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Fiverr Pro
English
$
USD
I will be your software developer for saas, CRM, using next js, python, ai
Level Three Co
Top Rated
7 orders in queue
5.0
5.0
What people loved about this freelancer
axentra_2026
Sweden
Awesome job, we are very pleased with the result and could recomend this to more companys who are in need of help to build a program. The price for the program is good for the result we got. Happy that i find them.
westcoast5394
Canada
We hired L3 to build our booking and invoicing application, and the experience exceeded expectations from start to finish. Their customer service and attention...
joelonyems
United Kingdom
We spoke with a number of providers before selecting LevelThree Co, and from the outset Maurizio and his team stood out for how quickly they understood our...
epic_rig_app
United Kingdom
Level Three were exceptional to work with. For us, his is the start of a long relationship working together. It was better than I could have imagined. I would...
concrete_cole
United States
Absolutely outstanding experience. The work was delivered quickly and with impressive attention to detail. Communication was clear throughout the entire project,...
About this gig
Ambitious SaaS platform, custom CRM, or innovative AI software? As your Canadian Lead Developer (6+ yrs exp), I deliver high-performance Next.js & Python solutions with cutting-edge AI.
I engineer tailored, scalable web applications for real business impact. For advanced SaaS development, beautiful CRMs, or complex AI software development, I focus on quality, robust systems, and your success.
My full-stack developer expertise means comprehensive project coverage: Responsive Next.js/React/TypeScript frontends; Python (ideal for AI) or Node.js backends; robust PostgreSQL/MongoDB databases; and seamless Supabase/Vercel integration.
Your project's confidentiality is paramount. Many projects are under NDA; I readily sign yours. My experience is best shown via a thorough consultation on your specific needs & goals.
Please contact me before ordering.
Let's discuss your project for a perfect fit and path to a successful, high-value software solution. Let's build something exceptional!
Get to know Level Three Co
Level Three Co
Based in Toronto and Niagara Falls, Canada
Top Rated
- FromCanada
- Member sinceJan 2021
- Avg. response time1 hour
- Last deliveryabout 12 hours
Languages
English, French, Chinese, Spanish
I'm Maurizio, CEO of LevelThree Co. I lead a skilled team of Canadian developers from Toronto, Canada focused on building custom software solutions for your business. As the CEO and lead full-stack developer, I personally oversee and code on every project, ensuring clean, scalable results.
Our development process is built for speed. This means we don't just deliver a high-quality application—we shorten your time to market, giving you a crucial competitive advantage.
Let's connect and start building.
Among my clients
DazzleCleaningCo
Cleaning Services
My Portfolio
Other Software Development Services I Offer
FAQ
Do you sign Non-Disclosure Agreements (NDAs)?
Yes, absolutely. Your project's confidentiality and intellectual property are paramount. I readily sign NDAs before any detailed discussion of proprietary information to ensure your ideas are protected.
How can I assess your expertise if many of your projects are under NDA?
Yes, NDAs limit direct portfolio sharing. I demonstrate my 6+ years as a Lead Developer via in-depth technical consultations. We'll discuss your project, my approach, and I can share relevant, anonymized insights from past SaaS, CRM, or AI projects, ensuring your confidence.
What is your typical development process for a custom software project?
My agile-inspired process: 1. Discovery & Planning (requirements, scope). 2. Architecture & Design. 3. Iterative Development (sprints, feedback). 4. Testing & QA. 5. Deployment & Handover. This ensures clarity and quality for your custom software project.
How will we communicate during the project, if you're in another timezone?
Clear communication is vital. We'll use Fiverr messaging for updates. For detailed discussions, regular video calls (Google Meet, etc.) can be scheduled. As a Canadian developer, sometimes I will travel abroad, ensuring good overlap for many clients.
What information do you need from me to get started or provide an accurate quote?
A clear project brief is ideal: business goals, target users, desired features, integration needs, and any design ideas. More detail helps create an accurate quote and plan. Understanding your vision ensures we start effectively on your custom software.
Do you offer support or maintenance after the project is completed?
Yes, I do. Basic post-launch support for a defined period (e.g., bug fixes) can be included or offered as a gig extra. For ongoing maintenance or more extensive support, we can discuss a custom retainer or package that suits your needs.
Your packages indicate a price range. How are final project costs determined, especially for projects in the $3k-$10k+ range?
Packages are estimates for initial phases (discovery/MVP). Custom SaaS, CRM, or AI projects ($3k-$10k+) need a detailed discussion for full scope. After our consultation, I provide a comprehensive custom offer tailored to your exact requirements.
What sets you apart as a Lead Developer for SaaS, CRM, and AI projects?
As a Canadian Lead Developer (6+ yrs), I offer strategic thinking beyond code. Expect robust architecture, scalable SaaS/CRM/AI solutions meeting business goals, and a reliable tech partnership. My focus is on building software that truly performs and delivers value for you.
Can you elaborate on your specific experience with custom SaaS, CRM, or AI features?
I've developed SaaS with multi-tenancy/user roles, custom CRMs with tailored sales pipelines/automation, and AI software for data analysis/predictive modeling. In our consultation, we can discuss specific examples relevant to your project's unique requirements.
What happens if my project requirements change or I want to add features during development?
It's common for ideas to evolve. We'll handle changes transparently. We'll discuss new requirements, assess their impact on timeline and cost, and if agreed, provide an updated custom offer or a separate one for the additional scope before new work begins.
Reviews
21 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W westcoast5394
Canada
We hired L3 to build our booking and invoicing application, and the experience exceeded expectations from start to finish. Their customer service and attention to detail were outstanding, and they were quick to resolve any issues that came up along the way. Everything works flawlessly now. Highly recommend...
$4,000 and above
Price
7 months
Duration
L Seller's Response
Helpful?A axentra_2026
Repeat Client
Sweden
Awesome job, we are very pleased with the result and could recomend this to more companys who are in need of help to build a program. The price for the program is good for the result we got. Happy that i find them.
$4,000 and above
Price
7 weeks
Duration
L Seller's Response
Helpful?A aloriane
Saudi Arabia
This is an exceptional service and a wonderful journey. All my expectations were met and above - I highly recommend level 3 co.
$2,000-$3,000
Price
8 weeks
Duration
L Seller's Response
Helpful?D dempc45
Repeat Client
United States
This was by far the experience it needed to be. I would work with Level 3 for every project I have now and in the future. We walked through time together to create something amazing! Thank you Maurizio!
$2,000-$3,000
Price
4 months
Duration
Helpful?D dempc45
Repeat Client
United States
This was the best process. Even though we took our time, we worked together to get everything correct.
$2,000-$3,000
Price
8 weeks
Duration
Helpful?
Reviews
21 reviews for this Gig
| (21) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
W westcoast5394
Canada
We hired L3 to build our booking and invoicing application, and the experience exceeded expectations from start to finish. Their customer service and attention to detail were outstanding, and they were quick to resolve any issues that came up along the way. Everything works flawlessly now. Highly recommend...
$4,000 and above
Price
7 months
Duration
L Seller's Response
Helpful?A axentra_2026
Repeat Client
Sweden
Awesome job, we are very pleased with the result and could recomend this to more companys who are in need of help to build a program. The price for the program is good for the result we got. Happy that i find them.
$4,000 and above
Price
7 weeks
Duration
L Seller's Response
Helpful?A aloriane
Saudi Arabia
This is an exceptional service and a wonderful journey. All my expectations were met and above - I highly recommend level 3 co.
$2,000-$3,000
Price
8 weeks
Duration
L Seller's Response
Helpful?D dempc45
Repeat Client
United States
This was by far the experience it needed to be. I would work with Level 3 for every project I have now and in the future. We walked through time together to create something amazing! Thank you Maurizio!
$2,000-$3,000
Price
4 months
Duration
Helpful?D dempc45
Repeat Client
United States
This was the best process. Even though we took our time, we worked together to get everything correct.
$2,000-$3,000
Price
8 weeks
Duration
Helpful?
