Ai/ml Test Engineer

Job Category Information Technology Degree Level Bachelor s degree The IT Technical Engineer Act as a technical software expert accountable for software development including the research design programming and testing of operating or new software Supporting business and IT to adapt digital technologies faster and to improve application or solution performance Responsibilities Responsibilities Design implement and execute test cases for AI ML models Conduct performance stress and regression testing for models Ensure data quality and validation for training and testing datasets Test model robustness to ensure reliability in various edge cases Collaborate with Data Scientists and AI Engineers to ensure the quality of model outputs Implement automated testing frameworks specific to AI ML applications Conduct ongoing monitoring and reporting of model performance post-deployment Validate the fairness and compliance of models with ethical and regulatory standards Qualifications Skills Required Typically 1-2 years of professional experience Programming Languages Python Widely used for machine learning automation and data analysis tasks R Popular for data analysis and statistics commonly used in machine learning 2 Machine Learning Concepts Supervised Unsupervised and Reinforcement Learning Understanding these core techniques is essential Model Evaluation Metrics Knowledge of metrics like accuracy precision recall F1-score ROC-AUC etc Model Overfitting and Underfitting Understanding how to test for and mitigate these issues Feature Engineering Knowledge of how to create meaningful features for ML models 3 Testing Knowledge Test Automation Proficiency in creating test scripts for AI ML models to validate the functionality performance and accuracy of models Unit Testing Writing unit tests for machine learning pipelines and algorithms Integration Testing Ensuring the integration of different components like data processing pipelines model training and prediction services work as expected Regression Testing Ensuring that new code does not break existing functionality Performance Testing Validating the efficiency of models and ensuring that they perform well in real-world environments About Us Come create the technology that helps the world act together Nokia is committed to innovation and technology leadership across mobile fixed and cloud networks Your career here will have a positive impact on people s lives and will help us build the capabilities needed for a more productive sustainable and inclusive world We challenge ourselves to create an inclusive way of working where we are open to new ideas empowered to take risks and fearless to bring our authentic selves to work What we offer Nokia offers continuous learning opportunities well-being programs to support you mentally and physically opportunities to join and get supported by employee resource groups mentoring programs and highly diverse teams with an inclusive culture where people thrive and are empowered Nokia is committed to inclusion and is an equal opportunity employer Nokia has received the following recognitions for its commitment to inclusion equality One of the World s Most Ethical Companies by Ethisphere Gender-Equality Index by Bloomberg Workplace Pride Global Benchmark At Nokia we act inclusively and respect the uniqueness of people Nokia s employment decisions are made regardless of race color national or ethnic origin religion gender sexual orientation gender identity or expression age marital status disability protected veteran status or other characteristics protected by law We are committed to a culture of inclusion built upon our core value of respect Join us and be part of a company where you will feel included and empowered to succeed About the Team In our ambition is to become the trusted partner of choice for Communications Service Providers CSPs as well as for non-CSP entities in sectors like utilities transportation public services and defense We strive to deliver unbeatable customer experiences in wireless connectivity