Senior Full-Stack Developer: Python, React, Cloud & APIs

DNS Info Ltd; Greater London; On-site; GBP 37,000 - 77,000; Full time

Job summary

DNS Info Ltd is hiring a seasoned Full Stack Developer to design, develop, and maintain web applications using Python and React in a London-based onsite role. You will build scalable RESTful APIs and microservices, create responsive UIs, and collaborate across Product Owners, Architects, DevOps, and QA teams.

The position emphasizes cloud platforms (AWS/Azure/GCP), containerization (Docker/Kubernetes), CI/CD, and modern front-end technologies. Experience in fintech or banking domains is a plus.

Qualifications

• Bachelor's degree in Computer Science, IT, or related field.
• 5+ years of software development experience.
• Strong experience with Python and React.
• Experience with REST APIs and microservices.
• Strong knowledge of React.js and JavaScript/TypeScript.
• Experience with HTML5/CSS3 and responsive UI.
• Experience with SQL databases (PostgreSQL/MySQL/SQL Server).
• Experience with AWS/Azure/GCP and Docker/Kubernetes.
• Experience with CI/CD, Git workflows, and Agile delivery.
• Excellent communication and stakeholder management skills.

Responsibilities

• Design, develop, and maintain web applications using Python and React.
• Build scalable RESTful APIs and backend services.
• Develop responsive frontend interfaces using React.js.
• Collaborate with Product Owners, Architects, DevOps, and QA teams.
• Optimize performance, security, and scalability of applications.
• Participate in code reviews and promote best coding practices.
• Work within Agile/Scrum development environments.
• Troubleshoot and resolve production issues.

Skills

Python

React

REST APIs

Microservices

AWS

Azure

GCP

Docker

Kubernetes

CI/CD

Git

Agile

Stakeholder management

Education

Bachelors degree in Computer Science/IT or related field

Tools

Docker

Kubernetes

Django

Flask

FastAPI

React

Redux

TypeScript

JavaScript

HTML5

CSS3

PostgreSQL

MySQL

SQL Server

AWS

Azure

GCP

GitHub

GitLab

pytest

Jest

Terraform

Kafka

RabbitMQ

Job description

DNS Info Ltd is hiring a seasoned Full Stack Developer to design, develop, and maintain web applications using Python and React in a London-based onsite role. You will build scalable RESTful APIs and microservices, create responsive UIs, and collaborate across Product Owners, Architects, DevOps, and QA teams.

The position emphasizes cloud platforms (AWS/Azure/GCP), containerization (Docker/Kubernetes), CI/CD, and modern front-end technologies. Experience in fintech or banking domains is a plus.