Develop data cleaning strategies and prepare training datasets * Measure model performance and resilience * Prepare reports and presentations on results * Present results to peers, internal ...
Develop data cleaning strategies and prepare training datasets * Measure model performance and resilience * Prepare reports and presentations on results * Present results to peers, internal ...
Develop data cleaning strategies and prepare training datasets * Measure model performance and resilience * Prepare reports and presentations on results * Present results to peers, internal ...
Develop data cleaning strategies and prepare training datasets * Measure model performance and resilience * Prepare reports and presentations on results * Present results to peers, internal ...
Senior Data Analytics Consultant / Consultante principale en analytique de donnees
Montreal, QC · Remote
You establish naming conventions, documentation standards, tracking plans, and processes that keep data clean and trustworthy over time. * Analytics Consulting: You help clients understand what they ...
Senior Data Analytics Consultant / Consultante principale en analytique de donnees
Montreal, QC · Remote
You establish naming conventions, documentation standards, tracking plans, and processes that keep data clean and trustworthy over time. * Analytics Consulting: You help clients understand what they ...
Data Engineer
Montreal, QC · On-site +1
CA$80 - CA$85/hr
... clean and maintainable code in a CI-CD Environment Experience in using cloud BI technologies such as Azure or similar Experience in translating business requirements into advanced data models able to ...
Quick apply
Data Engineer
Montreal, QC · On-site +1
CA$80 - CA$85/hr
... clean and maintainable code in a CI-CD Environment Experience in using cloud BI technologies such as Azure or similar Experience in translating business requirements into advanced data models able to ...
Clean, transform, structure, and analyze large volumes of data from multiple systems (100,000+ SKUs) * Act as a subject matter expert for Master Data Clerks and contribute to the evolution of best ...
Clean, transform, structure, and analyze large volumes of data from multiple systems (100,000+ SKUs) * Act as a subject matter expert for Master Data Clerks and contribute to the evolution of best ...
Data Developer (temporary)
Montreal, QC · Hybrid
This role is pivotal in transforming diverse and complex data sources into clean, validated, and structured datasets that auditors can rely on for deep analysis and insights. You will work closely ...
Data Developer (temporary)
Montreal, QC · Hybrid
This role is pivotal in transforming diverse and complex data sources into clean, validated, and structured datasets that auditors can rely on for deep analysis and insights. You will work closely ...
Data Developer (temporary)
Montreal, QC · Hybrid
This role is pivotal in transforming diverse and complex data sources into clean, validated, and structured datasets that auditors can rely on for deep analysis and insights. You will work closely ...
Data Developer (temporary)
Montreal, QC · Hybrid
This role is pivotal in transforming diverse and complex data sources into clean, validated, and structured datasets that auditors can rely on for deep analysis and insights. You will work closely ...
Data Engineer
Montreal, QC · On-site
Experience writing clean, modular, and maintainable code optimized for heavy data processing. * Engineering Rigor Strong commitment to automated pipeline testing, continuous integration ...
Data Engineer
Montreal, QC · On-site
Experience writing clean, modular, and maintainable code optimized for heavy data processing. * Engineering Rigor Strong commitment to automated pipeline testing, continuous integration ...
Clean, structure, and automate market data and reporting workflows using Python, SQL, and Excel * Write and publish a weekly newsletter on regulated carbon markets * Build relationships with clients ...
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Clean, structure, and automate market data and reporting workflows using Python, SQL, and Excel * Write and publish a weekly newsletter on regulated carbon markets * Build relationships with clients ...
You will centralize fragmented studio data, including project roadmaps, telemetry, feature backlogs, and release timelines, to create clean, structured data layers that provide critical visibility ...
You will centralize fragmented studio data, including project roadmaps, telemetry, feature backlogs, and release timelines, to create clean, structured data layers that provide critical visibility ...
We collect data where automation is not possible. We count features, take pictures, make videos ... Must have a valid Driver Licence; * Good driving skills and clean driving record;Good physical ...
We collect data where automation is not possible. We count features, take pictures, make videos ... Must have a valid Driver Licence; * Good driving skills and clean driving record;Good physical ...
Data Center Associate
Pointe-claire, QC · On-site
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
Data Center Associate
Pointe-claire, QC · On-site
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
Data Center Associate
Pointe-claire, QC · On-site
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
Data Center Associate
Pointe-claire, QC · On-site
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
Data Center Associate Time Type: Full Time Compensation: Salary starting at 22$ an hour, plus ... Maintain a clean, organized, and safe work environment in accordance with 5S standards.
We collect data where automation is not possible. We count features, take pictures, make videos ... Maintains a clean background check (criminal and driving record). * Has at least 5 years of driving ...
We collect data where automation is not possible. We count features, take pictures, make videos ... Maintains a clean background check (criminal and driving record). * Has at least 5 years of driving ...
At ABB, we help industries run leaner and cleaner-and every person here makes that happen. You'll ... You'll ensure data accuracy, integrity, and consistency across all systems while addressing ...
At ABB, we help industries run leaner and cleaner-and every person here makes that happen. You'll ... You'll ensure data accuracy, integrity, and consistency across all systems while addressing ...
Specialist, Data Engineering
Montreal, QC · On-site
Familiarity with version control systems (Git) to manage codebase changes and maintain a clean development workflow. Familiarity with data governance and classification concepts, leveraging Collibra ...
Specialist, Data Engineering
Montreal, QC · On-site
Familiarity with version control systems (Git) to manage codebase changes and maintain a clean development workflow. Familiarity with data governance and classification concepts, leveraging Collibra ...
Position Overview: The Data Infrastructure team manages the service-oriented data storage ... Write clean, maintainable, and efficient code, following coding best practices and standards
Quick apply
Position Overview: The Data Infrastructure team manages the service-oriented data storage ... Write clean, maintainable, and efficient code, following coding best practices and standards
Senior Data Engineer
Montreal, QC · Hybrid
This is a developer-focused role, with a strong emphasis on solving complex data challenges through clean, maintainable code. Why Join Us? * Work on meaningful data challenges that have real business ...
Senior Data Engineer
Montreal, QC · Hybrid
This is a developer-focused role, with a strong emphasis on solving complex data challenges through clean, maintainable code. Why Join Us? * Work on meaningful data challenges that have real business ...
Data Cleaning information
What is a data cleaning?
A Data Cleaning job involves identifying and correcting errors, inconsistencies, and inaccuracies in datasets to ensure high-quality data for analysis. This process includes removing duplicate records, filling in missing values, standardizing formats, and eliminating irrelevant or erroneous data. Data cleaning helps improve data accuracy, reliability, and usability for business intelligence, machine learning, and decision-making. Professionals in this role typically work with databases, spreadsheets, and data management tools to refine raw data into a structured and meaningful format.
What are the key skills and qualifications needed to thrive in data cleaning, and why are they important?
To thrive in Data Cleaning, you need a strong attention to detail, analytical skills, and a solid understanding of data management practices, often supported by training or coursework in data science, statistics, or information technology. Familiarity with tools like Microsoft Excel, SQL, Python (with libraries such as pandas), or specialized data cleaning software is highly valuable. Excellent problem-solving abilities, persistence, and effective communication are important soft skills for identifying and addressing data inconsistencies while collaborating with other team members. These skills are essential to ensure that datasets are accurate, reliable, and ready for analysis, leading to trustworthy business insights.
Can Chatgpt do data cleaning?
What are the most common challenges faced by professionals in data cleaning roles?
One of the biggest challenges in data cleaning is dealing with incomplete, inconsistent, or duplicate data from multiple sources, which often requires creative problem-solving and close attention to detail. Communicating with team members to clarify data definitions and intended use is also a frequent part of the job, as misinterpretations can lead to errors. Additionally, deadlines and large datasets can make the role fast-paced, so strong organizational skills and efficiency are important. However, overcoming these challenges offers valuable experience and plays a crucial role in ensuring the success of projects that depend on high-quality data.

Job description
Senior Applied AI Scientist
Location: Hybrid, Quebec, Canada
As a Senior Applied AI Scientist, you’ll have the opportunity to develop innovative solutions in artificial intelligence (AI) for smart infrastructure, participate in the development of new products based on AI, and collaborate with an established team of Data Scientists. By virtue of its unique market positioning, our team targets a wide variety of AI-related research fields, including computer vision, graphical models, natural language processing, advanced signal processing, unsupervised learning and clustering, reinforcement learning, etc.
Responsibilities:
- Develop AI/ML algorithms and models using accepted best practices
- Analyze user challenges, workflows, and use cases
- Keep yourself up to date with the relevant research and scientific literature
- Provide a technological watch over various areas of AI/ML
- Assist in data acquisition from various sources
- Analyze data integrity and quality
- Develop data cleaning strategies and prepare training datasets
- Measure model performance and resilience
- Prepare reports and presentations on results
- Present results to peers, internal stakeholders, and users
Qualifications:
- BSc, MSc, or PhD in machine learning or a related specialty
- at least 6 years of experience doing research and development in machine learning - including deep learning and advanced techniques
- Experience with Large Language Models, RAG, and Copilot systems
- Experience in practical machine learning applications and development
- Ability to develop innovative solutions in artificial intelligence to resolve concrete and complex challenges
- Programming and use of tools related to our area of practice, such as Python, PyTorch, Scikit-learn, LangChain, Llamaindex, DSPy, GraphRAG
- Strong problem-solving capabilities using various technologies
- Capability to research a new topic and to learn quickly
- Experience with major cloud providers (Microsoft Azure, Amazon AWS, ElasticSearch, etc.) and/or MLOps experience desired
- Fluent in English
What We Offer:
- A great Team and culture – please see our colleague video.
- An exciting career as an integral part of a world-leading software company providing solutions for architecture, engineering, and construction - watch this short documentary about how we got our start.
- An attractive salary and benefits package.
- A commitment to inclusion, belonging, and colleague wellbeing through global initiatives and resource groups.
- A company committed to making a real difference by advancing the world’s infrastructure for a better quality of life, where your contributions help build a more sustainable, connected, and resilient world. Discover our latest user success stories for an insight into our global impact.
Scientifique senior en intelligence artificielle appliquée
Lieu : Hybride, Québec, Canada
En tant que scientifique senior en intelligence artificielle appliquée, vous aurez l'occasion de développer des solutions novatrices en intelligence artificielle (IA) pour les infrastructures intelligentes, de participer au développement de nouveaux produits basés sur l'IA et de collaborer avec une équipe établie de scientifiques des données. En raison de son positionnement unique sur le marché, notre équipe cible une grande variété de domaines de recherche liés à l'IA, notamment la vision par ordinateur, les modèles graphiques, le traitement du langage naturel, le traitement avancé du signal, l'apprentissage non supervisé et le regroupement, l'apprentissage par renforcement, etc.
Responsabilités :
- Développer des algorithmes et des modèles d'IA/apprentissage automatique en utilisant les meilleures pratiques reconnues
- Analyser les défis, les flux de travail et les cas d'utilisation des utilisateurs
- Se tenir au courant de la recherche et de la littérature scientifique pertinentes
- Assurer une veille technologique sur divers domaines de l'IA/apprentissage automatique
- Aider à l'acquisition de données provenant de diverses sources
- Analyser l'intégrité et la qualité des données
- Élaborer des stratégies de nettoyage des données et préparer des ensembles de données de formation
- Mesurer les performances et la résilience des modèles
- Préparer des rapports et des présentations sur les résultats
- Présenter les résultats aux pairs, aux parties prenantes internes et aux utilisateurs
Qualifications :
- Baccalauréat, maîtrise ou doctorat en apprentissage automatique ou dans une spécialité connexe
- Au moins 6 ans d'expérience en recherche et développement en apprentissage automatique, y compris l'apprentissage profond et les techniques avancées
- Expérience avec les grands modèles de langage (LLM), les systèmes RAG et Copilot
- Expérience des applications et du développement pratiques de l'apprentissage automatique
- Capacité à développer des solutions innovantes en intelligence artificielle pour résoudre des défis concrets et complexes
- Programmation et utilisation d'outils liés à notre domaine de pratique, tels que Python, PyTorch, Scikit-learn, LangChain, Llamaindex, DSPy, GraphRAG
- Solides capacités de résolution de problèmes à l'aide de diverses technologies
- Capacité à faire des recherches sur un nouveau sujet et à apprendre rapidement
- Expérience avec les principaux fournisseurs de services en nuage (Microsoft Azure, Amazon AWS, ElasticSearch, etc.) et/ou expérience en MLOps souhaitée
- Maîtrise de l'anglais
Ce que nous offrons :
- Une équipe et une culture formidables – veuillez visionner notre [vidéo sur nos collègues].
- Une carrière passionnante au sein d'une entreprise de logiciels de premier plan mondial fournissant des solutions pour l'architecture, l'ingénierie et la construction - regardez ce [court documentaire] sur nos débuts.
- Un salaire concurrentiel et une gamme complète d'avantages sociaux.
- Un engagement envers l'inclusion, l'appartenance et le bien-être des collègues par le biais d'initiatives mondiales et de groupes de ressources.
- Une entreprise qui s'engage à faire une réelle différence en faisant progresser les infrastructures mondiales pour une meilleure qualité de vie, où vos contributions aident à bâtir un monde plus durable, connecté et résilient. Découvrez nos plus récents [témoignages de réussite de nos utilisateurs] pour avoir un aperçu de notre impact mondial.
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About Bentley Systems
Around the world, infrastructure professionals rely on software from Bentley Systems to help them design, build, and operate better and more resilient infrastructure for transportation, water, energy, cities, and more. Founded in 1984 by engineers for engineers, Bentley is the partner of choice for engineering firms and owner-operators worldwide, with software that spans engineering disciplines, industry sectors, and all phases of the infrastructure lifecycle. Through our digital twin solutions, we help infrastructure professionals unlock the value of their data to transform project delivery and asset performance. www.bentley.com
Equal Opportunity Employer:
Bentley is proud to be an equal opportunity employer and considers for employment all qualified applicants without regard to race, color, gender/gender identity, sexual orientation, disability, marital status, religion/belief, national origin, caste, age, or any other characteristic protected by local law or unrelated to job qualifications.
About Bentley Systems
Sourced by ZipRecruiter
Industry
Software development
Company size
1,001 - 5,000 Employees
Headquarters location
Exton, PA, US
Year founded
1984