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Microsoft Certified Power BI Data Analyst Associate Badge - Report Simple Team
BigQuery Freelancer

BigQuery Freelancer

Transform your business with Australia’s leading BigQuery Consulting team.

Transform Your Data Into Actionable Insights

Report Simple provides elite BigQuery freelance expertise to seamlessly integrate with your existing teams and accelerate your data initiatives. We bridge the gap between complex cloud architecture and actionable business insights, ensuring your data warehouse is optimised for both performance and cost.

Automate Reporting

Stop losing hours to manual data entry. We configure automated pipelines that eliminate redundancy, ensuring your team focuses on analysis rather than assembly.

Dynamic Visualisation

Move beyond static spreadsheets. We build interactive, real-time dashboards that allow stakeholders to drill down into data and answer questions instantly.

Actionable Intelligence

Turn raw data into a strategic asset. Uncover hidden trends, predict future outcomes, and seize growth opportunities that were previously invisible.

Maximise ROI

Make profitable decisions based on facts, not hunches. Use precise analytics to pinpoint operational inefficiencies and significantly reduce waste.

Seamless Integration

Unify your data landscape. We create robust connections between your favourite sources - creating a single, truthful view of your entire business.

LIVE DASHBOARD
Explore It Yourself

Hover, click, and interact to discover the full potential of the dashboard

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SERVICES

Schema Design & Modelling

We design robust star and snowflake schemas tailored to Google Cloud Platform to maximise query speed and reduce processing costs. Our freelancers ensure your data structure supports scalable reporting and advanced analytics from day one.

SQL Query Optimisation

Eliminate bottlenecks and reduce billing with expert tuning of your existing SQL codebase. We analyse execution plans to refactor inefficient queries, delivering faster dashboards and lower monthly spend.

ETL & Pipeline Construction

We build reliable data pipelines using Dataflow and Cloud Functions to ingest data into BigQuery from any source. Our approach ensures data integrity and automated freshness for near real-time decision making.

Migration & Modernisation

Expertly migrate your legacy on-premise data warehouses to the serverless power of BigQuery with minimal downtime. We manage the entire transition, mapping data types and validating results to secure a smooth cutover.

Security & Access Control

Implement granular IAM roles and row-level security to protect your sensitive commercial data. We configure governance frameworks that allow safe collaboration across your organisation without compromising compliance.

190+ Australian Enterprises Choose Report Simple. 

570+ Successful Projects

We bring deep experience to every engagement, having delivered hundreds of scalable analytics solutions across government and private sectors.

100% Australian Owned

We don't farm your data out to offshore teams. Our team is Australian-based, ensuring clear communication, local timezone alignment, and strict data sovereignty.

Your Tenant, Your IP

We build inside your environment so the solution is entirely yours - code, models, and IP. You stay in control, with the freedom to continue independently.

Matt Lazarus Report Simple

We believe data should empower, not overwhelm. Simplicity is in our DNA.

Matt Lazarus

Founder of Report Simple

Collaborating with Report Simple lifted our marketing data strategy to a whole new level... The results speak for themselves with a 62% increase in ROI.

Jase Johnson

CMO, Beeline

TRUSTED BY

Our Proven BigQuery Freelancer Process

We utilise an agile methodology to integrate seamlessly into your workflow, delivering high-impact data warehousing solutions with speed and precision.

1
Audit & Discovery

We begin by assessing your current Google Cloud environment and data requirements to identify immediate performance gaps. This phase establishes a clear roadmap, aligning technical execution with your specific business KPIs and budget constraints.

Development & Optimisation
2

Our experts execute the technical strategy, writing high-performance SQL, configuring datasets, and establishing automated pipelines. We focus on modular development and rigorous testing to ensure your BigQuery instance is efficient, scalable, and cost-effective.

Handoff & Enablement
3

We don't just deliver code; we provide comprehensive documentation and knowledge transfer to your internal team. This ensures you maintain full ownership of your data environment with the skills to manage and evolve the solution independently.

FAQ

What is the difference between a Big Query Freelancer and a Consultant?

While a consultant typically focuses on high-level strategy and roadmap planning, a freelancer is a tactical operator dedicated to executing the code required to build your data infrastructure. We bridge this gap by providing technical experts who can both architect the solution and write the complex SQL needed to drive data analytics consulting outcomes.


This approach ensures that your strategic goals are not just discussed in meetings but are physically realised within your Google Cloud environment by a capable set of hands.

Does your Freelancer provide documentation and training for our staff?

We believe that code without documentation creates technical debt, which is why our freelancers are required to deliver comprehensive guides alongside their development work. We ensure your internal team is fully equipped to manage the Big Query environment, providing a smooth handover that includes detailed explanations of all data transformation logic.

  • Data Lineage: clear mapping of where your data originates and how it flows into the warehouse.

  • Code Commentary: annotated SQL scripts to help your in-house analysts understand complex queries.

  • Video Handover: recorded walkthroughs of the new system to support long-term team training.

Can a Big Query Freelancer help with Microsoft Fabric migration?

Absolutely, as our freelancers possess cross-platform expertise that allows them to manage complex migrations from Google Cloud to Microsoft environments with minimal disruption. They understand the nuances of mapping Big Query schemas to Fabric OneLake, ensuring that your historical data remains accurate and accessible while you optimise your Microsoft Fabric migration.

What happens if our dedicated Freelancer is sick or on leave?

The biggest risk with independent contractors is the single point of failure, but Report Simple mitigates this by maintaining a collaborative network of experts. If your primary freelancer is unavailable due to illness or planned leave, we can deploy a knowledgeable backup who has access to the project documentation and code repositories.


This ensures your project momentum continues without pause, providing a level of corporate reliability and continuity that solo operators simply cannot match.

How do you ensure the Big Query Freelancer understands our specific industry?

We go beyond matching keywords on a CV by selecting freelancers who have proven experience delivering results within your specific vertical. Whether you are in logistics or retail analytics, we ensure the talent we deploy understands your sector's unique KPIs and regulatory compliance requirements before they write a single line of code.

  • Domain Knowledge: Understanding the specific terminology and metrics relevant to your business.

  • Regulatory Awareness: Familiarity with industry-standard data governance and privacy rules.

  • Relevant Use Cases: applying lessons learned from similar projects to solve your current challenges faster.

Report Simple Gold Coat

78% of new clients engage us for a second project within a year.

Let’s make your first project a success story. Complete the form to request a strategy call, and we'll show you exactly how we can transform your data.

U11002/1328 Gold Coast Highway,

Palm Beach, QLD, 4221, Australia

Related services & resources

While BigQuery is a powerful engine, its true potential is realised when connected to a broader ecosystem of visualisation tools and data sources. We integrate your warehouse with leading platforms like Microsoft Fabric and Tableau to turn raw data into a cohesive competitive advantage.

Frequently Used With BigQuery

Combine BigQuery with other tools for a complete solution

  • Tableau - transform raw warehouse data into interactive, decision-driving dashboards

  • Excel - leverage familiar spreadsheet interfaces connected live to your cloud infrastructure

  • Looker Studio - deploy rapid, native reporting solutions within the Google ecosystem

See How Leading Warehouses Compare

Compare your choices and find the right solution for your needs

  • Microsoft Fabric - evaluate cross-cloud integration capabilities for hybrid data environments

  • Azure - compare cloud infrastructure options to maximise scalability and ROI

  • Snowflake - assess alternative warehousing architectures for specific performance needs

See the BigQuery Services Landscape

Find the right mix of BigQuery skills to deliver, optimise, or scale your solutions

  • BigQuery Consulting - for end-to-end strategic guidance and enterprise data maturity

  • BigQuery Specialist - for targeted technical intervention on complex query and schema challenges

  • BigQuery Agency - for full-service analytics management to outsource your BI operations

Examples from Data to Decisions

Relevant real-world applications and resources

  • Cupid Media - see how we unified data silos to drive brand visibility and engagement

  • Facebook Ads - evaluate advertising ROI by centralising marketing spend in BigQuery

  • Retail - optimise inventory and supply chains through scalable cloud analytics

  • Expert Data Management - improve outcomes through better governance and architectural practices


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