25 Sql Development jobs in Canada
Développeur Backend (ASP.NET / C# / SQL Server)
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Description de l'entreprise
Le Groupe Helios offre depuis 1981 des services de gestion, d’exploitation et maintenance d’infrastructures environnementales (réseaux d’eau, stations de filtration, stations d’eaux usées, etc.). Ces 3 activités font partie intégrante de notre objectif de Digitalisation qui consiste à intégrer des technologies nouvelles dans les opérations et l’analyse des données des infrastructures. À cet effet, nous recherchons un Développeur Backend (ASP.NET / C# / SQL Server) capable de s’intégrer dans un environnement en croissance et dans un contexte de start-up.
Faire partie du Groupe HELIOS, c’est intégrer la plus grande compagnie intégrée du Québec en fournitures d’opération pour les infrastructures critiques.
Il s’agit d’un nouveau poste évolutif dans un contexte de création de notre division Technologie et Innovation.
Description du posteNous sommes à la recherche d'un Développeur Backend (ASP.NET / C# / SQL Server) pour rejoindre notre équipe de développement en pleine croissance . Dans ce rôle, vous serez impliqué dans des projets de programmation complexes, encadrerez des développeurs juniors et contribuerez aux décisions architecturales qui façonnent nos solutions logicielles.
- Concevoir, développer et optimiser des applications web robustes et évolutives.
- Collaborer avec les équipes de conception et d’architecture pour traduire les besoins en solutions techniques efficaces.
- Écrire un code propre, maintenable et performant selon les règles de l'art.
- Contribuer à la revue de code pour garantir les meilleures pratiques et la qualité du code.
- Participer à l’intégration et à la mise en œuvre des nouvelles technologies et méthodologies.
- Résoudre les problèmes techniques complexes et assurer un support avancé au sein de l’équipe.
- Formation : Baccalauréat en informatique, en génie logiciel ou dans un domaine connexe (ou expérience équivalente démontrée).
- Expérience : Minimum 5 ans en développement logiciel, idéalement en environnement backend.
- Langages et frameworks :
Excellente maîtrise de C# et de ASP.NET Core / .NET
Bonne expérience avec Python (particulièrement pour les API et scripts d’intégration)
Solides compétences en SQL Server et T-SQL pour la manipulation et l’optimisation des données
- IoT et intégrations : Capacité à s’adapter à des environnements hétérogènes, incluant la programmation de fournisseurs externes (protocoles, SDK, API IoT).
- Intégrations cloud et collaboratives :
Expérience avec SharePoint (déploiement, automatisation, intégration applicative) un ATOUT
Connaissances pratiques de Microsoft Azure (API, services cloud, gestion de données, sécurité)
- Contrôle de version : Bonne connaissance de Git .
- Architecture et conception : Compréhension des modèles de conception et des bonnes pratiques en architecture logicielle.
- Méthodologies : Expérience avec les approches Agile un ATOUT
- Compétences analytiques : Excellentes habiletés en diagnostic, résolution de problèmes et débogage.
- Qualité et rigueur : Habileté en révision de code et rédaction de documentation technique claire.
- Profil recherché : Autodidacte, curieux, capable d’apprendre rapidement de nouvelles technologies et de s’adapter aux besoins variés des projets.
Informations complémentaires
Profites de plein d'avantages!
- Opportunités de développement professionnel.
- Possibilité de travail hybride
- Environnement de travail de type Open Space dynamique, spacieux et éclairé.
- Stationnement gratuit à nos bureaux avec bornes de recharge électrique.
- De nombreux événements et activités sociales organisées par l’entreprise.
- 5 jours de congés personnel
- Conciliation travail/vie personnelle.
- Rabais corporatif dans les salles de gym (selon la région).
- Régime complet d'assurance collective (vision et dentaire incluses) payée à 50% par l'employeur.
- Programme de télémédecine et d'aide aux employés.
Nous reconnaissons la valeur de la diversité et souscrivons au principe d'égalité des chances en matière d'emploi. Le masculin est utilisé dans le seul but d'alléger le texte et désigne indifféremment les personnes de tout genre.
Senior Microsoft SQL Server Database Administrator
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Job Description
As the Senior SQL Server DBA and founding member of our CloudOps team, you will play a pivotal role in shaping our database future as we migrate from an on-premise environment to AWS RDS (SQL Server). You’ll work closely with our strategic cloud management partner, blending in-house expertise with outsourced support to ensure scalability, performance, and resilience in a high-growth startup environment.
This is a high-impact position that blends operational excellence with strategic foresight, ideal for someone who thrives in dynamic settings, brings deep SQL Server expertise, and excels in collaboration.
Who We Are
Welcome to KORT Payments, where innovation meets excellence! We specialize in providing a state-of-the-art omnichannel payments platform designed to make business transactions a breeze. Our mission? To empower businesses with top-notch capabilities in compliance, risk management, and payment processing. Our trailblazing, enterprise-grade platform, coupled with a veteran management team, ensures we stay ahead of the curve in delivering unparalleled service and satisfaction.
As we expand our presence in the U.S. market, we're excited to bring our proven solutions and innovative approach to new industries, while continuing to operate under the KORT Payments banner alongside Merrco, Payfirma, and Barnet.
Location: Ottawa
What You Will Be Doing
As the Senior Microsoft SQL Server DBA, you will:
Lead our migration from on-prem SQL Server to AWS RDS (SQL Server), including schema design, data transformation, performance tuning, and testing.
Establish and maintain best practices for database architecture, backup/restore, HA/DR, security, and compliance in AWS.
Design and implement monitoring, alerting, and performance metrics across production and staging environments.
Collaborate closely with our cloud management partner to scale bandwidth, orchestrate deployments, and audit configurations.
Own all aspects of database lifecycle management including schema changes, upgrades, and capacity planning.
Optimize queries and indexes to support scalable real-time transactions, analytics, and reporting.
Partner with development, product, and infrastructure leads to support application performance, data integrity, and developer velocity.
Design and manage access controls, auditing, and data governance policies.
Act as the internal go-to for all things SQL Server—including mentorship, technical guidance, and root cause analysis.
Contribute to our culture by mentoring, documenting best practices, and leading by example.
What We’re Looking For
MS SQL Server (on-prem and RDS): Expert-level knowledge.
Database migration strategy & execution: Advanced expertise.
Performance tuning & query optimization: Advanced skills.
Backup, restore, and HA/DR planning: Strong expertise.
Security, compliance, and access control: Solid familiarity.
Cloud experience (preferably AWS): Comfortable to Expert.
Scripting (PowerShell, T-SQL, etc.): Proficient.
Startup or high-growth environments: Experience preferred.
Life at KORT Payments
We pride ourselves on cultivating an inspired culture characterized by customer-centricity, commitment, respect, and agility. Our high-growth environment promotes a supportive and collaborative atmosphere, fostering a growth mindset, intellectual curiosity, entrepreneurial spirit, and teamwork. Our leadership team is experienced and passionate about payments, taking pride in their achievements and the unique value they bring to the industry.
At KORT Payments, we believe work should be fulfilling and fun! Here’s a peek into what life with us is like:
Culture
Fearlessness: Encourage continuous learning, innovation, taking chances, and pushing boundaries.
Accountability: Take ownership and be accountable to yourself, the company, partners, and clients.
Collaboration: Leverage diverse perspectives and work as a team to get the job done.
Transparency: Empower success through open communication, honesty, and inclusion.
Perks and Benefits
Comprehensive benefits package including health, dental, and vision plans.
Flexible and inclusive work environment with a focus on work-life balance.
Fun events, from team-building activities to company-wide celebrations.
Professional growth through ongoing learning opportunities and new challenges.
A dynamic environment where your contributions are valued and your potential is unleashed.
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Database Engineer
Posted today
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Job Description
We’re looking for a seasoned Database Engineer to join our Innovation Lab team in building and optimizing a custom web platform that leverages PostgreSQL and SQLite. In this role, you will be responsible for ensuring performance, reliability, and scalability of our data layer, as well as contributing to custom database design and engineering solutions tailored to our unique platform needs.
Key Responsibilities:
• Analyze, design, and optimize database schemas for performance and scalability
• Implement indexing strategies, query optimization, and storage planning
• Work closely with backend and platform engineers to support data-intensive features
• Develop tools, scripts, and automations for monitoring and maintaining database health
• Design and maintain efficient data migration and replication processes
• Ensure database security, backup, and recovery practices are in place
• Troubleshoot and resolve complex database issues in production and development environments
Requirements
• 5+ years of hands-on experience in database engineering, with a focus on SQLite & PostgreSQL
• Strong experience with query tuning, indexing, performance profiling, and storage optimization
• Familiarity with SQLite in web or embedded environments
• Experience supporting data-driven web platforms or custom application stacks
• Proficiency in writing stored procedures, views, triggers, and custom SQL logic
• Knowledge of database versioning and migration tools (e.g., Alembic, Flyway, Liquibase)
• Solid understanding of transactional systems, ACID principles, and data integrity
• Comfortable working in a hybrid team environment with regular in-person collaboration in Toronto~
Nice to Have
• Experience with multi-tenant database architecture or custom data access layers
• Familiarity with Event Sourcing and their impact on performance.
• Familiarity with saving custom data types and custom asset persisting strategies.
• Exposure to data caching strategies, replication, and high availability setup.
• Prior work on database tooling or infrastructure in a DevOps setting
Why Join Us?
• Work at the cutting edge of AI and web technology.
• Build real-world, user-facing AI experiences—not just chatbots.
• Collaborate with a world-class team of AI, product, and platform engineers.
• Enjoy a flexible, creative, and fast-paced environment with lots of ownership.
About Pixomondo and our Innovation Lab Team
PXO, a Sony Pictures Entertainment company, creates industry-leading Visualization, Virtual Production, and Visual Effects for premium Film and Episodic content. Through its 23-year history, the Oscar, BAFTA, & Emmy-winning creative and technology company has been a trusted partner for storytellers and showrunners worldwide
PXO’s Innovation Lab is where the future of content creation is being built. Backed by Sony and powered by a world-class team of disruptors, this high-tech hub explores emerging technologies like AI, machine learning, real-time engines, robotics, and new media workflows.
We’re not just redefining how VFX and animation are made, we’re shaping the next wave of storytelling across all mediums. Our team thrives on experimentation, rapid prototyping, and pushing the boundaries of what’s possible, using cutting-edge hardware and software to challenge industry norms and invent bold new ways to create."
Why Join Us?
- Work at the cutting edge of AI and web technology.
- Build real-world, user-facing AI experiences—not just chatbots.
- Collaborate with a world-class team of AI, product, and platform engineers.
- Enjoy a flexible, creative, and fast-paced environment with lots of ownership.
Benefits
Pixomondo is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, religion, sex, national origin, disability, veteran status, age, sexual orientation, gender identity, or other protected characteristics.
Benefits may vary by location due to regional regulations and company policies.
PXO does not accept resumes from recruiters. Unsolicited resumes are accepted directly from candidates only. PXO will not pay any fees associated with unsolicited resumes.
DB2 Database Engineer with Google Cloud Data
Posted 4 days ago
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Exp Required: 10 & Above Skills Required: Digital: Digital: Google Data Engineering
Job Description: • Role Database Engineer Job Description Knowledge of anyone of the below DBMS technologies.oDB2 LUW, MS SQL, Oracle Creating and maintaining database standards and policies Supporting database design, creation, and testing activities Managing the database availability and performance, including incident and problem management Administering database objects to achieve optimum utilization Defining and implementing event triggers that will alert on potential database per-for mance or integrity issues Performing database housekeeping, such as tuning, indexing, etc. • Monitor-ing usage, transaction volumes, response times, concurrency levels, etc. Identifying reporting, and managing database security issues, audit trails, and forensics Designing database backup, archiving, and storage strategy Pro-B clearance is mandatory.Senior Java Software Engineer, Database

Posted 2 days ago
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Job Description
**Our Database Experience (DBX) Team**
The Database Experience team builds the libraries and tools that developers use day-to-day working with MongoDB. Our mission is to increase developer adoption, satisfaction and retention by providing a reliable, enjoyable interface for developers and other end-users.
For this role, we're looking for someone who would enjoy designing, writing, and supporting open-source libraries using MongoDB. You will have the opportunity to work with other veteran Java programmers, as you deepen your knowledge of the Java ecosystem, and help streamline and increase the adoption of MongoDB.
We are looking to speak to candidates who are based near one of our Canada office for our hybrid working model.
**You might be right for this role if you**
+ Have 4+ years of experience writing high-quality software
+ Have experience implementing libraries or applications in Java, or other languages that run on the JVM
+ Are fascinated by, and have experience working with concurrency, parallelism and distributed systems
+ Want to participate in open-source software development and communities
+ Communicate well, internally and externally, both in writing and face-to-face
+ Advocate for testing and modern development best practices
+ Can make pragmatic design tradeoffs while balancing features, maintainability, and delivery time
+ Elevate the skills and expertise of those around you
+ Are excited by our mission and values ( be on the team responsible for**
+ Java driver ( , Java Reactive Streams Driver ( , Scala Driver ( , Kotlin Driver ( , Spark Connector ( , and other JVM-based projects
+ Integrations with other open-source software, such as ORM frameworks ( and AI tools
+ Testing, delivering and supporting the above across multiple operating systems, JDKs, and MongoDB releases
**You'll have responsibilities beyond writing code, including**
+ Working with our Product, Server, Cloud, and other driver teams on designs and specifications for new customer-facing MongoDB features
+ Investigating bugs and support requests from commercial and open-source customers for the libraries and tools our team maintains
+ Seeking out speaking or writing opportunities to engage with our developer community
+ Mentoring junior engineers in both technical and non-technical professional skills
**Success in this role means**
+ Within three months, you will contribute effectively day-to-day, fix bugs, implement planned features, and thoroughly review your colleagues' pull requests
+ Within six months, you will confidently lead projects, provide mentorship and technical guidance to colleagues, and contribute to process improvements
+ Within a year, you will demonstrate strong technical ownership, influence team and product growth through effective communication and collaboration, and contribute to high-impact product enhancements
To drive the personal growth and business impact of our employees, we're committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy ( , we value our employees' wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it's like to work at MongoDB ( , and help us make an impact on the world!
MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.
MongoDB is an equal opportunities employer.
Req ID:
MongoDB's base salary range for this role is posted below. Compensation at the time of offer is unique to each candidate and based on a variety of factors such as skill set, experience, qualifications, and work location. Salary is one part of MongoDB's total compensation and benefits package. Other benefits for eligible employees may include: equity, participation in the employee stock purchase program, flexible paid time off, 20 weeks fully-paid gender-neutral parental leave, fertility and adoption assistance, Registered Retirement Savings Plan (RRSP) with employer match, mental health counseling, backup child and elder care, and health, dental, and vision benefits offerings. Please note, the base salary range listed below and the benefits in this paragraph are only applicable to candidates based in Canada.
MongoDB's base salary range for this role in Canada is:
$137,000-$189,000 CAD
Senior Java Software Engineer, Database

Posted 2 days ago
Job Viewed
Job Description
**Our Database Experience (DBX) Team**
The Database Experience team builds the libraries and tools that developers use day-to-day working with MongoDB. Our mission is to increase developer adoption, satisfaction and retention by providing a reliable, enjoyable interface for developers and other end-users.
For this role, we're looking for someone who would enjoy designing, writing, and supporting open-source libraries using MongoDB. You will have the opportunity to work with other veteran Java programmers, as you deepen your knowledge of the Java ecosystem, and help streamline and increase the adoption of MongoDB.
We are looking to speak to candidates who are based near one of our Canada office for our hybrid working model.
**You might be right for this role if you**
+ Have 4+ years of experience writing high-quality software
+ Have experience implementing libraries or applications in Java, or other languages that run on the JVM
+ Are fascinated by, and have experience working with concurrency, parallelism and distributed systems
+ Want to participate in open-source software development and communities
+ Communicate well, internally and externally, both in writing and face-to-face
+ Advocate for testing and modern development best practices
+ Can make pragmatic design tradeoffs while balancing features, maintainability, and delivery time
+ Elevate the skills and expertise of those around you
+ Are excited by our mission and values ( be on the team responsible for**
+ Java driver ( , Java Reactive Streams Driver ( , Scala Driver ( , Kotlin Driver ( , Spark Connector ( , and other JVM-based projects
+ Integrations with other open-source software, such as ORM frameworks ( and AI tools
+ Testing, delivering and supporting the above across multiple operating systems, JDKs, and MongoDB releases
**You'll have responsibilities beyond writing code, including**
+ Working with our Product, Server, Cloud, and other driver teams on designs and specifications for new customer-facing MongoDB features
+ Investigating bugs and support requests from commercial and open-source customers for the libraries and tools our team maintains
+ Seeking out speaking or writing opportunities to engage with our developer community
+ Mentoring junior engineers in both technical and non-technical professional skills
**Success in this role means**
+ Within three months, you will contribute effectively day-to-day, fix bugs, implement planned features, and thoroughly review your colleagues' pull requests
+ Within six months, you will confidently lead projects, provide mentorship and technical guidance to colleagues, and contribute to process improvements
+ Within a year, you will demonstrate strong technical ownership, influence team and product growth through effective communication and collaboration, and contribute to high-impact product enhancements
To drive the personal growth and business impact of our employees, we're committed to developing a supportive and enriching culture for everyone. From employee affinity groups, to fertility assistance and a generous parental leave policy ( , we value our employees' wellbeing and want to support them along every step of their professional and personal journeys. Learn more about what it's like to work at MongoDB ( , and help us make an impact on the world!
MongoDB is committed to providing any necessary accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.
MongoDB is an equal opportunities employer.
Req ID:
MongoDB's base salary range for this role is posted below. Compensation at the time of offer is unique to each candidate and based on a variety of factors such as skill set, experience, qualifications, and work location. Salary is one part of MongoDB's total compensation and benefits package. Other benefits for eligible employees may include: equity, participation in the employee stock purchase program, flexible paid time off, 20 weeks fully-paid gender-neutral parental leave, fertility and adoption assistance, Registered Retirement Savings Plan (RRSP) with employer match, mental health counseling, backup child and elder care, and health, dental, and vision benefits offerings. Please note, the base salary range listed below and the benefits in this paragraph are only applicable to candidates based in Canada.
MongoDB's base salary range for this role in Canada is:
$137,000-$189,000 CAD
Software Engineer - Distributed Database
Posted 16 days ago
Job Viewed
Job Description
Huawei Canada has an immediate permanent opening for a Software Engineer.
About the team:
The Distributed Data Storage and Management Lab leads research in distributed data systems, aiming to develop next-generation cloud serverless products that encompass core infrastructure and databases. This lab addresses various data challenges, including cloud-native disaggregated databases, pay-by-query user models, and optimizing low-level data transfers via RDMA. Teams within this lab create advanced cloud serverless data infrastructure and implement cutting-edge networking technologies for Huawei's global AI infrastructure.
About the job:
Research and development of distributed, highly available transaction processing database management system focusing on algorithms for scale up and scale out.
Work with a team of architects and engineers to develop proof-of-concept systems and components across the data manager, buffer manager and transaction processing components.
Investigate and design new data structures and algorithms focusing on Lockless and NUMA-aware approaches on the latest and state of the art hardware technology.
Mentor junior colleagues on algorithm design, data structure and software engineering aspects. Focusing on high performance scalable code.
Work with QA and continuous integration teams to drive a quality overall solution through combination of automated unit tests, functional testing and system testing of the solution.
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