Company Focus

Meta Interview Problems (108)

Problems reported from Meta data science interviews

Status	Title	Difficulty	Language	Company	Topic
	Group Anagrams Pro	Medium	Python	Google Meta	strings
	Growth Metrics: DAU/MAU Ratio Pro	Medium	Conceptual	Meta Instagram	business-skills
	Hyperparameter Tuning: Bayesian vs Grid Search Pro	Medium	Conceptual	Google Databricks Meta	machine-learning
	Imbalanced Datasets in Production Pro	Medium	Conceptual	Stripe Meta	practical-experience
	Layer Normalization vs Batch Normalization Pro	Medium	Conceptual	Google OpenAI Meta	neural-networks
Unlock all 108+ problems
	Linear Regression from Scratch Pro	Medium	Python	Google Meta	machine-learning
	Linked List Cycle Detection Pro	Medium	Python	Google Meta Microsoft	data-structures
	Logistic Regression Assumptions Pro	Medium	Conceptual	Meta Goldman Sachs Uber	machine-learning
	Logistic Regression Sigmoid Pro	Medium	Python	Meta Google	machine-learning
	Longest Common Subsequence Pro	Medium	Python	Google Amazon Meta	dynamic-programming
Unlock all 108+ problems
	Longest Substring Without Repeats Pro	Medium	Python	Amazon Google Meta	strings
	LoRA Fine-Tuning Pro	Medium	Conceptual	Meta Hugging Face OpenAI	llms
	LSTM Gating Mechanism Pro	Medium	Conceptual	Google Meta Apple	neural-networks
	Multi-Head Attention Pro	Medium	Conceptual	Google DeepMind Meta	llms
	Multi-Step CTE Pipeline Pro	Medium	SQL	Meta Snowflake Databricks	ctes
Unlock all 108+ problems
	Precision vs Recall Pro	Medium	Conceptual	Google Meta	machine-learning
	Prioritizing Competing Projects Pro	Medium	Conceptual	Amazon Meta	culture-fit
	Quantization for LLM Inference Pro	Medium	Conceptual	NVIDIA Microsoft Meta	llms
	Rank Employees by Hire Date Within Department Pro	Medium	SQL	Google Meta Airbnb	window-functions
	Sentiment Analysis Approaches Pro	Medium	Conceptual	Meta Amazon	nlp
Unlock all 108+ problems
	Simple CTE for Readability Pro	Medium	SQL	Google Meta Databricks	ctes
	Simulate RIGHT JOIN: All Products Including Unsold Pro	Medium	SQL	Amazon Shopify Meta	joins
	Skip Connections in ResNets Pro	Medium	Conceptual	Google Meta NVIDIA	neural-networks
	SQL vs NoSQL Trade-offs Pro	Medium	Conceptual	Uber Meta	computer-science
	t-SNE vs PCA for Visualization Pro	Medium	Conceptual	Spotify Google Meta	machine-learning
Unlock all 108+ problems

Show 25 50 100 per page