Jobs for freelance data science engineer python sql at Orchard

We are hiring and the details of the position are: Job title: Python & Data Engineer (Singaporean only, Perm role, Expert-level Python, Databases, up to $9500) #IRT Location: Gul circle Arrangement: This is an individual contributor role We are seeking a visionary lead python & data engineer to bridge the gap between advanced AI technology and...

Position Summary As a Senior AI Platform Engineer, you will bridge the gap between Data Science research and scalable, enterprise-grade AI production systems. You will design, build, and maintain the end-to-end MLOps infrastructure and decision engines that allow advanced AI/ML models-ranging from predictive analytics (churn, pricing optimization,...

Data Management & Transformation Design, develop, and maintain scalable data pipelines integrating data from a variety of business applications, databases, and external sources. Implement data quality controls and validation processes to ensure data accuracy, consistency, completeness, and reliability. Perform data transformation, cleansing,...

We are hiring under Recruit Express headcount, and the details of the position are: Job title: Java Development Engineer (Renewable contract, East area, Java, Oracle SQL) Work location & arrangement: This is a 6-month renewable contract. First 3 months will be at MacPherson, next 3 months is at Tampines. . Candidates who have been working in...

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 ...

Job Responsibilities Design, develop, and maintain AI applications (Python-based) and scripts supporting AI-related initiatives. Assist in building, testing, and integrating AI/ML-powered features and proof-of-concepts. Translate user stories and business requirements into functional and technical specifications. Build efficient, reusable, and...

Role Overview We are looking for a Data Engineer with strong business engagement and BI capabilities to bridge business requirements with data and analytics solutions. You will work closely with stakeholders to understand reporting needs, develop reliable datasets and build intuitive dashboards that support data-driven decision-making. Key...

Key Responsibilities Data Analysis & Discovery Analyse existing tables, reports, datasets and data processing workflows from legacy data marts and manual processes. Understand existing scripts, transformation logic, business rules and reporting methodologies. Identify data lineage, dependencies and reporting requirements. Work closely with...

Data Analysis & Discovery . Analyse existing tables, reports, datasets and data processing workflows from legacy data marts and manual processes. . Understand existing scripts, transformation logic, business rules and reporting methodologies. . Identify data lineage, dependencies and reporting requirements. . Work closely with business users to...

Responsibilities: Take full ownership of the comprehensive data analysis for core game products. From business and product perspectives, leverage data to identify game issues and bottlenecks, deliver actionable insights, and drive game optimization initiatives. Track the progress of A/B experiments, ensure the reliability and validity of experiment...

About the Role We are looking for a Business Intelligence / Data Analyst to work with business teams to turn data into reports, dashboards and useful business insights . You will gather requirements, work with data, develop dashboards and help business users understand and use data effectively. Key Responsibilities Work with business teams to...

Role Overview We are looking for AWS Data Architects / Engineers to support the development of a cloud-native data platform and Data Lake/Lakehouse environment. You will be responsible for designing, developing and maintaining scalable data infrastructure that supports analytics, reporting and AI/ML initiatives. Key Responsibilities Design and...

. Work with internal stakeholders to understand analytics needs and deliver relevant insights . Collect, organise, and maintain data from primary and secondary sources while ensuring quality and accuracy . Clean, prepare, and validate data sets for reliable analysis and reporting . Build dashboards, charts, and reports that simplify and visualise data...

Job Scope Work with internal stakeholders to understand analytics needs and deliver relevant insights Collect, organise, and maintain data from primary and secondary sources while ensuring quality and accuracy Clean, prepare, and validate data sets for reliable analysis and reporting Build dashboards, charts, and reports that simplify and visualise...

Enterprise Data Modelling . Define, maintain and enhance enterprise data models across key business domains including Customer, Policy, Product, Distribution, Claims, Finance and Operations. . Develop conceptual, logical and physical data models aligned to target data architecture and analytics priorities. . Identify and close data model coverage...

On behalf of one of its clients in Industrial technology solutions, the French Chamber of Commerce in Singapore is seeking an experienced Data Scientist with proven experience in data science and engineering to develop AI/ML solutions for predictive maintenance and condition monitoring of industrial equipment. The ideal candidate will work with...

Data Analysis & Discovery . Analyse existing tables, reports, datasets and data processing workflows from legacy data marts and manual processes. . Understand existing scripts, transformation logic, business rules and reporting methodologies. . Identify data lineage, dependencies and reporting requirements. . Work closely with business users to...

Location: One-North Working Hours: Mon - Fri Office Hours Job Overview We are looking for an experienced Data Analyst to join an analytics and evaluation team. This role will lead data analysis projects, develop analytics solutions and work closely with stakeholders to support data-informed decision-making in the healthcare sector. Key...

To integrate an infrared eye tracker into our app. You'll take it from SDK setup to a working calibration flow with live gaze data on screen. What You'll Do Set up and integrate the eye tracker's SDK with our app Stream real-time gaze data (gaze position, fixations, blinks) into app exercises Log and export session data in a clean format for...

Note: Successful candidates need to be comfortable with working on weekends and shifts as and when required We are looking for Infrastructure Engineer responsible for building, operating, and improving reliable, scalable, and high-performing production systems. This role combines infrastructure engineering expertise with SRE practices, focusing on system...