Senior Python FullStack Developer (offline)

We are looking for a Senior Python FullStack Developer to build functional and efficient applications.

Responsibilities:
• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and performant applications
• Implementation of security and data protection.
• Integration of data storage solutions may include databases, key-value stores, S3 stores, etc.
• Build efficient features with Python and React
• Prepare technical documentation
• Implement software enhancements and suggest improvements

Requirements:
Skills:
• Expert in Python, with knowledge of at least one Python web framework such as Django, Flask
• Familiarity with some ORM (Object Relational Mapper) libraries
• Able to integrate multiple data sources and databases into one system
• Good understanding of server-side templating.
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Thorough understanding of React.js and its core principles
• Experience with popular React.js workflows (such as Flux or Redux)
• Familiarity with newer specifications of EcmaScript
• Knowledge of isomorphic React is a plus
• Familiarity with modern front-end build pipelines and tools
• Experience with common front-end development tools such as Babel, Webpack, NPM.
• Understanding of accessibility and security compliance.
• Knowledge of user authentication and authorization between multiple systems, servers, and environments
• Understanding of fundamental design principles behind a scalable application
• Understanding of the differences between multiple delivery platforms, such as mobile vs desktop, and optimizing output to match the specific platform.
• Able to create database schemas that represent and support business processes
• Strong unit test and debugging skills
• Proficient understanding of code versioning tools such as Git, Mercurial or SVN

• Familiarity with microservice architecture
• Experience with Python frameworks (e.g. Django, Flask, Bottle)
• Familiarity with Amazon Web Services (AWS) and REST API
• Understanding of databases and SQL
• 4+ years experience in Python and Javascript development.

About Zelh

Zelh Inc. is a fast growing outsourcing and recruiting company. Our mission is to be the most reliable logistics and IT provider in the industry by offering and maintaining consistently high-quality services. We achieve this mission by fostering long-term relationships with customers, employees and vendors. Personal attention, timely communication and respect for all people are the basis of our business philosophy. At Zelh our highest priority is finding the right inquiry solution for every shipment allowing us to meet all of our customers' requirements.

Company website:
https://zelh.com/

DOU company page:
https://jobs.dou.ua/companies/zelh/