freelance data science engineer python sql

**Welcome to ABI Studio** ABI Game Studio is a global mobile game company founded in Vietnam in 2015. With more than 230 talents, we specialize in Casual and Hyper-Casual games, having developed and published over 1000 titles that reach millions of players worldwide. Recognized among the Top 3 publishers globally by downloads according to Sensor Tower, ABI...

Our team is building the foundational infrastructure that powers NVIDIA’s cutting-edge innovations in AI and high-performance computing. We are looking for a System Software Engineer to help design, build, and improve scalable and reliable automation systems that support the development, validation, and deployment of our core software across cloud and...

Job Description: What you’ll be doing Investigate and resolve application and data-related issues in production Analyze data discrepancies and identify root causes using SQL Write SQL queries to extract, validate, and troubleshoot data Perform data checks, verification, and reconciliation Fix data issues where possible or escalate to the right teams when...

**Job Description:** **What you’ll be doing** - Investigate and resolve application and data-related issues in production - Analyze data discrepancies and identify root causes using SQL - Write SQL queries to extract, validate, and troubleshoot data - Perform data checks, verification, and reconciliation - Fix data issues where possible or escalate to...

**Job Description:** **What you’ll be doing** - Investigate and resolve application and data-related issues in production - Analyze data discrepancies and identify root causes using SQL - Write SQL queries to extract, validate, and troubleshoot data - Perform data checks, verification, and reconciliation - Fix data issues where possible or escalate to...

WorldQuant develops and deploys systematic financial strategies across a broad range of asset classes and global markets. We seek to produce high-quality predictive signals (alphas) through our proprietary research platform to employ financial strategies focused on market inefficiencies. Our teams work collaboratively to drive the production of alphas and...

Company Description About Grab and Our Workplace Grab is Southeast Asia's leading superapp. From getting your favourite meals delivered to helping you manage your finances and getting around town hassle-free, we've got your back with everything. In Grab, purpose gives us joy and habits build excellence, while harnessing the power of Technology and AI to...

About the Role We are looking for an experienced AI Lead to lead the design, development, and delivery of enterprise AI solutions with a strong focus on Agentic AI, Generative AI, and AWS. You will drive technical architecture, mentor AI engineers, collaborate with global stakeholders, and deliver scalable AI applications that create business value. Key...

**Job Description** **ABOUT THE JOB** - Design, develop, and maintain synchronization solutions for enterprise engineering tools and platforms. - Build and enhance REST APIs, connectors, workflow mappings, field mappings, and synchronization logic using Java and Python. - Develop reliable integrations with systems such as Jira, Azure DevOps, IBM Engineering...

1. Key Responsibilities Test Planning & Design: Analyze business requirements and Acceptance Criteria to formulate strategic Test Plans and draft comprehensive Test Cases for each software module; define testing scopes, prepare mock datasets, and configure test environments. Functional Testing (Manual): Execute end-to-end functional testing for core...

Data Analysis & Reporting: Support the development and maintenance of dashboards and KPI reports to track supply chain, retail, and consignment business performance. Assist in preparing reports and visualizations that help stakeholders make data-driven decisions;Business Performance Monitoring: Monitor key business metrics, identify trends or unusual...

- Vị trí: Kỹ sư Dữ liệu AI / Data Engineer - Nơi làm việc: TP.HCM - Kinh nghiệm: Mới ra trường / Fresher - Mức lương: Thỏa thuận **MÔ TẢ CÔNG VIỆC** – Hỗ trợ xử lý & chuẩn bị dữ liệu (Data Preparation Support) – Phân tích khám phá & trực quan hóa (EDA & Visualization) – Hỗ trợ...

About The Role We are looking for junior or fresh graduate Python Software Engineers who are excited to build scalable systems, learn modern technologies, and leverage AI-powered development to accelerate engineering work. You will join our core team to develop components for our research and trading platform. Key Responsibilities Build and maintain...

**Job Description:** **Business Intelligence Development** - Design, develop, and deploy Power BI dashboards and reports from proof of concept to production. - Translate business requirements into clear visualizations, KPIs, and actionable insights. - Maintain and optimize the performance and reliability of the Power BI environment. **Data Modeling &...

**JOB DESCRIPTION** - Design and maintain robust and scalable data pipelines to handle large datasets. - Implement and manage data storage solutions, including databases and data lakes, ensuring data integrity and performance. - Integrate data from various internal and external sources such as databases, APIs, flat files, and streaming data. - Ensure data...

## **Job description** This is a full-time, on-site Regional Data Engineer Lead role based in Ho Chi Minh, Vietnam. The Regional Data Engineer Lead will design, build, and maintain scalable data pipelines and ETL processes to support analytics, reporting, and operational decision-making across multiple markets. The role will oversee regional data...

## **Job description** *We are looking for a* ***Senior Data Engineer*** *to build and maintain scalable data platforms that support AI, analytics, and backend applications. You will be responsible for designing data architectures, developing ETL pipelines, integrating data from multiple sources, and ensuring high-quality, reliable datasets for downstream...

#### **Nơi làm việc** - Hồ Chí Minh (Quận 1) #### **Cấp Bậc** - Nhân viên #### **Hình Thức** - Nhân viên chính thức #### **Bằng Cấp** - Đại học #### **Kinh Nghiệm** - 3 - 6 Năm #### **Mức Lương** - Lương thỏa thuận #### **Ngành nghề** - CNTT - Phần mềm,Tài chính / Đầu tư #### **Phòng...

Job Description ABOUT THE JOB Design, develop, and maintain reliable, scalable, and secure web applications using C#, .NET Framework/.NET Core, and ASP.NET Build responsive, user-friendly front-end interfaces using HTML, CSS, TypeScript, and Angular, ensuring appealing visual design and intuitive user experience Develop and optimize database-driven...

Senior Business Analytics Specialist - Lending Vertical works in close collaboration with the Lending Vertical Manager to drive performance and growth of the lending business at Be Group. This role sits at the intersection of data, business development, product, and partner management through rigorous analysis and actionable...