Back-End Developer (Intermediate)

This is a remote position.

• Collaborate on requirement gathering, assess technical feasibility, and design scalable backend solutions.
  
• Develop server-side logic and functionality using Node.js or similar technologies.
  
• Design and maintain relational and NoSQL databases; write optimized queries and ensure data integrity.
  
• Build and document secure, scalable APIs to support frontend and third-party integrations (REST, GraphQL, etc.).
  
• Implement robust security practices including authentication, authorization, and data protection protocols.
  
• Write unit and integration tests, identify bugs, and ensure high software quality.
  
• Monitor performance, troubleshoot issues, and continuously improve existing backend systems.
  
• Work closely with frontend developers, DevOps, and product teams to ensure seamless system integration and alignment with business requirements.
  

• A relevant tertiary qualification would be ideal (Computer Science, Information Systems etc.).
  
• 3 - 5 years of proven experience as a Back-End Developer.
  
• Proficient in Node.js and backend languages such as Python, Java, etc..
  
• Strong command of SQL and experience with relational databases (MySQL, PostgreSQL, Oracle).
  
• Experience with NoSQL databases (e.g., MongoDB, Redis) is a plus.
  
• Proficient in developing RESTful APIs; familiarity with GraphQL or SOAP is advantageous.
  
• Familiarity with backend frameworks and server configuration.
  
• Knowledge of Docker and containerization practices.
  
• Understanding of security protocols and data protection.
  
• Experience with Git or other version control systems.
  
• Basic understanding of Front-End technologies (HTML, CSS, JavaScript).
  
• Strong team collaboration skills and excellent verbal and written communication.
  
• Strong analytical thinking and problem-solving abilities.
  

• J106967