We are seeking an Intermediate Developer with 2-3 years of experience to join our team. The ideal candidate will have in backend development using Node.js, with strong knowledge of API design, database integration, and scalable backend systems. 

Key Responsibilities 

• Develop, maintain, and optimize backend applications using Node.js.  

• Build and integrate RESTful APIs to support web and mobile applications.  

• Work with relational databases such as MySQL / PostgreSQL, ensuring efficient queries and data integrity.  

• Write clean, scalable, and reusable code following industry best practices.  

• Debug, troubleshoot, and resolve backend issues in a timely manner.  

• Collaborate closely with frontend developers, UI/UX designers, and other team members to deliver complete solutions.  

• Implement effective error-handling and logging mechanisms.  

• Follow security best practices to safeguard applications from vulnerabilities.  

• Participate in sprint planning, estimation, and code reviews.  

• Stay updated with emerging backend technologies and suggest improvements. 

Required Qualifications 

• Strong understanding of JavaScript (ES6+) and asynchronous programming (callbacks, promises, async/await).  

• Experience in RESTful API development and integration.  

• Familiarity with database systems (MySQL, PostgreSQL, or MongoDB).  

• Knowledge of containerization (Docker) is a plus.  

• Experience with Git version control.  

• Familiarity with testing frameworks (e.g., Jest, Mocha) is an advantage.  

• Good problem-solving and debugging skills.  

• Strong communication and collaboration abilities. 

Qualifications: At least a bachelor’s in computer sciences (Software Engineering). 

Experience: 2 years of experience 
   

eSpark Consulting Group offers the following benefits  

• Paid Time Off  

• Flexible work hours  

• Annual Increment