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Job Title


Senior ETL Developer


Company : Wirehead


Location : Toronto, Ontario


Created : 2025-04-24


Job Type : Full Time


Job Description

Client: GovernmentType: ContractRole: Senior Software Developer ETLTerm: 1 Year + extension optionPay Rate: $85.00 - $90.00Start date: 2-3 weeksLocation: Toronto / HybridReq ID: RQ09018Requirements: What you'll needSkills, Knowledge, Experience, and Qualifications:Mandatory Requirements7+ years of experience in developing data conversion and migrationExtensive experience in data migration in terms of digital transformation, ETL experience in migrating data from legacy applications to modernized solutions.Experience in migrating document attachments from legacy solution to a new modernized solution.Experience working in cloud DB technologies (such as Azure SQL).Experience working in ETL tools such as Azure Data Factory, Informatica, etc.Knowledge and experience in development of business case, data migration strategy and plan.Knowledge and understanding of Information Management principles, concepts, policies and practices.Excellent understanding of master data and transactional data concepts and interdependencies.Resumes Evaluation/Criteria: Criteria 1: Data Knowledge Expertise Skills 7+ years of experience in developing data conversion and migrationAt least one experience of working with migrating data from different legacy platforms to a new solution.Full life-cycle data conversion experience with enterprise systems, including deployment experience.Data analysis, investigative and logic skills, including the ability to troubleshoot and solve complex technical problems.Experience with overseeing /completing all tasks involved in the conversion process including data extraction, profiling, cleansing, import data, manipulate data, transformation and loading.Experience liaising with teams to understand to-be migration requirements.Knowledge and understanding of Information Management principles, concepts, policies and practices.Experience providing support through the cutover process.Knowledge of data model of case management solutions and experience in data migration/conversion of large case management applications.Experience with migrating attachment files from legacy applications to new solution.Experience with document migrationCriteria 2: Technical Skills Experience with industry leading ETL tools such as Informatica, Azure Data Factory and cloud technologies.Proficiency in query languages such as Oracle SQL, PL-SQL, SQL Server, etc.,Exceptional level of knowledge on relationships between tables to perform and construct complex query statements from multiple data sources.Knowledge of various database structures and RDMS like Oracle, MS SQL Server, Azure SQL Database, and write complex SQL queries, etc.,Knowledge and understanding of mainframe data formats, data types, segments and non-relational data structuresData analysis, investigative and logic skills with high attention to details, including ability to troubleshoot and solve complex technical problems.Experience with data conversion scripts and tools.Experience with file migration from different file storages such as Azure BLOB, Azure file share, SharePoint, Oracle BLOBs.Experience completing mapping, interfaces, conversion work, data exclusion and inclusion, documentation and verifying completeness and accuracy of converted data, including data dictionary development and updates.Experience delivering the required system changes and/or working with the development team or a dedicated conversion team to specify loads programs.PREFERRED SKILLSData Migration + Azure Data Factory + Informatica + Azure SQLHOW TO APPLYMatt Dawson is hiring for this position. Apply to this position through LinkedIn Easy Apply or Email us at: in working with us in the future?Privately share your profile with us: Wirehead on LinkedInWe thank all candidates for their interest but advise that only candidates selected for interviews will be contacted directly. Rest assured that your resume will be kept on our database and will be considered for all future opportunities.Applicants must be authorized to work in Canada.Copyright 2007 - 2025 | Wirehead Talent | All rights reserved