Data Migration Lead - 6-month contract
Quartex Perth, Western Australia, Australia
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About Quartex
Quartex delivers the indispensable tools our customers need to move and house their workforce, protect people and places from harm, and reduce their risks of operation. We help large and growing companies in asset-intensive industries move and manage their people safely while protecting their licence to operate. From flight scheduling and accommodation, to permitting, disclosures and resource governance, our customers have everything they need to Run Every Site Right. We are proud to be the preferred choice of energy and resources sector majors at home and across North America, South America, Africa and beyond.
Work options
Remote
About the Role
We are seeking a Data Migration Lead to join our team on a fixed-term, six-month contract. In this role you will oversee the end-to-end migration lifecycle, including scope definition, extraction, transformation, loading, validation, reconciliation, defect management, and cutover planning. You will work closely with internal analysts, business SMEs, SI Partners, and system owners to ensure high-quality, fit-for-purpose data is available at go‑live and beyond.
Responsibilities
- Data Analysis & Mapping
- Assess source system structures (Salesforce & Sage)
- Define and document data mappings between source and target schemas (Hubspot, Dealhub & Sage)
- Identify and address data quality issues before migration
- Develop and execute SQL-based ETL scripts to move data between systems
- Leverage APIs and middleware (e.g., MuleSoft, Boomi, or native connectors) when applicable
- Handle data extractions from existing systems (Salesforce)
- Handle bulk data uploads into Hubspot and Sage environments
- Validate data post-migration with reconciliation reports and spot checks
- Troubleshoot mismatches and performance issues in large data loads
- Support testing cycles (UAT, cutover, go‑live)
- Automate repetitive migration processes using scripting (Python, PowerShell, or equivalent)
- Optimize SQL queries for large dataset handling and performance
- Work closely with Implementation Consultants, CPQ Specialists, and ERP teams
- Provide technical input into integration design sessions between Salesforce, Hubspot, and Sage
- Support customer IT teams with pre-migration readiness checks and sandbox validations
What You'll Bring
- Detail‑obsessed – notices data issues others miss
- Robust communicator who can bridge technical and business teams
- Methodical, structured, and calm under time pressure
- Takes ownership – if the data’s wrong, you fix it, not explain it away
You’ll Also Bring
- Strong SQL skills – advanced query writing, data transformation, joins, performance tuning
- Proven experience delivering data migrations or integrations across Salesforce, Hubspot, CPQ platforms, and Sage
- Hands‑on experience with Salesforce Data Loader, Workbench, or ETL tools
- Knowledge of Salesforce Sales Cloud and CPQ object models (Accounts, Contacts, Opportunities, Quotes, Contracts, Subscription, Product, Price Book)
- Knowledge of Hubspot object models
- Experience with Sage data structures – customers, invoices, GL accounts, products, contracts, sales orders etc.
- Competence in data validation, cleansing, and reconciliation
- Understanding of relational database design, foreign key relationships, and data dependencies
- Scripting experience in Python or PowerShell a plus
- Comfort working with both cloud‑hosted and on‑premise systems
- 3–5 years of experience in technical implementation, data migration, or data integration roles
- Direct experience in Salesforce CPQ, Hubspot Sales, DealHub CPQ, or Sage ERP projects
- Understanding of API integrations, middleware platforms, and ETL tools (e.g., Talend, Informatica, Boomi)
- Exposure to AWS, SQL Server, or PostgreSQL environments
Why You’ll Love Working Here
At Quartex, we know even minor issues can lead to major problems in the industries we serve. That’s why we’re driven to help our customers get better insights, take smarter actions, and see stronger results.
Next Steps
Ready to help our clients Run Every Site Right™ and grow your career while doing it? Click Apply to send us your CV. As a Circle Back Initiative employer, we commit to responding to every applicant, because your time and application matter.
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