Engineer · Project Manager · Product Builder
Building better projects, stronger systems and smarter tools.
Cosmin Cristea combines engineering, project management and product development to help teams plan better, execute with clarity and control complex work.
- Project Management
- Engineering
- Digital Products
- Leadership
Experience across engineering, energy, construction, project delivery and digital product development.
- Energy
- Infrastructure
- Engineering
- Construction
- Software
- International Projects
Four connected areas of work
Engineering, management, product and knowledge — combined into a single, practical way of delivering complex work.
Project Management
Planning, coordination, risk control, reporting and project recovery for complex technical projects.
Explore servicesEngineering & Design
Electrical, photovoltaic and technical design experience supporting better project decisions.
Engineering perspectiveDigital Products
Software, templates and practical tools created for project managers and engineering teams.
View productsKnowledge & Resources
Articles, guides, project lessons and practical advice based on real execution experience.
Read insightsHow I help teams deliver
Focused engagements that bring structure, clarity and control to complex technical projects.
Project Management Advisory
Planning, coordination, risk control and reporting for complex technical projects — with the structure needed to keep delivery on track.
Discuss advisoryProject Recovery & Operational Review
Independent review of stalled or at-risk projects, with a clear diagnosis and a practical plan to regain control and momentum.
Request a reviewEngineering & Design Review
Electrical, photovoltaic and technical design review that connects engineering detail to sound project decisions.
Book a reviewProject Systems & Digital Transformation
Reporting systems, templates and automation that give teams clarity, control and management visibility across delivery.
Explore systemsTools built for better project execution.
Practical software and templates for project managers and engineering teams — some available soon, others in active development.
Project Manager Excel Pack
A practical collection of dashboards, trackers, registers and reporting templates for professional project managers.
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ERIVAR
A project management platform designed for structured planning, controlled execution and management visibility.
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WEGX
An engineering platform focused on improving electrical, photovoltaic and infrastructure design workflows.
Join the WaitlistExperience shaped by real projects.
A selection of representative work across energy, infrastructure, engineering and software. Specific commercial details are withheld where confidential.
Utility-Scale Solar Project
Coordination of planning, engineering interfaces and reporting for a large photovoltaic installation, from design alignment through delivery.
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Electrical Infrastructure Project
Technical design review and site coordination for electrical infrastructure, linking engineering detail to construction sequencing.
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Engineering Design Workflow
Design of a structured engineering workflow that standardised documentation, reviews and handovers across a technical team.
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Project Management System
A reporting and control system that gave stakeholders a single, reliable view of scope, schedule and risk.
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Digital Product Development
End-to-end development of practical tools for project managers and engineering teams, from concept to working product.
View projectsEngineering experience behind every management decision.
My approach to project management is supported by direct engineering and site experience. I understand both the management layer and the technical decisions behind project delivery.
- Electrical engineering
- Photovoltaic systems
- Construction coordination
- Commissioning
- Contract & stakeholder management
- Project controls
- Technical documentation
- Digital workflow design
Ideas on projects, leadership and execution.
Practical notes on project management, engineering and building better systems — drawn from real delivery.
What every project manager should track weekly
A short, dependable weekly rhythm keeps projects honest. Here is the minimal set of signals worth reviewing every week.
The difference between reporting and project control
Reporting describes what happened. Control changes what happens next. The distinction decides whether a project is actually managed.
Why project risks are discovered too late
Most risks are visible earlier than we admit. The problem is rarely detection — it is structure, ownership and follow-through.
Engineer, project manager and builder of practical systems.
I work at the intersection of engineering, project management, leadership and digital product development. My experience combines technical design, site execution, international project delivery and the creation of tools that help teams work with more clarity and control.
Better projects begin with clearer systems and decisions.
Explore my services, digital products and project experience, or get in touch to discuss a collaboration.