From idea to 1,000 paying users. Auth + RBAC, multi-tenant, Stripe billing, an analytics dashboard, admin panel, and a public API. Bi-weekly sprint reviews, continuous demos with real users.
Auth + RBAC + multi-tenant
Stripe billing + dunning
Dashboard + analytics
Admin panel + impersonation
Public API + OpenAPI docs
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Internal Tools & Dashboards
We replace spreadsheet hell with custom tools: ops dashboards, an internal CRM, ROPO tools, internal calculators, and panels for content / customer success / finance teams. Google / Microsoft SSO, full audit log.
Google / Microsoft / Okta SSO
Audit log + compliance trail
Bulk operations with undo
CSV / Excel import-export
Webhook integrations
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Marketplace & B2B Portals
Multi-sided marketplaces with vendor KYC, split payouts (Stripe Connect), dispute management, Algolia search, reviews, and in-app messaging. For B2B: supplier portals, RFQs, and catalog ordering.
Stripe Connect + payouts
Vendor KYC + onboarding
Algolia / Typesense search
Realtime in-app messaging
Dispute & refund workflow
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AI-Powered Apps
Apps with integrated LLMs: AI chat with proprietary context (RAG), automated generators, tool-using AI agents, fine-tuning. OpenAI / Anthropic / Gemini / open-source local. Cost monitoring and aggressive caching.
RAG with a vector DB (pgvector)
Multi-provider gateway
Monthly cost monitoring
Streaming + edge inference
Function calling + agents
0 wks
Functional MVP
with billing live
8 weeks minimum, 16 maximum
0.99% SLA
Guaranteed uptime
on Vercel / CF
24/7 monitoring
0 lock-in
Code 100% owned
by your organization
GitHub repo transferred
0 wks
Sprint cycle
with live demos
full transparency
Case Study · B2B HR-tech SaaS
B2B HR-tech SaaS: 0 → 320 paying users in 6 months from launch
Non-technical founders with an idea validated through interviews (40 prospects). MVP built in 12 weeks: Next.js 15 + tRPC + Postgres + Drizzle + Auth.js + Stripe billing + admin panel. Quiet launch with 12 design partners, then controlled growth.
320 paying users, 24K€ MRR, monthly churn under 3%, NPS 64. The founding team still hasn't hired an in-house dev; we remain their technical partner on a 0.6 FTE retainer.
FAQ
Questions about Web Apps
The sweet spot is 8-12 weeks for an MVP with auth, Stripe billing, dashboard, admin panel, and 1-2 core features. Under 8 weeks means an overly aggressive scope and you risk quality. Over 16 weeks it's no longer an MVP; it's a full v1. We recommend cutting features and testing with real users first.
MVPs start at 18,000 EUR (≈90,000 RON) for a SaaS with auth, billing, dashboard, and admin panel. For marketplaces or internal tools with complex integrations, typically 30,000-65,000 EUR. Enterprise web apps with compliance needs (SOC 2, HIPAA) and expected scale: 80,000-200,000 EUR.
You, 100%. A private GitHub repository in your organization from day one, infrastructure (Vercel / Cloudflare / DB) on your own accounts (or we set it up under your name), and Stripe under your legal entity. No lock-in. We can provide a code escrow if your investors require it.
Our default is Next.js 15 + tRPC + Drizzle + Postgres for: end-to-end type safety (zero runtime bugs between backend and frontend), edge deployment (<50ms global latency), the React ecosystem (available talent), and zero JS-to-other-language context switching. Rails / Django are fine, we just no longer recommend them for new projects in 2025.
Two-week sprints with a live demo every Monday at sprint end, planning on Wednesdays, async daily updates on Slack, and a public Linear / Notion board. You see in real time what's being shipped, what blockers come up, and what technical decisions we're making. You'll never get surprised at delivery.
Yes. By default: HTTPS + HSTS, rate limiting, CSRF protection, granular RBAC, an immutable audit log, encryption at rest for PII, GDPR data export & delete API, and cookie consent. We recommend an external pen-test before launch (separate cost, ~3,000-6,000 EUR). For SOC 2 / HIPAA: a separate dedicated roadmap.
Post-launch: a flexible 0.5-2 FTE/month retainer (dev + QA + DevOps) covering hotfixes, security patches, dependency updates, observability monitoring, and 1 feature sprint/month. For higher product velocity (1-3 features/sprint), we recommend a dedicated team of 2-4 people. We can also hand off to your internal team with a 30-day transition.
Discovery + technical roadmap in 7 days
Want to see the architecture before you start?
90-minute discovery session with a tech lead + architect. Deliverables: detailed MVP scope, recommended stack (with trade-offs), architecture diagram, sprint roadmap, and a realistic budget. Free, no commitment.
✓
90 min discovery with tech lead
✓
Detailed MVP scope + priorities
✓
Architecture diagram + stack
✓
Sprint roadmap + budget
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