1 to 25 of 33 SQLAlchemy Jobs in London

for both client and server-side components. API & Microservices Design: Define and build RESTful APIs and microservices using FastAPI that are efficient, secure, and scalable. Create data models with SQLAlchemy for seamless database interaction. System Performance & Reliability: Conduct performance profiling and debugging to optimize system speed and reliability. Use containerization tools like Docker for scalable deployments. OCPP/OCPI Libraries … prioritizing customer needs and feedback throughout the development process. Demonstrate enthusiasm, resilience, and a can-do approach to tackling challenges and driving success. Skills & Abilities: Expertise in Python , FastAPI , SQLAlchemy , and React.js . Proficiency with containerization tools like Docker and infrastructure-as-code tools such as Terraform . Familiarity with OCPP/OCPI protocol integration . Experience designing scalable APIs More ❯

technical staff on product development Provide help in the recruitment, training, retention and organization of development staff Required Skills: Strong experience in web application development using Python, Django, Flask, SQLAlchemy, Celery, RabbitMQ Strong understanding of software development practices such as agile development, testing and version control (Git) Experience in database setup (PostgreSQL, PostGIS), ElasticSearch, query optimisation and caching Equally comfortable More ❯

for both client and server-side components. API & Microservices Design: Define and build RESTful APIs and microservices using FastAPI that are efficient, secure, and scalable. Create data models with SQLAlchemy for seamless database interaction. System Performance & Reliability: Conduct performance profiling and debugging to optimize system speed and reliability. Use containerization tools like Docker for scalable deployments. OCPP/OCPI Libraries … prioritizing customer needs and feedback throughout the development process. Demonstrate enthusiasm, resilience, and a can-do approach to tackling challenges and driving success. Skills & Abilities: Expertise in Python , FastAPI , SQLAlchemy . Proficiency with containerization tools like Docker and infrastructure-as-code tools such as Terraform . Familiarity with OCPP/OCPI protocol integration . Experience designing scalable APIs and microservices. More ❯

for both client and server-side components. API & Microservices Design: Define and build RESTful APIs and microservices using FastAPI that are efficient, secure, and scalable. Create data models with SQLAlchemy for seamless database interaction. System Performance & Reliability: Conduct performance profiling and debugging to optimize system speed and reliability. Use containerization tools like Docker for scalable deployments. OCPP/OCPI Libraries … prioritizing customer needs and feedback throughout the development process. Demonstrate enthusiasm, resilience, and a can-do approach to tackling challenges and driving success. Skills & Abilities: Expertise in Python , FastAPI , SQLAlchemy . Proficiency with containerization tools like Docker and infrastructure-as-code tools such as Terraform . Familiarity with OCPP/OCPI protocol integration . Experience designing scalable APIs and microservices. More ❯

owning the end-to-end delivery of complex features, ideally having worked with peers of different levels to complete projects collaboratively. Our technology stack: Python (including FastAPI, OpenTelemetry, procrastinate, SQLAlchemy, Uvicorn), Postgres, MySQL, Athena, Liquibase, Retool, Docker, AWS Who you are: A professional history in software engineering with a deep knowledge of the technologies in our stack Proven experience in More ❯

architecture for transaction monitoring, client profiling, and analytics. Developing responsive frontend interfaces using React and TypeScript , based on detailed FIGMA designs. Creating scalable microservices and APIs using FastAPI , Pydantic , SQLAlchemy , and Poetry . Designing and optimizing database schemas and async APIs for high throughput. Collaborating with DevOps engineers on containerisation and deployment pipelines (Kubernetes, KEDA). Ensuring high standards of … code quality, performance, and documentation throughout. Frontend : React, TypeScript Backend : Python (FastAPI, SQLAlchemy, Pydantic, Alembic, Mypy, Ruff, Pytest) About You: 1–4 years’ experience in a full-stack or backend-heavy development role. Strong knowledge of Python, async programming, microservices, and cloud-native design. Experience with clean code, testing (PyTest, TypeScript testing a bonus), and code reviews. Enthusiastic about scalable More ❯

and background required: Good Python experience RDBMS experience ,SQL etc A background in Maths or Data Science The tools and techs we currently use: * Python 3.x * Postgres SQL and SQLAlchemy ORM/expression language * FastAPI * Starlette * GraphQL * Gitlab * ClickUp * Docker Benefits include * Pension contribution up to 5%; * 25 days annual leave (in addition to the public holidays) ALL APPLICANTS MUST More ❯

and background required: Good Python experience RDBMS experience ,SQL etc A background in Maths or Data Science The tools and techs we currently use: * Python 3.x * Postgres SQL and SQLAlchemy ORM/expression language * FastAPI * Starlette * GraphQL * Gitlab * ClickUp * Docker Benefits include * Pension contribution up to 5%; * 25 days annual leave (in addition to the public holidays) ALL APPLICANTS MUST More ❯

direction of the platform. What We’re Looking For 2+ years of hands-on experience in Python development (version 3.8 and higher) Strong knowledge of Python packages: numpy, pandas, SQLAlchemy Proficiency in working with databases (SQL/MySQL). Experience with DevOps practices and tools for continuous integration and continuous deployment (CI/CD), such as Jenkins. Experience with version More ❯

work on the best-in-class open-banking decision making platform, and learn how a operate with low-latency, at scale. Our technology stack: Python (including FastAPI, OpenTelemetry, procrastinate, SQLAlchemy, Uvicorn), Postgres, MySQL, Liquibase, Retool, Docker, AWS Who you are: Three or more years professional experience in software engineering Proficiency in writing well-structured Python code with type hints Experience More ❯

direction of the platform. What We’re Looking For 2+ years of hands-on experience in Python development (version 3.8 and higher) Strong knowledge of Python packages: numpy, pandas, SQLAlchemy Proficiency in working with databases (SQL/MySQL). Experience with DevOps practices and tools for continuous integration and continuous deployment (CI/CD), such as Jenkins. Experience with version More ❯

our engineering culture through peer reviews, mentoring, and sharing best practices Debug tricky edge cases, improve reliability, and proactively identify performance issues Tech Stack Python 3.x with FastAPI, Pydantic, SQLAlchemy, Pandas, and NumPy Relational databases: MySQL and PostgreSQL GCP experience is a plus, but not required Modern Middleware is a plus – e.g. Pub/Sub, Memcache. Docker, GitLab CI/ More ❯

Strong communication with both a technical and non-technical audience Independent and self-driven learner, able to step outside of their area of expertise Python; we work with asyncio, SQLAlchemy, FastAPI, Pydantic, NumPy, Pandas SQL; performance tuning, schema design, monitoring in production, we mainly work with PostgreSQL Cloud (AWS) deployments and monitoring, basic networking and security best practices Command line More ❯

Strong communication with both a technical and non-technical audience Independent and self-driven learner, able to step outside of their area of expertise Python; we work with asyncio, SQLAlchemy, FastAPI, Pydantic, NumPy, Pandas SQL; performance tuning, schema design, monitoring in production, we mainly work with PostgreSQL Cloud (AWS) deployments and monitoring, basic networking and security best practices Command line More ❯

Senior Full Stack Engineer | Hybrid | £90,000 + 15% bonus | React.js | Python | TypeScript | AWS Are you passionate about renewable energy and seeking an opportunity to make a positive impact on the environment? La Fosse has partnered with a rapidly growing More ❯

Senior Full Stack Engineer | Hybrid | £90,000 + 15% bonus | React.js | Python | TypeScript | AWS Are you passionate about renewable energy and seeking an opportunity to make a positive impact on the environment? La Fosse has partnered with a rapidly growing More ❯

improvement by staying up to date with industry trends, prototyping new technologies, integrating customer feedback, and defining metrics for product enhancement. Experience Required: Strong expertise in Python, FastAPI, and SQLAlchemy Proficient in Docker for containerization and Terraform for infrastructure as code. Proven experience designing scalable APIs and microservices. Excellent communicator with a collaborative mindset. If you would like to hear More ❯

improvement by staying up to date with industry trends, prototyping new technologies, integrating customer feedback, and defining metrics for product enhancement. Experience Required: Strong expertise in Python, FastAPI, and SQLAlchemy Proficient in Docker for containerization and Terraform for infrastructure as code. Proven experience designing scalable APIs and microservices. Excellent communicator with a collaborative mindset. If you would like to hear More ❯

such as Node.js, Python, Ruby, or Java, with frameworks like Express, Django, Ruby on Rails, or Spring. Experience with database systems (SQL and NoSQL) and ORM frameworks like Sequelize, SQLAlchemy, or Hibernate. 7+ years of experience in advanced software support (Tier 2 or Tier 3). Bachelor's Degree in Computer Science, Information Technology, or related field. Knowledge of version More ❯

Base Salary: Up to £90,000 per annum + Equity Location: London (Farringdon), Hybrid in office 2 days a month We are seeking a talented Python Developer to join a pioneering AI start up automating the legal side of property More ❯

Base Salary: Up to £90,000 per annum + Equity Location: London (Farringdon), Hybrid in office 2 days a month We are seeking a talented Python Developer to join a pioneering AI start up automating the legal side of property More ❯

Social network you want to login/join with: col-narrow-left Client: Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 2 Posted: 05.05.2025 Expiry Date: 19.06.2025 col-wide Job Description More ❯

Analytics Engineer Location: London, Hybrid (minimum 2 days per week in office) Type: Full-Time, Permanent Reports to: Engineering Manager/Lead Data Engineer Salary: £55,000-£70,000 per annum Due to the nature of our work, candidates must More ❯

Asynchronous models of system interaction using pub/sub & messagingusing python Celery, RabbitMQ and/or Airflow. Developing CI/CD pipelines using Jenkins Database models using ORM using. SQLAlchemy on MySQL backend.Should be familiar with the object and relational side. They should be comfortable with code control procedures and associated tech i.e. git. AWS Skills required: An AWS Practitioner More ❯

API, frameworks such as FastAPI or Flask. Boto3 - Automation of AWS Pipelines An AWS Solution Architect certification is highly desirable Desirable skills include - API Gateway, Lambda, EventBridge, CloudFormation, and SQLAlchemy Apply Now! If you are a AWS Platform Engineer, ready to embark on a contract opportunity with a high profile client - then this is the role for you! Referrals: If More ❯