Jobs for freelance data science engineer python sql at Brisbane

298 freelance data science engineer python sql job listings in Australia. Find daily updated positions from leading job boards.

  • Data Science Expert Premium

    1 day ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 40 - USD 80

    Data Science Expert – AI Content Specialist About The Role What if your deep knowledge of machine learning, statistics, and data engineering could directly shape how the world's most advanced AI models think and reason? We're looking for Data Science Experts to challenge, audit, and improve cutting-edge AI systems — working remotely, on your own...

  • Data Scientist Premium

    2 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 40 - USD 80

    Data Scientist (Masters) — AI Data Trainer About The Role What if your expertise in machine learning, statistical inference, and data engineering could directly shape how the world's most advanced AI systems reason and respond? We're looking for Data Scientists with graduate-level training to challenge, evaluate, and sharpen cutting-edge AI models —...

  • Environmental Engineering Premium

    2 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 35 - USD 60

    Environmental Engineering – AI Data Trainer About The Role We're partnering with the world's leading AI research labs to build smarter, more technically rigorous AI models — and we need environmental engineers to make it happen. As an Environmental Engineering AI Data Trainer, you'll use your domain expertise to challenge, audit, and improve advanced...

  • Data Scientist Premium

    12 hours ago


    Brisbane, Queensland, Australia Nitro Solutions Pty Ltd (Acquired by RPMGlobal) Full-time

    Privacy Policy Job Openings Data Scientist Technology - Brisbane, Queensland Department Technology Employment Type Full-Time Minimum Experience Experienced About The Role RPMGlobal (RPM) is seeking a highly skilled and experienced Data Scientist to join our team working on advanced analytics and data-driven products within a modern Azure-based...

  • Data Analyst Premium

    3 days ago


    Brisbane, Queensland, Australia Virgin Australia Full-time

    We’re the airline that dares to be different, bold, down-to-earth and built around giving our guests real choice. Safety is our backbone, service is our heartbeat, and our people are our superpower. At Virgin Australia, we’re on a mission to be Australia’s most loved airline, for our people, our guests and our owners, and we’re looking for passionate...


  • City of Brisbane, Queensland, Australia University of Queensland Full-time $119,463 - $168,044

    Faculty of Engineering, Architecture and Information Technology / School of Electrical Engineering and Computer Science Full-time permanent position Base salary will be in the range $119,462.94 - $141,545.09 + 17% super (Academic Level B); or $145,961.51 - $168,043.68 + 17% super (Academic Level C) Based at our St Lucia Campus About This Opportunity The...

  • Computer Engineering Premium

    2 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 35 - USD 60

    Computer Engineering - AI Data Trainer Location: Remote About The Job At Alignerr, we partner with the world’s leading AI research teams and labs to build and train cutting-edge AI models. You’ll challenge advanced language models on topics like computer architecture and hardware design, embedded systems and IoT, networking and distributed systems,...

  • Mechanical Engineering Premium

    2 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 35 - USD 60

    Mechanical Engineering Expert (AI Trainer) About The Role We're partnering with the world's leading AI research labs to build smarter, more technically rigorous AI models — and we need mechanical engineers to make it happen. Your deep domain knowledge will directly shape how AI reasons through complex engineering problems, from fluid dynamics and...

  • Software Engineer Premium

    1 day ago


    Brisbane, Queensland, Australia Emesent Full-time

    Our Mission: To Be Bold and Impactful At Emesent, we build autonomous robotics, LiDAR mapping, and spatial data technologies that are transforming the way industries understand and interact with the physical world. Founded in 2018 with deep roots in Australia's globally recognised CSIRO, Emesent has become a global leader in drone autonomy and mobile...

  • Software Engineer Premium

    3 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 20 - USD 100

    About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Brisbane to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI outputs, and provide the...

  • Precision Medicine Data Lead Premium

    4 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 40 - USD 80

    Precision Medicine Data Lead (AI Training) About The Role What if your expertise in genomic and clinical data could directly shape how AI understands and advances personalized medicine for millions of patients worldwide? We're looking for a Precision Medicine Data Lead to guide the integration, governance, and transformation of complex healthcare datasets...

  • Open Source CAD Research Premium

    1 day ago


    Brisbane, Queensland, Australia Prolific Remote Full-time USD 120

    Open Source CAD Research - Aerospace Engineers - AI Training - Up to $120/h About Prolific Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world. Over 35,000 AI developers, researchers, and organizations use Prolific to gather data from paid study participants with a wide variety of...

  • AI Engineering Lead Premium

    2 days ago


    Brisbane, Queensland, Australia Virgin Australia Full-time

    Permanent, hybrid position based out of our Brisbane or Sydney office, as part of our AI CoE We’re the airline that dares to be different, bold, down-to-earth and built around giving our guests real choice. Safety is our backbone, service is our heartbeat, and our people are our superpower. At Virgin Australia, we’re on a mission to be Australia’s...

  • Mechanical Engineering Expert Premium

    1 day ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 35 - USD 60

    Mechanical Engineering Expert — AI Content Specialist About The Role We're looking for mechanical engineering experts to help train and improve cutting-edge AI models. Your deep technical knowledge will directly shape how AI understands and reasons through complex engineering problems — from fluid dynamics and thermodynamics to structural mechanics and...

  • Commissioning Engineer Premium

    22 hours ago


    Brisbane, Queensland, Australia Hitachi Rail Full-time

    About Us A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the multi-cultural strength of our global organisation to the sustainable and innovative ways we work to bring people together, there’s something for everyone to get...

  • Full Stack Engineer

    5 days ago


    Brisbane, Queensland, Australia Propel Health AI Full-time

    The Opportunity We're looking for a full-stack engineer to join the team building Propel Health AI's core product. You'll work across the entire stack, from React frontend to Python backends, cloud infrastructure, and data ingestion pipelines, and be expected to build whatever the product needs, rather than staying in a single lane. You will be...


  • Brisbane, Queensland, Australia Alignerr Remote Full-time USD 35 - USD 55

    Chemistry Subject Matter Expert (AI Training) About The Role We're looking for chemistry experts to help evaluate and improve the next generation of AI systems. At Alignerr, we partner with the world's leading AI research labs to build smarter, more accurate models — and your scientific knowledge is the key ingredient. You'll use your advanced chemistry...

  • Chemistry Masters Premium

    2 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 35 - USD 55

    Chemistry Masters – AI Data Trainer About The Role We're looking for chemistry experts to help train and evaluate cutting-edge AI models being developed by the world's leading AI research labs. Your deep domain knowledge will directly shape how AI understands and reasons through complex chemistry problems — from undergraduate fundamentals to advanced...

  • Applied Physics Premium

    2 days ago


    Brisbane, Queensland, Australia Alignerr Remote Full-time USD 40 - USD 80

    Applied Physics (AI Training) About The Role What if your years of physics training could directly influence how AI understands the physical world — from quantum mechanics to thermodynamics? We're looking for PhD-level Applied Physicists to stress-test cutting-edge AI models, expose their reasoning failures, and help build systems that genuinely respect...