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Lead Data Analyst (Global Liner Shipping)


ONE TECH STOP PTE. LTD.
3 hours ago
Posted date
3 hours ago
N/A
Minimum level
N/A
ITJob category
IT
Job Purpose
  • We are seeking a technically sophisticated and experienced Lead Data Analyst to drive data-driven decision-making within our Global Container Shipping division.
  • In this pivotal role, she/he will act as the bridge between complex maritime operations and advanced data analytics. She/he will be responsible for architecting scalable data models in Google BigQuery, developing semantic layers in Looker, and leading a team of analysts to uncover insights related to fleet utilization, yield management, trade lane performance, and logistics optimization.
  • This is a hands-on technical leadership role. She/He is expected to write complex production-level SQL, govern LookML codebases, and mentor junior analysts on best practices.

Primary Job Description (Describe the major duties of this position)

1. Technical Leadership & Data Strategy
  • Lead, mentor, and review the work of a team of data analysts, ensuring high standards of code quality, query performance, and data accuracy.
  • Establish best practices for SQL coding standards, version control (Git), and data documentation within the analytics team.
  • Translate high-level business requirements from Commercial, Operations, and Logistics stakeholders into technical data specifications.

2. Advanced Analytics & Engineering (BigQuery)
  • Design and execute complex, optimized SQL queries within Google BigQuery to handle huge scale shipping data (AIS data, bookings, bills of lading, equipment moves).
  • Perform data modeling and transformation to prepare datasets for BI consumption, ensuring cost-efficiency and query performance in BigQuery.
  • Investigate data discrepancies and work closely with Data Engineers to resolve pipeline issues.

3. Business Intelligence & Semantic Modeling (Looker)
  • Serve as the primary owner of the Looker instance and LookML project.
  • Architect and maintain efficient LookML models (views, explores, joins) to ensure a "single source of truth" for key shipping KPIs (e.g., Load Factor, Net Yield/TEU, Schedule Reliability, Detention & Demurrage).
  • Design intuitive, high-performance dashboards that enable real-time monitoring of vessel performance and cargo flow.

4. Domain-Specific Analysis
  • Conduct deep-dive analyses on profitability by Trade Lane, Service Loop, and Customer segments.
  • Analyze container flow imbalances and empty repositioning costs to suggest optimization strategies.
  • Monitor vessel schedule integrity and port congestion impacts using historical and real-time data.

    Position Qualifications and Experiences

    Experience
    • 5+ years of professional experience as a Data Analyst, Data Engineer, or Analytics Engineer.
    • Minimum 5 years of direct experience in the Maritime / Global Container Shipping industry. (Must understand concepts like Bills of Lading, TEU, Voyage/Leg, Port Pairs, Demurrage, Bunker consumption, etc.)

    Technical Skills (Must-Have)
    • Expert-level SQL proficiency: Ability to write window functions, complex joins, nested fields handling, and query optimization specifically for Google BigQuery.
    • Deep expertise in Looker: Proven experience in developing and managing LookML models and user permissions (not just building dashboards via UI).
    • Experience with version control systems (Git/GitHub/GitLab).

    Soft Skills & Leadership
    • Proven track record of leading projects or mentoring junior team members.
    • Ability to explain complex technical concepts to non-technical stakeholders (e.g., Line Managers, Trade Managers).
    • Strong problem-solving skills and attention to detail.

    Preferred Qualifications (Nice to have)
    • Experience with dbt (data build tool) for data transformation.
    • Proficiency in Python or R for advanced statistical analysis or forecasting.
    • Experience with Google Cloud Platform (GCP) ecosystem beyond BigQuery (e.g., Cloud Composer/Airflow, Cloud Functions).
    • Knowledge of supply chain logistics beyond port-to-port (e.g., intermodal/inland logistics).

    Tech Stack
    • Data Warehouse: Google BigQuery
    • BI & Visualization: Looker (LookML)
    • Version Control: Git
    • Transformation: SQL (Standard), dbt (preferred)
Related tags
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JOB SUMMARY
Lead Data Analyst (Global Liner Shipping)
ONE TECH STOP PTE. LTD.
Singapore
3 hours ago
N/A
Contract / Freelance / Self-employed

Lead Data Analyst (Global Liner Shipping)