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Backend Developer

Happy Three Creation is looking for a talented backend developer to join our team:)

part-time
What you’ll do
  • Design, develop, and maintain backend APIs and services using Node.js and Sequelize.
  • Collaborate with frontend developers to integrate user-facing elements with server-side logic.
  • Write reusable, testable, and efficient code.
  • Optimize applications for maximum speed and scalability.
  • Implement security and data protection measures.
  • Perform code reviews and provide constructive feedback to other team members.
  • Troubleshoot and debug issues reported by QA and clients.
  • Stay up-to-date with emerging technologies and best practices.
Your requirements
  • Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent work experience).
  • Proven experience as a Backend Developer using Node.js.
  • Experience with Sequelize or other ORM libraries.
  • Strong understanding of RESTful APIs and microservices architecture.
  • Proficient understanding of code versioning tools, such as Git.
  • Experience with relational databases (e.g., PostgreSQL, MySQL).
  • Knowledge of front-end technologies (e.g., HTML, CSS, JavaScript) is a plus.
  • Excellent communication and collaboration skills.
  • Ability to work independently and as part of a team in a fast-paced environment.
Our offer includes
  • Flexibility in processes and KPIs (we are always focused on results)
  • A team of people with an open-minded approach
  • Focus on development (playgrounds, corporate English, courses, and speakers)
  • Support of the team, with whom you go through fire and water and poker on Fridays

HandJoin with Happy Team

Join us to grow together and create meaningful products that make a global impact. Let's show the world how awesome we can be!