Hire Back-end Developer

SYSINT RateFrom $40 /hour

Average matching time 5 days

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An experienced Back-end Developer with a proven track record in delivering high-quality solutions for both corporate projects and startups. With a strong focus on writing clean, maintainable, and scalable code, this individual has a deep understanding of the back-end development process and the ability to develop applications from scratch or integrate with existing systems.


  • Back-end development
  • RESTful API design and implementation
  • Server-side scripting (Node.js, Python, Ruby, etc.)
  • Database design and management (SQL, NoSQL, etc.)
  • Web security and encryption
  • Cloud computing (AWS, Google Cloud, Microsoft Azure, etc.)
  • Microservices architecture
  • Continuous integration and deployment
  • Agile software development
  • Problem-solving and critical thinking


  • Developed and maintained multiple back-end systems for a large e-commerce platform
  • Implemented a microservices-based architecture for a real-time chat application
  • Designed and implemented a scalable and secure RESTful API for a financial services company
  • Worked on a team to develop a custom content management system for a media company
  • Built and maintained a real-time data processing system for a logistics company
  • Implemented integration with third-party APIs for a travel booking platform
  • Developed and maintained a database-driven web application for a healthcare company
  • Worked on a team to build a custom CRM system for a sales and marketing company
  • Developed a serverless back-end for a mobile application using AWS Lambda
  • Implemented a caching layer to improve performance and reduce load on a high-traffic website
Seniority level:
Middle Senior
Experience years:
Middle 2-3 yr Senior 4+ yr
English C1 English B2
Eastern Europe LatAm
Base Skills:
  • Node.js

  • Express.js

  • MongoDB

  • SQL

  • AWS

  • Git

  • RESTful API

  • OAuth

  • JWT

  • Docker

  • Ruby on Rails

  • Django

  • Flask

  • PostgreSQL

  • Redis

  • RabbitMQ

  • Elasticsearch

  • Firebase

  • GraphQL

  • Serverless

  • React.js

Hire Back-end Developer

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