Big Data Developer: Drive Business Growth with Data Insights

2 days ago


Warszawa, Mazovia, Czech Republic Mindbox S.A. Full time
Company Overview

Mindbox S.A. is a dynamically growing IT company that values innovation and employee growth.

About the Role

We are seeking an experienced Senior Big Data Developer to join our team. As a key member, you will be responsible for developing efficient pipelines for processing and analyzing large datasets using technologies like Apache Spark or Hadoop.

Required Skills and Qualifications
  • At least 2 years of experience working with Spark and Scala.
  • Knowledge of good practices in writing code: clean code, software design patterns, functional style of writing code, TDD.
  • Experience in working with big data – Spark, Hadoop, Hive. Knowledge of Azure Databricks is considered as a plus.
  • Agile approach for software development.
  • Experience working in agile continuous integration/DevOps paradigm and tool set (Git, GitHub, Jenkins, Sonar, Nexus, Jira).
  • Experience with different database structures, including (Postgres, SQL, Hive).
  • English (at least B2+).
Benefits
  • Work with an experienced and engaged team, willing to learn, share knowledge and open for growth and new ideas.
  • Hybrid or remote working system.
  • Attractive benefits package.
  • Access to training platform (Sages).
  • Sport Subscription.
  • Private healthcare.
  • Life insurance.
Additional Requirements
  • Developing efficient pipelines for processing and analyzing large datasets using technologies like Apache Spark or Hadoop.
  • Extracting and combining data from various sources (e.g., APIs, databases) using tools like Kafka, Flume, or Sqoop.
  • Managing data storage systems (HDFS, Postgres, SQL, Hive) and optimizing their performance.
  • Optimizing processes to ensure scalability, reliability, and high system performance.
  • Preparing data for analytics teams and data scientists to enable insights and decision-making.
Requirements

Scala, Apache Spark, Hadoop, Hive, PostgreSQL, GitHub, Jenkins, Nexus, Jira, CI/CD, TDD, Control-M, Sonar, HP ALM, Fortify, Docker, Kubernetes, AWS.

Tools: Agile.



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