Jobs for freelance data science engineer python sql at Sydney

Build production-ready generative AI, agentic AI and machine learning solutions.Improve experiences for customers and colleagues through responsible AI.Work with modern AI, cloud and engineering technologies.Do Work That MattersAt the heart of the Chief Operations Office, we’re reimagining how we serve customers through transformative AI.As a Senior Data...

Join an Australian insurance leader - Great office spaces with onsite gym, onsite cafe and remote work available - Join a collaborative company culture with this rewarding junior role Motion Recruitment have partnered with one of Australia's biggest insurance lenders to provide a Junior Level Analyst to the business which will analyse and interrogate data...

ASX: Powering Australia's financial marketsWhy join the ASX?When you join ASX, you’re joining a company with a strong purpose – to power a stronger economic future by enabling a fair and dynamic marketplace for all.In your new role, you’ll be part of a leading global securities exchange with a strong brand. We are known for being a trusted market...

Who 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...

We are looking for an experienced Senior Data Analyst 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.As a Senior Data Analyst, you will work closely with our clients, including leading...

Introduction: Steadfast Group is the largest general insurance broker network and the largest underwriting agency group in Australasia with growing operations internationally. We were founded on the belief that a network of brokers would be stronger together, and this idea has been the backbone of our culture ever since. We believe that none of us is as...

Mechanical Engineering Expert (AI Training) 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 to...

Quantium in Australia is seeking a Data Scientist to contribute to GenAI and AI/ML solutions for large organisations. You will collaborate with data scientists, engineers and client teams to solve complex business problems using LLMs, machine learning and cloud technologies.You will build production‑grade GenAI apps in Python (LangChain, LangGraph), work...

Challenger Limited is an ASX-listed investment management firm managing $128 billion in assets (as at 31 March 2026). Life with us is fast moving and always exciting. Together we’re driving to deliver our vision to provide our customers with financial security for a better retirement. We achieve this goal by providing a work environment where people from...

Net2Source is a Global Workforce Solutions Company headquartered at NJ, USA with its branch offices in Asia Pacific, ANZ, middle East, UK/Europe region. We are one of the fastest growing IT Consulting company. We are hiring " Data Analyst " for one of our clients. We offer a wide gamut of consulting solutions customized to our 450+ clients ranging from...

A leading IT consulting firm in Australia is seeking a Principal Consulting AI / Data Engineer to design and optimize enterprise-scale data and AI solutions. The role requires deep technical expertise along with strong consulting skills to engage C-suite executives and senior stakeholders. Applicants should have proficiency in Python, SQL, and modern data...

What's the role? 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...

* Shape high-impact use cases in Institutional Banking while developing the next generation of data science talent. * Build with agentic AI, modern cloud platforms and advanced modelling in a highly applied, commercially focused environment. Do Work That Matters Be part of the team helping shape the future of the economy. Institutional Banking &...

Flexible 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...

At IMC, data is pivotal in shaping trading decisions across a wide range of financial products. Better data means better decision making for both the research and trading teams. We’re on a mission to ensure that we have access to quality data to enhance our ability to rapidly adapt and innovate.This role is ideal for someone passionate about financial...

**AI Engineer - SAS to Snowflake Migration** **Location**: Sydney, Australia **Duration**: 6 Months Contract (Potential Extension) **Work Arrangement**: Hybrid **Experience** **5+**years of overall technology experience, with strong hands-on experience in AI/ML, Python, data engineering, and modern data platforms. **Job Overview** We are looking for...

3 weeks ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.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...

Senior Data Engineer – Microsoft Fabric (Snowflake or Databricks) We’re growing our data engineering practice and need a Senior Data Engineer who can own delivery as well as build. This person will lead project squads – running stand-ups, managing scope, keeping RAID up to date, and reporting to stakeholders – while also being hands‑on in Microsoft...

The role You will lead the design and implementation of AI research and production infrastructure at scale, ensuring our systems remain flexible, cost-effective, and robust. By managing technical debt and directing strategies for distributed systems, your technical decisions will directly influence products that serve millions of daily users. Beyond...

Are 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...