Beta

Marco Ramsis

Certified

Data Scientist

- | Sydney, Australia

Technologies

Data scientist, turning data chaos into organized knowledge.

My Certifications

These are the industry credentials that I’ve earned.

Data Engineer

Data Scientist Professional

SQL Associate

Data Analyst Associate

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Dynatech Industries / Nexus Air Group | Apr 2022 - Present

Projects Analyst - Contracts Manager

Financial Reporting: P&L, monthly, and quarterly reporting using Python, PowerBI, and Excel for business insights and visualizations. Leadership and Training: Training, and mentoring Project Analysts on using data-driven approaches and performance analysis with Python, Excel and other data tools. Procurement Efficiency: Optimizing procurement procedures with data analytics. Stakeholder Relationships: Communicating data-driven insights to stakeholders.

Dynatech Industries / Nexus Air Group | Aug 2018 - Mar 2022

Project Engineer

biggest projects. Tasks: • Preparing NODs, CVAs and settlement agreements. • Financial handling of the project including choosing, comparing and purchasing from suppliers and subcontractors. • Negotiating quotes to increase the profit margin for the company. • Reviewing head contracts. • Preparing scope of works and subcontract agreements for the subcontractors. • Preparing breakdowns for subcontractors to aid the assessment of the claiming process and to be in line with the project’s breakdown with the clients. • Raising purchase orders in SimPro financial software. • Helping the construction manager assess the subcontractor’s claims every month by performing at least one site visit per month, preparing a schedule of payables for the month and drafting the progress claim on Payapps. • Using Payapps online tool to submit claims to the clients and to assess subcontractors’ claims/ issue payment schedules. • Handling and chasing approvals of equipment, preparing procurement schedules in line with the construction programme with detailed cost breakdowns for every level/portion of the job to help with the forecasts. • Preparing claim/ cost-to-completion forecasts in line with the construction programme. • Drafting and submitting Extension of Time claims. • Liaising with the design team regarding equipment selections, equipment approvals, design change, etc. • Drafting, submitting and tracking variations in line with the design change register of changes to WUS. • Managing correspondence with the client/subcontractors. • Using Aconex to respond to RFIs, collating and uploading tech data submittals for approvals. • Using Trello platform as a task management tool to keep track of to-do items and pending tasks. • Drafting, editing and submitting O&M Manuals for the project. • Deep knowledge of the SOP act.

MHD ENGINEERING CONSULTANT | Aug 2016 - Feb 2020

Lead Analyst & Simulation Engineer

• Performing Stress Analysis on HVAC Networks of Chilled Water and District Cooling Plants with sizes varying from 40-60 Refrigeration Kilotonnages. • Hydraulic Validation and Balancing of Closed and Open Systems, including pump sizing for Chilled Water Distribution Network across Dubai. • Cooling Load Calculations for Buildings • Developing CFD models to solve real life problems. • Developing CFD models and validating them with actual situations. • Research and Development of new technologies using CFD/FEA/FSI • Improving, proof running conceptual designs and FEED. Projects Finished: • District Cooling Plant CFD Analysis of Air Re-circulation into Cooling Towers • Validation Study of a Turbocharger Compressor Map using CFD • Hydraulic Modelling Analysis of a District Cooling Plant Cooling Circuits • Surge Analysis of District Cooling Plant Circuits • Stress Analysis of Piping Network for District Cooling Plant • Comparative Surge Analysis Study between Swing and Nozzle Type Check Valves

AC Goulding | Jul 2017 - Jul 2018

Simulation Engineer

• Conduct CFD Simulations for Standards Compliance Verification of Natural and Mechanical Ventilation Methods Performance in Buildings • Research Contractors with Possible Interest in HVAC Simulation Services • Market CFD Services to Contractors

Optumatics | Feb 2016 - Aug 2016

Technical Analyst

• Simulating and validating numerical simulations and models for car engines and working up and introducing design changes to help reach better efficiency with car engines and turbochargers. Selected Achievements: • New Piston Design Analysis • Enhanced New Piston Design • Turbocharger Validation Study • Software developing for CFD and 1-Dimensional models for Car Components

My Education

Take a look at my formal education

Graduate Diploma, Financial Planning and ServicesTAFE NSW | 2026

Bachelor (HONS), Mechanical EngineeringUniversiti Teknologi PETRONAS | 2016

About Me

Data Scientist - Engineer

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