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Freelance Node JS Developer

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Full Remote
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Offer summary

Qualifications:

Proven experience with Node.js and frameworks, Strong proficiency in JavaScript (ES6+), Knowledge of front-end technologies is advantageous, Familiarity with database management systems.

Key responsabilities:

  • Develop and maintain server-side applications
  • Design and implement RESTful APIs
Zartek Technologies logo
Zartek Technologies

Job description

**Please note only freelancers can apply for this job**

We are seeking a highly skilled freelance Node.js Developer to join our team. The ideal candidate will have a deep understanding of server-side programming and hands-on experience building scalable and efficient backend applications. You will collaborate with front-end developers, designers, and other team members to create robust and innovative solutions for our clients or in-house projects.

Key Responsibilities
  • Develop and maintain server-side applications using Node.js.
  • Design and implement RESTful APIs and integrate with third-party services.
  • Collaborate with cross-functional teams to define and deliver technical solutions.
  • Write reusable, testable, and efficient code while adhering to best practices.
  • Ensure high performance and responsiveness of applications.
  • Debug and resolve technical issues across various environments.
  • Work with database systems, including MongoDB, PostgreSQL, or MySQL.
  • Implement security and data protection measures in applications.
  • Participate in code reviews, testing, and deployment processes.
  • Keep up to date with the latest industry trends and technologies.
Qualifications and Skills
  • Proven experience with Node.js and related frameworks such as Express.js, Nest.js, or Koa.
  • Strong proficiency in JavaScript (ES6+) and familiarity with TypeScript is a plus.
  • Knowledge of front-end technologies such as HTML, CSS, and JavaScript frameworks (React, Angular, or Vue.js) is advantageous.
  • Experience with asynchronous programming, event-driven architecture, and non-blocking I/O.
  • Familiarity with database management, both SQL and NoSQL.
  • Understanding of version control systems like Git.
  • Experience with cloud platforms like AWS, Azure, or Google Cloud is preferred.
  • Knowledge of Docker, Kubernetes, or CI/CD pipelines is a plus.
  • Strong problem-solving skills and attention to detail.
  • Excellent communication and teamwork abilities.

Required profile

Experience

Spoken language(s):
English
Check out the description to know which languages are mandatory.

Other Skills

  • Teamwork
  • Detail Oriented
  • Communication
  • Problem Solving

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