freelance data science engineer python sql

You've got the skills. The curiosity. The hunger to grow, try new things and make a real impact. We're a growing global tech consultancy. Some of the world's biggest businesses turn to us to help bring their data, AI, cloud and digital solutions to life. We're the home base for talented technologists who want more and are looking to take their career to the...

We'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...

Build Databricks data pipelines and apps using Python, SQL, APIs and Lakeflow to deliver scalable, integrated platform solutions.05th August, 2026Company DescriptionShowtime 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...

Company DescriptionShowtime 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 across data, analytics, customer platforms, cloud, and digital transformation programs.Showtime Consulting is a leading provider of Shielded Cloud and...

Flex is Gridsight's DER orchestration product: dynamic operating envelopes, emergency backstop, flexible exports, and battery orchestration. It's how utilities actively manage millions of solar systems, batteries, and EVs in near-real time, and it sits on top of the power flow and optimisation engines built by our grid modelling team.We're hiring a Software...

Work options: Hybrid 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're expanding one of our...

About us:  Billigence Pty Ltd is a specialist in the delivery of market-leading Business Intelligence and CRM solutions. Headquartered in Sydney, Australia and with offices in Prague, London, Frankfurt and Singapore our passion is data and our focus is the delivery of end-to-end solutions via a talented team of skilled professionals.  We are partners with...

Who We Are Optiver is a global market maker founded in Amsterdam, with offices in London, Chicago, Austin, New York, Sydney, Shanghai, Hong Kong, Singapore, Taipei and Mumbai. Established in 1986, today we are a leading liquidity provider, with close to 2,000 employees in offices around the world, united in our commitment to improve the market through...

WE’RE HIRING | Lead Data Scientist | Australia-wide Vectiq is looking for an experienced Lead Data Scientist to join a complex Australian Government environment and contribute to the development of advanced data science, analytics and AI capabilities. Location: QLD, WA, ACT, VIC, NSW, NT, SA or TAS | Hybrid Contract Security clearance: Baseline or...

Data Engineer | Sydney, NSWWe are looking for an experienced Data Engineer (9–14 Years) to join a high-performing team delivering enterprise-scale data platforms and real-time data solutions on AWS.Must Have SkillsAWS Cloud ServicesPython & PySparkApache Airflow (MWAA)SQLAmazon RedshiftAWS SageMaker Unified StudioAWS Kinesis / Kafka (Real-Time...

DescriptionMindrift is looking for highly skilled Web Scraping specialists to join the Tendem project (https://tendem.ai/) and drive specialized data scraping workflows for real-world use cases. Mindrift is looking for highly skilled Python Data Scraping Engineers to join the Tendem project and drive specialized data scraping workflows for real-world...

Join Tata Consultancy Services, Asia Pacific and be part of an organization committed to sustainable development for our future. TCS follows the Tata group philosophy of building sustainable businesses that are rooted in the community and demonstrate care for the environment. Our unique values position us to combine a purpose-driven worldview with digital...

We are looking for a Mid-Junior Data Engineer to join a well-regarded consultancy and work on enterprise-scale data solutions. This is a fantastic opportunity for a data professional eager to develop their skills in AWS and Databricks, while contributing to exciting, large-scale projects and learning from experienced senior engineers.You'll be working...

Telstra Health is shaping the future of healthcare with data-driven solutions. As a Data Engineer in our Data Team, you’ll build scalable Snowflake data pipelines powering analytics and interoperability across health programs.You’ll collaborate with Product, Engineering and Architecture to deliver end-to-end data solutions on our cloud platform. We’re...

Mantel is an Australian-owned IT Professional Services consultancy, focused on emerging technology to help advance our clients by leveraging AI, Digital, Cloud, Data & Security technology. We are a fully AI-enabled technology consultancy and the partner that bridges the gap between blue-sky ambition and practical steps to deliver value. Since our inception...

Company DescriptionNine is Australia’s largest locally owned media company. Working at Nine, you’ll have access to a unique range of experiences and opportunities, helping drive the success of the country’s most trusted television, radio, digital and publishing brands.Company DescriptionNine is Australia’s largest locally owned media company. Working...

Staff Data Engineer (Big Data, AWS and Snowflake)Lead the design and delivery of modern data solutions supporting Home Buying.Shape architecture, uplift engineering capability and influence critical technology decisions.Build with Big Data AWS, Snowflake and dbt as CommBank modernises its data estate.Do Work That MattersBe part of the team at the heart of...

About Us Adaptiv is a Kiwi success story with a growing presence across Australia and New Zealand. We specialise in integration, data and analytics, AI consulting and cloud solutions, helping organisations modernise their technology environments and unlock greater value from their data. Our teams work with leading technologies including Databricks, Microsoft...

Slalom is a fiercely human business and technology consulting company that leads with outcomes to bring more value, in all ways, always. From strategy through delivery, our agile teams across 52 offices in 12 countries collaborate with clients to bring powerful customer experiences, innovative ways of working, and new products and services to life. We are...

We are looking for an experienced Data Engineer to join a team focused on building and supporting scalable, cloud-native data platforms. What you’ll be doing Design, develop and support cloud-native data platforms and data pipelines. Build and maintain ETL/ELT pipelines using AWS services. Work extensively with SQL, Python and Spark/PySpark for data...