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Data engineer Offres d'emploi - Ajax, ON

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Data engineer • ajax on

Dernière mise à jour : il y a 11 heures

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateAjax, Ontario, CA
Télétravail
Temps plein

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Voir plus

 • Nouvelle offre

Data Entry Clerk Work From Home - Part-Time Focus Group Participants (Up To $850/Week)

Apex Focus Group Inc.Oshawa, ON, Canada
Télétravail
Temps plein +1

Job Title: Data Entry Clerk Work From Home - Remote Panelists.Part-Time Focus Group Participants - Remote Work From Home (Up To $850/Week).Our company is seeking individuals to participate in Natio...Voir plus

 • Offre sponsorisée

Data & Systems Analyst

AeconPickering, ON, CA
Temps plein

Come Build Your Career at Aecon!.As a Canadian leader in infrastructure development, Aecon is and building what matters for future generations to thrive! We lead some of the most impactful infrastr...Voir plus

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateOshawa, Ontario, CA
Télétravail
Temps plein

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Voir plus

 • Nouvelle offre

Quality Engineer (Developer)

Ontario Power GenerationOshawa, ON, CA
Temps plein +1

Year University education in Computer Science, Software Engineering,.Electrify your career and help build a brighter tomorrow.Every generation has a challenge that defines them.At OPG, we are calli...Voir plus

SAP Data Architect

CPUS Engineering Staffing Solutions Inc.Oshawa
Temps plein

As a Data Architect – SAP Systems for our client, you will play a pivotal role in designing, governing, and optimizing the data architecture across our client’s SAP landscape.You will collaborate w...Voir plus

Project Engineer

Bird ConstructionAjax
Temps plein

The greatest achievements in history are borne from the greatness within people – where human potential meets vision, and passion fuels evolution.Unlocking this potential is the most important thin...Voir plus

Manufacturing engineer

Trans-United Consultants Ltd.Whitby, ON, Canada
Permanent

Design manufacturing systems to optimize the use of computer networks, robots and materials.Evaluate or assess industrial facilities to ensure that all opportunities for improvement have been explo...Voir plus

25-199 - Data Engineer - Azure Databricks - 11 month contract - Oshawa - Hybrid remote

CorGTAOshawa, ON, Canada
Télétravail
Temporaire

Data Engineer - Azure Databricks.Oshawa, ON (Hybrid - 3 days remote).We have a great new opportunity to support one of our Energy Sector clients in a contract capacity!.Please see below for more in...Voir plus

Analytical Scientist

Adecco CanadaWhitby, Ontario, Canada
Temps plein +1
Quick Apply

This role is ideal for a detail-oriented professional with strong analytical chemistry experience who thrives in a regulated, fast-paced setting.If you have hands-on experience with chromatographic...Voir plus

 • Offre sponsorisée

Treasury Data & Reporting Analyst

CPUS Engineering Staffing Solutions Inc.Oshawa
Temps plein

Transform treasury reporting and data architecture by designing, automating, and delivering actionable insights for front-office treasury activities.This role prioritizes the creation of centralize...Voir plus

 • Nouvelle offre

Senior Electrical Engineer

AECOMPickering, CAN
Temps plein

At AECOM, we're delivering a better world.Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thr...Voir plus

OPEN: Data Engineer

CPUS Engineering Staffing Solutions Inc.Oshawa
Temps plein

As an Azure and Databricks Data Engineer, you will be responsible for designing, building and supporting the data driven applications which enable innovative, customer centric digital experiences.W...Voir plus

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotatePickering, Ontario, CA
Télétravail
Temps plein

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation o...Voir plus

 • Nouvelle offre

Data Scientist II

Intact Financial CorporationAjax, Ontario, CAN
Temps plein +1

We’re looking for a Data Scientist II to join our growing team!.Utilize machine learning and advanced statistical methods to identify trends and patterns in complex datasets.Convert complex databas...Voir plus

Work-at-Home Data Analysis Associate

FocusGroupPanelAjax, Ontario, Canada
Télétravail
Temps plein +1

We appreciate you checking us out! Work At Home Data Entry Research Panelist Jobs - Part Time, Full Time.This work-from-home position is ideal for anyone with a diverse professional background, inc...Voir plus

OPEN: Treasury Data & Reporting Analyst

Rodan Energy SolutionsOshawa, CA
Temps plein

Tuesday, February 17, (5:00PM EST).Hybrid – 2 days remote per week.Transform treasury reporting and data architecture by designing, automating, and delivering actionable insights for front-office t...Voir plus

Senior IT Auditor, Assurance & Advisory

Vaco by HighspringAjax, ON, CA
Permanent

Our client is in financial services industry.They are looking for a Senior IT Auditor to join their team!.IT team works in an agile fashion.Opportunity to work across IT, data analytics, AI, and br...Voir plus

 • Offre sponsorisée

Quality Engineer - Whitby

NPA WorldWideWhitby Central, Ontario, Canada
Temps plein +1

Support the Quality Assurance program designed to ensure defect-free solutions for customers.Take a hands-on approach to implementing and maintaining the Quality Assurance system.Assist with intern...Voir plus

 • Offre sponsorisée
Remote Data Engineer – AI Model Training - AI Trainer

Remote Data Engineer – AI Model Training - AI Trainer

SuperAnnotateAjax, Ontario, CA
Il y a 19 heures
Type de contrat
  • Temps plein
  • Télétravail
Description de poste

If you’re a senior Data Engineer who thrives on precision, systems thinking, and building reliable data foundations, this is a unique opportunity to contribute directly to how the next generation of AI systems reason about data infrastructure, pipelines, and analytics workflows. We’re looking for experienced Data Engineers who understand modern data stacks, ETL / ELT architecture, orchestration, data modeling, warehouse design, quality validation, governance, and production-scale reliability.Your work will help strengthen how AI models reason through complex data engineering scenarios, identify technical errors, and communicate implementation guidance clearly.

Key Responsibilities :

  • Evaluate AI-generated answers to data engineering prompts for technical accuracy, completeness, clarity, and real-world feasibility.
  • Challenge advanced language models with complex Data Engineer scenarios involving SQL, Python, ETL / ELT design, orchestration, warehousing, data modeling, and pipeline reliability.
  • Review and refine AI-generated prompts, responses, rubrics, and reference answers to ensure they reflect senior-level data engineering judgment.
  • Provide structured feedback that identifies incorrect assumptions, missing constraints, weak reasoning, inefficient implementations, or unsafe recommendations.
  • Shape AI communication standards by helping models explain data architecture, debugging steps, tradeoffs, and implementation patterns clearly and responsibly.
  • Support benchmarking efforts by evaluating model performance across realistic data engineering workflows, edge cases, and failure modes.
  • Develop and review high-quality examples that demonstrate strong reasoning around pipeline design, data quality checks, data contracts, schema evolution, and system scalability.

Your Profile :

  • 4+ years of professional experience in data engineering, with significant hands-on work designing, building, and maintaining production-grade data pipelines.
  • Deep knowledge of SQL, data modeling, ETL / ELT architecture, orchestration frameworks, warehouse / lakehouse patterns, and modern data stack tools such as dbt, Airflow, Snowflake, BigQuery, Databricks, Fivetran, or similar platforms.
  • Strong understanding of distributed data systems, batch and streaming workflows, schema design, data validation, data observability, lineage, and pipeline reliability.
  • Proven experience optimizing complex SQL queries, troubleshooting data quality issues, designing scalable transformations, and supporting analytics or machine learning-ready datasets.
  • Demonstrated experience in translating ambiguous business or technical requirements into reliable data models, pipeline designs, and implementation plans.
  • Bachelor’s degree in Computer Science, Data Engineering, Information Systems, Statistics, Engineering, or a related technical field; equivalent professional experience will also be considered.
  • Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.