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Academic background, professional experience, and key achievements

Experience

Lead Engineer & Co-Founder

ProExergy Tech Solutions, S.L.May 2025 - PresentSpain · On-site

HVAC/MEP Engineer · Thermal Systems & Data Center Cooling · Exergy Analysis.

Postdoctoral Researcher

Spanish Council for Scientific Research (CSIC)Feb 2024 - Oct 2024San Sebastián, Basque Country, Spain · Hybrid

Thermal Energy Storage R&D

spin-off and commercialization

Spanish Council for Scientific Research (CSIC)Jan 2024 - Sep 2024Bilbao-Bilbo, Basque Country, Spain · Hybrid

PHOTOKRETE (Miracle Project Spin-Off): Business Strategy and Strategic collaboration for Commercializing Sustainable Building Materials with Daytime Radiative Cooling Capabilities, Including Photonic Meta-concrete (PMC)

Concrete-Based Thermal Energy Storage R&D (CSIC-UPV/EHU)

Spanish Council for Scientific Research (CSIC)Nov 2020 - Jan 2024San Sebastián, Basque Country, Spain · On-site

As part of a collaborative effort, numerical and experimental development of concrete mixing methods to improve the thermal performance and durability of cements in high temperature ranges. This work focuses on thermal energy storage (TES) design and optimization in concentrated solar power (CSP) plants and aim at finding innovative solutions to meet the growing demand for renewable energy sources. • Higher Council for Scientific Research (CSIC)• Ministry of Science, Innovation and Universities (ciencia.gob.es)• Center for Energy, Environmental and Technological Research (CIEMAT)• Tecnalia Research & Innovation• Materials Physics Center (CSIC-UPV/EHU)

Thermal Energy Storage Consultant

PreScouter, Inc.Dec 2021 - Dec 2022Chicago, Illinois, United States

Solar Thermal Energy Storage (TES) consultant. Responsible for exploring and comparing different system options for material selection and conducting detailed analysis and evaluation of various TES materials and systems to determine their suitability for specific projects.

Research And Development Engineer

Demede Engineering & ResearchFeb 2019 - Sep 2020Greater Madrid Metropolitan Area

As a Mechanical Design and Research Engineer, responsible for design and custom manufacturing of experimental equipment, test benches, and pilot plants/process.

Mechanical HVAC/R Engineer

Amoodrah Consulting EngineersOct 2015 - Oct 2018Tehran Province, Iran

As a Mechanical HVAC Design Consultant, responsible for project design supervision of various building systems including plant-rooms, ice rinks, ice storage systems, cinemas, food courts, data centers and others at Iranmall Commercial, Cultural, and Sport Complex and extended high rise building.

Founder

Badgir Tahvieh ParsJan 2010 - Oct 2015Tehran, Tehran Province, Iran · On-site

HVAC Engineering

Education

Doctor of Philosophy - PhD, Physics of Nanostructures and Advanced Materials (NanoScience)

EHUNov 2020 – Feb 2024Donostia-San Sebastián, ES

Research focused on sensible thermal energy storage (TES) using concrete as the storage medium with air as the heat transfer fluid (HTF). Thesis: Exploring the Role of Surface Roughness in Concrete-Based Thermal Energy Storage Systems: A Computational Study

Título de Especialista (University Specialist Certificate), Emprendimiento, Financiación, Producción y Comercialización

EHUJan 2024 – Jun 2024

Completed the Especialista module (31 ECTS) of the MBAe3 program at UPV/EHU, covering strategic marketing, financial management, industrial operations, leadership, and entrepreneurship. Included team-based business plan development (Ekin project) and entrepreneurship ecosystem immersion.

Master of Science (M.Sc.), Mechanical Engineering (Energy Conversion)

K. N. Toosi University of Technology2014 – 2016Tehran, IR

M.Sc. in Mechanical Engineering with specialization in Energy Conversion. Developed strong focus on solar thermal engineering and building energy efficiency. Project involved developing a Visual Basic desktop application to generate psychrometric charts based on elevation for all Iranian cities, including air property calculations and air-mixing simulations.

Bachelor of Science (B.Sc.), Mechanical Engineering – Heat and Fluids

Islamic Azad UniversitySep 2010 – Jun 2014Iran

B.Sc. in Mechanical Engineering with specialization in Heat and Fluids, building on prior HVAC-R Associate degree. Gained advanced skills in designing and engineering HVAC-R systems, piping design, and system simulation. Final project investigated passive cooling and night cooling systems and their applicability in Tabriz province, Iran.

Associate Degree, Mechanical Engineering – HVAC-R (Heating, Ventilation, Air Conditioning & Refrigeration)

enghelab-e eslami technical college of tehranSep 2008 – Jun 2011Tehran, Iran

Associate degree (Technical & Vocational) in Mechanical Engineering with specialization in HVAC-R. Gained hands-on skills in installation, repair, and maintenance of heating, ventilation, air conditioning, and refrigeration systems. Final project conducted a comparative analysis of compression vs. absorption chillers with focus on energy efficiency.

High School Diploma, Mechanical Engineering – HVAC-R (Heating, Ventilation, Air Conditioning & Refrigeration)

Azadi-ye Felestin Technical SchoolSep 2005 – Jun 2008

Technical high school diploma in HVAC-R with focus on mechanical engineering. Trained in designing, installing, and maintaining heating, ventilation, air conditioning, and refrigeration systems.

Ayudas para contratos predoctorales para la formación de doctores

Ministerio de Ciencia y Tecnología

San Sebastián, Gipuzkoa, ES

PhD predoctoral research grant (Spain)