Software Engineer

LGBT Great; Greater London; Hybrid; GBP 59,000 - 72,000; Full time

Job summary

LGBT Great is partnering with a London technology firm to hire a Full Stack Software Engineer to join their growing team. You will own end-to-end development from scalable Python backends to clean, modern frontends.

You’ll build production-grade services with FastAPI/Flask, Postgres, and React or Vue.js, and deploy on AWS using Terraform. Must have unrestricted UK Right to Work.

Qualifications

• Experience building scalable Python services (FastAPI/Flask) in an event-driven architecture.
• Frontend experience with React or Vue.js for modern dashboards.
• Experience with Postgres, AWS, Docker and related tooling.
• Exposure to LLMs, RAG, or ML model integration.

Responsibilities

• Architect production-grade Python services within an event-driven system.
• Develop relational models in Postgres and streaming queues (Kafka, SNS/SQS).
• Create responsive interfaces and dashboards in React or Vue.js.
• Deploy containerized apps on AWS using Terraform.

Skills

Python

REST APIs

Microservices

Clean code

React

Vue.js

PostgreSQL

SQL

AWS

Docker

LLMs/RAG

Tools

Docker

Terraform

AWS

PostgreSQL

Kafka

SNS/SQS

Job description

We are partnering with an established technology firm building high-scale software platforms for complex business applications. They are expanding their London team and looking for a Full Stack Software Engineer to join their team.

If you enjoy end-to-end software delivery, from scalable Python backends and event-driven data pipelines to clean, modern frontends, this is a great opportunity to own greenfield product development.

The Opportunity

• Salary: Up to 65,000
• Location: Central London (5 Days Onsite)
• Type: Full-time, Permanent

What You’ll Be Building

• Architect production-grade Python services (FastAPI/Flask) within an event-driven architecture.
• Build relational models in Postgres, vector search, and streaming queues (Kafka/SNS/SQS).
• Craft responsive interfaces and dashboards in React or Vue.js.
• Deploy containerized applications (Docker) on AWS using Terraform.
• Build practical, production-ready interfaces for LLMs, RAG pipelines, and model endpoints into core products.

What They’re Looking For

• Strong foundation in Python, REST APIs, microservices, and clean code principles.
• Practical experience with React or Vue.js.
• Solid Postgres/SQL, AWS, and Docker experience (NoSQL/Terraform a plus).
• Exposure to LLMs, RAG, or ML model integration as part of a broader engineering stack.
• Must have unrestricted UK Right to Work.