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Qureos Inc
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Backend Developer (Node.js) ~ iGaming Platform

Backend Developer (Node.js) ~ iGaming Platform

Qureos Inc

4 years

7 - 8 Lacs

Delhi

Posted:5 days ago| Platform: GlassDoor logo

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Skills Required

developer node.js mongodb logic scaling microservices design gaming data algorithms devops scalability security code development mathematics api integration git aws gcp redis kafka compliance containerization docker

Work Mode

On-site

Job Type

Part Time

Job Description

Position: Backend Developer (Node.js)
Experience: 4+ Years
Salary: ₹60,000 – ₹70,000/month

Job Overview:

We are looking for a highly skilled Backend Developer with strong expertise in Node.js and MongoDB, preferably from the iGaming industry. The ideal candidate must have a deep understanding of mathematical logic, experience building and scaling microservices, and the ability to work in a fast-paced, high-performance environment.

Key Responsibilities:

Design, develop, and maintain backend services using Node.js
Build and scale microservice-based architecture for gaming systems
Work with MongoDB for data modeling and performance tuning
Implement and optimize algorithms for game logic and complex calculations
Collaborate with frontend developers and DevOps teams for seamless delivery
Ensure high availability, scalability, and security of backend systems
Conduct code reviews, write unit tests, and document services

Required Skills:

Minimum 4 years of backend development experience
Strong hands-on experience in Node.js and MongoDB
Must have iGaming industry experience (casino, betting, slots, etc.)
Proficient in mathematics and logic building
Expertise in designing and managing high-performance microservices
Solid understanding of API integration, caching, and real-time systems
Familiar with Git, CI/CD pipelines, and cloud environments (AWS/GCP/Azure)

Good to Have:

Experience with Redis, Kafka, or other message queues
Understanding of regulatory compliance in iGaming
Familiarity with containerization tools like Docker/Kubernetes

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