SaaS development

We design and build SaaS products of any complexity — from MVPs to scalable services ready for market launch and growth
SaaS development

WHAT IS SaaS DEVELOPMENT?

SaaS (Software as a Service) is a software delivery model accessed via a browser and typically offered through subscription or usage-based payments. We help businesses realize their own SaaS solutions — from concept and architecture to launch and ongoing support.

 

Our team creates stable, secure, and scalable platforms that are easy to update, maintain, and expand. We dive deep into product logic to build not just functional software, but a service that is user-friendly, efficient, and competitive.

 

We focus on results: assisting with market entry, hypothesis testing, acquiring initial users, and scaling your business on a SaaS model.

/01

MVP and Initial Release

We develop a Minimum Viable Product (MVP) to quickly validate your idea with real users, gather feedback, and take the first steps toward scaling
/02

Scalability and Multi-layer Architecture

We build an architecture that easily adapts to growing user bases, new modules, and pricing tiers. The structure ensures performance under load and system stability.
/03

Authentication, Billing, and Roles

We implement multi-level access control, integrate payment systems, and configure role management, subscription plans, and automated billing.
/04

Security and Technical Support

We safeguard data through multi-layer authorization, backups, and monitoring. We provide ongoing technical support — from bug fixes to product evolution

How we work

/01

Consultation with an expert

At this stage, we call the client for the first time: we get to know each other, ask the first questions, and determine the essence of the project for ourselves. Our specialist must receive answers to a number of strategic questions. What goals does the client have? What materials does he have? How does he understand his problem? How does he see its solution? In turn, the client gets the opportunity to ask the first questions about the development, provides the manager with his materials, if they have them. Studying all the information received from the client allows us to move on to the next step.

Step result:
Determining the scope of the project
Rough estimate of the project
/02

Presentation of the CP

At this stage, we prepare and present a commercial proposal to the client, containing a detailed description of the project, deadlines, cost, and terms of cooperation. We explain in detail the proposed solutions, answer the client's questions, and take into account their comments for further clarification of the project.

Step result:
Agreed terms of reference
Preliminary budget
Understanding next steps
/03

Agreement and signing of the contract

At this stage, we agree on all legal aspects of cooperation: rights, obligations of the parties, terms, payment, and other conditions specified in the contract. After agreement, the document is signed by both parties, which kicks off the official start of work on the project.

Step result:
Signed contract
Project start
/04

UX/UI Design

Our designers develop a user-friendly and attractive interface. We create prototypes, coordinate with the client, take into account edits and approve the final design, which will form the basis for further development.

Step result:
Approved layouts
Technical task for developers
/05

Frontend and Backend development

At this stage, the development team implements the approved design and functionality of the project. Frontend development provides the interface with which users interact, and backend is responsible for the operation of the server part, databases and business process logic. We regularly report on the progress of work and coordinate with the client.

Step result:
A finished, functioning product that meets the specifications
/06

Testing

We conduct comprehensive product testing: functional, usability, load, and security. We identify and eliminate errors, optimize system operation to ensure high-quality and stable results.

Step result:
Debugged product, ready to launch
/07

Release

This is the stage of launching the product into a production environment. We configure hosting, deploy the application, verify correct operation, and conduct a final demonstration to the client.

Step result:
Product launched
The product is available to users
/08

Project support and maintenance

After the release, we provide technical support, updates, and product development. We respond to customer requests, troubleshoot potential issues, and help scale the system to meet new needs.

Step result:
Stable product performance
Satisfied customer 💙

Reviews

What our clients say about working with us.

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/01

Probytech was absolutely wonderful to work with. Probytech were very responsive, thorough and supportive at every stage of website development.

 

We didn’t have a clear vision for the graphic design and were struggling to incorporate all of our ideas organically. Probytech were timely, incredibly patient and created countless examples to help us see how our ideas would look on our website, as well as offered great ideas of her own. The whole process was quite fast and efficient.

 

Highly recommend working with this company to build or improve your website!

Kateryna S.
Kateryna S.
Administrative staff, Rainbow Falls Medical Clinic
5,0 Review mark
/02

Probytech is a PRO!!

 

Nothing but positives from start to finish of webpage development / set up / deployment – they are quick + responsive, with project finished on budget and quicker than timelines projected.

Ted Jablonski
Ted Jablonski
CEO, JABLONSKI HEALTH Virtual Care
5,0 Review mark
/03

We worked with Probytech on a custom web solution built with PHP and Laravel, and the experience exceeded our expectations on every level.

 

From day one, Probytech demonstrated a deep understanding of both backend and frontend development. The code quality was excellent — clean, well-structured, and easy to maintain. Communication was always clear and timely, and every deadline was met without compromise.

 

What stood out the most was their proactive approach. They didn’t just follow instructions but actively suggested better ways to implement features, optimize performance, and improve security. The final product runs smoothly, is scalable, and has received positive feedback from our users.

 

If you’re looking for a reliable, skilled, and professional Full Stack development team with strong Laravel expertise — look no further. We’ll definitely be working together again in the future.

Ruslan
Ruslan
Bom
5,0 Review mark
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