18 of 18 SQLAlchemy Jobs

Full-Stack Engineer ×5

Location
Greater London, England, United Kingdom
features in production. Strong TypeScript and React. Strong Python backend experience with FastAPI or Django in production. Strong PostgreSQL data modelling and SQL, using SQLAlchemy and Alembic, the Django ORM or similar. Have built authentication and access control in a multi-tenant B2B product. Experience with AWS or a comparable ...

Senior Software Engineer August 6, 2026

Location
Glasgow, Scotland, United Kingdom
engineering experience. Strong Python, with production experience in FastAPI, Django, Flask, or similar. PostgreSQL fluency, schema design, query optimisation, and ORM frameworks such as SQLAlchemy/SQLModel. Commercial experience with TypeScript and React, and a genuine interest in UI/UX. Experience building and maintaining data-intensive applications ...

Senior Backend Engineer

Location
Greater London, England, United Kingdom
/CD Strong STEM degree or equivalent professional experience Desirable skills: Deep knowledge of Python, including any of the frameworks we currently use: Flask, SqlAlchemy, Alembic, Pydantic Experience with relational databases, ideally Postgres Experience of message-based architectures, and queuing technologies, i.e. RabbitMQ Experience of REST and/or GraphQL ...

Platform Engineer (Barcelona)

Location
Cambourne, England, United Kingdom
framework (FastAPI, Django REST Framework, or similar), including versioning, authentication, and input validation (Pydantic or equivalent). Experience with Python data access and migrations (SQLAlchemy, Alembic, or equivalent) on PostgreSQL, and with schema design. Comfortable with async Python, structured logging, and writing testable code with Pytest; you use type hints ...

Full Stack Software Engineer

Location
United Kingdom
about how technology can make you better at your job Nice to Have Experience with Python frameworks and libraries such as Flask, Django or SQLAlchemy Relevant AWS infrastructure experience, including Infrastructure as Code (Terraform) Experience with Postgres and Redis in production Familiarity with React or React Native, enough to work ...

Full Stack Software Engineer

Location
Royal Leamington Spa, England, United Kingdom
about how technology can make you better at your job Nice to Have Experience with Python frameworks and libraries such as Flask, Django or SQLAlchemy Relevant AWS infrastructure experience, including Infrastructure as Code (Terraform) Experience with Postgres and Redis in production Familiarity with React or React Native, enough to work ...

Full Stack Software Engineer

Location
Belfast City District, Northern Ireland, United Kingdom
about how technology can make you better at your job Nice to Have Experience with Python frameworks and libraries such as Flask, Django or SQLAlchemy Relevant AWS infrastructure experience, including Infrastructure as Code (Terraform) Experience with Postgres and Redis in production Familiarity with React or React Native, enough to work ...

Engineering Team Lead | Tech | London, UK

Location
City Of London, England, United Kingdom
long-term scalable architecture - including hardening AI features against risks such as prompt injection and unbounded model behaviour Desirable Criteria: Experience with FastAPI, async SQLAlchemy, and/or Node/Express Experience with React/TypeScript front-end development Experience with LangChain, LangGraph, or other multi-agent/LLM orchestration ...

Solution Engineer

Location
Birmingham, England, United Kingdom
Willingness to share knowledge and work collaboratively with other technical colleagues. Experience within legal or professional services environments would be advantageous. Experience with FastAPI, SQLAlchemy, Redis, Dash or similar frameworks and tools would be advantageous. Exposure to prompt engineering, retrieval‐augmented generation, agentic solutions, vector databases or LLM optimisation techniques ...

Backend Engineer

Hiring Organisation
Oscar Associates (UK) Limited
Location
London, United Kingdom
Employment Type
Permanent
DOING - SERVICES AND CONTRACTS Design REST and asynchronous services in Python 3.11+ and FastAPI. Work at Java/Spring boundaries with PostgreSQL and async SQLAlchemy persistence. Implement tenant isolation, context, role-based access and configuration. Version and evolve contracts between core and AI services without breaking consumers. WHAT ...

Senior Lead Software Engineer

Location
Glasgow, Scotland, United Kingdom
building and operating production software as a technical lead on distributed systems Deep expertise in Python and FastAPI/REST, including async patterns and SQLAlchemy Demonstrated experience leading effective use of enterprise‐authorized AI‐assisted software development tools within the work environment (e.g., for coding, code review, test acceleration, troubleshooting ...

Principal Engineer (Platform Architecture)

Location
Greater London, England, United Kingdom
expert in every tool listed below, but you should have strong experience with most of them or equivalent technologies. Core Languages & Frameworks Python (Flask, SQLAlchemy, NumPy, Pandas) for services and analytics React, Typescript, Redux for the front end Cloud & Infrastructure AWS (ECS, Lambda, RDS, S3) Docker Linux Data, Messaging & Caching ...

Bi Developer - Oracle Analytics

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £505 per day
Build interactive OAS dashboards, analyses, and BI Publisher data models, layouts, bursting, and automated schedules. Python Automation: Design production-grade Python scripts (pandas, oracledb, SQLAlchemy, openpyxl, etc.) to replace Access macros, automate extraction, and deliver automated report packs. Testing & Delivery: Conduct parallel runs, complete data reconciliation, establish rollback plans ...

BI Architect - Oracle Analytics & Access

Hiring Organisation
Randstad Digital
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £505 per day
Build interactive OAS dashboards, analyses, and BI Publisher data models, layouts, bursting, and automated schedules. Python Automation: Design production-grade Python scripts (pandas, oracledb, SQLAlchemy, openpyxl, etc.) to replace Access macros, automate extraction, and deliver automated report packs. Testing & Delivery: Conduct parallel runs, complete data reconciliation, establish rollback plans ...

Lead Python Developer

Location
Greater London, England, United Kingdom
Knowledge of FCA compliance/Financial Services/regulated environment preferred Highly motivated to learn about Fundment’s products Technical Expertise: Python: FastAPI, Pydantic, SQLAlchemy, PyTest, Pandas, Numpy Cloud: Experience supporting production systems Security & Compliance: Familiar with secure coding and regulated environments Values Collaborative – Deliver as a team, communicate clearly ...

Senior Python Backend Engineer – Fintech API Systems

Location
Greater London, England, United Kingdom
team. You will help build and evolve the backend systems powering our wealth platform, designing secure, scalable APIs and internal tools using Python, FastAPI, SQLAlchemy, and related technologies. Collaborate with cross-functional teams, own complex problems, and deliver production-ready code with strong emphasis on maintainability, observability, and reliability. #J ...

AI Developer for Learning Products

Location
Greater London, England, United Kingdom
products (professional, freelance or substantial personal projects). Hands-on experience with Python and FastAPI, or a similar Python web framework. Experience with PostgreSQL, SQLAlchemy and Alembic, or an equivalent ORM and migration workflow. You have built server-rendered pages with Jinja2 or a similar templating engine. Proficient building with ...

Python Software Engineer

Location
Greater London, England, United Kingdom
responsibility, and thrives in a collaborative, supportive team where real impact is encouraged. Skills & Experience Job roles: Back End Core skills considered: Python, FastAPI, SQLAlchemy, Pandas, Numpy What You’ll Be Doing Design, build, and maintain APIs, backend services, and internal systems that support both client-facing features and operational … reviews, technical discussions, and shared team practices Mentor peers and help grow a high-trust, high-impact engineering culture 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/ ...