19 of 19 SQLAlchemy Jobs

Back-End Developer (Python | Application Development)

Hiring Organisation
Venquis
Location
London, UK
Employment Type
Full-time
native developmentExperience with RESTful API design and frameworks such as FastAPI, Flask, or DjangoProficient in working with relational databases (PostgreSQL, MySQL) and ORMs (e.g., SQLAlchemy)Familiarity with Docker, container orchestration, and infrastructure-as-code (e.g., Terraform or CloudFormation)Solid understanding of software engineering best practices, including version control, testing ...

Lead SRE - AI

Hiring Organisation
Halliburton
Location
Abingdon, Oxfordshire, United Kingdom
Salary
£ 70 K
hands-on full-stack development experience with Angular (TypeScript) frontends and Python backends in production environments.Strong Python proficiency, including FastAPI, async patterns, Pydantic, and SQLAlchemy or an equivalent ORM.Direct experience building and deploying LLM-integrated applications, including prompt engineering, function calling, RAG pipelines, and agent frameworks such as LangChain, LlamaIndex ...

Lead Software Engineer ()

Hiring Organisation
Placement Services USA, Inc
Location
Santa Monica, California, United States
Employment Type
Any
Salary
USD 200,000 Annual
clusters, defining resources, configuring traffic routing, and implementing autoscaling; architecting CI/CD pipelines on GitLab; building complex data schemas and queries using SQLAlchemy while implementing polymorphic relationships and preventing N+1 problems; building RESTful web services using FastAPI and Flask, utilizing validation, async endpoints, and middleware; building dynamic JavaScript ...

Backend Software Engineer - Python

Hiring Organisation
Intellectual Capital Resources
Location
London, UK
Employment Type
Full-time
What's required for this position? In-depth backend engineering skills and experience writing clean, high-performance code Expertise with Python (FastAPI) Pydantic Postgres SQLAlchemy AWS Experience with distributed systems tools (e.g. Redis, Celery) Any experience with ML inference - GCP, Modal would be useful Background working with streaming data ...

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 ...

Infrastructure Developer

Hiring Organisation
Ncounter
Location
London, UK
Employment Type
Full-time
Working closely with infrastructure, platform, security and application engineering teams We are particularly interested in engineers with: Strong commercial Python software development experience FastAPI, SQLAlchemy, Pydantic and PostgreSQL exposure Excellent REST API design and systems integration knowledge Experience modelling complex infrastructure or configuration data Knowledge across at least two areas ...

Lead Data Engineer

Hiring Organisation
National Grid
Location
Warwick, Warwickshire, UK
Employment Type
Full-time
controlled LLM agents, orchestration of multi-step automated tasks). Apply ORM and database design principles (entity modelling, relationships, normalization, indexing, ORMs such as SQLAlchemy/Entity Framework where used) when designing data models and mappings. Ensure data quality and data contract validation are embedded within pipelines (unit tests, schema ...

Senior Data Analyst

Hiring Organisation
Datatech Analytics
Location
Newbury, Berkshire, UK
understanding of data structures, schemas, and normalisation principles. Skilled in creating impactful data visualisations and dashboards. Proficiency in Python (including libraries like Pandas, NumPy, SQLAlchemy). If this sounds like the role for you then please apply today! Alternatively, you can refer a friend or colleague by taking part ...

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 ...

Senior Data Analyst

Hiring Organisation
Datatech Analytics
Location
Newbury, United Kingdom
understanding of data structures, schemas, and normalisation principles. Skilled in creating impactful data visualisations and dashboards. Proficiency in Python (including libraries like Pandas, NumPy, SQLAlchemy). If this sounds like the role for you then please apply today! Alternatively, you can refer a friend or colleague by taking part ...

Bi Developer - Oracle Analytics

Hiring Organisation
Randstad Technologies
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £505.00 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 ...

BI Architect - Oracle Analytics & Access

Hiring Organisation
Randstad Technologies
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£500.00 - £505.00 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 ...

Expert Python Developer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
statistical analysis)Able to take high level requirements and lead with constructing the engineering concept to underpin that projectExperienced interacting with databases, ideally in SQLAlchemy (Python) and SQL (query language), proficient with Redis and DockerKnowledge of fixed income products including terminology, conventions and general constructionFluently worked with time series ...

Python Engineer - Tech Driven Fund

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
statistical analysis)Able to take high level requirements and lead with constructing the engineering concept to underpin that projectExperienced interacting with databases, ideally in SQLAlchemy (Python) and SQL (query language), proficient with Redis and DockerKnowledge of fixed income products including terminology, conventions and general constructionFluently worked with time series ...

Software Engineer

Hiring Organisation
Habitat Energy
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 70 K
procedure as required.RequirementsPreferred skills and experience:3+ years of Python experienceProficiency with API frameworks (FastAPI, Django, etc.)Experience with modelling databases with Python (ideally SQLAlchemy)Experience developing UIs with moderns frameworks (e.g. Vue)Desire to be part of a fast-paced team, working with live, operational assetsWriting code that ...

Front Office Software Engineer - Tech Driven Fund

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
simialr codeAble to take high level requirements and lead with constructing the engineering concept to underpin that projectExperienced interacting with databases, ideally in SQLAlchemy (Python) and SQL (query language), proficient with Redis and DockerKnowledge of fixed income products including terminology, conventions and general constructionFluently worked with time series of varying ...

Senior Network Automation Engineer

Hiring Organisation
Vaco LLC
Location
Birmingham, Alabama, United States
Employment Type
Permanent
Salary
USD Annual
alongside meaningful hands-on knowledge of enterprise or service provider networking. Key Responsibilities Design, develop, and maintain Python backend services using FastAPI, Pydantic, and SQLAlchemy, including async and multi-process service patterns Build and maintain event-driven integrations using Kafka Leverage Redis for caching and state management Develop and extend … environments Experience integrating network automation platforms with ITSM or OSS/BSS systems What You'll Be Working With Software & Development: Python, FastAPI, Pydantic, SQLAlchemy, JavaScript, Vue3 Data & Messaging: PostgreSQL, Kafka, Redis, Azure Data Explorer, KQL Cloud & Infrastructure: Multi-cloud environments, Crossplane, Terraform, Docker, Kubernetes, CI/CD Networking: Cisco ...

Senior Data Software Engineer - Quant Hedge Fund

Hiring Organisation
Winston Fox
Location
London, United Kingdom
Senior Data Engineer with 5+ years’ experience, and 2+ years in a Hedge Fund and/or in Systematic Trading Technology, sought by one of the original Quantitative Hedge Funds, with a 20+ year track ...