Backend Developer – Data Engineering

Winzons; India; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Harmony Data Integration Technologies is seeking a Backend Developer - Data Engineering Platform to design and maintain a scalable data-driven software platform. You will collaborate with product managers, designers, and developers to deliver robust backend services and reliable data workflows.

The role requires 5–10 years of experience in backend development, hands-on work with AWS/GCP, and proficiency in Python with FastAPI or Django.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, or related field.
• 5–10 years of experience in backend development / data engineering.
• Experience with AWS and GCP cloud platforms.
• Experience with Docker and CI/CD.

Responsibilities

• Expert knowledge of Python backend development.
• Experience with FastAPI or Django / Django REST Framework (4+ years).
• Experience building data pipelines using Python.
• Strong system design and architecture understanding.
• Experience working in Linux environments.
• Experience with monitoring and alerting systems.

Skills

Python

FastAPI/Django

SQL/NoSQL

AWS

GCP

Docker

CI/CD

Linux

Data pipelines

Education

Bachelor's degree in CS/IT

Tools

GitHub Actions

Terraform

CloudFormation

Jenkins

Django REST Framework

Job description

Company Name: Harmony Data Integration Technologies

Job Role: Backend Developer - Data Engineering Platform

Experience Required: 5 to 10 Years

Location: Mohali/Delhi

Industry: Data Engineering / Software Development / Cloud Platforms

Qualification: Bachelor's Degree in Computer Science, Information Technology, or related field

Description :

We are seeking an experienced Backend Developer / Data Engineer to join our team. You will be responsible for developing and maintaining a robust, scalable, and secure software platform for our customers. You will work closely with product managers, designers, and other developers to deliver high-quality software and reliable data solutions.

Required Skills :

• Write clean, efficient, reusable, and testable code following best practices.
• Implement and maintain backend APIs using FastAPI or Django.
• Ensure application performance, scalability, and security.
• Debug and resolve issues reported by QA or end?users.
• Conduct code reviews and maintain documentation.
• Build ETL/ELT pipelines and data workflows.
• Work with SQL and NoSQL databases.
• Experience working with AWS and GCP cloud platforms.
• Docker container-based development.
• CI/CD pipeline implementation.

Responsibilities :

• Expert knowledge of Python backend development.
• Experience with FastAPI or Django / Django REST Framework (4+ years).
• Experience building data pipelines using Python.
• Strong system design and architecture understanding.
• Experience working in Linux environments.
• Experience with monitoring and alerting systems.

Cloud & Data Engineering Skills :

• AWS : S3, Lambda, Glue, Athena, RDS, ECS, CloudWatch
• GCP : Cloud Storage, Cloud Functions, Dataflow, BigQuery, Pub/Sub, Cloud Run
• Data ingestion pipeline development
• Batch and streaming data workflows
• Data modeling and warehouse concepts

DevOps Skills :

• CI/CD (GitHub Actions, Jenkins, AWS CodeBuild, Cloud Build)
• Infrastructure as Code (CloudFormation / Terraform)
• Container deployment workflows
• Monitoring and logging systems

Desirable Skills :

• Test-driven development
• Frontend experience (HTML, CSS, JS)
• Vue / React familiarity
• Experience with Grafana or CloudWatch dashboards
• Exposure to digital signage / marketing platforms