freelance data science engineer python sql

1,000 freelance data science engineer python sql job listings in Singapore. Find daily updated positions from leading job boards.

  • Python Developer Premium

    1 day ago


    Singapore AvePoint Full-time

    Securing the Future with AvePoint AvePoint is a global leader in data management and governance, trusted by over 21,000 customers worldwide to enhance their digital workplaces across Microsoft, Google, Salesforce, and other collaboration platforms. Our global channel partner program includes more than 3,500 managed service providers, value-added resellers,...

  • Corporate Strategy

    19 hours ago


    middle road, central area, Singapore singapore pools (private) limited. Full-time

    Work that powers communities Who We Are Singapore Pools was established by the Singapore government on 23 May 1968 to provide safe and trusted betting to counter illegal gambling. As a not-for-profit organisation, it makes contributions to the Tote Board to fund a wide range of causes in social service, community development, sports, arts, education...

  • Corporate Strategy

    1 day ago


    Singapur, central area, Singapore singapore pools (private) limited. Full-time

    Work that powers communities Who We Are Singapore Pools was established by the Singapore government on 23 May 1968 to provide safe and trusted betting to counter illegal gambling. As a not-for-profit organisation, it makes contributions to the Tote Board to fund a wide range of causes in social service, community development, sports, arts, education...

  • IAM Software Engineer

    12 hours ago


    singapore Assurity Trusted Solutions Pte Ltd Full-time US$90,000 - US$140,000 Contract

    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...


  • Singapur, singapore MINDTECK SINGAPORE PTE LTD Full-time

    Overview Design, develop and maintain APIs to support data-driven applications and integrations Build and manage scalable data models, schemas, and data structures Develop, optimize and maintain databases using SQL and MongoDB Design and implement ETL pipelines for data ingestion, transformation and processing Gather user requirements and translate...


  • Singapur, singapore PwC South Africa Full-time SGD 190,000 Contract

    Line of Service Advisory Industry/Sector Not Applicable Specialism Technology Strategy Management Level Senior Associate Job Description & Summary 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...

  • Data Engineer

    19 hours ago


    pasir panjang, queenstown, Singapore PSA Corporation Full-time

    We are seeking a skilled Data Engineer to join the Insights, Digitalization & Analytics department. The ideal candidate will design, develop, and maintain scalable data solutions to drive analytics, machine learning, and business insights. Responsibilities include building data pipelines, APIs, and dashboards, deploying Machine Learning projects, and...


  • Singapore, Singapore PeopleSolve Full-time SGD 120,000 - SGD 180,000 Contract

    Senior Assistant Manager (Data Science & Analytics)Job Openings Senior Assistant Manager (Data Science & Analytics)About the job Senior Assistant Manager (Data Science & Analytics)About The RoleDesign, develop, and enhance user-facing features of the organisation's Generative AI applications, with a strong focus on improving user experience and usability.As...


  • singapore, singapore HKM HR Management Pte Ltd Full-time US$70,000 - US$90,000 Contract

    Responsibilities: Identify and implement AI/ML and data-driven solutions to improve wafering performance, productivity, and cost efficiency. Develop and integrate Run-to-Run (R2R) control and data collection workflows via EES for advanced process control. Translate manufacturing and process requirements into scalable automation workflows using Python, SQL...

  • Data Engineer

    1 day ago


    Singapur, singapore Astek Full-time

    ASTEK has been providing IT and Engineering solutions for some of the world's largest industrial and services groups for more than 35 years with 10,000 passionate experts in 22 countries throughout Europe, APAC, Middle East and the Americas Currently, we are looking for Data Engineer (mid/senior) which would be based in Singapore Requirements and...

  • Data Science Intern

    22 hours ago


    Singapur, singapore Tencent Full-time SGD 150,000 Contract

    Business Unit Tencent Games was established in 2003. We are a leading global platform for game development, operations and publishing, and the largest online game community in China. Tencent Games has developed and operated over 140 games. We provide cross-platform interactive entertainment experience for more than 800 million users in over 200 countries and...


  • singapore, singapore AMBITION GROUP SINGAPORE PTE. LTD. Full-time US$120,000 - US$170,000 Contract

    Our client, a leading global luxury brand, is seeking a Data Science & AI Engineer to design and deploy advanced analytics, machine learning, and Generative AI solutions that drive business growth, enhance customer experiences, and optimize operations. The role involves developing ML models, predictive analytics, recommendation engines, forecasting...

  • Python developer Premium

    1 day ago


    Singapore, Singapore Tech Aalto Full-time

      Python Developer    Experience- 3 to 5 years   Responsibilities   Sitting within Data & Technology Architecture Dept, the Python Developer is responsible: Solution the design and develop the software using waterfall/Agile methodology. Perform investigation, troubleshoot issues by developing scripts, SQL queries. Work closely and collaborate with the...

  • Data Engineer

    1 day ago


    Singapore, Singapore HCLTech Full-time SGD 70,000 - SGD 110,000 Contract

    Support the daily operations of the data platform (e.g. handling error notifications, job monitoring & recovery, testing data pipelines);Investigate and troubleshoot reported incidents related to technical setup (e.g. connectivity failure, API timeout, service failure);Document changes to existing setup (e.g. data sources, pipelines, accounts);Research,...


  • singapore, singapore Tencent International Service Pte. Ltd. Full-time US$70,000 - US$120,000 Contract

    Tencent Games seeks a data scientist/analyst in Singapore to analyze large-scale datasets, build ML-driven solutions, and derive actionable insights for gaming products and player communities. You will collaborate with product and engineering teams to design data-driven strategies, develop data pipelines, and stay ahead with AI/LLM techniques tailored to...

  • Data Engineer

    21 hours ago


    singapore, singapore OPTIMUM SOLUTIONS (SINGAPORE) PTE LTD Full-time US$90,000 - US$150,000 Contract

    Proficient in general data cleaning and transformation (e.g. SQL, pandas, R, etc) to ensure data accuracy and consistency. Proficient in building ETL pipeline (eg. SQL Server Integration Services (SSIS), AWS Database Migration Services (DMS), Python, AWS Lambda, ECS Container task, Event bridge, AWS Glue ,Spring). Proficient in database design and various...


  • singapore Ambition Singapore Full-time US$90,000 - US$130,000 Contract

    Our client, a leading global luxury brand, is seeking aData Science & AI Engineerto design and deploy advanced analytics, machine learning, and Generative AI solutions that drive business growth, enhance customer experiences, and optimize operations.The role involves developing ML models, predictive analytics, recommendation engines, forecasting solutions,...

  • IAM Software Engineer

    12 hours ago


    singapore Assurity Trusted Solutions Full-time US$70,000 - US$110,000 Contract

    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...

  • Data Engineer

    19 hours ago


    singapore, singapore silverlink technologies pte. ltd. Full-time

    Job Description: Skills: Python, SQL and Databricks 2 to 4 years of hands-on experience in data engineering and analytics Strong skills in statistical tools and programming languages such as Python, R, etc. Experience with data analysis / visualization tools and software like Power BI, Looker, Databricks etc. Proficiency in SQL for data...

  • Head of Data Analytics

    21 hours ago


    singapore, singapore PT Mitrausaha Indonesia Grup Full-time US$180,000 - US$280,000 Contract

    Funding Societies | Modalku in Singapore is seeking a passionate leader to head Data Analytics and Data Science, guiding strategy, development, and implementation of data-driven solutions across the organisation. You will oversee end-to-end data processes from collection to deployment and business integration. The role requires 10+ years in analytics or data...