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Engaged Employer

Jash Data Sciences

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3.9

based on 14 Reviews

3 Jash Data Sciences Jobs

Data Engineer

Jash Data Sciences

3.9

based on 14 Reviews

2-5 years

Pune

1 vacancy

Data Engineer

Jash Data Sciences

posted 3mon ago

Job Role Insights

Flexible timing

Key skills for the job

Medical Coding Computer Science Data Analytics Python SQL Postgresql

+ 3 more

Job Description

What will you be doing?

You will be discovering trends in the data sets and developing algorithms to transform

raw data for further analytics

Create Data Pipelines to bring in data from various sources, with different formats,

transform it, and finally load it to the target database.

Implement ETL/ ELT processes in the cloud using tools like AirFlow, Glue, Stitch, Cloud

Data Fusion, and DataFlow.

Design and implement Data Lake, Data Warehouse, and Data Marts in AWS, GCP, or

Azure using Redshift, BigQuery, PostgreSQL, etc.

Creating efficient SQL queries and understanding query execution plans for tuning

queries on engines like PostgreSQL.

Performance tuning of OLAP/ OLTP databases by creating indices, tables, and views.

Write Python scripts for the orchestration of data pipelines

Have thoughtful discussions with customers to understand their data engineering

requirements. Break complex requirements into smaller tasks for execution.

What do we need from you?

Strong Python coding skills with basic knowledge of algorithms/data structures and

their application.

Strong understanding of Data Engineering concepts including ETL, ELT, Data Lake, Data

Warehousing, and Data Pipelines.

Experience designing and implementing Data Lakes, Data Warehouses, and Data Marts

that support terabytes of scale data.

A track record of implementing Data Pipelines on public cloud environments

(AWS/GCP/Azure) is highly desirable

A clear understanding of Database concepts like indexing, query performance

optimization, views, and various types of schemas.

Hands-on SQL programming experience with knowledge of windowing functions,

subqueries, and various types of joins.

Experience working with Big Data technologies like PySpark/ Hadoop

A good team player with the ability to communicate with clarity

Show us your git repo/ blog!

Qualification

1-2 years of experience working on Data Engineering projects for Data Engineer I

2-5 years of experience working on Data Engineering projects for Data Engineer II

1-5 years of Hands-on Python programming experience

Bachelors/Masters degree in Computer Science is good to have

Courses or Certifications in the area of Data Engineering will be given a higher preference.

Candidates who have demonstrated a drive for learning and keeping up to date with technology by continuing to do various courses/self-learning will be given high preference.

Employment Type: Full Time, Permanent

Read full job description

Jash Data Sciences Interview Questions & Tips

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What people at Jash Data Sciences are saying

3.8

Rating based on 6 Data Engineer reviews

Anonymous · Engineering - Software & QA in Pune

Likes

1. Good culture, friendly colleagues 2. Get to learn new skills 3. work life balance 4. Flexible working hours

Work-life balance - Good

Dislikes

1. Role and work mismatch 2. No job security 3. Too many unnecessary activities in the name of team building which might feel like overwhelming 4. Management lacks empathy towards its employees