Jobs for freelance data science engineer python sql at Melbourne

The role & impact As a Senior Data Scientist within Product Data Science team, you'll own end-to-end data science projects that shape one of Xero's flagship product areas. From framing the problem through to analysis, experimentation and productionised models, your work will directly influence conversion, retention and outcomes for small businesses and their...

At Bupa, purpose meets possible. Join us and help shape a future where healthcare is more connected, more personal and more human. We’re a global healthcare leader trusted by millions and committed to helping people to live longer, healthier, happier lives and making a better world. Healthcare is changing, and so are we. We’re investing in more clinics,...

Wesfarmers OneDigital is building Australia's leading data and digital retail ecosystem, underpinned by AI across everything we do. We operate across four pillars - loyalty, data, retail media and AI, turning millions of customer interactions into insights that shape how Australians shop, live and connect. We have an exciting, new opportunity for a Data...

Job Description We are seeking an experienced Lead Data Engineer to join a major Federal Government program focused on delivering modern, enterprise-scale data capabilities. This role will play a key part in designing, building and optimising data platforms that support analytics, reporting, artificial intelligence and business decision-making. Working...

Mandatory Skill Set: SQL + Python + PySpark + Azure Synapse Role Overview We are seeking a highly experienced Lead Data Engineer to drive the strategy, architecture, delivery, and optimization of enterprise-scale data platforms on Microsoft Azure. The ideal candidate will combine deep technical expertise with strong leadership, stakeholder management, and...

Apply your data science skills to help leaders solve Australia’s most complex strategic challenges and navigate transformational change. This role offers the opportunity to work across diverse sectors and challenges while developing both technical depth and consulting judgement within one of Australia's leading consulting firms. You will work alongside...

Senior Data & Automation Analyst As a Senior Data & Automation Analyst at Linktree, you’ll be the data backbone of our Strategy & Finance function — turning a fast‑growing stream of operational and financial data into the clean, reliable foundations the business runs on. Linktree serves tens of millions of creators and billions of visitors, and the...

Who We Are Gallagher is a global leader in high-tech solutions, renowned for innovation and excellence. With a presence in over 160 countries, we protect some of the world’s highest security environments and agricultural businesses. At Gallagher, we don’t just imagine the future – we build it. The Tech That’s Changing The Game As part of...

Who We Are Gallagher is a global leader in high-tech solutions, renowned for innovation and excellence. With a presence in over 160 countries, we protect some of the world’s highest security environments and agricultural businesses. At Gallagher, we don’t just imagine the future – we build it. The Tech That’s Changing The Game As part of...

About Skillfield. Skillfield is a specialist technology consultancy operating at the intersection of cyber, data and AI. We partner with enterprise clients to protect, transform and empower their organisations with forward-thinking solutions. Our reputation is built on outcomes, not effort.The OpportunityContract role - until June 2027We're looking for a...

Drive data quality, governance and enterprise reporting across RACVAt RACV, data plays a critical role in helping us deliver better experiences for our members, customers and employees. We're looking for a Data Specialist to join our Data Services team, supporting the systems, processes and products that underpin our enterprise data capabilities.This is an...

Are you an experienced leader passionate about guiding enterprise data and AI transformations? As a Senior Manager, Data Analytics Consulting, you will partner with executives to shape data strategies and drive GenAI adoption. Join us to blend strategic advisory with thoughtful solution design.ResponsibilitiesLead AI and data consulting initiatives for...

For more than 50 years, ENSCO has been providing leading-edge engineering, science and advanced technology solutions to governments and private industries worldwide. ENSCO prides itself in creating and applying advanced technologies for mission success. We provide systems engineering, integration, and advanced technology services to transform the future...

Senior Data Consultant Melbourne, Victoria, Australia Can you turn a messy business problem into a data strategy that actually moves the needle? Do you want to be in the room where decisions get made, shaping the conversation, framing the trade-offs and connecting technical possibility to real business value? At InterWorks, we’re looking for a Senior Data...

We’re looking for a Senior Software Engineer to join Pathify’s Australian engineering team. You’ll work across our front end and back end stack, primarily using Python/Django, Angular and TypeScript, as well as emerging AI capabilities including agent workflows built on foundation models such as Gemini. This is a senior individual contributor role....

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. Binance is trusted by more than 320 million people in 100+ countries for its industry-leading security, transparency, trading engine speed, protections for investors, and unmatched portfolio of digital asset products...

Quantium is seeking an Analyst in Melbourne, Australia, to work within cross-functional teams focusing on AI and data science. The role involves building analytical solutions, using AI tools, and contributing to product development. Candidates should have 1–5 years of experience in data science with solid skills in Python and SQL. Benefits include flexible...

Flexible and hybrid working that supports when, where and how you workModern cloud data stackWork from home options | team connection daysGrant Thornton Australia is one of the world’s leading independently-owned and managed accounting, advisory and consulting firms.Our culture is underpinned by a commitment to our clients, people and communities, and our...

About The Team DoorDash is a complex and constantly evolving business; The global BizOps Analytics team is primarily responsible for crafting the story about business performance (what’s happening, why is it happening, what we should do about it), diving deep on key KPI trends, and surfacing insights and recommendations to stakeholders to ensure we...

Lead the design and delivery of applied AI solutions within Institutional Banking Lead AI initiatives end to end, from problem definition and experimentation through production deployment and ongoing performance monitoring Set technical direction while remaining hands‑on with tools Translate commercial and markets problems into scalable machine learning...