SaaS & Custom Software Development
In short: I design and build SaaS products and custom business software end to end: accounts and roles, dashboards, billing, integrations and AI features, on a mainstream stack that's easy to maintain and hand over.
What I build
- SaaS products: multi-tenant apps with sign-up, teams and roles, subscription billing, admin panels and analytics.
- Internal tools and business software: CRMs, ERPs, approval workflows and dashboards that replace spreadsheets and disconnected apps.
- AI-powered platforms: assessment, scoring, recommendation and assistant features built into your product.
- Integrations: payments, CRMs, accounting, messaging (WhatsApp, email) and third-party APIs.
Typical stack: React or Next.js, Node.js or Python, PostgreSQL and cloud hosting, with established services for authentication, payments and email so you're not paying to reinvent them.
Who it's for
Founders validating a product, companies replacing a tangle of tools with one system, and teams that need an experienced engineer to own a build from first commit to production.
How a project runs
- Discover & scope. We define the one core workflow, the users and what's explicitly out of scope, so the price and timeline mean something.
- Design & build. Iterative builds with regular demos on a staging environment.
- Launch & support. Production deployment, monitoring and a plan for the improvements your first users will ask for.
Selected work
- Nuro 7 Platform (SaaS product): an all-in-one ERP unifying projects, CRM, finance, HR and cap table in one dashboard, cutting software tool costs by 60%.
- AI CRM Platform (SaaS product, Nuro 7): AI lead scoring and next-best-action lifted win rate by 34% and cut response time to under 2 hours.
- AI Assessment Platform (hiring and interviews): proctored aptitude and coding rounds that screen candidates automatically, saving HR teams 80% of initial screening time.
- CoreMap Topology Manager (network infrastructure SaaS): an interactive workspace for mapping fiber optic networks, tracing cables and managing optical budgets in real time.
Frequently asked questions
How much does it cost to build a SaaS MVP?
It depends mostly on scope: user roles, integrations, billing, real-time features and AI. I broke down typical ranges and what drives them in How much does it cost to build a web app or SaaS MVP in 2026?
How long does it take?
A focused MVP usually takes 6 to 12 weeks. Larger platforms are delivered in phases so you can launch, learn and extend.
Who owns the code?
You do. The code, accounts, domain and documentation are yours, so you can bring in other developers or an in-house team at any time.
Can you add AI features to an existing product?
Yes. Many projects add AI assistants, scoring or automation to software that already exists, connected to your own data and with costs kept under control.
Let's talk about SaaS & Custom Software Development
Tell me about your workflows and goals. In a free 15-minute call I'll tell you honestly what's worth building, and what isn't.