Data Migration Lead

Work options: Remote

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.

At Quartex, you'll join a collaborative, forward-thinking environment where your ideas are valued, your growth is supported, and your impact truly matters. Here's what you can look forward to:

• Wellbeing first - confidential mental health support and access to a comprehensive Wellbeing Centre, offering resources for fitness, nutrition, mindfulness, and financial health.
• Work your way – enjoy flexible hours, hybrid working, floating holidays and location flexibility.
• Family support – with parental leave and flexibility, we support our people balance career growth with family life.
• Perks that matter – corporate benefits including gym discounts, novated leasing, and exclusive savings with popular brands.
• A values-led culture- where team contributions are recognised, and your career growth is championed.

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'll play a key part in overseeing the end-to-end migration lifecycle including scope definition, extraction, transformation, loading (ETL), 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. You'll thrive if you enjoy solving complex problems, working cross-functionally, delivering real impact.

As our Data Migration Lead, you'll:

• 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
• Data Migration Execution (ETL)
• 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
• Validation & Reconciliation
• 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)
• Automation & Optimization
• Automate repetitive migration processes using scripting (Python, PowerShell, or equivalent)
• Optimize SQL queries for large dataset handling and performance
• Collaboration
• 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

We're looking for someone who is:

• Detail-obsessed — notices data issues others miss
• Strong 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.

You'll join a team that:

• Focuses on our customer, tailoring solutions for real impact
• Builds to be useful & useable, with practical, reliable software
• Collaborates to innovate, working alongside customers to refine and enhance our products
• Stays grounded, with a deep understanding of the sectors we serve

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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