Haystack
← Back to Jobs
Technology

Senior Data Engineer

Altitude Technology Solutions IncToronto, ON🇺🇸United StatesPosted 31 Jul 2026

Quick Overview

Work Type
On Site
Level
Mid Senior

Job Description

In person interview required
 
Experience- 8+ years
Need Senior Data Engineers with strong Scala, Spark, SQL, and modern data platform experience.
 
About the Role
We are looking for a highly motivated Senior Data Engineer with 5+ years of experience in building scalable data solutions. This role offers the opportunity to influence architecture, shape modern data platforms, and enable data-driven insights across the organization. You will work closely with cross-functional teams to design, develop, and maintain high-performance data pipelines and platforms.
 
Required Skills
  • Scala
  • Spark
  • SQL
  • Data Lakes
  • Data Pipelines
  • Data Structures
  • Data Intelligence
 
Nice to Have
  • Python (PySpark)
  • Machine Learning
 
Key Responsibilities
  • Design and build scalable data pipelines using Scala, Spark, and SQL.
  • Develop core components of modern data platforms.
  • Collaborate with data analysts, data scientists, and product teams to understand data requirements.
  • Ensure data quality, consistency, and availability for analytics and reporting.
  • Monitor and optimize data workflows for performance and reliability.
  • Contribute to system architecture and cloud-native platform design.
  • Evaluate and adopt modern data intelligence tools and practices.
 
Requirements
  • Strong hands-on experience with Scala and large-scale data processing.
  • Deep expertise in SQL and data transformation.
  • Proven experience in data engineering and pipeline development.
  • Experience with distributed systems and cloud platforms (AWS, Azure, or Google Cloud Platform).
  • Strong understanding of data modeling, warehousing, and governance.
  • Ability to thrive in a collaborative Agile environment.
 
Preferred Qualifications
  • Experience with Python for scripting, analytics, or ML use cases.
  • Exposure to ML pipelines or MLOps.
  • Familiarity with data intelligence and data cataloging tools.

Skills

SQL
Scala
AWS
MLOps
Machine Learning
Agile
Azure
Google Cloud
Python

Similar jobs