Technical Requirements, must-have:
1. Python in production
Idiomatic Python — packages and modules, type hints, exception handling, dependency and virtual-environment management. You can read an unfamiliar codebase and change it safely.
2. Django
Models, migrations, querysets, the admin, middleware, settings across environments. You understand the ORM well enough to know when it will generate a bad query.
3. Django REST Framework
Serializers, viewsets, permissions, authentication, pagination, versioned endpoints, and a clean OpenAPI/Swagger contract.
4. PostgreSQL and SQL
Schema design, migrations, indexing, reading query plans, transaction behaviour, and writing non-trivial SQL by hand. You can tell whether a query will hold up under load.
5. Message queue / task queue
Experience with an asynchronous task or message queue — Celery with Redis or RabbitMQ, RQ, or equivalent. Queues and workers, scheduling, retries with backoff and failure handling, and debugging a job that silently never ran. You know why a task must be safe to execute twice.
6. Redis
Working knowledge as a broker/result backend and cache: keys and expiry, data structures, connection and memory behaviour, and what happens when it fills up or restarts.
7. pandas or polars
Loading and transforming tabular data from CSV, Excel, JSON and Parquet. Comfortable with joins, reshaping, dtypes, null handling, and tracing a bad value from source file to database record.
8. Google Cloud Platform (or an equivalent cloud platform like Azure, AWS)
Cloud Run or equivalent compute, Cloud SQL, Cloud Storage, Secret Manager, and enough IAM literacy to not over-grant. You can deploy, read the logs, and find out why a job failed.
Nice-to-have, not screening criteria — any of these is a plus, none is required:
- Docker and Docker Compose
- CI/CD pipelines and multi-environment promotion (dev / pre-prod / prod)
- Flask, FastAPI, or another Python web framework
- Rust or another systems language
- MongoDB or other document stores
- pytest, fixtures, mocking external calls
- Structured logging, tracing, metrics, and on-call experience
- Third-party API integrations: HTTP clients, retries, rate limits, OAuth2
- Django Admin customisation or frontend work
- AI-assisted engineering tooling and agent workflows
Our Benefits
- Flexible working environment
- Volunteer time off
- LinkedIn Learning
- Employee-Assistance-Program (EAP)
NIQ may utilize artificial intelligence (AI) tools at various stages of the recruitment process, including résumé screening, candidate assessments, interview scheduling, job matching, communication support, and certain administrative tasks that help streamline workflows. These tools are intended to improve efficiency and support fair and consistent evaluation based on job-related criteria. All use of AI is governed by NIQ’s principles of fairness, transparency, human oversight, and inclusion. Final hiring decisions are made exclusively by humans. NIQ regularly reviews its AI tools to help mitigate bias and ensure compliance with applicable laws and regulations. If you have questions, require accommodations, or wish to request human review were permitted by law, please contact your local HR representative. For more information, please visit NIQ’s AI Safety Policies and Guiding Principles: https://nielseniq.com/global/en/info/niqs-ai-safety-policies/
About NIQ
NIQ is the world’s leading consumer intelligence company, delivering the most complete understanding of consumer buying behavior and revealing new pathways to growth. In 2023, NIQ combined with GfK, bringing together the two industry leaders with unparalleled global reach. With a holistic retail read and the most comprehensive consumer insights—delivered with advanced analytics through state-of-the-art platforms—NIQ delivers the Full View™. NIQ is an Advent International portfolio company with operations in 100+ markets, covering more than 90% of the world’s population.
For more information, visit NIQ.com
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Our commitment to Diversity, Equity, and Inclusion
At NIQ, we are steadfast in our commitment to fostering an inclusive workplace that mirrors the rich diversity of the communities and markets we serve. We believe that embracing a wide range of perspectives drives innovation and excellence. All employment decisions at NIQ are made without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other characteristic protected by applicable laws. We invite individuals who share our dedication to inclusivity and equity to join us in making a meaningful impact. To learn more about our ongoing efforts in diversity and inclusion, please visit the https://nielseniq.com/global/en/news-center/diversity-inclusion
Skills Required
- Production experience with Python, including packages, modules, type hints, exception handling, dependency management, and virtual environments.
- Experience reading and safely modifying unfamiliar Python codebases.
- Django experience with models, migrations, querysets, admin, middleware, settings, and ORM optimization.
- Django REST Framework experience with serializers, viewsets, permissions, authentication, pagination, versioned endpoints, and OpenAPI or Swagger contracts.
- PostgreSQL and SQL experience, including schema design, indexing, query plans, transactions, and non-trivial SQL.
- Experience with an asynchronous task or message queue such as Celery, Redis, RabbitMQ, RQ, or an equivalent.
- Knowledge of queue workers, scheduling, retries, failure handling, debugging, and idempotent task execution.
- Redis experience as a broker, result backend, and cache, including keys, expiry, data structures, connections, memory, restarts, and capacity issues.
- Experience using pandas or Polars to load and transform CSV, Excel, JSON, and Parquet data, including joins, reshaping, dtypes, null handling, and data tracing.
- Google Cloud Platform or equivalent cloud experience with compute, managed SQL, object storage, secrets management, IAM, deployment, and log troubleshooting.
- Docker and Docker Compose experience.
- CI/CD pipelines and promotion across development, pre-production, and production environments.
- Experience with Flask, FastAPI, or another Python web framework.
- Rust or another systems programming language experience.
- MongoDB or another document store experience.
- pytest experience, including fixtures and mocking external calls.
- Structured logging, tracing, metrics, and on-call experience.
- Third-party API integration experience, including HTTP clients, retries, rate limits, and OAuth2.
- Django Admin customization or frontend development experience.
- AI-assisted engineering tooling and agent workflow experience.
NielsenIQ Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about NielsenIQ and has not been reviewed or approved by NielsenIQ.
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Parental & Family Support — Public materials highlight paid parental leave in the U.S., with additional paid disability time for birth parents. Parental leave is positioned as a standout element of the package.
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Leave & Time Off Breadth — Unlimited or flexible PTO is referenced alongside paid holidays and sick leave, providing broad time-off options in many roles. Actual use can vary by team norms, but the formal breadth is notable.
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Flexible Benefits — Work-from-home and hybrid arrangements are supported in many roles, with remote-friendly practices described across business lines. Flexibility is frequently positioned as a meaningful advantage.
NielsenIQ Insights
What We Do
NielsenIQ is the industry leader in global measurement and data analytics, and the most trusted source for retail and consumer intelligence. We deliver the complete truth to retailers, manufacturers, and our partners through our comprehensive data sets and powerful insights. We enable businesses to make critical decisions confidently, accelerating growth and optimizing performance.
Why Work With Us
We empower companies around the world to make bold decisions and transform their business with trusted data, solutions, and insights. Joining NielsenIQ means experiencing countless learning opportunities and gaining numerous pathways for growth.
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