• Expertini Resume Scoring: Our Semantic Matching Algorithm evaluates your CV/Résumé before you apply for this job role.
India Jobs Expertini

Data Engineer - ETL/Python Job Opening In Bengaluru – Now Hiring Gretia Tech Services Private Limited


Job description

<p><p><b>Data Engineer</b><br/><br/><b>Key Responsibilities :</b><br/><br/>- Design and implement enterprise-grade data warehouse solutions, including developing dimensional and normalized data models from scratch to support reporting, analytics, and machine learning use cases<br/><br/>- Build and maintain star and snowflake schemas, slowly changing dimensions (SCD), and other data modeling patterns aligned with business logic<br/><br/>- Own end-to-end data architecture design, including schema evolution, data quality frameworks, and comprehensive documentation for data models<br/><br/>- Collaborate with analytics and product teams to translate business metrics into data warehouse structures and KPIs<br/><br/>- Design and implement scalable ETL/ELT pipelines for processing large-scale structured and unstructured healthcare datasets across multiple sources<br/><br/>- Build robust data ingestion frameworks to handle real-time and batch data processing from various healthcare systems, IoT devices, and third-party APIs<br/><br/>- Develop and maintain data quality monitoring and validation systems to ensure data integrity and accuracy across the data warehouse<br/><br/>- Implement data governance practices including data lineage tracking, metadata management, and access controls<br/><br/>- Build automated data testing and monitoring pipelines to detect anomalies and ensure SLA compliance<br/><br/>- Collaborate with ML engineers to create feature stores and data pipelines that support machine learning model development and deployment<br/><br/><b>Required Skills and Experience:</b><br/><br/>- 5+ years of experience in data engineering with a strong focus on data warehouse design and implementation<br/><br/>- Proficiency in SQL and database technologies (PostgreSQL, MySQL, Snowflake, BigQuery, Redshift)<br/><br/>- Expert-level experience with data processing frameworks including Apache Spark, PySpark, and distributed computing concepts<br/><br/>- Hands-on experience with ETL/ELT tools and frameworks (Apache Airflow, dbt, Fivetran, or similar)<br/><br/>- Strong experience with cloud data platforms (AWS Data Services, GCP BigQuery/Dataflow, or Azure Data Factory)<br/><br/>- Proficiency in Python and/or Scala for data pipeline development and automation<br/><br/>- Experience with data modeling techniques including dimensional modeling, data vault, and normalization strategies<br/><br/>- Understanding of data governance, security, and compliance requirements, especially in healthcare contexts<br/><br/><b>Preferred Qualifications :</b><br/><br/>- Bachelor's degree in Computer Science, Data Engineering, Information Systems, or related technical discipline<br/><br/>- Experience with real-time data processing using technologies like Apache Kafka, Kinesis, or Pub/Sub<br/><br/>- Exposure to HealthTech or Healthcare services domain with understanding of healthcare data standards (HL7, FHIR)<br/><br/>- Experience with data lake architectures and modern data stack implementations<br/><br/>- Familiarity with Infrastructure as Code (Terraform, CloudFormation) for data infrastructure management<br/><br/>- Knowledge of containerization technologies (Docker, Kubernetes) for data pipeline deployment<br/><br/></p><p>Duration: 3-6 Months contract role</p><br/></p> (ref:hirist.tech)

Required Skill Profession

Computer Occupations


  • Job Details

Related Jobs

ENNOVENTURE TECHNOLOGIES PRIVATE LIMITED hiring Data Engineer - Python/ETL Job in Bengaluru, Karnataka, India
ENNOVENTURE TECHNOLOGIES PRIVATE LIMITED
Bengaluru, Karnataka, India
Etelligens Technologies Pvt Ltd hiring Data Engineer - Python/ETL Job in Ghaziabad, Uttar Pradesh, India
Etelligens Technologies Pvt Ltd
Ghaziabad, Uttar Pradesh, India
EGISEDGE TECHNOLOGIES PVT LTD hiring Data Engineer - ETL/Python Job in Delhi Division, Delhi, India
EGISEDGE TECHNOLOGIES PVT LTD
Delhi Division, Delhi, India
NEXTHIRE LLP hiring Data Engineer - Python/ETL Job in Mumbai, Maharashtra, India
NEXTHIRE LLP
Mumbai, Maharashtra, India
stp hiring Data Engineer - ETL/Python Job in Gurugram, Haryana, India
stp
Gurugram, Haryana, India
Orbion Infotech hiring Data Engineer - ETL/Python Job in Hyderabad, Telangana, India
Orbion Infotech
Hyderabad, Telangana, India
Multicloud4U® Technologies hiring Data Engineer - Python/ETL Job in Pune, Maharashtra, India
Multicloud4U® Technologies
Pune, Maharashtra, India
Confidential hiring Data Engineer - ETL/Python Job in Chennai, Tamil Nadu, India
Confidential
Chennai, Tamil Nadu, India
stp hiring Data Engineer - ETL/Python Job in Gurugram, Haryana, India
stp
Gurugram, Haryana, India
Multicloud4U® Technologies hiring Data Engineer - Python/ETL Job in Hyderabad, Telangana, India
Multicloud4U® Technologies
Hyderabad, Telangana, India
AI Start Up hiring Data Engineer - Python/ETL Job in Pune, Maharashtra, India
AI Start Up
Pune, Maharashtra, India
whitetable.ai hiring Data Engineer - Python/ETL Job in Bengaluru, Karnataka, India
whitetable.ai
Bengaluru, Karnataka, India
AI Start Up hiring Data Engineer - Python/ETL Job in Hyderabad, Telangana, India
AI Start Up
Hyderabad, Telangana, India
Renous consulting hiring Data Engineer - ETL/Python Job in Bengaluru, Karnataka, India
Renous consulting
Bengaluru, Karnataka, India
TekIT Software Solutions Pvt. Ltd. hiring Data Engineer - ETL/Python Job in Pune, Maharashtra, India
TekIT Software Solutions Pvt. Ltd.
Pune, Maharashtra, India
PureSearch hiring Data Engineer - Python/ETL Job in Hyderabad, Telangana, India
PureSearch
Hyderabad, Telangana, India
Coders Brain Technology Private Limited hiring Data Engineer - ETL/Python Job in Bengaluru, Karnataka, India
Coders Brain Technology Private Limited
Bengaluru, Karnataka, India
Firstcareercentre hiring Data Engineer - ETL/Python Job in India
Firstcareercentre
India
Creeno Solutions Pvt ltd hiring Data Engineer - Python/ETL Job in Bengaluru, Karnataka, India
Creeno Solutions Pvt ltd
Bengaluru, Karnataka, India
NPG Consultants hiring GCP Data Engineer - Python/ETL Job in Pune, Maharashtra, India
NPG Consultants
Pune, Maharashtra, India
VSHR UNNATI LLP hiring Senior Data Engineer - Python/ETL Job in Bengaluru, Karnataka, India
VSHR UNNATI LLP
Bengaluru, Karnataka, India
Synapse Tech Services Inc hiring Senior Data Engineer - ETL/Python Job in Pune, Maharashtra, India
Synapse Tech Services Inc
Pune, Maharashtra, India
Information Technology hiring ETL Data Engineer - Python/PySpark Job in Mumbai, Maharashtra, India
Information Technology
Mumbai, Maharashtra, India
Worksconsultancy hiring Azure Data Engineer - Python/ETL Job in Gurugram, Haryana, India
Worksconsultancy
Gurugram, Haryana, India
ATOM Systems Pvt Ltd hiring SQL Data Engineer - Python/ETL Job in India
ATOM Systems Pvt Ltd
India
Worksconsultancy hiring Azure Data Engineer - Python/ETL Job in Gurugram, Haryana, India
Worksconsultancy
Gurugram, Haryana, India
SRM360 Consulting hiring Data Engineer - Python/SQL/ETL Job in Hyderabad, Telangana, India
SRM360 Consulting
Hyderabad, Telangana, India
TSI Triunity hiring Triunitysoft - Data Engineer - Python/ETL Job in Pune, Maharashtra, India
TSI Triunity
Pune, Maharashtra, India
NPG Consultants hiring GCP Data Engineer - Python/ETL Job in Hyderabad, Telangana, India
NPG Consultants
Hyderabad, Telangana, India
Worksconsultancy hiring Azure Data Engineer - Python/ETL Job in Chetpet, Tamil Nadu, India
Worksconsultancy
Chetpet, Tamil Nadu, India
BCFD Technologies Pvt. Ltd. hiring Sorted - Data Engineer - ETL/Python Job in Gurugram, Haryana, India
BCFD Technologies Pvt. Ltd.
Gurugram, Haryana, India
AviinTech Business Solutions hiring Senior Python Data Engineer - ETL Job in India
AviinTech Business Solutions
India

Unlock Your Data Engineer Potential: Insight & Career Growth Guide


Real-time Data Engineer Jobs Trends (Graphical Representation)

Explore profound insights with Expertini's real-time, in-depth analysis, showcased through the graph here. Uncover the dynamic job market trends for Data Engineer in Bengaluru, India, highlighting market share and opportunities for professionals in Data Engineer roles.

632808 Jobs in India
632808
47967 Jobs in Bengaluru
47967
Download Data Engineer Jobs Trends in Bengaluru and India

Are You Looking for Data Engineer ETL/Python Job?

Great news! is currently hiring and seeking a Data Engineer ETL/Python to join their team. Feel free to download the job details.

Wait no longer! Are you also interested in exploring similar jobs? Search now: .

The Work Culture

An organization's rules and standards set how people should be treated in the office and how different situations should be handled. The work culture at Gretia Tech Services Private Limited adheres to the cultural norms as outlined by Expertini.

The fundamental ethical values are:

1. Independence

2. Loyalty

3. Impartiapty

4. Integrity

5. Accountabipty

6. Respect for human rights

7. Obeying India laws and regulations

What Is the Average Salary Range for Data Engineer ETL/Python Positions?

The average salary range for a varies, but the pay scale is rated "Standard" in Bengaluru. Salary levels may vary depending on your industry, experience, and skills. It's essential to research and negotiate effectively. We advise reading the full job specification before proceeding with the application to understand the salary package.

What Are the Key Qualifications for Data Engineer ETL/Python?

Key qualifications for Data Engineer ETL/Python typically include Computer Occupations and a list of qualifications and expertise as mentioned in the job specification. The generic skills are mostly outlined by the . Be sure to check the specific job listing for detailed requirements and qualifications.

How Can I Improve My Chances of Getting Hired for Data Engineer ETL/Python?

To improve your chances of getting hired for Data Engineer ETL/Python, consider enhancing your skills. Check your CV/Résumé Score with our free Tool. We have an in-built Resume Scoring tool that gives you the matching score for each job based on your CV/Résumé once it is uploaded. This can help you align your CV/Résumé according to the job requirements and enhance your skills if needed.

Interview Tips for Data Engineer ETL/Python Job Success

Gretia Tech Services Private Limited interview tips for Data Engineer   ETL/Python

Here are some tips to help you prepare for and ace your Data Engineer ETL/Python job interview:

Before the Interview:

Research: Learn about the Gretia Tech Services Private Limited's mission, values, products, and the specific job requirements and get further information about

Other Openings

Practice: Prepare answers to common interview questions and rehearse using the STAR method (Situation, Task, Action, Result) to showcase your skills and experiences.

Dress Professionally: Choose attire appropriate for the company culture.

Prepare Questions: Show your interest by having thoughtful questions for the interviewer.

Plan Your Commute: Allow ample time to arrive on time and avoid feeling rushed.

During the Interview:

Be Punctual: Arrive on time to demonstrate professionalism and respect.

Make a Great First Impression: Greet the interviewer with a handshake, smile, and eye contact.

Confidence and Enthusiasm: Project a positive attitude and show your genuine interest in the opportunity.

Answer Thoughtfully: Listen carefully, take a moment to formulate clear and concise responses. Highlight relevant skills and experiences using the STAR method.

Ask Prepared Questions: Demonstrate curiosity and engagement with the role and company.

Follow Up: Send a thank-you email to the interviewer within 24 hours.

Additional Tips:

Be Yourself: Let your personality shine through while maintaining professionalism.

Be Honest: Don't exaggerate your skills or experience.

Be Positive: Focus on your strengths and accomplishments.

Body Language: Maintain good posture, avoid fidgeting, and make eye contact.

Turn Off Phone: Avoid distractions during the interview.

Final Thought:

To prepare for your Data Engineer ETL/Python interview at Gretia Tech Services Private Limited, research the company, understand the job requirements, and practice common interview questions.

Highlight your leadership skills, achievements, and strategic thinking abilities. Be prepared to discuss your experience with HR, including your approach to meeting targets as a team player. Additionally, review the Gretia Tech Services Private Limited's products or services and be prepared to discuss how you can contribute to their success.

By following these tips, you can increase your chances of making a positive impression and landing the job!

How to Set Up Job Alerts for Data Engineer ETL/Python Positions

Setting up job alerts for Data Engineer ETL/Python is easy with India Jobs Expertini. Simply visit our job alerts page here, enter your preferred job title and location, and choose how often you want to receive notifications. You'll get the latest job openings sent directly to your email for FREE!