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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Principal Data Engineer Premium
23 hours ago
Sydney, New South Wales, Australia NSW Department of Customer Service Full-time $154,231 - $178,369 ContractPrincipal Data Engineer Employment Type: 2-year fixed-term opportunity, with the possibility of ongoing employment Salary: Clerk Grade 11/12, $154,231 - $178,369 per annum, plus employer superannuation contribution and leave loading (commensurate with experience) Location: Sydney CBD or Gosford, with flexible and hybrid working arrangements available. The...
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Senior Data Engineer: ETL, AWS
3 days ago
City of Melbourne, Victoria, Australia Synechron Full-time $120,000 - $180,000 ContractSynechron is seeking self-motivated Data Engineers to design, build, deploy, and operate ETL jobs. You will extract data from SQL databases and CSV files, transform it for consumer-specific formats, and securely deliver files to downstream systems via SFTP or similar mechanisms.The role requires strong skills in Python, Java, SQL, XML, and AWS, plus hands-on...
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Lead Data Engineer
2 days ago
sydney, nsw, Australia Rabobank Gruppe Full-timeAbout Us Rabobank is the world’s leading specialist in food & agribusiness banking. One of our key strengths lies in our people who have a deep understanding of agriculture & are committed to adding long-term value for clients. Our commitment to our employees & clients is at the heart of everything we do. About the role We are looking for a Lead Data...
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Sydney, New South Wales, Australia Showtime Consulting Full-time $140,000 - $190,000 ContractShowtime Consulting is seeking a Senior AWS Data Engineer to join a high-performing data and analytics team. This hands-on role focuses on designing, building, and supporting scalable data pipelines and curated data platforms on AWS.You will work across large-scale enterprise environments, ingested data for reporting, analytics, and downstream applications....
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Data Engineer
1 day ago
Sydney, New South Wales, Australia Ingrity Full-timeWe're partnering with a well-established Australian organisation undertaking a major transformation of its cloud data platform. As part of a growing data and engineering team, you'll play a key role in designing, building and maintaining scalable data solutions that support analytics, reporting and business-critical decision making.This is an excellent...
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Principal Data Platforms Engineer Premium
1 day ago
Sydney, New South Wales, Australia Simple Machines Full-timePrincipal Data Platforms Engineer Who We Are Simple Machines is a global, independent technology consultancy operating across Sydney, New Zealand, London, Poland and San Francisco. We design and build modern data platforms, intelligent systems, and bespoke software at the intersection of Data Engineering, Software Engineering and AI. We work with...
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Senior Data Engineer Premium
7 hours ago
Sydney, New South Wales, Australia LVT People Full-timeWe are looking for an experienced Senior Data Engineer for a leading IT consulting client in Sydney. Our client is a dynamic and growing consulting firm with a focus on delivering innovative digital solutions to leading banks, ASX-listed companies, and government agencies.This is a dual role that combines client delivery and internal practice...
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Senior Data Engineer
3 days ago
Sydney, New South Wales, Australia Westpac Group Full-time $150,000 - $190,000 ContractCreate your best future and join Westpac as a Senior Data Engineer.What's the role?You'll play a key role in building the data foundations that power better customer and business outcomes. As a Senior Data Engineer, you'll design, build and optimise scalable data pipelines and solutions that support enterprise wide transformation initiatives.This is a full...
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Lead Data Engineer Premium
4 days ago
ACT, Australian Capital Territory, Australia ArisZincGroup Full-time21st August, 2026 Job Title - DTAN Lead Data EngineerJob ID - 1144010 Security Clearance: NV1 Clearance Length of Contract: 12 with 1 x 12 months extension possibility The role closes on 1/09/2026 Location: QLD, ACT, VIC, NSW Key duties and responsibilities Provide technical leadership and guidance to data delivery teams through design reviews,...
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AWS Data Engineer
4 days ago
Sydney, New South Wales, Australia Silverlink Technologies Full-time $150,000 - $190,000 ContractWe are looking for an experienced Senior Data Engineer / Staff Engineer to join our data engineering team and help build highly scalable, reliable, and cloud-native data platforms on AWS. The role requires strong expertise in Python, SQL, AWS data services, distributed data processing, and modern engineering practices, with the ability to contribute to...
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Data Engineer @ Australian Payments Plus Premium
1 day ago
Sydney, New South Wales, Australia Hatch Full-timeLife @ AP+: We are one connected team in pursuit of one inspiring purpose – to unite people and technology to power better experiences. Each of us has a part to play in making that happen. You’ll be encouraged to bring your big ideas forward and make a difference through your work. Taking steps forward in your career whilst still having room for fun,...
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Lead Data Engineer Premium
7 hours ago
Sydney, Australia Rado Bank Full-timeJob TitleLead Data Engineer - AzureJob DescriptionAbout UsRabobank is the world’s leading specialist in food & agribusiness banking. One of our key strengths lies in our people who have a deep understanding of agriculture & are committed to adding long-term value for clients. Our commitment to our employees & clients is at the heart of everything we...
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Senior Data Engineer
4 days ago
Sydney, New South Wales, Australia Uniting Full-time $100,000 - $130,000 ContractUniting Harris Park, New South Wales, AustraliaJoin or sign in to find your next jobJoin to apply for the Senior Data Engineer role at UnitingUniting Harris Park, New South Wales, AustraliaJoin to apply for the Senior Data Engineer role at UnitingDirect message the job poster from UnitingSenior Data Engineer – Full time, 6 month fixed-term...
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Sydney, New South Wales, Australia Tata Consultancy Services Full-time $150,000 - $190,000 ContractTata Consultancy Services (TCS) Australia in Sydney is seeking an experienced software engineer with 8+ years in development and data pipelines. You will work in Agile environments, leveraging Python, SQL, PySpark, and cloud data services to build scalable ETL pipelines and data models.Knowledge of MS-SQL, ADLS Gen2, Azure Synapse, ADF, and DevOps practices...
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Senior Data Engineer Premium
7 hours ago
Melbourne, Victoria, Australia Blinq Full-timeAbout Blinq Blinq is the AI contacts app for people who meet people. We're on a mission to unlock the world's relationship potential. So much of what's possible in the world is locked inside relationships that never quite happen. A missed conversation, a forgotten follow-up, the right person at the wrong time. We're building so those chances aren't left to...
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Lead Data Engineer Premium
7 hours ago
Sydney, Australia Immutable Full-time $1,350 ContractAbout Us 🚀 Immutable is the world’s fastest-growing game platform, built to power the next generation of games. We aim to drive the next evolution of gaming, combining performance, digital ownership and cutting-edge technology to help games grow and succeed. At the intersection of AI-driven analytics, high-performance growth tools, and seamless...
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Principal Data Engineer Premium
4 days ago
Melbourne, Victoria, Australia Medibank Private Limited Full-timeYou’re only human. It’s a strange thing to say, because us humans are capable of incredible things. And at Medibank, we know our greatest potential lies in the people who work with us. We strive to make real, fundamental change, driven by a simple purpose: to create the best health and wellbeing for all of Australia. Shape the...
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Data, AI Premium
1 day ago
Brisbane, Queensland, Australia WRM Water & Environment Pty Ltd Full-timeAn exciting opportunity to build software, integrate AI and drive data engineering for real-world water and environmental challenges as part of WRM’s highly respected team of specialist engineers. The role Our data and automation engineer role offers excellent opportunities for growth and progression in a dynamic, technically focused environment. This...
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Data Engineer for Scam Detection
1 day ago
, Australia Optus Enterprise Full-time $110,000 - $170,000 ContractOptus, a leading Australian telecommunications company, is seeking a Data Engineer to build scalable data platforms powering scam detection capabilities. You will design and operate data pipelines from telecom event data, enabling trusted insights for fraud prevention and customer protection.The role emphasizes hands-on SQL/Python with Databricks and Delta...
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Senior Data Platforms Engineer Premium
2 days ago
Sydney, New South Wales, Australia Simple Machines Full-timeSenior Data Platforms Engineer - Enterprise Data Platforms Who We Are Simple Machines is a global, independent technology consultancy operating across Sydney, New Zealand, London, Poland and San Francisco. We design and build modern data platforms, intelligent systems, and bespoke software at the intersection of Data Engineering, Software Engineering and...