SQL Analyst

RMSI

$70K — $95K *
Information Technology
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • 5-7 years SQL experience, specifically in mapping contexts.
  • Proficiency in JSON, regex, and Hive.
  • Database manipulation experience using Python (pandas), R, or similar languages.
  • Working knowledge of GIS editing tools like QGIS and digital mapping concepts.
  • Ability to transform data in both tabular and geospatial formats and monitor workflows effectively.
  • Strong organizational skills for managing large data volumes and creating tracking systems.

Responsibilities

  • Conduct impact analysis to assess the effects of data issues on Apple Maps features.
  • Perform gap analysis to evaluate information deficits against expected data.
  • Design and oversee automated data staging workflows while implementing manual fixes as needed.
  • Ensure proper staging of source data for optimal use in projects.
  • Create concise documentation of issues for tracking and analysis purposes.

Benefits

  • Opportunities for professional growth within a leading technology company.
  • Work on innovative projects impacting millions of users.
  • Engagement with cutting-edge tools and technologies in the GIS and mapping field.
  • Collaborative team environment that encourages creative solutions.
  • Flexible work arrangements promoting work-life balance.
Full Job Description
Job Description
The role involves performing SQL related Impact Analysis, GAP Analysis and staging activities.

Key responsibilities include:

-Impact Analysis - Describe the predictable impact on the Apple Maps Product of issues encountered by Editors.

-Gap Analysis - Describe the magnitude and severity of missing information relative to expectations in developing workflows and available sources.

-Source Staging - Design and monitor automated workflows, and apply manual interventions as necessary to ensure source data is properly staged and suitable for intended use.

Qualifications:

-Ability to ingest and transform common data formats for tabular and geospatial information.

-Working knowledge of software asset control in GitHub.

-Ability to execute and troubleshoot SQL queries in a PostGIS database.

-Experience with Postgres spatial functions, using pgAdmin, MySQL, or other sql databases.

-Experience with database manipulation using python (pandas), R, or other language.

-Experience working with datasets in JSON file format.

-Familiarity with regex and hive.

-Working knowledge of map usage and digital mapping concepts.

-Ability to recognize common planimetric features in natural color photography.

-Ability to learn editing workflows in map editing software.

-Familiarity with common GIS editing software, including QGIS.

-Working knowledge of computer terms and concepts, especially as they apply to data sources and products that describe geo-referenced business listings.

-Ability to manage and organize large volumes of data.

-Excellent organization skills-able to design and implement ad-hoc tracking systems as spreadsheets or other desktop computer tools.

-Demonstrated ability to perform open-source research with a variety of search tools and techniques.

-Ability to follow (or question) complex procedural instructions in English that may have gaps, ambiguities, contradictions or other imperfections typical of early-stage piloting.

-Ability to produce concise documentation of issues encountered during the execution of Assignments, in a format that may be dictated to support issue tracking systems and to support the analysis of issue uniqueness.

Requirements

-4-5 years of experience working on Maps SQL.

-Familiarity in JSON file format

-Familiarity with regex and hive.

-Experience with database manipulation using python (pandas), R, or other language

-Experience working on Maps related program for Large Map development companies is a must.

-Has experience working on digital map production environment and responsible for Delivery and Quality functions.

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