Jobs for freelance data science engineer python sql at Sydney

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

Talent International, a leading Australian recruitment firm, have been engaged to recruit a Tech Lead for a fast-growing Australian technology company operating at the intersection of fintech and payments.This is an opportunity to join a high-performing engineering team where you'll have genuine influence over technical direction, product decisions and...

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,...

Role Summary We are recruiting a Pre-Sales Solution Architect to join our growing team. You will be working in tandem with our Sales Team, applying a consultative selling approach to find the best solutions for our prospective clients. On a day-to-day basis, your role will involve: running demos and workshops, designing future state architectures, and...

DescriptionWe are looking for an experienced AI Architect with strong expertise in Databricks, Data Engineering, Machine Learning, and Cloud-based AI solutions to lead the design and implementation of scalable AI/ML platforms and intelligent data solutions. The ideal candidate will define enterprise AI architecture, drive modern data and AI transformation...

Our Intelligence, Safety, and Signals team is looking for a Signals Intelligence Specialist to help analyze, detect, and disrupt networks of criminal scammers around the globe. You will enjoy working with a well-established law enforcement-facing team within the technology sector, and have access to cutting-edge technology designed to detect nefarious online...

About the Business:LexisNexis Risk Solutions is the essential partner in the assessment of risk. Within our Business Services vertical, we offer a multitude of solutions focused on helping businesses of all sizes drive higher revenue growth, maximize operational efficiencies, and improve customer experience. Our solutions help our customers solve difficult...

About the companythe company is the leading product intelligence and analytics platform, trusted by more than 29,000 companies to help understand how people use the products they build. By combining powerful analytics with AI that knows your business, the company helps teams see what’s working, diagnose what’s not, and decide what to build next. Learn...

About The Role Our Customer Insights and Measurement team at Sonder is looking for a Full Stack Engineer to help us build the next generation of wellbeing intelligence. You’ll own the entire journey, from crafting the customer‑facing experience and data models to architecting the AI‑first, human‑in‑the‑loop insights that power our platform. At...

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...

DescriptionUnison Group is looking for a Databricks Architect to lead the design and implementation of scalable, high-performance data platforms leveraging Databricks and Apache Spark. The successful candidate will collaborate with data engineers, scientists, and business teams to build data lakes, lakehouse architectures, and analytics solutions that drive...

Network & Telecommunications EngineerFeel like it's time to take your career to the next level? While aligning yourself with a global leader in the Fire & Security industry? If you're an accomplished network and telecommunications engineer driven by innovation and ready to tackle complex challenges, we want to hear from you!About usA leading provider of fire...

Transdev John Holland Buses (TJHB) is an integrated joint venture partnership between Transdev Australasia and John Holland combining the know-how of one of the world’s leading mobility companies and one of the nation’s leading integrated infrastructure, transport and building companies. At TJHB, we believe that diversity in perspectives, backgrounds,...

Work with cutting edge AI technology, making the world a safer and more secure place. DroneShield (ASX:DRO) offers an opportunity to solve some of world’s most challenging technical problems in the rapidly growing counter-drone sector.Our customers operate in some of the most challenging and high-stakes environments in the world, including military...

Base pay rangeA$140,000.00/yr - A$190,000.00/yrAn opportunity exists for a seasoned Senior Algorithms Engineer to join a cross-functional team building advanced real-time detection and tracking systems. This role involves shaping the evolution of a sensor fusion engine designed to detect and respond to next‑gen aerial threats, with a particular focus on...

ResponsibilitiesAbout The TeamTikTok Networking brings together innovative ideas and technologies from network architecture, software-defined networking (SDN), network virtualization, switch software and hardware co-design, and high-speed networking, to create hyperscale data-center networking solutions that power several of the most popular apps of the...

Are you an experienced leader passionate about guiding enterprise data and AI transformations? As a Senior Manager, Data Analytics Consulting, you will partner with executives to shape data strategies and drive GenAI adoption. Join us to blend strategic advisory with thoughtful solution design. Responsibilities Lead AI and data consulting initiatives for...

Veeam is the Data and AI Trust Company, specializing in helping organizations ensure their data and AI are fully understood, secured, and resilient to enable the acceleration of safe AI at scale. As the market leader in both data resilience and data security posture management, Veeam is built for the convergence of identity, data, security, and AI risk....

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

Firmus is seeking a highly skilled and driven Senior Engineer to play a key role in designing, building, and operating software-defined infrastructure, including high-performance AI storage platforms. You will help evolve our Software Defined Infrastructure by building reliable, scalable solutions that power some of the world’s largest and most innovative...