freelance data science engineer python sql

About the Role We are looking for an experienced Senior Data Engineer to design, build, and optimize scalable data platforms and pipelines that enable data-driven decision-making. You will work closely with our client's stakeholders to develop reliable, secure, and high-performance data solutions while driving best practices in Data Engineering, CI/CD,...

Job Title: Software Engineer (This is a 2-year direct contract with permanent benefits)We are seeking a Software Engineer to build secure, scalable Identity and Access Management (IAM) automation services for Whole-of-Government. The role focuses on developing backend services, APIs, automated testing capabilities and enterprise integrations with Microsoft...

About The Team Shopee will be prioritizing applicants who have a current right to work in Singapore , and do not require Shopee sponsorship of a visa . Kindly note that you can only be considered in one recruitment process at a time within Sea Group and will be considered for jobs in the order that you have applied. The Marketplace...

About The Team Shopee will be prioritizing applicants who have a current right to work in Singapore , and do not require Shopee sponsorship of a visa . Kindly note that you can only be considered in one recruitment process at a time within Sea Group and will be considered for jobs in the order that you have applied. The Marketplace...

Console Connect by PCCW Global is seeking a highly technical and experienced Senior Data Engineer to join our team in Singapore. The successful candidate will design, build and optimize our data infrastructure, ensuring seamless integration and efficient data processing across cloud data warehouses and data lakes. You will implement robust ETL/ELT pipelines,...

Activate Interactive Pte Ltd ("Activate") is a leading technology consultancy headquartered in Singapore with a presence in Malaysia and Indonesia. Our clients are empowered with quality, cost-effective, and impactful end-to-end application development, like mobile and web applications, and cloud technology that remove technology roadblocks and increase...

This role requires strong data Engineering& analysis expertise across SQL, Data modelling, DBT, Airflow, and Lakehouse/data lake architecture, with hands-on experience querying large-scale distributed datasets directly from data lakes. Banking/financial services experience, exposure to ledger/ transactional/ regulatory data, support for...

Design, develop and deploy data tables, views and marts in data warehouses, operational data store, data lake and data virtualization. Perform data extraction, cleaning, transformation, and flow. Web scraping may be also a part of the work scope in data extraction. Design, build, launch and maintain efficient and reliable large-scale batch and real-time data...

Unison Consulting is seeking a data engineer in Singapore to design and deploy data warehouses, data lakes and real-time pipelines. You will integrate data silos, build scalable ETL/ELT processes and develop backend APIs to support analytics-driven applications. The role requires hands-on experience with SQL, Python, SSIS, and cloud platforms...

Key ResponsibilitiesArchitecture & Design Design and architect the end-to-end AWS Data Lake and Lakehouse solution, including Landing Zone, Transformed Zone, and Curated/Consumption Zone layers Define and govern data architecture standards, patterns, and best practices across the platform Architect reusable data ingestion pipelines supporting REST APIs, JDBC...

The Cognitive Neuroimaging Centre (CoNiC) is one of the NTU’s strategic shared research facilities, serving the NTU research community and other partnering institutions. It focuses on exploring the structure and functions of the human brain, with particular emphasis on both normal and pathological cognitive processes. Located in the Experimental Medicine...

Key ResponsibilitiesDesign, develop, and maintain scalable data pipelines using PySpark on AWS.Build and orchestrate ETL/ELT workflows using AWS Glue and AWS Step Functions.Develop serverless applications and automation using AWS Lambda.Write clean, efficient, and maintainable Python/PySpark code following engineering best practices.Provision and manage...

Job Description : At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture...

Job Description : At Singtel, we believe in the strength of a vibrant, diverse and inclusive workforce where backgrounds, perspectives and life experiences of our people help us innovate and create strong connections with our customers. We strive to ensure all our people practices are non-discriminatory and provide a fair, performance-based work culture...

Implement data transformation, aggregation, and enrichment processes to support various data analytics and machine learning initiatives Collaborate with cross-functional teams to understand data requirements and translate them into effective data engineering solutions Ensure data quality and integrity throughout the data processing lifecycle Design...

Implement data transformation, aggregation, and enrichment processes to support various data analytics and machine learning initiatives Collaborate with cross-functional teams to understand data requirements and translate them into effective data engineering solutions Ensure data quality and integrity throughout the data processing lifecycle Design...

Reporting to Data and Analytics Lead, the successful candidate will be responsible for the following:Data Management & TransformationDesigning and developing new data pipelines and managing existing data pipelines that extract data from various business applications, databases, and external systems.Implementing data quality checks and validations within data...

Responsibilities: Corporate Tooling team is responsible for process automation, re-engineering to simplify complex processes and work on solutions critical to the efficiency and effectiveness of our banking. As a Developer for Internal project, you will play a pivotal role in gathering requirements, documenting, designing, and implementing the solution....

About the Role We are looking for an AWS Data Engineer / Data Architect to design, build and maintain a modern AWS Data Lake and Lakehouse platform . You will work on data ingestion, transformation, storage, security and governance, while ensuring data pipelines are reliable, scalable and cost-effective. Key Responsibilities Design and develop ...

OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to...