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Added 15 days ago
C
Senior Data Quality Engineer - Zonda - Toronto, ON
CoStar
Toronto, ON
- $120,000 to $150,000 CAD / year
- Full-time
Develop reusable automated validation frameworks using SQL, Python, dbt, and other appropriate technologies.
Added 14 days ago
TC
Test Engineer - Data
The Citco Group Limited
Toronto, ON
- Full-time
Strong programming skills in Python (PySpark) and SQL
Added 15 days ago
LI
Data Engineer
Loopio Inc.
Remote, Canada
- $103,500 to $140,000 CAD / year
- Full-time
- Remote
We are looking for an experienced Data Engineer to build and support the delivery of data pipelines, used for analytics both internally by Loopio’s teams, embedded within the Loopio…
Added 15 days ago
Software Development Engineer Intern - Summer 2027 (CAN)
Amazon
Vancouver, BC
We're looking for curious minds who think big and want to define tomorrow's technology. At Amazon, you'll grow into the high-impact engineer you know you can be, supported by a culture of…
Added 15 days ago
Senior Software Engineer – Full Stack (AI First)
Precisely International Jobs
Canada
We are seeking an experienced and technically strong Senior Software Engineer to join our Master Data Management (MDM) product line within Precisely’s Data Integrity Suite. In this role,…
Added 15 days ago
EP
Project Estimation Manager [On-Site, Hybrid or Remote] - Gestionnaire Estimation des Projets [Sur Place, Hybride ou Télétravail] |
EDF power solutions
Montreal, QC
- Full-time
It is desired that the successful candidate also be able to provide functional coverage and technical continuity for the Senior Data Solutions Engineer during periods of absence or elevated…
Added 15 days ago
A
Data Engineering Specialist
Accenture
Toronto, ON
- Full-time
…Capital Projects, you’ll do exactly that. You’ll help develop and deliver the factories, grids, transit systems, and public infrastructure that keep communities moving - and do it smarter,…
Added 14 days ago
RE
Java Software Engineer
Randstad Enterprise
Montreal, QC
- Full-time
We are seeking a Java Engineer in the Firm Market Risk Technology team, you will design, build, and optimize high-performance Java systems powering the Firm Market Risk Platform. In this…
Added 15 days ago
Data Engineer II (Restaurant AI CoPilot)
OpenTable
Toronto, ON
Proficiency in Python, SQL, and at least one strongly typed language (such as Java)
Added 15 days ago
A
Lead Software Engineer – AI, Data Visualization & Platform
Astucemedia
Montreal, QC
- Full-time
As Lead Software Engineer – AI, Data Visualization & Platform, you will help bridge architectural vision, product innovation, advanced visualization, and day-to-day engineering execution.
Added 15 days ago
V
Ingénieur(e) de données principal(e) | Senior Data Engineer
ValPay
Montreal, QC · Saint-Laurent, QC
- Full-time
Advanced SQL and strong Python (or a comparable language), with production engineering habits - version control, testing, code review, CI/CD.
Added 15 days ago
CG
Senior Data Quality Engineer - Zonda - Toronto, ON
CoStar Group
Toronto, ON
- $120,000 to $150,000 CAD / year
- Full-time
Develop reusable automated validation frameworks using SQL, Python, dbt, and other appropriate technologies.
Added 15 days ago
CG
Senior Data Engineer - Zonda - Toronto, ON
CoStar Group
Toronto, ON
- $120,000 to $150,000 CAD / year
- Full-time
Develop and optimize data transformations and orchestrations using SQL, Python, dbt, Airflow, Glue, PostgreSQL, and Snowflake.
Added 15 days ago
VC
Ingénieur(e) de données principal(e) | Senior Data Engineer
Valsoft Corporation
Montreal, QC · Saint-Laurent, Quebec
- Full-time
Advanced SQL and strong Python (or a comparable language), with production engineering habits - version control, testing, code review, CI/CD.
Added 16 days ago
CP
Tech Lead | Canada
Cuesta Partners
Remote, Canada
- $140,000 to $275,000 CAD / year
- Full-time
- Remote
Experience with data warehousing solutions, cloud platforms (e.g., AWS, Azure, GCP), and relevant tools (e.g.,SQL, Python, Spark).
Added 16 days ago
ZG
Full Stack Engineer
Zapcom Group Inc
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
Looking for Sr full stack developers 8+ year's experience who needs to have core Java, Spring boot skills on backend and JavaScript and React skills on frontend.
Added 16 days ago
AW
Senior Data Engineer, Temporary
Aviso Wealth
Remote, Canada
- Temporary
- Remote
Implement modern data and analytics practices using tools such as Databricks, Snowflake, Salesforce, Python, and SQL
Added 16 days ago
AW
Senior Data Engineer, Temporary
Aviso Wealth
Remote, Canada
- Temporary
- Remote
Implement modern data and analytics practices using tools such as Databricks, Snowflake, Salesforce, Python, and SQL
Added 16 days ago
CC
Cloud Engineer
CDW Canada
Vancouver, BC · Greater Vancouver, BC
- Contract
The Cloud Engineer designs, implements, secures, and supports the Company’s cloud infrastructure, with primary responsibility for Microsoft Azure and secondary support for Amazon Web…
Added 16 days ago
S
Senior Fullstack Engineer- Toronto
Sokin
Toronto, ON
- Full-time
Design, develop, and maintain full-stack applications using Python, Flask, FastAPI, AWS, Angular and SQL databases.
Added 16 days ago
SG
Back End Developer-Python
SRA Group
Toronto, ON
- Contract
Client is looking for a skilled Python Backend Engineer to build and scale high-performance backend systems. This role will focus on API development, platform engineering, and system…
Added 16 days ago
D
Lead Data/Analytics Engineer
dutch
Vancouver, BC
- Full-time
We’re looking for a Lead Data/Analytics Engineer to own how Dutch measures its product and business. You’ll run the event instrumentation pipeline, build the models and metrics layers that…
Added 16 days ago
ES
Senior Data Engineer - Snowflake & DBT Cloud
Enterprise Solutions Inc.
Markham, ON
- Contract
Proficiency in SQL Python Shell and Terraform with a strong focus on performance reusability and maintainability
Added 17 days ago
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Data Engineering Consultant
Netlight
Toronto, ON
- Full-time
Tech agnostic mindset with proficiency and experience in some of the following: Python, Databricks, PySpark or Spark, SQL, Airflow, Cloud (AWS, GCP, Azure)
Added 17 days ago
B
Senior Data Engineer
BMO
Toronto, ON · SCC
- Full-time
Hands on experience with SQL, NoSQL, Python, Spark, Scala

The Citco Group Limited

Test Engineer - Data

Toronto, ON, Canada

Salary Range: CAD $105,000 to CAD $135,000 · Full-time

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Job details

Pay: Salary Range: CAD $105,000 to CAD $135,000
Job type: Full-time
Experience: 2+ years hands-on experience with Databricks (Spark)
Posting language: English
Posted: Sep 18, 2026

Original job description

About Citco

Armed with superior services, smart people, and strong technology, we tackle our customers’ complicated challenges by developing sophisticated solutions driven directly by their demands. The result? Innovation that generates tangible value and makes a real difference for our clients and their companies.

Citco is a global leader in financial services, delivering innovative solutions to some of the world's largest institutional clients. We are seeking a Test Engineer specializing in Data and data platforms (Databricks) to ensure the quality and reliability of our data solutions.

Responsibilities

About the Role

As a Test Engineer - Data, you will be responsible for developing and implementing automated testing frameworks for Databricks-based solutions, data pipelines, and data quality validation. You will work closely with data engineering teams to ensure data accuracy and reliability across our Lakehouse architecture.

Key Responsibilities

Data Pipeline Testing
- Automate testing for ETL/ELT processes in Databricks
- Implement Spark job testing and optimization validation
- Create test cases for data ingestion and processing workflows
- Develop automated checks for data transformations
- Test Unity Catalog features and access controls
Databricks Testing
- Design and implement automated testing for Databricks notebooks and workflows
- Create test frameworks for Delta Lake tables and ACID transactions
- Develop automated validation for structured streaming pipelines
- Validate Delta Live Tables implementations
Quality Assurance
- Design and execute data quality test strategies
- Implement automated data reconciliation processes
- Develop performance testing for large-scale Spark jobs
Monitoring & Reporting
- Implement pipeline monitoring test frameworks
- Create automated test dashboards
- Generate quality metrics and testing reports
- Maintain comprehensive test documentation

Qualifications

About You

Educational Background
- Bachelor’s degree in Computer Science, Data Science, or related field
- Relevant certifications in Databricks or data testing are a plus
Technical Experience
- 2+ years hands-on experience with Databricks (Spark)
- Strong programming skills in Python (PySpark) and SQL
- Experience with data testing frameworks and tools
- Proficiency with AI coding agents such as Claude Code, Cursor, Kiro
- Knowledge of AWS services (S3, Glue, Lambda)
- Understanding of Delta Lake and Lakehouse architecture
- Experience with version control systems (Git)
Additional Skills
- Strong analytical and problem-solving abilities
- Experience with large-scale data processing
- Knowledge of data quality best practices
- Understanding of data governance and compliance requirements
- Experience with Agile methodologies
Platform Knowledge
- Databricks workspace and notebook development
- Delta Lake and Delta Live Tables
- Unity Catalog for governance testing
- Spark optimization and performance testing

Salary Range: CAD $105,000 to CAD $135,000

This posting is for an existing vacancy.

Our Benefits

Your well being is of paramount importance to us, and central to our success. We provide a range of benefits, training and education support, and flexible working arrangements to help you achieve success in your career while balancing personal needs. Ask us about specific benefits in your location.

We embrace diversity, prioritizing the hiring of people from diverse backgrounds. Our inclusive culture is a source of pride and strength, fostering innovation and mutual respect.

Citco welcomes and encourages applications from people with disabilities. Accommodations are available upon request for candidates taking part in all aspects of the selection.

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More about this job

Responsibilities

The Test Engineer will develop and implement automated testing frameworks for Databricks-based solutions and data pipelines. They will collaborate with data engineering teams to ensure data accuracy, reliability, and performance across the Lakehouse architecture.

Requirements

Candidates must have a bachelor's degree in Computer Science, Data Science, or a related field. The role requires at least 2 years of hands-on experience with Databricks, Spark, Python, and SQL.

Skills

Databricks
Spark
Python
PySpark
SQL
Data testing
ETL/ELT
Delta Lake
Unity Catalog
AWS
Data quality
Performance testing
Git
Agile
Data pipelines
Lakehouse architecture

Benefits

Training and education support
Flexible working arrangements

Visa sponsorship

Not detected in the job text

Keywords

Databricks
Spark
Python
PySpark
SQL
ETL
ELT
Delta Lake
Unity Catalog
AWS
S3
Glue
Lambda
Lakehouse
Git
Agile
Data quality
Performance testing
Data pipelines
Data governance
Delta Live Tables
ACID transactions
Structured streaming
Automated testing
Data reconciliation
Test automation
Data engineering
Quality assurance
Monitoring
Reporting

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