Jobs for freelance data science engineer python sql at Orchard

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,...

Looking for a Data Engineer / BI Developer to support the development, maintenance, and enhancement of data platforms and analytics solutions. You will work with cross-functional teams to build data pipelines, create dashboards, troubleshoot technical issues, and support cloud-based data products. Key Responsibilities Support daily operations of data...

We are seeking a Data Engineer to build and maintain the data pipelines, data structures and reporting foundation required to support business intelligence, marketing insights, customer analytics and management decision-making. The role will work closely with IT, Marketing, CRM, Finance, Operations and external system vendors to consolidate data...

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 ...

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...

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...

Role Overview We are looking for an Applied AI Engineer to help us explore, develop and implement practical AI solutions across the business. This is a hands-on role suited for someone who enjoys building, experimenting and turning ideas into useful solutions. The role requires not only technical capability, but also the ability to understand...

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...

Looking for a Low-Code / No-Code Application Developer to design, develop and maintain business applications that improve operational efficiency through workflow automation and digital solutions. You will work closely with business stakeholders and technical teams to deliver scalable, user-friendly applications using modern low-code platforms. Key...

Position Summary As an AI Platform Engineer, you will be a key technical driver in designing, operating, securing, and scaling Central AI Platform built on hybrid cloud infrastructure, Red Hat OpenShift, and RE:AI IaaS. This role bridges enterprise-grade networking, site reliability engineering (SRE), cloud platform operations, and DevSecOps. You will...

Note: Successful candidates need to be comfortable with working on weekends and shifts as and when required Job Description: The role is to cover the BAU activities of IP critical infrastructure as well as the load balancing services for Asia. In additional the engineer will be assisting the adoption of automation use cases in region as devised by the...