Senior Data Analyst (Catalog)
Tasks
- Automate recurring data processes
- Build and maintain data lake architecture
- Build self-serve analytics solutions
- Conduct ad hoc deep dives for issue root cause analysis
- Deliver actionable insights to support business decisions
- Design ETL ELT data pipelines
- Implement data quality checks and validation rules
- Integrate external vendor APIs using Python
- Maintain data tables for accuracy and usability
- Manage data lineage documentation
- Monitor pipelines and troubleshoot failures
- Optimize data processing and warehouse efficiency
- Rewrite and tune SQL queries
- Translate business requirements into data models
Perks/Benefits
- N/A
Skills/Tech-stack
API Integration | BigQuery | Data Architecture | Data Engineering | Data Governance | Data Lake | Data Lineage | Data Modeling | Data Quality | ELT | ETL | Python | SQL | Snowflake
Education
N/A
Roles
Analyst | Data Analyst | Data Engineer | Engineer | Senior Data Analyst
Related jobs
-
Bash | Cloud platform | Data Processing | Docker | Google CloudAsynchronous culture | Friendly work environment | Hands off management approach | Life-changing product impactMid-level Full TimeBusan, South Korea1d ago
-
Senior Data Solution Engineer KRW 65000K-90000KAI-enabled | AI-enabled analytics | Agentic AI | Azure Databricks | Azure SQLSenior-level Full TimeSeoul, Seoul, KR1d ago
-
Airflow | Apache Spark | Data Curation | Data Filtering | Data evaluationSenior-level Full TimePangyo (Software Dream Center), South Korea2d ago
-
Senior-level Full TimeSeoul4d ago
-
Software Engineer - Ads Experience (소프트웨어 엔지니어) KRW 65000K-90000KAPIs | Beam | BigQuery | Bigtable | C++Senior-level Full TimeSeoul, Korea4d ago
-
AI | Automation | Data Modeling | Data analytics | English communicationSenior-level Full TimeKR-AIA Tower, Korea, Republic of5d ago
-
Deep Learning Engineer for Automated Driving KRW 48000K-67000KBehavior Prediction | C++ | Decision Making | Deep learning | Language ModelsMid-level Full TimeSeoul, Korea, Republic of5d ago
-
Cost Optimization | Data Preprocessing | Go | Hugging Face | Information RetrievalResearch publication opportunitySenior-level Full TimeGangnam District, Seoul5d ago
-
Bash | Cloud platform | Data Ingestion | Data Processing | DockerAsynchronous culture | Career impact on large scale product | Friendly work environment | Remote-friendly setupMid-level Full TimeSeoul, South Korea5d ago
-
A/B | A/B Testing | API Integration | Anthropic | B testingFully remote | Global engineering collaboration | High ownership culture | Learning and development budgetMid-level Full TimeSeoul, Korea R6d ago
-
Anthropic | Distributed Systems | Docker | Embeddings | KubernetesFully remote | Global team collaboration | High ownership culture | Learning and development budgetSenior-level Full TimeSeoul, Korea R6d ago
-
A/B | A/B Testing | Airflow | B testing | Causal InferenceSenior-level Full TimeSeoul, South Korea8d ago
-
A/B | A/B Testing | Airflow | B testing | Causal InferenceSenior-level Full TimeSeoul, South Korea8d ago
-
Apache Airflow | Apache Spark | Data Lakehouse | Data Warehouse | Databricks WorkflowsMid-level Full TimePangyo (Software Dream Center), South Korea8d ago
-
AI Deployment Strategist KRW 16500K-25800KAPI Integration | Fine Tuning | Front-end | Front-end integration | LLMsMid-level Full TimeSeoul8d ago
-
Applied Scientist / Research Engineer KRW 44000K-50000KAgent systems | Data Curation | Distributed Training | GPU Computing | JAXFood allowance | Gym membership allowance | Health insurance | Transportation reimbursementEntry-level Full TimeSeoul8d ago
-
Agents | CI/CD | Data Curation | Data Pipelines | Deep learningSenior-level Full TimeSeoul8d ago
-
AWS | Apache Airflow | Apache Kafka | Apache Spark | Cloud platformSenior-level Full TimeSeoul8d ago
-
Applied AI, Machine Learning Engineer KRW 50000K-50000KAPIs | Back-end | Back-end development | Deep learning | Fine TuningEntry-level Full TimeSeoul8d ago
-
Applied AI Engineer, Fullstack KRW 44000K-44000KAlgorithms | Data Structures | Design Patterns | GenAI | JavaScriptMid-level Full TimeSeoul8d ago
-
Senior-level Full TimeSeoul9d ago
-
Apache Airflow | Azure Blob | Azure Blob Storage | BigQuery | Blob StorageBook purchase support | Conference attendance support | Device upgrade every 3 years | Employee accident insurance | Free snacksSenior-level Full TimeSeoul, Seoul, South Korea9d ago
-
Business & Data Analyst KRW 44000K-44000KAcceptance Testing | Actuarial analysis | Business User Acceptance Testing | Data Analysis | DatabaseMid-level Full TimeKorea, Seoul, Korea, Republic of9d ago
-
D&A (Digitalization & Automation) Software Development Engineer (AI) KRW 65000K-90000KCause analysis | Data Governance | Data Pipelines | Data Quality | DatabricksSenior-level Full TimeHwasung Campus Building A, Korea, Korea, …9d ago
-
ADAS | AUTOSAR | Agent Frameworks | Autogen | Automotive validationEntry-level Full TimeKorea, Seoul9d ago