86 jobs found for Sql in Toronto, Ontario

Do you have 10 + years of experience developing and performance tuning SQL, T-SQL, PL/SQL and advanced SQL query optimization? Do you have 2+ years of experience with Informatica Cloud (IDMC) including PC to IDMC migration; asset management; and configuration of secure agents, schedules, orgs and sub-Orgs, connections, users and roles? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - ETL for a 1 month

We are seeking a Senior Solutions Designer with deep expertise in Informatica ETL and the Oracle/Cognos ecosystem. In this role, you will be responsible for the architectural design and technical delivery of hosting technology solutions. You will lead the migration, transformation, and optimization of data across complex environments, specifically focusing on the conversion of Oracle-based systems to SQL Server architectures while ensuring high-performance

We are seeking a Senior ETL Software Developer to lead the architectural design and execution of high-complexity data and file migration initiatives. This role is focused on the digital transformation of legacy systems into modernized cloud solutions. You will be responsible for the end-to-end migration lifecycle, including data profiling, cleansing, mapping, and the migration of large volumes of document attachments. The ideal candidate will bridge the ga

We are seeking a highly technical Senior Business Intelligence Specialist to lead the design, development, and optimization of sophisticated reporting solutions in Toronto. This role is focused on leveraging the Cognos Analytics suite within modern cloud environments, specifically AWS Redshift and IBM Cloud Pak for Data. The successful candidate will be responsible for the full BI lifecycle, from complex metadata modeling and point-in-time architecture imp

We are seeking a Business Intelligence Specialist to lead high-priority data warehousing and migration initiatives. This role is focused on the transition from legacy systems to modern, cloud-based BI platforms. You will be responsible for gathering complex requirements, analyzing diverse datasets, and designing sophisticated reporting solutions. The ideal candidate will bridge the gap between technical ETL processes and executive-level guided analysis, en

We are seeking an Intermediate Specialized IT Consultant with a dual focus on Quality Assurance (QA) Automation and Business Intelligence (BI) Data Analysis. This role is critical for organizations undergoing major infrastructure upgrades and data migrations. You will act as a technical expert, advising clients on how to improve system efficiency while ensuring the highest quality of deliverables through automated testing, API validation, and complex ETL (

We are seeking a strategic and technically proficient Senior Business Analyst to lead the development of a comprehensive roadmap for migrating existing SQL Server databases to the Microsoft Azure Cloud. This role is instrumental in shaping future data infrastructure and ensuring a seamless transition to a scalable, secure and cost-effective cloud environment. You will act as the bridge between business strategy and technical execution, transforming complex

We are seeking a Senior Software Developer with over 10 years of experience to lead the development of complex, provincial-level financial allocation and payment tracking systems. This role is focused on modernizing and maintaining large-scale .NET applications, requiring deep expertise in both legacy and modern Microsoft stacks, as well as robust ETL capabilities for data migration between SQL Server and Oracle environments.Rate: $554.83-$590.41/diemAdvan

We are seeking a Senior Systems Testing/QA Specialist to lead quality assurance efforts for large-scale, high-volume online data collection applications. This role is critical for enterprise-level systems serving a vast network of internal and external end users. The ideal candidate brings a robust background in Data Warehouse/BI testing, Accessibility (AODA) compliance, and Test Automation within complex 3/N-tier web environments. You will work across bot

We are seeking a Senior Software Developer with over 10 years of experience to lead the enhancement of the client application. The primary focus of this role is the development of a critical new data exchange interface between provincial and national systems, ensuring the seamless transfer of a significant number of transactions annually. You will play a key role in replacing legacy interfaces and modernizing public safety infrastructure using the Microsof

We are seeking a highly experienced Senior Software Developer with 10+ years of experience in Java EE and Cloud-Native application development. This role requires strong expertise in technical design, building, development, and quality assurance across both traditional Java EE frameworks and modern Cloud-Native/PaaS architectures (e.g., Microservices, Serverless). The successful candidate will be responsible for translating specifications into high-quality

We are seeking three Senior Report Developers to support a major modernization initiative involving the migration of operational reports from legacy systems to a modern Business Intelligence (BI) solution. This role requires a technical specialist who can perform deep-dive assessments of legacy reporting designs and modernize them using Power BI Desktop and Power BI Report Builder. You will be responsible for creating optimized data models, writing complex

We are seeking a Senior Business Intelligence Specialist to join a modernization project focused on building a next-generation data architecture. In this role, you will be a key member of the data team, responsible for designing and implementing a new Data Warehouse/Lakehouse and delivering a Reporting MVP (Minimum Viable Product). You will bridge the gap between complex data migration from legacy systems and the creation of high-impact visualizations that

Do you have proficiency in Power BI, including data modeling, creating interactive reports and dashboards and utilizing advanced features? Do you have demonstrated experience with data analytics and reporting from Dynamics 365 CE and/or F&O? If so, this would be a great opportunity for you!Our client is looking for a Senior Business Intelligence Specialist for a 7 month contract in Toronto.This is an onsite role.Advantages• Earn a competitive rate within t

We are seeking a highly skilled Senior Software Developer - Full Stack to work within a Scrum agile development team focused on the Microsoft Azure Cloud and .NET stack. The successful candidate will be responsible for implementing high-quality software code and supporting test artifacts across both front-end and back-end environments. This role requires expertise in C#, React/Blazor/Razor, Python/Databricks, and Azure DevOps CI/CD, with familiarity in AI

We are seeking a Systems Testing/QA Specialist to provide expert-level testing strategy and execution for large-scale, customized online data collection applications. This role is responsible for the full spectrum of quality assurance, from developing test plans and scripts to executing systems integration, stress, and user acceptance testing (UAT). You will work closely with IT leads and project teams to ensure the reliability of mission-critical web appl

We are seeking a Senior DataOps/Cloud Data Engineer to design, build, and optimize high-performance data pipelines within a sophisticated cloud environment. This role is focused on the end-to-end automation of ETL/ELT processes, utilizing modern platforms like Databricks, Unity Catalog, and Azure Data Factory. You will be responsible for the migration and integration of very large datasets (VLD) across diverse platforms, ensuring data security, scalability

We are seeking a Senior Full Stack Software Developer to lead the design, implementation, and maintenance of business-critical enterprise applications. This role requires a developer who is highly proficient in JavaServer Faces and the broader J2EE ecosystem. You will be responsible for the entire development lifecycle, from constructing robust data pipelines and RESTful APIs to designing responsive front-end interfaces. The successful candidate will navig

Do you have 5+ years Solid SQL Server experience (queries, stored procedures, optimization)? Do you have 5+ years Strong experience with C#, .NET Core, and Entity Framework? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - Full Stack for a 10 month contract in Toronto.This is a hybrid role.Rate: 551.64-596.33Advantages• Earn a competitive rate within the industry.• Location: 3 days in office.Responsib

We are seeking a Senior Systems Testing/QA Specialist to lead end-to-end quality assurance for large-scale, complex systems. This role is responsible for the full spectrum of testing—from high-level strategy and planning to the hands-on execution of functional, integration, system, and regression tests. You will work within a multi-disciplinary team to ensure that system components behave as expected under various conditions, including performance and stre

We are seeking a Senior Software Developer specializing in the Microsoft ecosystem to drive the design and implementation of enterprise-level Dynamics 365 and Power Platform solutions. This role is focused on translating complex technical specifications into tested, high-performance applications, balancing both low-code and custom development. You will be responsible for the end-to-end development lifecycle, from Dataverse design to the orchestration of so

Cella by Randstad Digital is searching for a junior / intermediate Salesforce Campaign Manager on behalf of our client, a leading financial institution in Toronto. This is a critical contract role designed to support a major marketing ecosystem modernization. You will play a lead role in migrating high-impact programs from legacy systems into the Salesforce Marketing Cloud (SFMC) environment.This position is ideal for a data-focused marketing professional

We are seeking an Intermediate Database Administrator to manage the physical design, administration, and optimization of enterprise database management systems (DBMS). This role requires a technical expert capable of handling the end-to-end database lifecycle—from initial data architecture and dimensional modeling to performance tuning, capacity planning, and security remediation. You will act as a subject matter expert in the design of data warehouses and

We are seeking a Technology Architect with a deep background in strategic planning and technology lifecycle management. This role is critical for managing and reducing technical debt across a diverse enterprise environment. You will be responsible for leading large-scale software and hardware refresh activities, specifically targeting upcoming end-of-life milestones for Windows Server 2016 and SQL Server 2014/2016. The ideal candidate acts as a bridge betw

Do you have demonstrated advanced level of knowledge of creating PL/SQL procedures, functions and package with at least 10 years' experience? Do you have 7 years of solid hands on experience with Oracle developer with focus and deep experience with APEX (Oracle Application Express) If so, this would be a great opportunity for you!Our client is looking for a Senior Specialized IT Consultant for a 12 month contract in Toronto.This is an onsite role.Rate: 5

We are seeking a highly skilled Senior Full Stack Software Developer to join our team in Toronto. This role is focused on building modern, cloud-native web applications using a robust Microsoft and JavaScript technology stack. You will be responsible for the end-to-end development lifecycle—from translating user stories and UI/UX artifacts into technical specifications to deploying scalable, AODA-compliant solutions within an Agile environment.Duration: 12

Do you have senior application development experience in cloud technologies using OutSystems and .NET on Microsoft Azure. With demonstrated experience in C#/ MVC, Entity Framework, ReactJS, HTMLS/CS/JavaScript? Do you have demonstrated experience supporting Ministry of Finance business areas, knowledge of Advisory, Objections and Appeals, and Tax and Benefit programs? If so, this would be a great opportunity for you!Our client is looking for a Senior Soft

Do you have working experience of developing Web-based Java EE and Cloud-Native applications using Angular, React / Redux, Node.js, GraphQL, JSON, Spring Boot, Spring MVC, JavaScript, Web Services? Do you have experience with Oracle 19C and in developing complex Oracle PL/SQL scripts to retrieve and format data to meet business requirements and design? If so, this would be a great opportunity for you!Our client is looking for an Intermediate Software Devel

Do you have 5 yr+ Demonstrated experience using Apache Ant, Maven, Tomcat, JavaScript, XML, Json, WebLogic or WebSphere application server, Oracle DB, SQL, jUnit? Do you have 3 yr+ Demonstrated development experience in Mirative Cúram Social Program Management platform. Cúram V7/V8 Certified Developer? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer - Curam/Case Management for a 12 month contract in To

Do you have working experience of developing Web-based Java EE and Cloud-Native applications using Angular, React / Redux, Node.js, GraphQL, JSON, Spring Boot, Spring MVC, JavaScript, Web Services? Do you have experience with Oracle 19C and in developing complex Oracle PL/SQL scripts to retrieve and format data to meet business requirements and design? If so, this would be a great opportunity for you!Our client is looking for a Senior Software Developer -