freelance data science engineer python sql
1,000 freelance data science engineer python sql job listings in Australia. Find daily updated positions from leading job boards.
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Senior Data Scientist
3 days ago
Council of the City of Sydney, New South Wales, Australia Quantium Full-time $140,000 - $190,000 ContractWho is Quantium? Quantium is a world leader in data science and artificial intelligence. Established in Australia in 2002, Quantium is a global team of more than 1,200 people across 14 locations with a unique blend of capabilities across product and consulting services to help businesses unlock value from data and analytics. Quantium partners with the...
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Staff Data Scientist
4 days ago
City of Melbourne, Victoria, Australia Xero Full-time $180,000 - $240,000 ContractThe role As a Staff Data Scientist in the Product Data Science & Engineering team, you'll own end to end science roadmaps for a product domain, partnering with Product, Engineering and Design to frame problems, define success metrics and drive experimentation from discovery through to decision and iteration. You'll lead the measurement strategy for your...
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Data Scientist
3 days ago
, Australia IT Alliance Australia Full-time $90,000 - $150,000 ContractGet AI-powered advice on this job and more exclusive features.Direct message the job poster from IT Alliance Australia.One of our federal government clients is seeking to engage a Lead Data Scientist.Location of work: Canberra/ OffsiteLength of contract: 12 monthsContract extensions: 24 months extension (two extensions of twelve months each)Security...
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Senior Data Scientist
1 day ago
Council of the City of Sydney, New South Wales, Australia News Corp Australia Full-time $140,000 - $200,000 ContractOverview Opportunity for a Senior Data Scientist to join our Client Product team in Sydney. Key Responsibilities End-to-End Model Development: Design, build, and deploy production ML models (audience, forecasting, optimization, uplift). Applied AI & LLM Initiatives: Leverage LLMs and embedding models for clustering, segment refinement, and search/chat...
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Data Analyst Premium
12 hours ago
Sydney, New South Wales, Australia Babcock International Full-timeFlexible work location anywhere across Australia. Great opportunity for an early-career analyst to grow and develop. Be part of a supportive environment focused on learning and growth. About the Role Due to continued growth across the region, Babcock is seeking a Data Analyst to join our expanding team. This is an exciting opportunity for someone early...
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Data Scientist
4 days ago
Melbourne, Victoria, Australia Sportsbet Full-time $100,000 - $130,000 ContractJoin to apply for the Data Scientist role at SportsbetAt Sportsbet, we’re united behind our purpose to “Bring Excitement to Life” for our 2 million customers (and growing!). We do this by over-delivering through our commitment to fun, challenging the status quo and living our values. As part of the Flutter Group, we’re a global player, but in...
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Senior Consultant
1 day ago
City of Brisbane, Queensland, Australia Ashurst Perkins Coie Full-time $90,000 - $120,000 ContractDescription Risk Advisory was created to respond to client demand and is designed to provide risk expertise that complements Ashurst Perkins Coie’s core legal services. We provide the opportunity to work with an expertise‑led team that has been consistently growing since its inception, and is dedicated to collaboration, diversity, transparency and...
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Senior Engineer, Platform Engineering
1 day ago
City of Melbourne, Victoria, Australia News Corp Full-timeJob Description :We have an exciting role for a (Infrastructure) Principal Engineer, who will be responsible for helping with the design and development of the AWS and GCP architectures for protecting business critical data and assets. This position will directly contribute to the overall global enterprise cloud architecture. The (Infrastructure) Principal...
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Data Scientist Analyst
3 days ago
City of Brisbane, Queensland, Australia Suncorp Group Full-time $90,000 - $130,000 ContractJob DescriptionDevelop pricing recommendations and proposals that support portfolio performance and business objectives.Apply machine learning and advanced analytical techniques to improve pricing outcomes.Analyse customer, market and competitor data to provide actionable insights.Partner with stakeholders to communicate insights.What you’ll doDevelop...
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Engineer
2 days ago
Gold Coast City, Queensland, Australia Westpac Full-time $80,000 - $100,000 ContractCreate your best future and join Westpac as an Engineer. (Req 69140) What’s the role? You’ll join our Digital Consumer Finance Technology team on the Gold Coast, contributing to the support and optimisation of systems underpinning customer payment and lending platforms. This is a hands‑on engineering role where you will work directly with production...
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Lead Data Scientist
2 days ago
sydney, nsw, Australia Quantium Full-timeAbout wiq wiq is the partnership between Quantium and Woolworths Group, bringing together Quantium's data science and advanced analytics capability with Woolworths' scale and retail expertise to reimagine retail by solving the most complex problems using data and analytics. As a team, we leverage Agile ways of working to help our team develop their skills...
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Data Solution Manager
3 days ago
Council of the City of Sydney, New South Wales, Australia Mutinex Full-time $140,000 - $190,000 ContractOverview Mutinex is transforming how the world's leading brands measure marketing effectiveness. We've replaced slow, expensive consulting models with a suite of leading-edge products that empowers marketers to understand what truly drives growth and make smarter investment decisions in real time. We are expanding our team and welcoming experienced talent to...
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Snowflake Data Engineer
6 days ago
Melbourne, Australia Cognizant Full-time**Cognizant (NASDAQ**: CTSH) is a leading provider of information technology, consulting, and business process services, dedicated to helping the world's leading companies build stronger businesses. Headquartered in Teaneck, New Jersey (U.S.), Cognizant combines a passion for client satisfaction, technology innovation, deep industry and business process...
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Senior Data Scientist Premium
4 days ago
Hawthorn, Victoria, Australia Xero Full-timeThe role & impactAs 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...
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Data and Analytics Support
1 day ago
City of Brisbane, Queensland, Australia Bechtel Corporation Full-time $90,000 - $130,000 ContractRequisition ID: 298078 Relocation Authorized: None Telework Type: Part-Time Telework Work Location: Brisbane, QLD Extraordinary Teams Building Inspiring Projects Since 1898, we have helped customers complete more than 25,000 projects in 160 countries on all seven continents that have created jobs, grown economies, improved the resiliency of the world’s...
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Senior Data Scientist
3 days ago
Sydney, New South Wales, Australia XPT Software Australia Pty Ltd Full-time $150,000 - $190,000 ContractXPT Software Australia Pty Ltd is seeking a Senior Data Scientist (Onshore) in Sydney to own high-value data science use cases end-to-end—from framing problems with business owners to deploying and monitoring production models. You will work with Azure ML and Snowflake, and mentor onshore/offshore delivery teams.The role requires 7+ years of applied data...
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AI ML Engineer Premium
12 hours ago
Melbourne, Victoria, Australia Infosys Singapore & Australia Full-timeDescriptionInfosys Consulting is the worldwide management and IT consultancy unit of the Infosys Group (NYSE: INFY), a global advisor to leading companies for strategy, process engineering and technology-enabled transformation programs.We partner with clients to design and implement customized solutions to address their complex business challenges, and to...
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Databricks Application Engineer
2 days ago
Sydney, New South Wales, Australia Showtime Consulting Full-time $120,000 - $180,000 ContractBuild Databricks data pipelines and apps using Python, SQL, APIs and Lakeflow to deliver scalable, integrated platform solutions. 05th August, 2026 Company Description Showtime Consulting is a leading provider of Shielded Cloud and Digital Solutions across Australia and New Zealand. We specialise in delivering secure, enterprise-scale technology solutions...
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Sr. Specialist, Data foundations ANZ, WWSO Data APJC Premium
1 day ago
Sydney, New South Wales, Australia Amazon Full-timeAre you a customer-obsessed builder with a passion for helping customers achieve their full potential? Do you have the business savvy, deep database background, and technical sales skills to help position AWS as the cloud provider of choice for customers across Australia and New Zealand? Do you love building strategic, data-driven businesses and helping...
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City of Melbourne, Victoria, Australia Blinq Full-time $100,000 - $140,000 ContractExpressions of Interest: Senior Data Engineer 1 day ago Be among the first 25 applicants We’re always looking to meet sharp humans who see the world a little differently and want to help us reimagine how people connect. If the role you’re looking for isn’t listed right now, this is your chance to raise your hand early. We’ll reach out when something...