SaaS Products Built To Scale
You need a SaaS product that supports real customers at scale, not just a prototype. Our engineers build platforms that grow with your business.























Your platform scales with every new customer
We build multi-tenant SaaS platforms using React, Node.js, and cloud-native architectures that scale with your customer base. Our engineers design systems with the security, billing, and infrastructure your growing product needs to support real customers, not just a pilot.
We design multi-tenant systems that isolate customer data securely while sharing infrastructure efficiently across your platform.
We build the core product features that turn your idea into a market-ready software platform.
We integrate billing platforms that handle subscriptions, upgrades, and usage-based pricing.
We architect cloud infrastructure using AWS and Kubernetes that scales automatically as your customer base and usage grow over time.


High-performance platform deployment capabilities
Every engagement is an opportunity to deliver custom results that are unique to your business and desired outcomes. Our architects and engineers will build solutions that deliver results and adapt to your growing needs. Here are some examples of how we achieve results:
- Multi-Tenant Design: Isolate customer data securely on shared infrastructure
- Core Product Development: Build the features that define your platform
- Authentication & Access: Manage roles and permissions across accounts
- Subscription Systems: Integrate recurring billing and payment processing across every plan tier
- Usage-Based Pricing: Build metering and invoicing for consumption-based billing models
- Plan Management: Support upgrades, downgrades, and trial conversions automatically
- Dunning & Renewal Logic: Handle failed payments and renewals without manual intervention
- Cloud Architecture: Deploy on AWS, Azure, or GCP for reliability
- Auto-Scaling: Build infrastructure that grows with customer demand
- Kubernetes Orchestration: Manage containerized services at scale
- Cost Optimization: Right-size infrastructure to control cloud spend
- Data Isolation: Protect customer data across your multi-tenant platform
- Compliance Support: Meet SOC 2 and industry-specific requirements
Your needs, your way of working.
The right engagement model reduces risk, accelerates delivery, and lowers total cost.
Dedicated full-time engineers who become a natural extension of your team, working in your time zone and integrating into your existing workflows.
- Handpicked for ideal fit
- Complete transparency
- Your team may interview candidates
- Engineering Manager oversight
- Adapts to your processes
- 100% committed to you
- 40hrs per week, billed hourly
- 30-Day Satisfaction Guarantee
Self-organizing, collaborative teams who deliver high-quality software in two-week sprints with complete transparency and regular stakeholder engagement.
- Complete project management
- Engineering architecture
- Scalable engineering team
- QA Resources
- Pick & choose Agile ceremonies
- Exceptional communication
- Seamless integration with your team
- Flexibility to pivot as needed
Fixed-price custom development with guaranteed pricing, clearly defined scope, and dedicated project management from concept to post-launch support.
- Clear up front scope defined
- Fixed price, billed in 3 installments
- Fully independent team
- Complex challenges tackled first
- High transparency & alignment
- Structured UAT window
- Post-release support
- Easy transition to maintenance
Clarify your architecture, simplify scaling, reduce technical debt.
We offer specialized SaaS services to clarify your architecture, simplify how you scale, and reduce accumulating technical debt.
SaaS Architecture Consulting
We help you design a multi-tenant architecture that scales without accumulating unnecessary technical debt.
Scalability Audits
We audit your existing SaaS platform to identify bottlenecks that will limit growth before they become expensive to fix.

Nearshore Excellence
We have long recognized Costa Rica's potential as a nearshore development hub, and we’ve spent more than two decades perfecting our model.
SOC 2 Type 2 Certified
We maintain rigorous security standards with SOC 2 Type 2 certification, comprehensive background checks for all employees, ongoing security training, and Mobile Device Management for all company devices.
AWS Partnership & Technical Depth
As an AWS Certified Partner with expertise across Azure and Google Cloud, we bring infrastructure and architecture knowledge that perfectly complements our core development capabilities.
30-Day Satisfaction Guarantee
We offer a 30-day guarantee on every new resource for the entire life of the engagement. If you aren't satisfied within the first month, you don’t pay.
40+ Long-Term Client Relationships
Our average client tenure is over three years, with more than 25% of our clients partnering with us for five years or more. These are partnerships built on mutual success.
Industry-Leading Retention
Our long-tenured employees and high eNPS are a benefit to clients through consistency and accumulated institutional knowledge.
Customer experiences that
speak for themselves
"The quality of their resources has been exceptionally high and consistent. Their backbench of technical expertise is a game-changer."

"I can confidently say that my experience working with First Factory left me entirely delighted with both the process and the end result."

"First Factory's agility and development speed were their most impressive assets. Whenever we requested something, their turnaround time was commendable. There was nothing First Factory could have improved on."

"First Factory’s resources are very technically skilled. Additionally, they provide strong customer service and are very adaptable to our processes."

“First Factory is always on point with execution. They’re thorough and often finish ahead of schedule.”

“We were able to successfully launch our mobile app because of the work that they provided, which was a huge cost savings driver for our company.”

"First Factory has great cost and relationship management, strong performance management, and quality candidates."

"We were really impressed with their grasp and understanding of the problems we brought to them. First Factory was flexible and accommodating to ensure we had the right individuals working on the project."

"Their flexibility and project management are the highlights of working with them, especially because you never know what will happen in our industry."

"The quality of their resources has been exceptionally high and consistent. Their backbench of technical expertise is a game-changer."

"I can confidently say that my experience working with First Factory left me entirely delighted with both the process and the end result."

"First Factory's agility and development speed were their most impressive assets. Whenever we requested something, their turnaround time was commendable. There was nothing First Factory' could have improved on."

"First Factory’s resources are very technically skilled. Additionally, they provide strong customer service and are very adaptable to our processes."

“First Factory is always on point with execution. They’re thorough and often finish ahead of schedule.”

“We were able to successfully launch our mobile app because of the work that they provided, which was a huge cost savings driver for our company.”

"First Factory has great cost and relationship management, strong performance management, and quality candidates."

"We were really impressed with their grasp and understanding of the problems we brought to them. First Factory was flexible and accommodating to ensure we had the right individuals working on the project."

"Their flexibility and project management are the highlights of working with them, especially because you never know what will happen in our industry."


.avif)