CONTRACT|Yerevan, Armenia · Հեռավար|Տեղադրված է 5/8/2026
instinctools /Middle+/Senior Data Engineer Python
Նկարագրություն
*instinctools is hiring a Middle+/Senior Data Engineer with strong Python expertise for a remote 6–12+ month cooperation. The role is for a client operating a global mobility and urban services platform active in over 700 cities across 47 countries. The position focuses on designing, developing, and maintaining ETL/ELT data pipelines, building scalable cloud data infrastructure, improving data quality monitoring, optimizing DWH queries, and collaborating with Data Analysts on data delivery and transformation logic.
Պարտականություններ
- Design, develop, and maintain end-to-end ETL/ELT data pipelines from diverse source systems to the Data Warehouse.
- Build scalable and cost-efficient cloud infrastructure for storing and processing large datasets.
- Implement and improve monitoring, alerting, and automated validation systems for data flows and data quality.
- Participate in system design and data architecture evolution with a focus on performance, resilience, and security.
- Optimize existing data pipelines and DWH queries for efficiency and cost reduction.
- Collaborate with Data Analysts to clarify technical requirements for data delivery and transformation logic.
- Conduct root cause analysis of data quality incidents and develop sustainable engineering solutions.
- Create and maintain technical documentation for DWH schemas, pipeline architecture, and data lineage.
Պահանջներ
- Expert proficiency in Python 3.7+ for pipeline development.
- Advanced SQL knowledge.
- Deep understanding of multi-layered DWH architecture, including Raw, ODS/Staging, and Data Marts.
- Extensive experience building ETL workflows with Airflow 2.
- Excellent knowledge of OOP, design patterns, and clean architecture.
- Professional experience with major cloud object storage services such as Google Cloud Storage, Amazon S3, or Azure Blob Storage.
- Experience with cloud data warehouses such as Google BigQuery, Snowflake, or Redshift.
- Mandatory experience with Git for version control and collaborative development.
- Upper-Intermediate English or higher.
- CET working time zone availability.
- Nice to have: Kafka, PubSub, CI/CD, Terraform, Docker, Kubernetes, and experience with high-load or low-latency data systems.
Հմտություններ
PythonSQLDataEngineeringETLELTAirflow2WarehouseDWHArchitectureRawLayerODSStagingMartsCloudPlatformGoogleStorageAmazonS3AzureBlobBigQuerySnowflakeRedshiftQualityPipelinesGitOOPDesignPatternsCleanKafkaPubSubCI/CDGitHubActionsGitLabCITerraformDockerKubernetesEnglish
instinctools
instinctools is an AI-driven software product development and consulting company with more than 25 years of experience in technology, strategy, and data. Founded in 2000, the company provides custom software development, digital transformation, AI solutions, data analytics, cloud and DevOps services, product engineering, UX/UI design, and enterprise technology consulting for businesses across industries such as finance, healthcare, manufacturing, ecommerce, media, logistics, and education.