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# Core Backend Development

- **Company:** Infinity Quest
- **Location:** UK
- **Salary:** £68,744.0
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Artificial Intelligence, Amazon Web Services, User Authentication, Microsoft Azure, Computer Programming, Databases, Continuous Integration, Software Debugging, DevOps, Django Web Framework, Amazon DynamoDB, Github, Monitoring of Systems, Python (Programming Language), Key Management, PostgreSQL, Microsoft SQL Server, MongoDB, MySQL, NoSQL, OAuth, Object-Oriented Software Development, Query Optimization, OpenAI, Prometheus, Secure Coding, SQL Databases, Datadog, Pinecone, Retrieval-Augmented Generation, Flask (Web Framework), Large Language Models, Grafana, Prompt Engineering, Model Validation, Backend, Agentic-AI, Git, Fastapi, Pytest, Gitlab-ci, Solid Principles, Cassandra, Weaviate, FAISS, Claude, Artificial Intelligence Governance, Google Gemini, Restful APIs, Splunk, Software Version Control, Docker, Jenkins, ChromaDB
- **Published:** October 24, 2026
- **Apply:** https://www.adzuna.co.uk/jobs/details/5939602371

## About the Role

Strong Python development experience

Building Backend Services and REST APIs

Experience with FastAPI Flask or Django

ObjectOriented Programming OOP and software design principles

Testing frameworks PyTest debugging and source control Git

Generative AI AI Engineering

Handson experience with LLM APIs OpenAI Azure OpenAI Claude Gemini etc

Experience building AIpowered applications

Understanding of

RAG Retrieval Augmented Generation

Embeddings

Vector Databases Pinecone Chroma FAISS Weaviate etc

Prompt Engineering

Agentic Workflows

Model Evaluation

AI Guardrails Safety Controls

Database Skills

SQL databases PostgreSQL MySQL SQL Server

NoSQL databases MongoDB Cassandra DynamoDB etc

Data modelling and query optimization

Cloud DevOps

Cloud platforms AWS Azure GCP

Containers Docker Kubernetes preferred

CICD pipelines GitHub Actions Jenkins Azure DevOps GitLab CI

Security

Secrets management

Authentication Authorization OAuth JWT

Secure coding practices

Data protection and access control

NicetoHave Not Mandatory

React TypeScript JavaScript

Fullstack development experience

Monitoring Observability Prometheus Grafana ELK Datadog Splunk

Enterpriseregulated industry experience Banking Financial Services