Node.js & Python Backend Developer

Winzons; India; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Fast.io in India is seeking an experienced Backend Developer to build scalable backend systems using Golang, Node.js, or Python. The role emphasizes high-performance APIs, robust databases, and cloud-based solutions, collaborating with cross-functional teams.

Ideal candidates have 2–3 years of hands-on experience, understand OOP concepts, and are proficient with Git; knowledge of Docker/Kubernetes and cloud platforms (AWS/Azure/GCP) is a plus.

Qualifications

• 2–3 years of backend development experience in Golang, Node.js, or Python.
• Experience with microservices architecture is a plus.
• Proficient with SQL/NoSQL databases and data structures/algorithms.
• Familiar with Git and modern software development practices.
• Knowledge of AWS, Azure, or GCP is a plus; Docker/Kubernetes is advantageous.
• Strong communication and teamwork abilities.

Responsibilities

• Develop scalable backend services and robust APIs.
• Collaborate with cross-functional teams to design and implement features.
• Optimize databases and contribute to cloud-based software solutions.
• Follow best practices in software development and CI/CD.

Skills

Golang

Node.js

Python

Microservices

SQL/NoSQL

Data Structures & Algorithms

Git

Cloud basics (AWS/Azure/GCP)

Tools

Jira

Docker

Kubernetes

Git

Job description

About the Role

Fast.io is hiring an experienced Backend Developer. This opportunity is ideal for professionals with 2–3 years of experience in Golang, Node.js, or Python who are passionate about building scalable backend systems and high-performance applications. The selected candidate will work closely with cross-functional teams to develop robust APIs, optimize databases, and contribute to cloud-based software solutions while following modern software development best practices.

• We are looking for a seasoned backend developer with experience in Golang/NodeJs/Python. Experience in microservices-based architecture is a bonus.
• 2 to 3 years of relevant work experience as a Golang/NodeJs/Python developer
• Understanding of OOPS concepts, Persistence, Threading, Queuing, Caching
• Hands-on with SQL/NoSQL database
• Great in Data Structure, Algorithms, and Graph Theory
• Understanding fundamental design principles behind a scalable application
• Proficient understanding of code versioning tool - Git
• Prior experience with AWS, Azure, GCP will be a plus
• Experience with a project management software such as Jira
• Knowledge of Docker/Kubernetes is a plus
• Knowledge of Microservices architecture is a plus
• A team player with excellent communication skills

Preferred Skills

• Experience with AWS, Microsoft Azure, or Google Cloud Platform (GCP).
• Knowledge of Docker and Kubernetes.
• Experience with Microservices Architecture.
• Understanding of distributed systems.