You will get An MVP PoC Saas application with demo included
Rising Talent
Rising Talent
Project details
You will get a functional SaaS prototype or MVP focused on validating your idea quickly and with the right scope. I help founders turn concepts into working products by defining what truly matters for version one, avoiding overengineering while keeping future scalability in mind.
With experience building PoCs and MVPs across different industries, I deliver clean, practical solutions you can test with users, demo to stakeholders, or evolve into a full product.
The goal is simple: move from idea to working software, fast and with clarity
With experience building PoCs and MVPs across different industries, I deliver clean, practical solutions you can test with users, demo to stakeholders, or evolve into a full product.
The goal is simple: move from idea to working software, fast and with clarity
Programming Languages
JavaScript, TypeScript, KotlinCoding Expertise
Cross Browser & Device Compatibility, PSD to HTML, LocalizationWhat's included
| Service Tiers |
Starter
$350
|
Standard
$750
|
Advanced
$1,500
|
|---|---|---|---|
| Delivery Time | 5 days | 10 days | 15 days |
Number of Revisions | 0 | 5 | Unlimited |
Number of Pages | 3 | 6 | |
Design Customization | |||
Content Upload | - | - | |
Responsive Design | |||
Source Code |
Frequently asked questions
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KT
Kathleen T.
Oct 25, 2022
Agile Senior Product Manager Needed [Long-Term Opportunity]
Mariano completed the task on time and successfully. Thank you!
MF
Marcel F.
Aug 31, 2022
I am looking for a technical project manager
It was an absolute pleasure to work with Mariano. He came into a new program that was not fully defined and with his support, we were able to navigate through a number of project management hurdles. Mariano very quickly came up to speed on the company, its resources, and the program as a whole. His technical experience and professionalism were invaluable and that combined with excellent project management skills made Mariano the ideal candidate for this role. I would highly recommend Mariano and am looking forward to future opportunities to interact with him again.
KM
Kimana M.
Jun 8, 2022
Digital project PMO Billingual For Insurance/banking SAAS solution English/French
SD
Susana Lidia D.
Mar 1, 2022
Verify with a senior Scrum Master a backlog into CLICKUP
He was very available and responsive to changing request cause he took stewarship of the whole work. He saved me at least two weeks of hard work or even more.
Very attentive, respectful and knowledgable about to plan a large program into Clickup using scrum boards for a global company IT business
Most likely to hire him again, I'm very satisfied with Mariano's work and the way he get things done
I recommend this freelancer
Very attentive, respectful and knowledgable about to plan a large program into Clickup using scrum boards for a global company IT business
Most likely to hire him again, I'm very satisfied with Mariano's work and the way he get things done
I recommend this freelancer
IH
Iina H.
Jan 10, 2022
Business expert in South-American e-commerce systems
Very good work! Professional skills, friendly communication, and perfectly on schedule. Highly recommend working with Mariano Stempler.
About Mariano
Senior Project Manager | AI & Automation COO Governance
Buenos Aires, Argentina - 5:12 am local time
Profile Overview
I help companies turn fragmented operations, and project portfolios
into scalable, governed, AI first, execution-ready operating systems.
I work with founders, executives, and transformation leaders who need more than a
traditional project manager. They need someone who can diagnose operational gaps,
design the target model, establish governance, and drive implementation across
business and technology teams.
My work typically includes:
• Operating model, workflow, process and decision-logic design
• AI governance, human oversight, compliance and auditability frameworks
• Portfolio governance, PMO design, prioritization, KPIs and executive reporting
• Product strategy, roadmaps, requirements and cross-functional delivery
• AI automation opportunities, implementation planning and adoption governance
I bring 20+ years of experience across program management, portfolio management,
operations, product development and technology consulting. I have managed complex
initiatives involving executives, distributed teams, vendors, regulated environments
and multiple concurrent workstreams.
I have also designed governance and human-in-the-loop controls for an autonomous AI
platform operating in a highly regulated financial context. This included decision
traceability, escalation logic, compliance controls, audit trails and operational
oversight.
Clients usually engage me when:
• Growth has exposed broken processes, unclear ownership or weak accountability
• AI pilots need to become controlled, auditable business capabilities
• Projects are active, but leadership lacks reliable portfolio visibility
• Teams need an operating system, not another layer of administration
• A critical transformation requires architecture and hands-on execution
Credentials include MBA, PMP, COBIT and Certified ScrumMaster. I work in English,
Spanish and Portuguese and communicate effectively with both C-level stakeholders
and technical teams.
I can begin with a focused operational or portfolio audit and deliver a practical
90-day transformation roadmap with priorities, governance, owners and measurable
outcomes.
Technical Project Manager Framework
Domain AI Advantage Business Outcome
Discovery & Requirements AI extracts requirements and risks Faster alignment, less rework
Solution Architecture AI drafts technical artifacts Scalable, resilient solutions
Delivery Management AI predicts delays and blockers Predictable project delivery
Quality & Compliance AI validates standards continuously Higher quality, lower risk
Technical Governance AI monitors architecture compliance Reduced technical debt
Incident & Support AI accelerates root cause analysis Faster recovery and uptime
Reporting & Communication AI automates executive reporting Better stakeholder visibility
Continuous Improvement AI identifies optimization opportunities Higher delivery efficiency
Program Manager Framework
Domain AI Advantage Business Outcome
Program Strategy AI analyzes strategic alignment Programs aligned to business goals
Benefits Realization AI tracks benefits continuously Measurable business value
Cross-Program Governance AI maps dependencies Reduced delivery conflicts
Executive Decision Support AI generates scenarios Faster executive decisions
Risk & Issue Intelligence AI predicts program risks Lower execution risk
Financial Governance AI forecasts budgets and outcomes Improved financial control
Resource Optimization AI optimizes enterprise capacity Better resource utilization
Change & Stakeholder Management AI monitors adoption Successful business transformation
Portfolio Manager (PfMP®) Framework
Domain AI Advantage Business Outcome
Strategic Alignment AI evaluates strategic fit Portfolio aligned with strategy
Portfolio Governance AI automates governance insights Better investment decisions
Investment Prioritization AI scores investment alternatives Maximum portfolio ROI
Portfolio Balancing AI simulates strategic scenarios Optimized risk-return balance
Benefits Realization AI monitors value delivery Sustainable business outcomes
Portfolio Financial Management AI forecasts investment performance Higher capital efficiency
Enterprise Capacity Management AI optimizes strategic capacity Better resource allocation
Portfolio Risk Intelligence AI detects systemic risks Reduced strategic exposure
Executive Portfolio Intelligence AI delivers executive dashboards Data-driven board decisions
Continuous Portfolio Optimization AI recommends portfolio rebalancing Continuously optimized portfolio
Steps for completing your project
After purchasing the project, send requirements so Mariano can start the project.
Delivery time starts when Mariano receives requirements from you.
Mariano works on your project following the steps below.
Revisions may occur after the delivery date.
Client can check up during the process?
Absolutly