Data Handling and Transformation Apprentice

1 Month ago • All levels

Job Summary

Job Description

Neostella is seeking a Data Handling and Transformation Apprentice to join its team. The role involves working in an agile, fast-growing, and startup-minded environment, collaborating with cross-functional teams, and supporting the data migration and handling area. Responsibilities include writing basic SQL queries (SELECT, INSERT, UPDATE, DELETE), retrieving data using basic joins, filtering data with WHERE clauses, understanding basic aggregation functions, basic indexing, troubleshooting syntax errors, importing/exporting data, and documenting queries and database structure. The role also involves querying databases, creating and maintaining basic reports, and working with relational databases like PostgreSQL, MySQL, and SQL Server. 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.
  • Understand the purpose of indexes.
  • Identify and correct SQL syntax errors.
  • Import/export data from/to CSV or other formats.
  • Maintain basic documentation of queries and database structure.
  • Query databases for specific information.
  • Create reports from database tables.
Good to have:
  • Experience with Excel or other data tools.
Perks:
  • Monthly payment: $1,423,500
  • Free coffee, tea, milk, hot chocolate, and snacks.
  • Free fruit on Mondays.
  • Free breakfast on Wednesdays.
  • Free lunch one day of your choosing.

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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About The Company

We are a dedicated team of developers, designers, artists, programmers, and most importantly gaming enthusiasts. We believe by having the player in the center of every action we do, is the only way to create truly unique and immersive experiences. Our obsession for great gameplay is the key. TrueMyth Games take the gameplay to the next level.

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