Our Team

The people building Mastt

A team of construction professionals and technologists building AI-powered tools for capital project management. Founded in Sydney in 2019 with a mission to eliminate manual reporting. Today, that mission extends to a future where human expertise and AI work together on every construction project team in the world.

2019
Founded
23
Team members
Sydney
Headquarters
4
Countries
Doug Vincent
Raman Nambiar
Jamie Cerexhe
John Fisher
Hop Dao
Nicholas Wodzinski
David Jablonski
Tim Macdonald
Dia Linehan
Hayley Knighton
Bronson Fernandez
Steve West
Stacey Cardoso
Sam Horwitz
Cherie Gozon
Loida Bauto
Three image horizontally stacked ontop of each other, each showing a construction project at different stages
Co-Founders

Co-Founders

Both founders came from the construction industry before building software for it. That background shapes every product decision at Mastt.

Doug Vincent

Doug Vincent

Co-founder, CEO

Doug Vincent is the co-founder and CEO of Mastt.com, leading the charge to revolutionize the construction industry with cutting-edge project management solutions. With over a decade of experience managing billions in construction projects, Doug has seen the transformative power of the industry in building a better future. A former program manager, he’s passionate about empowering construction professionals by replacing outdated processes with innovative, AI-driven tools. Under his leadership, Mastt serves global clients, including governments, Fortune 500 companies, and consultants, delivering solutions that save time, enhance visibility, and drive efficiency. Doug also mentors entrepreneurs and shares insights on LinkedIn and YouTube.

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Jamie Cerexhe

Jamie Cerexhe

Co-founder, CTO

Jamie Cerexhe is the Chief Technology Officer at Mastt and has a wealth of experience in software development and project management. As a dedicated problem-solver, Jamie has been pivotal in delivering innovative solutions that meet business needs and enhance user experiences. His goal is to continue leveraging technology to drive progress and create value. Outside of work, Jamie enjoys exploring new tools and trends in the tech world, always staying ahead of the curve.

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Raman Nambiar

Raman Nambiar

Co-founder, Partnerships

Raman Nambiar is a Strategic Advisor at Mastt with 25+ years in tech, training, and global partnerships. He’s helped scale digital education and infrastructure projects across Australia, Asia, and emerging markets. Raman also advises global ventures in blockchain, edtech, and workforce development.

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Engineering

Engineering

The team designing and building the Mastt platform, from data pipelines to the reporting interfaces used by project owners every day.

Stacey Cardoso

Stacey Cardoso

Senior Software Engineer

Stacey Cardoso is the Engineering Team Lead at Mastt, with over a decade of experience as a serial start-up developer. Stacey has played a pivotal role in leading productive, remote-first teams that consistently deliver solutions customers love. She’s passionate about creating great software through a supportive, happy development environment. With a BS in Computer Science degree from the University of the Philippines, Stacey has contributed to the success of several start-ups, including Caresharing and GitLab. Her leadership philosophy? Trust your team, support each other, and remember that mistakes are only opportunities to grow - just recover quickly and gracefully.

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Pavan Mallela

Pavan Mallela

Software Engineer

Pavan Mallela is a Software Engineer at Mastt who builds tools that help capital project teams work smarter and more efficiently. With 14 years of experience in tech, he focuses on creating reliable, user-friendly software that makes complex workflows simpler. When he’s not coding, he enjoys exploring new tools and innovative tech ideas.

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Marketing

Marketing

The team behind Mastt's content, SEO, social, and growth channels. Responsible for the knowledge library read by construction professionals worldwide.

Jefbeck Eje

Jefbeck Eje

SEO Specialist & Content Writer

Jefbeck is an SEO Specialist at Mastt who creates optimised content for the construction project management industry. Focused on delivering accurate and actionable insights, Jef combines SEO expertise with industry knowledge to enhance visibility, build authority, and drive engagement. His work ensures Mastt remains a trusted resource for construction professionals seeking reliable information.

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Arlene Hidalgo

Arlene Hidalgo

Senior Content Writer

Arlene is a content marketing expert with over a decade of experience helping construction project management professionals build authority. She creates impactful content that simplifies complex concepts, engages stakeholders, and highlights industry expertise. Her work ensures your projects, insights, and innovations stand out in the competitive construction landscape.

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Kristel Sapungan

Kristel Sapungan

Content Writer

Kristel Sapungan is a licensed architect and Content Writer at Mastt, combining her technical background with expertise in SEO and digital strategy. With experience in architectural design, construction documentation, and on-site coordination, she delivers precise, high-quality content for the construction and capital works sector. Her work enhances industry communication by translating complex concepts into clear, professional narratives.

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Stephanie Flores

Stephanie Flores

Assistant Content Writer

Stephanie is an Assistant Content Writer at Mastt, contributing clear, well-researched content. She brings a background in SEO writing and academic research, with a focus on accuracy, structure, and editorial quality. Steph's work helps ensure Mastt’s content remains reliable, practical, and easy to follow for construction professionals.

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Customer Success

Customer Success

The team helping construction and capital project teams get the most out of Mastt from day one.

Jackson Row

Jackson Row

Growth & North American Market Lead

Jackson Row is the Growth & North American Market Lead at Mastt. With a background in risk modeling, cost forecasting, and integrated project delivery, he helps capital project owners work smarter and faster. Jackson’s work supports better tools, better data, and better outcomes across the construction industry.

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Sales & Finance

Sales & Finance

The team growing Mastt's customer base and keeping the business running as the company scales.

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Interested in working at Mastt?

Mastt is building AI tools for one of the world's largest and least digitised industries. We look for people with construction or software experience who want their work to matter.