数据仓库 Jobs

Project Title: Data Integration & Visualization Specialist for ETL, IDMC, Informatica & Qlik Project Description: We are seeking an experienced Data Integration & Visualization Specialist for a project involving ETL development, Informatica, IDMC, and Qlik. The goal of the project is to design, implement, and maintain data pipelines and dashboards for seamless data processing and reporting. Responsibilities: Design and develop ETL pipelines for data extraction, transformation, and loading. Work with Informatica PowerCenter and IDMC to manage and optimize data workflows. Develop and maintain Qlik dashboards and reports for data visualization. Ensure data quality, accuracy, and consistency across systems. Collaborate with project stakeholders to meet reporting and analytic...

I’m ready to move my raw data into Power BI and turn it into an interactive operational dashboard that management can rely on day-to-day. I already have Power BI running, but I need a specialist who can handle the full data-connection workflow—setting up secure connections to our sources, shaping the data in Power Query, and building a clean, reusable data model before designing the visuals. You’ll be expected to: • Configure and authenticate data gateways so my on-prem or cloud-hosted data flows into Power BI without manual exports. • Handle any required data transformation steps (merging tables, normalizing formats, creating calculated columns, etc.) directly in Power Query or with DAX. • Build the operational dashboard itself—clear KPIs, drill-thr...

I need an experienced Workday HCM specialist to bulk-load roughly 10,000 LinkedIn Learning courses into our tenant and surface the data through clean, interactive dashboards. The catalogue has to be split into four clear buckets—three are already defined (Technical Skills, Soft Skills, Management Skills) while the fourth can be agreed once you review the content mix and advise on the most logical grouping. Within Workday you will: • Mass-upload the course objects, making sure each record is mapped to the correct category and learning attributes. • Configure any required security, domain permissions and calculated fields so the courses publish smoothly to workers’ learning plans. • Build interactive dashboards (Workday report writer + Discovery Boards or Pr...

I need a seasoned trainer with at least five years of real-world software industry experience to run a series of hands-on sessions for an intermediate audience. The curriculum must stay tightly aligned with today’s workplace expectations, so every concept should be demonstrated live on the same tools analysts actually open each morning: Python, R, SQL, Power BI, Excel, and the AWS data stack, underpinned by solid statistics. We will meet online, ideally in cohorts of 20-25, and work through practical case studies—cleaning messy datasets, building exploratory dashboards, writing performant SQL queries, and automating repeatable analyses. Participants already know the basics; they need that next step that turns textbook knowledge into production-ready workflows. Deliverables I ...

I’m almost ready to sit the Snowflake certification but still lack high-quality practice exams that truly reflect the test. I need a set of original, full-length exams—timed and weighted like the real thing—with clear answer keys and explanations so I can understand not just what’s right but why. Scope • Three complete mock exams at minimum, each covering the three focus areas I selected: data warehousing concepts, SQL queries, and security & data protection. • Balanced question distribution and difficulty that mirrors Snowflake’s blueprint. • Detailed rationales for every answer, including references to official documentation where relevant. • Delivery in a format I can take repeatedly (PDF, Google Form, or a lightweight web i...

Simio - Discrete Event Simulation - This is the software required to use for my project. I require a skilled person with experience for this work. Price set for this work is 320 euros - non negotiable. The work needs to be done for the 25th-26th of January Please read this Brief and further detail can be provided 1. Problem Definition The objective of the simulation is to assess whether the current warehouse storage system can accommodate increasing component volumes and additional products without exceeding capacity constraints. The model is also used to test contingency options, such as overflow storage or additional capacity, under stressed conditions. 2. Data Collection and Assumptions: - data to be provided Primary data was collected on: -Annual production volumes and component ...

Role Title: Freelance Power BI Dashboard & Business Intelligence Specialist Engagement Overview: We are looking for a freelance specialist to design, build, and maintain Power BI dashboards for stakeholder reporting and business intelligence. The freelancer will work on a project or retainer basis, integrating data from multiple sources and delivering clear, reliable insights. Scope of Work: • Design and develop Power BI dashboards and reports based on defined requirements • Integrate and model data from: o Google Analytics o Google Search Console o Excel spreadsheets o APIs and other structured data sources • Ensure data quality, accuracy, and consistency across reports • Implement automated data refreshes where applicable • Translate business needs into act...