RQ09018 - Software Developer - ETL - Senior
Client: Ministry of Solicitor General
Location: 21 College Street, Toronto
Period: 10 months
Start Date: 02-06-2025
End Date: 31-03-2026
Working Hrs: 7.25 Hrs. / day
Assignment Type : Hybrid - Candidate MUST work 3 days onsite and 2 days remote
Must haves:
- 7+ years of experience in developing data conversion and migration.
- Extensive 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.
- Excellent understanding of master data and transactional data concepts and interdependencies.
Criteria 1: Data Knowledge Expertise Skills - 35 Points
- 7+ years of experience in developing data conversion and migration
- At 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 migration
- 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 structures
- Data 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.
- Communication, facilitation, negotiation, consensus building, and problem-solving skills
- Provide periodic status reports, present data migration strategy and approach to executives and other stakeholders
- Demonstrated experience working within an organization of equivalent size and complexity to the Ontario Public Service
- Experience in working with Architectural artifacts within the OPS would be an asset