Senior Full-Stack Engineer: React + Python on Azure

Crayontek; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

Crayontek is seeking an experienced Full Stack Developer with a strong frontend focus on React.js and hands-on Python experience to build scalable web applications. You will work across backend services, APIs, and cloud environments to deliver robust solutions.

The role emphasizes delivering reusable UI components, collaborating with cross-functional teams in an Agile setting, and ensuring performance and reliability across the stack.

Qualifications

• 46 years of experience in full-stack web development.
• Strong hands-on experience with React.js — the primary skill.
• Strong knowledge of JavaScript, HTML5, and CSS3.
• Good experience with Python and backend development.
• Experience with Django / Flask / FastAPI.
• Strong understanding of REST APIs and web services.
• Hands-on experience with Microsoft Azure.
• Experience with SQL and/or NoSQL databases.
• Good knowledge of Git and software development best practices.
• Strong problem-solving and communication skills.

Responsibilities

• Develop and maintain responsive, scalable web applications using React.js.
• Build reusable and high-quality UI components using React, JavaScript, HTML, and CSS.
• Develop and integrate backend services and REST APIs using Python.
• Work with Python frameworks such as Django, Flask, or FastAPI.
• Design and integrate APIs between frontend and backend systems.
• Work with databases such as PostgreSQL, MySQL, or MongoDB.
• Deploy, monitor, and troubleshoot applications on Microsoft Azure.
• Optimize application performance, scalability, and reliability.
• Participate in code reviews, debugging, testing, and technical discussions.
• Collaborate with developers, QA, product, and other cross-functional teams in an Agile environment.

Skills

React.js

JavaScript

HTML5

CSS3

REST APIs

Git

Problem solving

Communication

Tools

Django

Flask

FastAPI

Azure

Docker

CI/CD pipelines

Job description

Crayontek is seeking an experienced Full Stack Developer with a strong frontend focus on React.js and hands-on Python experience to build scalable web applications. You will work across backend services, APIs, and cloud environments to deliver robust solutions.

The role emphasizes delivering reusable UI components, collaborating with cross-functional teams in an Agile setting, and ensuring performance and reliability across the stack.