Java python SQL and GCP Big Query - Immediate or 15 days only

Kairos Technologies; Kolkata District, Chennai District, Bengaluru; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

Kairos Technologies in Kolkata, India, seeks a Software Data Engineer to design and implement cloud-native data pipelines on Google Cloud, building REST APIs and microservices with Java and Python.

You will optimize BigQuery queries, orchestrate ETL/ELT workflows with Airflow or Composer, and collaborate with analytics teams to deliver scalable data solutions.

Qualifications

• Bachelor's degree in Computer Science, IT or equivalent.
• Strong analytical and problem solving skills.
• Excellent communication and stakeholder management abilities.

Responsibilities

• Design and develop scalable ETL/ELT data pipelines.
• Develop and optimize SQL queries, stored procedures and BigQuery scripts.
• Build and maintain REST APIs and microservices using Java and Python.
• Create cloud-native data solutions on GCP and ensure reliability.
• Collaborate with analytics and data engineering teams to deliver scalable data platforms.
• Monitor, troubleshoot and optimize cloud applications and data pipelines.

Skills

Java

Python

SQL

GCP BigQuery

OOPS Concepts

Data Engineering

Education

Bachelor's degree in Computer Science or IT

Tools

Docker

Kubernetes

Git/GitHub

Jenkins

Airflow

Pub/Sub

Dataflow

Cloud Functions

Cloud Composer

Terraform

Job description

Mention (Primary & Secondary key skills) Java python SQL and GCP Big Query

Detailed JD

Skills

Mandatory Skills : GCP Fundamentals, Java, Microservices, SpringBoot

Skill required

• Java python SQL and GCP Big Query
• Design and develop applications using Java and Python
• Build and maintain scalable ETLELT data pipelines
• Develop and optimize SQL queries stored procedures and BigQuery scripts
• Design and implement cloudnative solutions on GCP
• Create and maintain REST APIs and microservices
• Work with BigQuery datasets partitioning clustering and query optimization
• Develop automated workflows using Cloud Functions Composer Airflow and PubSub
• Build data ingestion frameworks from various source systems into BigQuery
• Monitor troubleshoot and optimize cloud applications and data pipelines
• Collaborate with business analytics and data engineering teams to deliver scalable solutions

Mandatory Skills Programming

Java 81117

Python

SQL

OOPS Concepts

Databases

BigQuery

PostgreSQL MySQL

SQL Performance Tuning

GCP Services

BigQuery

Cloud Storage GCS

PubSub

Dataflow

Cloud Functions

Cloud Composer Airflow

Cloud Run

IAM Security

Data Engineering

ETLELT Development

Data Warehousing

Data Migration

Data Transformation

Data Quality Validation

Batch Streaming Processing

DevOps Tools

GitGitHub

Jenkins

Docker

Kubernetes

CICD Pipelines

Testing

Unit Testing

Data Validation

Query Optimization

Good to Have

PySpark

Apache Beam

Kafka

Dataproc

Terraform

React or Angular

Microservices Architecture

AIML Integration on GCP

Vertex AI Exposure

Required Qualifications

Bachelors degree in Computer Science Engineering Information Technology or equivalent

Strong analytical and problemsolving skills

Excellent communication and stakeholder management abilities