freelance data science engineer python sql

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...

Great humans needed. Combine the best of your ingenuity and Cloud technologies to build a better world and manage clients towards change. Join us and do extraordinary things.About AccentureAccenture is a global professional services company with leading capabilities in digital, cloud and security. Find out more about us at accenture.comAbout youAs a Cloud...

Note: A minimum of 07 years of experience is mandatory. Job Description We are looking for self-motivated Data Engineers to design, build, deploy, and operate ETL jobs. The role involves extracting data from SQL databases and CSV files, transforming it into consumer-specific CSV formats, and securely delivering the files to downstream systems through SFTP or...

Vivanti Consulting in Canberra is seeking a Data Engineer to build and optimize data pipelines for public sector engagements. You’ll work with Python, Spark and SQL on modern data platforms, collaborating with analysts and ML engineers.This role offers mentoring, paid certs, regular training, and opportunities to work with Databricks, Snowflake, AWS,...

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...

Job Description We are seeking an experienced Lead Data Engineer to join a major Federal Government program focused on delivering modern, enterprise-scale data capabilities. This role will play a key part in designing, building and optimising data platforms that support analytics, reporting, artificial intelligence and business decision-making. Working...

South Eastern Melbourne Primary Health Network invites applications for a Data Engineer. The role is full-time, hybrid (Heatherton & Work from Home), and fixed-term to 30 June 2028. You will build data pipelines, profile data sources, model data, and support platform maintenance in a collaborative health-network environment.We value 3+ years in cloud data...

Senior 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...

We are seeking a Senior Database Engineer to join our Digital Modernisation Division, delivering high‑quality database services within complex, multi‑vendor environments. This role focuses on Microsoft SQL management and engineering, combining technical leadership with hands‑on delivery across database administration, optimisation, and automation. Your...

21st 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,...

About the role:You’ll play a crucial role in supporting the hipages marketplace by developing our analytics engineering capabilities. Working alongside a talented data team to create immense value for the business and contribute to the development and execution of hipages' commercial strategy.Your experience and expertise will help us discover new ways of...

Job Requisition ID: 40528  Help shape and scale Deloitte's Enterprise Data Warehouse platform on Azure, Databricks and dbt, building trusted data foundations for analytics at scale Tackle big issues like cyber, trust, resilience and digital transformation Mentoring, coaching and leadership programs to help you make an impact that matters   Join our...

Tata 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...

2 days ago Be among the first 25 applicantsDirect message the job poster from Latitude ITRecruitment Specialist - Data & Analytics PracticeWe’re partnering with a leading insurer undergoing major digital transformation to find a Lead Data Engineer with deep expertise in Azure and a passion for building scalable, intelligent data solutions.This is your...

Create 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...

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 most innovative teams and...

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 competitive...

OverviewWork on cutting-edge cloud data platforms in a dynamic consultancy environment.We are seeking a highly skilled Senior Data Engineer to join a well-regarded consultancy, delivering and optimising enterprise data solutions. This role is ideal for a data professional with deep expertise in AWS and Databricks, looking to work on complex, large-scale data...

Contract Opportunity | Sydney, NSWAbout the CompanyOur client is a well-established technology consulting organisation delivering large-scale digital transformation and cloud modernisation projects for enterprise and government customers across Australia. They are recognised for providing innovative data, cloud, and technology solutions that support critical...

DescriptionShape the future of Connected Care with Telstra HealthAt Telstra Health, we're shaping the future of healthcare through connected solutions that make care safer, faster and more seamless.From digital health platforms to trusted social support programs like 1800RESPECT, the Leaving Violence Program and the National Cancer Screening Register, our...