freelance data science engineer python sql

A leading Software Quality Engineering consultancy is seeking a Test Automation Engineer to enhance a large Queensland Government project. The role involves developing automated test solutions, conducting data validation, and executing SQL queries. Candidates should have strong SQL skills, experience with test automation frameworks like Python, and a...

Closing date: Friday 18 September 2026 We’ve never been ‘just a bank’. Just like you should never be ‘just an employee’. We’re united in our belief that in banking, better can be bigger, and together we’re making it happen. It starts here. With Bendigo Bank… and you. About the opportunity Working in a cross-functional, agile team, our...

Closing date: Friday 18 September 2026 We’ve never been ‘just a bank’. Just like you should never be ‘just an employee’. We’re united in our belief that in banking, better can be bigger, and together we’re making it happen. It starts here. With Bendigo Bank… and you. About the opportunity Working in a cross-functional, agile team, our...

Senior Data & Automation Analyst As a Senior Data & Automation Analyst at Linktree, you’ll be the data backbone of our Strategy & Finance function — turning a fast‑growing stream of operational and financial data into the clean, reliable foundations the business runs on. Linktree serves tens of millions of creators and billions of visitors, and the...

Octopus Deploy sets the standard for Continuous Delivery, empowering software teams to deliver value in an agile way. Over 4,000 organizations globally – including Ubisoft, Xero, Stack Overflow, NASA, and Disney – rely on our Continuous Delivery, GitOps, and release orchestration solutions.Founded in Australia in 2012, our team of over 300 Octonauts now...

Closing date: Friday 18 September 2026 We’ve never been ‘just a bank’. Just like you should never be ‘just an employee’. We’re united in our belief that in banking, better can be bigger, and together we’re making it happen. It starts here. With Bendigo Bank… and you. About the opportunity Working in a cross-functional, agile team, our...

Rowing Australia Limited CanberraFull timeFixed Term until 31 December 2028 About UsRowing Australia is the national governing body for rowing in Australia, responsible for leading, administering and growing the sport nationally. We support rowing from community participation through to Australia’s Olympic and Paralympic high-performance programs, while...

About Billigence Billigence is a boutique data consultancy with global outreach and clientele, transforming the way organizations work with data. We leverage cutting-edge technologies to design, tailor, and implement advanced Business Intelligence and Data solutions across a wide range of applications — from process digitization through to Cloud Data...

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...

An opportunity exists for an experienced Data Engineer to support the development and optimisation of enterprise data platforms within the technology environment. Reporting to the Data Platforms Engineering Lead, this role is responsible for designing, building and maintaining scalable and secure data infrastructure that enables analytics, reporting and...

At UNSW, we take pride in the broad range and high quality of our teaching programs. Our teaching gains strength and currency from our research activities, strong industry links and our international nature; UNSW has strong regional and...Employment Type: Full time position, 12-month Fixed Term position.Remuneration: Level 9 – from $153,933 + 17%...

Analytics at DoorDashThe Global Analytics team guides measurement, strategy, and tactical decision-making using Advanced Analytics approaches, as we expand our logistics platform across the globe. Data Scientists at DoorDash work to uncover insights and turn them into actionable recommendations, helping drive decisions for the entire organisation. Analytics...

We are seeking a Senior Data Engineer with deep Databricks expertise to design, build, and optimise enterprise-scale data platforms and pipelines. This role combines hands-on engineering, solution architecture, and technical leadership, with a strong focus on mentoring internal team members and driving engineering best practices. Client Details Our client...

Job DescriptionAt Publicis Sapient,Job DescriptionAt Publicis Sapient, We’re Building Something Truly Exceptional! Our Data & AI practice designed to redefine how businesses operate, grow, and deliver value. We re not talking about trendy buzzwords—we re talking about real impact. AI is transforming industries, enriching customer experiences, and...

Data ScientistClient: Mining SectorOffice Location: Brisbane CBD with WFH flexibility.Duration: 3 Months with potential of extensionMax Pay Rate: $850 a day inclusive of superSubmissions due: ASAPRole Overview:As a Data Scientist, you will be part of a global team identifying and delivering performance improvement projects through the application of...

The Global Analytics team is looking for a Data Scientist to guide measurement, strategy, and tactical decision-making using Advanced Analytics approaches, as we expand our logistics platform across the globe. Data Scientists at DoorDash work to uncover insights and turn them into actionable recommendations, helping drive decisions for the entire...

Job description:  Senior Data Scientist Client’s Advanced Analytics & AI function turns operational and commercial data into decisions across parking, aeronautical, retail and airport operations. As a Senior Data Scientist (Onshore) you own our highest value data science use cases end-to-end — from framing the problem with business owners through...

Shape the Future of How the World WorksImagine leading engineering teams that power platforms serving over 85 million users globally. Picture yourself architecting systems that have transformed how business gets done, from the world's largest freelancing marketplace to a payment ecosystem securing over US$8 billion in transactions.This is your chance to join...

Nuix is growing an AI engineering team in Sydney to own Enrich, our AI data‑enrichment product, and build AI capabilities into the Nuix Neo platform. As a Senior Software Engineer you will take features from design to done, raise non‑functional quality, and mentor junior engineers across a cross‑time‑zone team.You will work on Java, Python and...

An opportunity exists for a technically strong Data & Analytics Consultant to join a data-driven organisation undergoing significant investment in modern analytics and data platforms. This role will suit someone with strong hands-on capability across data pipelines, analytics, and automation, combined with the ability to partner closely with stakeholders to...