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Intern - Backend Engineer (Node.js)

Olee AI LLC

Location

Colombo, Western Province

Type

full time

Salary

Negotiable

Posted

Jul 17, 2025

Junior
full time

Job Description

Join Olee.ai as a Backend Engineering Intern and help build scalable backend systems using Node.js. You'll work on APIs, databases, and cloud-based microservices while collaborating with a skilled tech team. Ideal for passionate developers with strong Node.js skills and a desire to grow in a dynamic AI-driven environment.

Responsibilities

  • Design and build scalable server?side applications using Node.js.

  • Develop and maintain RESTful APIs and GraphQL endpoints.

  • Optimize database schemas and queries for performance and reliability.

  • Collaborate with front?end and DevOps teams on microservice architecture.

  • Ensure code quality through automated testing, code reviews, and CI/CD pipelines.

Qualifications

  • Strong proficiency in Node.js and frameworks like Express or NestJS.

  • Experience with relational and NoSQL databases (PostgreSQL, MySQL, MongoDB).

  • Python experience or familiarity is a plus.

  • Knowledge of containerization tools such as Docker (and Kubernetes a plus).

  • Excellent problem?solving skills and a passion for continuous learning.

  • A strong portfolio of personal projects demonstrating practical coding experience.

Ready to Join the Team?

Great Team
Fast Growth
Amazing Benefits

Take the next step in your career and help Olee AI LLC build amazing products that impact millions of users worldwide.