Jobs for freelance data science engineer python sql at Sydney

Jump Trading Group is committed to world class research. We empower exceptional talents in Mathematics, Physics, and Computer Science to seek scientific boundaries, push through them, and apply cutting edge research to global financial markets. Our culture is unique. Constant innovation requires fearlessness, creativity, intellectual honesty, and a...

About the Role We are seeking an experienced ETL Tester to join our technology and data team in Sydney. You will be responsible for ensuring the accuracy, completeness, integrity, and reliability of data as it moves between source systems, data warehouses, and downstream applications. This role is suited to someone with strong experience in ETL/data...

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more...

Position: Principal Software Engineer - AI Job Type: Permanent, Full-Time Location: Sydney CBD Working Arrangement: 2-3 days per week in the office Work Rights: Full Australian working rights requiredHudson is partnering with a pioneer and market leader in the Australian technology space to find a Principal Software Engineer to join their new Sydney AI...

At Ripple, we're building a world where value moves like information does today. Its big, its bold, and we're already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more places...

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more...

Thanks for stopping by. We know job hunting can be a little time consuming and you're probably keen to find out what's on offer, so we'll get straight to the point. What you'd be doing in this role: This Engineering Manager role leads Embedded, one of Production Engineering's two teams. You'll lead a technically strong group of engineers, deliberately...

**- Overview of Position** The IT Support Engineer (P3) serves as the primary face of IT for the Sydney office and the "main go-to person" for all internal technical support requirements. Reporting to the Head of IT, this role is the first line of defense in maintaining a seamless technical environment for our staff. We are looking for a technically...

Who is Shift? At Shift, we’re business specialists dedicated to helping Australian SMEs take control of their cashflow, streamline trade terms and choose the right financial products. We believe Australian businesses are the driving force behind our economy and are core to our communities. That’s why our business expertise, focus on relationships, and...

ResponsibilitiesAbout the TeamThe Video and Edge Global Engineering team is responsible for business facing experience and cost of the Video on Demand and Live Streaming platform. We build a robust video transmission network and multimedia processing platform, building data foundation and analysis capabilities, driving product refined operation, reducing...

OverviewAnduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. Anduril brings the expertise, technology, and business model of 21st century innovators to the defense industry, changing how military systems are designed, built and sold. Anduril’s family of systems is...

About One51One51 is a specialist Data, Analytics & AI consulting firm helping organisations unlock value from their data through modern platforms, analytics, reporting, and AI-driven solutions. We partner with clients across industries to design and deliver scalable, high-impact data solutions using technologies such as Microsoft Fabric, Azure, Databricks,...

Garvan Institute of Medical Research brings together world leading scientists and clinicians, collaborating locally and globally, to advance our understanding of disease, particularly cancer, autoimmunity and genetic disorders. Garvan is a global leader in fundamental biomedical research and its translation. Our mission is to make discoveries that will...

Discover a career that energizes and excites you every day.@2026 TikTokData analysisHyper-Edge Technology Development Engineer Graduate (Data Application) - 2027 Start (BS/MS)Location:SydneyEmployment Type:RegularJob Code:A189359BAbout the TeamBe part of TikTok's groundbreaking Data Application Team within the Video Cloud Infrastructure division, where we...

Are you a technically strong Quant Developer ready to build the data, research and investment systems that power systematic equity strategies within a purpose-led, growing ASX-listed investment manager?About UsAustralian Ethical is one of Australia’s fastest-growing super fund and ethical investment managers. We are ASX-listed with over $14 billion in...

Snap Inc is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together. The Company operates Snapchat, a visual messaging app that enhances your...

Snap Inc is a technology company. We believe the camera presents the greatest opportunity to improve the way people live and communicate. Snap contributes to human progress by empowering people to express themselves, live in the moment, learn about the world, and have fun together.The Company operates Snapchat, a visual messaging app that enhances your...

OverviewEvery minute of every day, customers stake their entire business and reputation on Microsoft Cloud. The Azure Engineering Operations (EngOps) team believes that when we meet our high standards for quality and reliability, our customers win. If we falter, our customers fail their end-customers. Our vision is to turn Microsoft Cloud customers into...

We're looking for a commercially minded and influential Senior Lead Data Analyst to join our Data & Analytics team and act as a strategic partner to our Medical business.This role is ideal for someone who enjoys identifying opportunities, solving complex business problems with data, and partnering closely with leaders to drive meaningful commercial outcomes....

Who is Shift?At Shift, we’re business specialists dedicated to helping Australian SMEs take control of their cashflow, streamline trade terms and choose the right financial products.We believe Australian businesses are the driving force behind our economy and are core to our communities. That’s why our business expertise, focus on relationships, and...