Your tech partner for SaaS modernization
Releases that used to take days now take weeks, hosting climbs faster than signups, and your engineers spend more of the week on defects than on the roadmap?
Brights modernizes SaaS products without a big-bang rewrite. We fix the parts holding the product back and keep the business logic, data, and uptime your customers pay for.
Modernize the weak parts of your SaaS, without breaking the strong ones
300+
Products launched and modernized
ISO 27001
Certified, with SOC 2-aligned delivery
36 months
Average partnership length
5.0
Rating on Clutch, across 30+ countries
SaaS modernization services we deliver.
Modernization assessment and roadmap
You get a refactor, re-architect, or rebuild recommendation for your SaaS platform, with the reasoning behind it. The assessment report is yours to keep and use as the basis for planning.
Monolith-to-microservices decomposition with Domain-Driven Design, API-first and headless design, and multi-tenant architecture for the move off single-install software.
Infrastructure, cloud, and
A CI/CD pipeline and a test-coverage baseline as the safety net, plus observability and progressive delivery with feature flags and clear rollback paths.
Cloud
Migration to AWS, Azure, or Google Cloud with containerization, infrastructure as code, and auto-scaling, so hosting expands and contracts with demand instead of running over-provisioned around the clock.
SRE
Reliability targets, incident response, and capacity planning, so churn stops tracking with downtime and slow performance.
Application
Legacy applications brought onto a current stack and a supported runtime, with business logic and data carried over intact.
AI integration services
Data pipelines, storage, and an API-first design that let AI features reach real-time data instead of being bolted onto old code.
Security and compliance
Authentication modernization (OAuth 2.0, SAML 2.0, MFA) and compliance enablement that targets the controls and evidence a SOC 2, HIPAA, or PCI DSS auditor asks for. When an audit is blocking an enterprise deal, this is the workstream that unblocks it.
Ongoing support and maintenance
Monitoring, updates, and capacity added before demand arrives. Someone who already knows your modernized codebase is on call, so a cloud provider change or a dependency release does not cost you uptime.
How we did it for our clients .
Six signs your SaaS product has outgrown its architecture.
Releases take weeks
Tightly coupled code turns every small change into a risk-management exercise. Ship speed is the clearest outside symptom of an inside structural problem.
New engineers need months to be productive
If onboarding a developer takes a quarter, the system is too tangled to reason about, and every hire costs you longer than it should.
Hosting grows faster than your user base
Legacy systems run on over-provisioned infrastructure because they cannot expand and contract with demand. The architecture is why the cloud bill climbs.
More than 40% of engineering time goes to defects
When most of the week keeps existing behavior alive, very little is left for the roadmap the business is counting on.
A security or compliance audit is blocking a deal
When SOC 2, HIPAA, or PCI DSS gaps are architectural, features cannot close them, and enterprise revenue stalls behind them.
Churn tracks with downtime and slow performance
When customers leave after the outages and the lag, reliability has become a revenue problem, not only an engineering one.
Two or more of these signs?
Three routes to a modern platform with no downtime your customers pay for.
Incremental refactor
We improve the existing codebase in place, in small testable steps, when the architecture is sound and specific areas need work.
Strangler fig migration
We build new functionality beside the legacy system and route traffic over service by service until the old system can be retired. The lower-risk path off a monolith.
Parallel rebuild
When the assessment shows the system cannot carry the business forward, we build the replacement alongside it and migrate in a controlled cutover.
When we'd recommend against full modernisation.
The most expensive modernization is the one a product never needed. SaaS teams often come to us asking for microservices when the real constraints are a missing test suite, a manual release process, or two services eating up most of the cloud budget. That is why our first deliverable is an assessment.
While modernizing, we can make your SaaS platform smarter with AI.
Real-time data pipelines
AI features read live product data instead of nightly exports, so recommendations and alerts reflect what users did minutes ago, not yesterday.
Vector databases
Storage built for embeddings and semantic search, so an AI assistant can answer from your product's own data rather than a generic model.
API-first architecture
AI features run as services against clean APIs, so they ship and scale without slowing the core product.
Product analytics
Activation, time to first value, and onboarding drop-off measured alongside technical milestones, so AI investment lands on the workflows that move revenue.
Галузі, з якими ми працюємо.
Let's find where your product is stuck
Who’s partnering with us for SaaS modernization services?
SaaS founders and CTOs
Your product works, and the architecture now limits release speed, cost, or growth. Fix it without stopping the product customers pay for.
Enterprises with legacy platforms
An aging platform has to scale, integrate, and pass audits it was never designed for, without a service interruption
ISVs moving to SaaS
Installed software has to become a multi-tenant, subscription product with continuous deployment, starting from an architecture design phase.
PE and M&A buyers
You inherited a codebase and need technical due diligence from the code before you invest, then modernization after the deal closes.
Why choose Brights as your SaaS modernization partner.
Every engagement starts with a technical assessment that reads the current state directly from the code. The recommendation to refactor, re-architect, or rebuild follows what the assessment finds.
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Нам довіряють провідні бренди
Нагороди та відзнаки.
FAQ.
It's the process of updating a SaaS product's architecture, infrastructure, and code so it can scale, ship faster, and pass audits, while keeping the business logic, data, and uptime that existing customers depend on.
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