and modern frameworks (e.g., Django, Flask, FastAPI). Collaborate with cross-functional teams including front-end developers, DevOps, QA, and product managers to deliver quality software on schedule. Establish coding standards More ❯

Python Engineer Job Description We are seeking a skilled Python Engineer to develop web applications and server-side scripting programs aimed at automating manual tasks for internal users. This role is essential in enhancing the efficiency and productivity of our More ❯

sharing initiatives and events. Share your expertise to motivate and mentor your team. Required Skills: Proven experience designing and building REST APIs (ideally with Flask, FastAPI, or similar frameworks). Expertise in designing architectures that meet scalability, reliability, and security goals. Strong problem-solving skills, particularly in product development. Solid More ❯

sets, creating backend pipelines and providing analytics to the wider business. Python Engineer - Python, Postgres, Azure Key Skills and Experience: Python SQL, Postgres Django, Flask Azure or AWS This role is hybrid working (2-3 days p/w in office) in Bank, central London and paying £600-£650p/ More ❯

sets, creating backend pipelines and providing analytics to the wider business. Python Engineer - Python, Postgres, Azure Key Skills and Experience: Python SQL, Postgres Django, Flask Azure or AWS This role is hybrid working (2-3 days p/w in office) in Bank, central London and paying £600-£650p/ More ❯

sets, creating backend pipelines and providing analytics to the wider business. Python Engineer - Python, Postgres, Azure Key Skills and Experience: Python SQL, Postgres Django, Flask Azure or AWS This role is hybrid working (2-3 days p/w in office) in Bank, central London and paying £600-£650p/ More ❯

of autonomy, but also a strong culture of collaboration and best practices (Code Reviews, Testing, CI/CD, Kubernetes, AWS). Tech Stack: 🐍 Python (Flask, Django) 🧠 Machine Learning/AI 🛠️ SQLAlchemy, NumPy ☁️ AWS, Kubernetes, CI/CD What we're looking for: 5+ years experience in software engineering Strong Python More ❯

of autonomy, but also a strong culture of collaboration and best practices (Code Reviews, Testing, CI/CD, Kubernetes, AWS). Tech Stack: 🐍 Python (Flask, Django) 🧠 Machine Learning/AI 🛠️ SQLAlchemy, NumPy ☁️ AWS, Kubernetes, CI/CD What we're looking for: 5+ years experience in software engineering Strong Python More ❯

of autonomy, but also a strong culture of collaboration and best practices (Code Reviews, Testing, CI/CD, Kubernetes, AWS). Tech Stack: 🐍 Python (Flask, Django) 🧠 Machine Learning/AI 🛠️ SQLAlchemy, NumPy ☁️ AWS, Kubernetes, CI/CD What we're looking for: 5+ years experience in software engineering Strong Python More ❯

and Azure Databricks for distributed data processing and large-scale data analysis. Proven experience with web frameworks , including knowledge of Django and experience with Flask, along with a solid understanding of APIs. Develop and maintain data interfaces to connect various systems within the Bank. Solid architecture and design knowledge to More ❯

120k Salary: £70,000 - £120,000 + 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 More ❯

120k 🚀🧠 💰 Salary: £70,000 - £120,000 + 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 More ❯