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SaaS Development Services

In IT since 1989 and a partner of leading cloud providers, ScienceSoft is fully equipped to deliver new complex SaaS that is reliable, secure and loved by users. We are also eager to ensure stable daily work and continuous smooth evolution of your existing SaaS solutions.

SaaS Development Company  - ScienceSoft
SaaS Development Company  - ScienceSoft

SaaS Development Services in 100 Seconds

No time to read or even scroll through the page? Make a quick dive-in into ScienceSoft’s service offer and come back up in less than 2 minutes all the wiser about the service scope, collaboration perks, and details of one of our SaaS projects.

Why It’s High Time to Tap into the SaaS Market

SaaS development is focused on creating resilient and scalable apps hosted in the cloud and monetized via a subscription model. The growing popularity of SaaS across various industries creates momentum for product companies to introduce a unique SaaS app and drive high revenue.

  • The SaaS market is estimated to surge to $10 trillion by 2030.
  • The average revenue per SaaS customer amounted to $52K and 119% was an average NRR of top-performing SaaS IPOs in 2021.
  • In 2021, an average organization used 110 SaaS apps.

Sources: McKinsey, Meritech Capital, Statista

About ScienceSoft

years in SaaS development
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years in SaaS development

We’ve worked with dozens of software products companies to launch and evolve competitive SaaS apps. Explore the products we helped bring to the market in our portfolio

software developers
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software developers

About 50% of our software developers are seniors or leads with 9–20 years of experience.

SaaS consultants
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SaaS consultants

Our consultants are proficient in SaaS product design and development and know the specifics and regulations of 30+ industries, including healthcare, BFSI, and telecoms.

to AWS and Microsoft
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to AWS and Microsoft

As Microsoft Partner and AWS Select Tier Partner, ScienceSoft builds robust and cost-effective infrastructures for new SaaS products.

Global leaders trust our expertise

Our partners and awards

Shortlisting Vendors for SaaS Development?

ScienceSoft’s mature SaaS developers are ready to implement even your boldest ideas. Get in touch with our team to discuss your SaaS project and learn more about the next steps to launching cooperation.

The Financial Times Includes ScienceSoft USA Corporation in the List of the Americas’ Fastest-Growing Companies 2023

For the second year in a row, ScienceSoft USA Corporation ranks among 500 American companies with the highest revenue growth. This achievement is the result of our unfailing commitment to provide high-quality IT services and create best-value solutions that meet and even exceed our clients’ expectations.

Scope of Our SaaS Development Services

Idea productization and brand design

Our consultants analyze competitors and the target audience's needs, describe a SaaS concept, define product differentiation and a unique selling proposition, and more.

Our consultants prepare detailed software requirements specifications (SRS), describe the development roadmap, estimate TCO & ROI, and provide other project guidance.

SaaS UX design

Our UX designers outline personas, create user journey maps, deliver wireframes and storyboards, do usability testing, and more. We can also conduct a UX audit of your existing SaaS.

Our UI designers conduct visual identity analysis and create a design concept. They provide clickable prototypes, comprehensive UI kit, animations, specifications and assets for developers in Zeplin, Sketch or Figma, and more.

SaaS architecture design

ScienceSoft designs multi-tenancy architectures that are easy to scale, can withstand peak loads, and ensure 99.98% availability.

SaaS application development

Experienced in a wide range of technologies, our SaaS developers produce top-grade code, while our PMO use mature KPIs to ensure engineers’ highest productivity.

Adhering to ISO 27001 standards and a proprietary Integrated Manual and Automated Testing approach, we ensure data integrity and high test coverage for your SaaS.

We offer L1, L2, and L3 support for your SaaS product as well as its corrective, adaptive, preventive, and perfective maintenance.

We help your SaaS cater to the growing audience needs by introducing in-demand features, including video streaming, VoIP, chatbots, AR/VR, AI, analytics.

ScienceSoft migrates your SaaS to another cloud provider or turns your on-premises app into SaaS by reshaping it for the cloud infrastructure.

ScienceSoft designs, develops, and integrates scalable and reliable APIs in your SaaS to enrich its functionality and simplify workflows.

Software Testing Director at ScienceSoft

To deliver high-quality SaaS solutions, we set up CI/CD pipelines that presuppose small, frequent releases with continuous functional testing and all-encompassing regression testing. We also opt for pragmatic automation of these test types, as well as of cross-browser and API testing (not to mention performance testing, which is always automated). In addition, we often use a staging environment to fully validate software while preserving the production environment intact.

Selected SaaS Application Development Projects by ScienceSoft

Meet Our Happy Clients

ScienceSoft’s developers used the microservices approach to ensure our Azure-based product’s scalability, which is critical for us as our user base is growing. They selected and implemented techs that ensured the system’s availability and fault tolerance. The software performs stably even under heavy load, which helps us provide high-quality user experience to our customers.

We have been cooperating with ScienceSoft for 5 years. ScienceSoft's experience in agile SaaS product development enabled us to adjust to the changing market requirements and incorporate features that made us stand out from competition. Our product has evolved into an easy-to-use and scalable platform, which is crucial for our success. Thanks for a great job so far!

Being in the process of an online marketplace launch, we looked for a consulting partner to help us shape a final product vision with strong competitive advantages. ScienceSoft provided a report featuring our core competitors: their products’ efficiencies and drawbacks, and monetization models. They also did a great job creating a dynamic UX prototype of our marketplace and planning integrations important for fast and effective business workflows.

How You Benefit From SaaS Development with ScienceSoft

Professional product design

Our business analysts and brand managers will translate your idea into a competitive product with intuitive UX, eye-catching UI, and a distinctive brand identity.

Reduced development costs

Due to mature project management, scalable cloud-native architectures, and ready-made components (frameworks, platforms, and cloud services).

With a mature outsourced team that shares a genuine commitment to creating a market-winning product.

Access to advanced techs

Including AI/ML, VR, AR, blockchain, and more, to power your product with value-adding capabilities.

To ensure that full product knowledge is well-organized and available for future SaaS updates and maintenance.

To detect vulnerabilities before they reach production and proactively secure your users’ personal data.

Releases every 2–3 weeks

Due to established Agile development processes, efficient CI/CD and DevOps.

99.98% app availability

Due to professional usage of cloud load balancing tools, thorough monitoring activities, and mature DevOps.

Enforced throughout SaaS development life cycle and a tailored set of KPIs for transparent reporting.

Easy SaaS evolution

Due to the modular architecture, clear separation of concerns (SoC), and standardized APIs.

Need help with your SaaS product?

Reach out to our SaaS experts

We Know Your Industry

ScienceSoft's team accumulated profound knowledge of challenges, technologies, trends, and regulations in 31 industry. This helps us create truly beneficial apps and do it as fast as possible.

Types of SaaS Applications We Develop

Our solid portfolio of 3,600+ projects includes solutions that enable any type of interactions, be they B2C, B2B, P2P, G2P, or corporate.

  • Online storefronts.
  • Shopping cart and checkout systems.
  • Inventory management, and many more.
  • Corporate finance management.
  • Procurement and supply chain management.
  • HR management, and many more.
  • Sales automation.
  • Customer support and service.
  • Marketing automation, and many more.
  • Document creation and editing.
  • Project management.
  • Communication platforms.
  • Time management and tracking, and many more.
  • Website creation and management.
  • Blogging platforms.
  • Domain hosting and management, and many more.
  • Vehicle tracking and telematics.
  • Maintenance scheduling and management.
  • Route planning and optimization, and many more.

Human capital management (HCM)

  • Recruitment and applicant tracking systems (ATS).
  • Employee performance management.
  • Learning management systems (LMS), and many more.
  • Payment processing.
  • Loan processing.
  • Claim processing.
  • Cryptocurrency wallets, and more.
  • Electronic health records (EHR).
  • Telemedicine platforms.
  • Clinical trial management, and many more.

Social networking and communication

  • Dating apps and social networks.
  • Social media management.
  • Messaging apps.

On-demand service marketplaces

  • Ride-sharing and transportation services.
  • Food delivery services.
  • Home services and gig economy platforms, and many more.
  • Booking platforms.
  • Itinerary planning tools.
  • Flight tracking and airport information services, and many more.
  • Personal wellness and fitness apps.
  • Mental health apps.
  • Nutrition tracking, and many more.
  • Music and podcast streaming services.
  • Video streaming platforms.
  • Gaming services, and many more.
  • Network security.
  • Identity and access management (IAM).
  • Threat detection and response, and many more.

Want to Build a SaaS App Hassle-Free?

ScienceSoft is ready to turn your idea into a successful SaaS app by confidently handling end-to-end development. We launch an MVP in 1-4 months and consistently grow it to a full-blown solution with major releases every 2-4 weeks.

Technologies We Use for SaaS Development

We employ the proven combination of the latest and classic trusted technologies, having the following technology stack as our basis:

Architecture patterns we apply

Knowledgeable about all popular front- and back-end architecture patterns, ScienceSoft's software architects will shape the ideal design for your SaaS system with a view to its functional and non-functional requirements.


  • Multi-tenancy architecture
  • Serverless architecture
  • Microservices architecture
  • Command and Query Responsibility Segregation (CQRS)
  • Event-driven architecture
  • Domain-driven design (DDD)
  • Clean architecture
  • Decoupled architecture / Headless architecture, and more.


  • Model-view-controller (MVC)
  • Single-page application (SPA)
  • Model-view-viewModel (MVVM)
  • Progressive web app (PWA)
  • Reactive
  • Micro-frontend architecture

Choose Your Service Option

SaaS consulting

Rely on ScienceSoft’s business consultants to productize your idea, design a selling brand, prepare detailed SRS and cost-benefit estimation.

I’m Interested

SaaS development outsourcing *

Entrust your SaaS development project (or its part) to ScienceSoft’s experienced developers and mature PMs.

I’m Interested

SaaS modernization and support

Get a full revamp of your existing SaaS or request regular support & maintenance services to keep it stable and up-to-date.

I’m Interested

* To reduce time to market, ScienceSoft recommends developing a Minimum Viable Product first. Our team can deliver the MVP in under 4 months and then continue to iteratively evolve it.

SaaS App Development – Q&A

Can I get my SaaS delivered really fast?

Yes, depending on the project size, we might be able to get your MVP delivered in 2 weeks – 4 months. Subsequently, we can ensure releases of new functionality every 2-6 weeks.

Also, we can scale the team up anytime to perform even the most demanding and challenging tasks in time.

What's your post-launch policy?

During the first 1-3 months after the software launch, our team:

  • Answers your and users' questions and resolves user issues (if any), conducts user trainings (on demand).
  • Manages incidents, configuration changes, and updates.

When the warranty support is over, upon agreement, we're ready to offer continuous maintenance and evolution of your software as well as L1-L3 support. We know how to nurture long-term partnerships and keep our customers happy in the long run: 62% of our revenue comes from customers we have served for 2+ years.

Won't I get into a trap of a vendor lock-in? What about knowledge transfer?

We maintain the correct balance between autonomy and collaboration:

  1. All relevant information on the work done and processes established is synthesized and shared with your architects, developers, testers, DevOps engineers, IT support specialists, database administrators, and security administrators.
  2. Upon your request, ScienceSoft is ready to assist with knowledge transfer to a new vendor.
  3. ScienceSoft is open to co-sourcing.
  4. All software code is owned by your organization.

Want to Discuss Your SaaS Development Needs?

Drop us a line! We are here to answer your questions 24/7.

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