🚀 NielsenIQ Junior Data Engineer Python SQL is an exciting opportunity for candidates with 1–2 years of hands-on experience to work with a leading consumer intelligence company in Chennai, India.
This full-time role allows you to develop, maintain, and optimize scalable data pipelines while working on cutting-edge analytics platforms. If you’re skilled in Python, SQL, and data manipulation libraries like Pandas or Polars, and enjoy solving complex data challenges in Agile environments, NielsenIQ is the perfect place to advance your career.
About NielsenIQ
NielsenIQ (NIQ) is the world’s leading consumer intelligence company, delivering unparalleled insights into consumer buying behavior. In 2023, NIQ merged with GfK, expanding its global reach and reinforcing its position as a leader in analytics.
NIQ empowers businesses worldwide with advanced data-driven insights, retail analytics, and robust consumer intelligence solutions. With operations in over 100 markets covering more than 90% of the global population, NielsenIQ is a hub for innovation, collaboration, and professional growth.
Role Overview – Junior Data Engineer
Location: Chennai, Tamil Nadu, India
Experience: 1–2 Years
Employment Type: Full-Time
As a Junior Data Engineer, you will be responsible for designing, building, and maintaining data pipelines and ETL processes to support large-scale analytics and business insights.
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Key Responsibilities:
- Develop scalable data pipelines for batch and real-time processing
- Write complex SQL queries for data extraction, transformation, and reporting
- Use Python with Pandas or Polars for data cleaning, transformation, and analysis
- Collaborate with data scientists, analysts, and engineers to deliver high-quality solutions
- Integrate pipelines into CI/CD environments ensuring version control and testing
- Participate in Agile rituals including stand-ups, sprint planning, and retrospectives
- Optimize pipelines for performance, reliability, and scalability
- Contribute to data architecture and governance best practices
Required Skills & Qualifications
| Criteria | Details |
|---|---|
| Experience | 1–2 Years as Data Engineer or similar role |
| Programming | Python (Pandas/Polars), SQL |
| ETL & Data Pipelines | Design, implementation, batch & real-time processing |
| CI/CD Tools | Jenkins, GitLab CI/CD or similar |
| Methodology | Agile/Scrum experience |
| Good to Have | Scala/Java, AWS/Azure/GCP, Kafka/Spark, Docker |
Additional Traits:
- Strong problem-solving and analytical skills
- Excellent communication and teamwork abilities
- Curiosity and eagerness to learn new data technologies
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Why Join NielsenIQ
- Work with cutting-edge technologies in consumer intelligence and data analytics
- Participate in career development and upskilling programs
- Enjoy an inclusive and flexible work culture with home office options
- Access wellness plans, financial tools, and peer recognition programs 💼
- Gain hands-on experience in ETL, data pipelines, and cloud analytics platforms
- Competitive compensation and bonus schemes linked to performance
How to Apply
- Prepare Your Resume: Highlight Python, SQL, ETL, and data pipeline experience
- Showcase Projects: Include GitHub contributions, personal or professional projects using Pandas, Polars, or CI/CD pipelines
- Apply Online: Apply Now Click the button below to submit your application.
- Interview Process: Shortlisted candidates will go through technical and HR interviews
Conclusion
The NielsenIQ Junior Data Engineer Python SQL role is ideal for candidates with 1–2 years of experience looking to work in a highly collaborative and innovative environment. 🌟
If you’re passionate about building data pipelines, ETL processes, and analytics solutions, and want to contribute to a global leader in consumer intelligence, don’t miss this opportunity — apply today!
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