freelance data science engineer python sql

The Data Engineer plays a key role in designing, building and optimising data solutions. This role leads and guides a team of data engineers across data architecture, ETL pipelines and business rule transformation. Expertise in data integration, processing and visualization ensures the delivery of high-quality data solutions. Key Responsibilities: Lead...

Job Description Data Engineer / Senior Data Engineer Patsnap is looking for a Data Engineer or Senior Data Engineer to help build and evolve the data foundation behind our global innovation intelligence and AI-powered products. You'll work with large-scale patent and related datasets, designing robust systems that transform complex raw information into...

Company DescriptionOur client is a globalbusiness operating across supply, shipping, trading and distribution. With a highly international footprint and complex operational data environment, the business is now investing in a major data and AI transformation programme. This is an opportunity to join at the beginning of a greenfield build, helping create the...

You will lead the design, development, and deployment of AI-driven solutions, supporting enterprise AI initiatives and transformations. You will combine strong hands-on technical expertise with leadership responsibilities, working closely with cross-functional stakeholders to deliver scalable, secure, and high-impact AI systems. Responsibilities: AI...

Binance is a leading global blockchain ecosystem behind the world’s largest cryptocurrency exchange by trading volume and registered users. We are trusted by 300+ million people in 100+ countries for our industry-leading security, user fund transparency, trading engine speed, deep liquidity, and an unmatched portfolio of digital-asset products. Binance...

Key Responsibilities Design, build, and maintain reliable data pipelines and data-processing workflows. Integrate data from APIs, databases, enterprise applications, cloud services, files, and other source systems. Develop scalable solutions for data ingestion, transformation, storage, processing, and serving. Support data platforms operating...

Who we are: minden.ai is a technology venture founded by Temasek in strategic partnership with DFI Retail Group and coalition partners DBS Bank, Cold Storage, Gojek, Mandai Wildlife Group and Singtel. We are on a mission to redefine the engagement between brands and consumers in Southeast Asia. The way we work : At Minden, we treat each other with...

We are a leading fintech company focused on developing systematic and quantitative investment strategies for global hedge funds, covering both USD- and RMB-denominated products. We are seeking highly motivated students and fresh graduates who are passionate about quantitative finance, machine learning, and financial markets. Key Responsibilities Assist...

At PwC, we help clients build trust and reinvent so they can turn complexity into competitive advantage. We're a tech-forward, people-empowered network with more than 370,000 people in 149 countries. Across audit and assurance, tax and legal, deals and consulting we help clients build, accelerate and sustain momentum. Find out more at About The TeamPwC...

Brief Summary: Join a dynamic team as a Data Engineer, where you'll lead the creation of innovative data solutions. This role offers the opportunity to bridge business needs with technical implementations while shaping the technology roadmap. Responsibilities: Collaborate with multiple stakeholders to deliver reliable data solutions. ...

Hudson River Trading (HRT) is looking for a Data Production Engineer to join our Data team. Data is at the core of everything we do at HRT; we excel at deriving deep insights from all types of data, allowing us to achieve consistent success in a dynamic market. This role is an opportunity to work directly with live trading teams to support one of the largest...

Overview We are looking for a skilled Robotics Data Scientist to join our dynamic team. As a Robotics Data Scientist, you will play a key role in leveraging data analytics and machine learning techniques to drive innovation and optimization in robotic systems. You will work at the intersection of robotics, data science, and artificial intelligence to...

Overview We are looking for a skilled Robotics Data Scientist to join our dynamic team. As a Robotics Data Scientist, you will play a key role in leveraging data analytics and machine learning techniques to drive innovation and optimization in robotic systems. You will work at the intersection of robotics, data science, and artificial intelligence to...

Job Description You will design, develop, and deploy AI-powered, cloud-based products. As a Data Engineer, youll work with large-scale, heterogeneous datasets and hybrid cloud architectures to support analytics and AI solutions. Collaborate with data scientists, infra engineers, sales specialists, and stakeholders to ensure data quality, build scalable...

Employment Type: Full-Time Work Setting: In-office Work Location: Singapore Work Hours: Office hours Find out more here: About SemiAnalysis SemiAnalysis is an independent research and analysis firm specializing in the Semiconductor and AI industries. Our in-depth coverage spans the entire supply chain, from semiconductor fabrication processes...

Senior Data Engineer Job Responsibilities Lead the technical initiatives for AI data engineering, enabling scalable, high-performance data pipelines that power AI and machine learning applications. Design, optimize, and manage data infrastructure to support AI model training, feature engineering, and real-time inference. Collaborate closely with AI/ML...

Senior Data Engineer Job Responsibilities Lead the technical initiatives for AI data engineering, enabling scalable, high-performance data pipelines that power AI and machine learning applications. Design, optimize, and manage data infrastructure to support AI model training, feature engineering, and real-time inference. Collaborate closely with AI/ML...

DescriptionAbout the company: Hytech is a leading technology firm specializing in innovative solutions that harness the power of artificial intelligence and data analytics. With a commitment to driving digital transformation, Hytech empowers businesses across various industries to optimize their operations and achieve sustainable growth. Our team of experts...

About AvePoint Securing the Future. AvePoint is a global leader in data management and data governance, and over 21,000 customers worldwide rely on our solutions to modernize the digital workplace across Microsoft, Google, Salesforce and other collaboration environments. AvePoint's global channel partner program includes over 3,500 managed service...

About AvePoint Securing the Future. AvePoint is a global leader in data management and data governance, and over 21,000 customers worldwide rely on our solutions to modernize the digital workplace across Microsoft, Google, Salesforce and other collaboration environments. AvePoint's global channel partner program includes over 3,500 managed service...