Data Handling and Transformation Apprentice

1 Day ago • All levels

Job Summary

Job Description

Neostella is seeking a Data Handling and Transformation Apprentice to join our agile and fast-growing team. You will collaborate with cross-functional teams to support data migration and handling. Responsibilities include writing basic SQL queries (SELECT, INSERT, UPDATE, DELETE), retrieving data using joins, filtering data with WHERE clauses, understanding basic aggregation functions, and implementing basic indexing strategies. You will also be involved in error resolution, data import/export, and documentation. Additionally, you will be responsible for locating and extracting specific information by querying databases, creating reports from data, and maintaining basic reports using data from various sources. Familiarity with relational databases (e.g., PostgreSQL, MySQL, SQL Server) is required, and experience with Excel or other data tools is a plus.
Must have:
  • Write basic SQL queries: SELECT, INSERT, UPDATE, DELETE.
  • Retrieve data using basic joins (INNER, LEFT, RIGHT).
  • Apply WHERE clauses and understand aggregation functions.
  • Understand the purpose of indexes and implement basic indexing.
  • Identify and correct SQL syntax errors.
  • Import/Export data from/to CSV or other simple formats.
  • Maintain basic documentation of queries and database structure.
  • Consult databases to locate and extract specific information.
  • Create reports by compiling and analyzing data.
  • Create and maintain basic reports using data from various sources.
  • Familiarity with relational databases (e.g., PostgreSQL, MySQL, SQL Server).
Good to have:
  • Experience with Excel or other data tools is an advantage.
Perks:
  • Allowance: $1,423,500.
  • Free coffee, tea, milk, hot chocolate, and snacks.
  • Fruit day on Mondays, breakfast day on Wednesdays, free lunch and you choose the day.

Job Details

En Neostella, adoptamos un enfoque centrado en el cliente y utilizamos tecnologías de vanguardia para ofrecer soluciones que satisfagan las necesidades únicas del negocio de nuestros clientes. Nuestras ofertas incluyen Neodeluxe Legal Solutions, soluciones de procesos y flujos de trabajo Work-Relay para Salesforce, Automatización Robótica de Procesos (RPA) e Integración de Aplicaciones.

Para continuar con nuestro crecimiento, ¡estamos buscando un Aprendiz en manejo y transformación de datos! Al unirte a nuestro equipo, trabajarás en un entorno ágil, de rápido crecimiento y con mentalidad de startup. En este rol, trabajarás estrechamente con equipos multifuncionales y apoyarás al área de migración y manejo de datos.

Responsibilidades:

  • Escritura básica de consultas: Redactar consultas simples como SELECT, INSERT, UPDATE y DELETE.
  • Recuperación de datos: Obtener datos usando joins básicos (INNER, LEFT, RIGHT).
  • Filtrado de datos: Aplicar cláusulas WHERE, usar operadores básicos y comprender funciones de agregación básicas (SUM, AVG, COUNT).
  • Conceptos básicos de indexación: Entender el propósito de los índices e implementar estrategias básicas de indexación.
  • Solución de errores: Identificar y corregir errores de sintaxis en consultas SQL.
  • Importación/Exportación de datos: Usar herramientas o comandos para importar/exportar datos desde/hacia archivos CSV u otros formatos simples.
  • Documentación: Mantener documentación básica de las consultas y la estructura de la base de datos.
  • Consultar bases de datos para localizar y extraer información específica.
  • Crear informes mediante la compilación y análisis de datos de tablas de bases de datos.
  • Crear y mantener informes básicos usando datos de diversas fuentes.
  • Familiaridad con bases de datos relacionales (por ejemplo, PostgreSQL, MySQL, SQL Server).
  • Tener experiencia con Excel u otras herramientas de datos es una ventaja.

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