Apply concurrency, asynchronous programming (asyncio), and batching techniques to improve inference and service throughput
Track experiments, version models and datasets, and support model deployment using MLflow or equivalent MLOps tooling
Monitor models and AI services in production for latency, cost, drift, and output quality, and act on findings
Solve technical problems by analyzing possible solutions and their impact on the function and the business
Provide informal guidance to new and junior team members through code reviews and pairing
Understand how the team's work integrates with closely related teams and account for interdependencies
Write and execute unit tests using pytest and mocking libraries; perform API integration testing and basic model validation testing
Implement CI/CD pipelines to build and deploy applications and maintain a high level of quality maturity in pipeline quality gates
Implement security best practices (input validation, authentication, authorization, secrets handling, OWASP guidelines) and responsible AI practices such as prompt injection awareness and data privacy
Deploy and operate applications on Azure using Docker and Kubernetes
Collaborate with cross functional teams to define, design, and ship new features
Troubleshoot and resolve issues in development, test, and production environments
Explain technical, sometimes complex and dynamic concepts clearly to others
3.5+ years of strong working experience in Python development, including at least 1.5 years building ML or AI enabled applications
Solid experience with NumPy, Pandas, and scikit learn for data oriented services and model development
Working experience with a deep learning framework such as PyTorch or TensorFlow
Hands on experience with LLM APIs (Azure OpenAI or similar), prompt engineering, embeddings, and vector databases
Strong experience in designing, building, and consuming REST APIs; experience building and operating FastAPI or Flask services
Strong experience with common software design patterns (for example Adapter, Strategy, Factory)
Good experience using AI assisted tools in the SDLC
Experience with code execution best practices (memory footprint, profiling) and database query analysis (explain plan, statistics)
Working knowledge of RDBMS and NoSQL stores; hands on experience in messaging and queuing
Proficiency in pytest; experience with API integration testing using Postman
Experience with quality gates and security tools integration in CI/CD processes
Hands on experience with Docker, Kubernetes, and Azure cloud services
Excellent problem solving skills and attention to detail
Strong communication and teamwork skills
Familiarity with Agile development methodologies
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
