Ernesto Llamas
Senior Consultant at Baringa Partners- Claim this Profile
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Inglés Full professional proficiency
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Español Native or bilingual proficiency
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Bio
Credentials
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IELTS C1 (8)
IELTS USAFeb, 2021- Nov, 2024 -
First Certificate in English
University of Cambridge
Experience
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Baringa
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United Kingdom
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Business Consulting and Services
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700 & Above Employee
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Senior Consultant
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Sep 2021 - Present
• Manage Baringa's Reference Case modelling team, capturing AEMO's ISP and ESOO demand projections and network background as well as workshop presentations to a portfolio of clients that include Australia’s leading developers, gentailers, government bodies and financial institutions• Developed a five-minute settlement NEM market model in PLEXOS to evaluate battery arbitrage gross margins under 5-minute settlement prices. This included the stochastic modelling of wind and solar profiles based on 5-minute historical data. The 5-minute model is currently used in BESS financial due diligence processes• Solar and Wind Market Due Diligence: Provided energy market revenue forecasts, FCAS causer pays, MLF and curtailment projections, as well as market upside for equity, market downside for lenders and MLF sensitivity projections for over 4 GW of capacity for financial close, re-finance and M&A in the NEM. Managed client comms, workshops and Q&A sessions with lenders• NEM transition model under a multisectoral carbon budget based on bespoke coal closure schedules and electrification trajectories of industry, transport and residential sectors• Secondment to one of Australia’s largest gentailers, supporting their long-term energy market modelling team with model enhancements, Net Zero modelling for the NEM and carbon budget modelling for the electricity sector
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Consultant
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Sep 2020 - Sep 2021
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Analyst
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Nov 2019 - Sep 2020
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University of Melbourne
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Australia
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Higher Education
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700 & Above Employee
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Graduate Student
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Feb 2018 - Jul 2019
Master of Energy Systems - First Class Honours Master of Energy Systems - First Class Honours
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Flow Power
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Australia
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Utilities
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1 - 100 Employee
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Master of Energy Systems - Project Placement
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Mar 2019 - Jun 2019
Stochastic modelling of Power Purchase Agreements; Monte Carlo simulation of mixed wind and solar PPA for particular load profile coverage Stochastic modelling of Power Purchase Agreements; Monte Carlo simulation of mixed wind and solar PPA for particular load profile coverage
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DRÄXLMAIER Group
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Germany
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Motor Vehicle Manufacturing
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700 & Above Employee
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Plant Controller
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Sep 2016 - Jul 2017
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Subsea7
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United Kingdom
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Oil and Gas
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700 & Above Employee
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Project Cost Controller
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Jul 2015 - Sep 2016
• Cost Controller in PEMEX’ Line 60 and Line 67 close out operations• Chevron Lianzi (Angola-Congo) invoicing of reimbursable $300m contract. Quantity Surveyor• Contract closeout Budget/Invoice reconciliation and change orders
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Contracts Specialist
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Mar 2015 - Jul 2015
• Contract Specialist in Noble Rio Grande deep water installation project• Flow down Terms and Conditions from Main Contract to Suppliers• Terms and Conditions negotiation with suppliers• Milestone Completion Certs and invoicing• Variation Orders preparation and conciliation
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Contracts Specialist
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Sep 2013 - Mar 2015
• PEMEX’ Line 60 and Line 67 variation orders and contract administration• Stakeholder in the variation orders conciliation with PEMEX• Preparation of Revenue Recognition Forms and Change Order Approval Forms• Project Cost control reports, continuous involvement in the Project Monthly Status Report and sensitivity analysis• Preparation of the monthly partner’s council cost performance presentation• Daily project reports and vessel’s tracker revision• Revision and negotiation of subcontractors invoices approval• Cost control kick-off for PEMEX maintenance project
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Geometrica Inc.
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United States
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Construction
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1 - 100 Employee
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Field Consultant
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Mar 2013 - Sep 2013
• Reticular Steel Dome 140m diameter-100m tall. Built in Lumina Copper Corp. “Caserones”, Atacama Desert, Chile • Field consultant & Foreman supervisor • Working in a copper mine under the highest security standards • Reticular Steel Dome 140m diameter-100m tall. Built in Lumina Copper Corp. “Caserones”, Atacama Desert, Chile • Field consultant & Foreman supervisor • Working in a copper mine under the highest security standards
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Engineering Assistant
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Jan 2012 - Nov 2012
• Unit pricing calculation • Blue print revision • As built surveyor • Concrete ceiling design and engineering • Unit pricing calculation • Blue print revision • As built surveyor • Concrete ceiling design and engineering
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Education
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University of Melbourne
Master's degree, Engineering -
Tecnológico de Monterrey
Bachelor's degree, Ingeniería civil -
Tecnológico de Monterrey
Bachelor of Engineering (B.Eng.), Civil Engineering