Junior Data Engineer Job 2026 – Complete Guide for Freshers

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Junior Data Engineer

If you are looking to build a strong career in data engineering, cloud technologies, and analytics, then the Junior Data Engineer role is one of the best opportunities available right now. This role is ideal for fresh graduates who want to work on real-world data systems and contribute to impactful projects.

ReNew is hiring for the Junior Data Engineer position in Gurugram, offering a chance to work in the growing renewable energy and data-driven ecosystem.


About Junior Data Engineer Role

The Junior Data Engineer role focuses on building, managing, and optimizing data pipelines that support analytics and business decision-making. As a Junior Data Engineer, you will work closely with data scientists, engineers, and business teams.

This Junior Data Engineer role is ideal for candidates who:

  • Are interested in data engineering and big data
  • Want to work with cloud platforms
  • Enjoy solving data-related problems

Junior Data Engineer – Job Overview

DetailsInformation
RoleJunior Data Engineer
CompanyReNew
LocationGurugram
Job TypeFull-Time
Experience0–1 Years
DomainData Engineering / Cloud

Key Responsibilities – Junior Data Engineer

As a Junior Data Engineer, your responsibilities include:

Data Pipeline Development

  • Assist in building ETL/ELT pipelines
  • Develop scalable data processing systems

Data Architecture

  • Support data lakes and data warehouse design
  • Improve data quality and performance

Collaboration

  • Work with data scientists and stakeholders
  • Understand business data requirements

Automation & Optimization

  • Optimize existing pipelines
  • Automate manual data processes

Agile Participation

  • Participate in sprint planning and stand-ups
  • Contribute to continuous improvement

Eligibility Criteria – Junior Data Engineer

RequirementDetails
EducationBachelor’s in CS / IT / Engineering
Experience0–1 Years
SkillsPython + Data concepts

Skills Required – Junior Data Engineer

To succeed as a Junior Data Engineer, you should have:

  • Strong knowledge of Python for data processing
  • Understanding of data engineering concepts
  • Familiarity with ETL/ELT pipelines
  • Basic knowledge of cloud platforms (Azure preferred)
  • Analytical and problem-solving skills

Preferred skills:

  • Apache Spark / Spark SQL
  • Kafka or streaming concepts
  • Hive or data warehouse tools
  • Git version control

Why Choose Junior Data Engineer Role?

The Junior Data Engineer role offers:

  • Hands-on experience with real data systems
  • Exposure to cloud and big data technologies
  • Opportunity to work in renewable energy sector
  • Career growth in data engineering
  • Learning from experienced professionals

About ReNew

ReNew is one of India’s leading renewable energy companies.

Key highlights:

  • 13+ GW energy capacity
  • Presence across 18+ states
  • Focus on sustainability and clean energy
  • Global investors and strong growth

Working as a Junior Data Engineer here gives you exposure to impactful projects.


Salary & Benefits – Junior Data Engineer

BenefitDetails
SalaryAs per industry standards
Work ModeOn-site
LearningCloud & data engineering exposure
GrowthCareer advancement opportunities
EnvironmentInnovative and collaborative

Career Growth After Junior Data Engineer

Starting as a Junior Data Engineer, you can grow into:

  • Data Engineer
  • Big Data Engineer
  • Data Analyst
  • Cloud Data Engineer
  • Data Architect

Preparation Tips for Junior Data Engineer

To get selected for the Junior Data Engineer role:

  • Learn Python and data structures
  • Understand ETL and data pipelines
  • Practice SQL queries
  • Explore cloud platforms like Azure
  • Work on data-related projects

Final Thoughts

The Junior Data Engineer role is a great opportunity for freshers to enter the data engineering field. It offers hands-on experience, strong learning opportunities, and career growth in a high-demand domain.

If you are passionate about data and technology, this role is perfect for you.

Start preparing today and apply early.

Wishing you success in securing your Junior Data Engineer role and building a strong career ahead.


Chandan Mahato

This article is written by me, and I have Master's Degree in Computer Applications (MCA). For any inquiries, feel free to contact me at chandan@jobcode.in. I’m happy to assist you!