B2B SaaS That Ships in Weeks, Not Months

Stop choosing between speed and quality. As a B2B SaaS development company, we build production-ready B2B SaaS in 128-12 weeks for $10K-$40K, with the architecture decisions that cost $100K+ to fix later.


  • Launch your product within 8-12 weeks

  • Get a production-ready MVP you own completely

Trusted by startups & global brands worldwide

Vodafone
Aldi
Calorgas
Energia Rewards
Nike
General Electric
Bank of America
Cisco
Heineken
Microsoft
T-Mobile
Valero

Why B2B SaaS Development Matters

Average cost of in-house dev for basic B2B SaaS

months to launch with traditional in-house hiring

Higher unit economics when built right the first time

You're Stuck Between Two Bad Options

You have 12-18 months of runway. Your investors want traction in 6. You've got two options in front of you, and neither feels clean.

Hire in-house

  • 2-3 months to find the right developers.

  • $150K–$200K each per year.

  • Equity dilution if it's a co-founder.

  • 6+ months to ship the first version.

  • You've burned $225K before your first real user.

Go cheap offshore

  • $10K–$15K sounds good until the code lands.

  • Wrong architecture.

  • No multi-tenancy.

  • Stripe integration that breaks in production.

  • 4-6 months of fixes later, you've spent $40K–$60K, you're 9 months behind, and the codebase is unusable at scale.

  • While you're deciding, your competitor shipped last month.

What You Actually Need

Built From Real-World Experience

We’ve built 50+ products and made the same architectural decisions you’re about to face, across B2B SaaS, marketplaces, and creator platforms.

You Don’t Fund Our Learning Curve

You’re not paying us to experiment. You’re paying for proven decisions, battle-tested patterns, and execution without trial and error.

Predictable Pricing & Clear Timelines.

Fixed-price engagements between $10K–$40K, depending on scope. In 8–12 weeks, you get a production-ready MVP that you fully own.

No Surprises. No Lock-In.

No scope creep. No hidden dependencies. You take the code, documentation, and infrastructure and hire in-house whenever you're ready.

What We Build

B2B SaaS Products

We build vertical SaaS, workplace tools, and industry-specific platforms for founders building products companies pay for every month.

What you get:

  • Multi-tenant architecture from day 1 (retrofitting costs $100K+)

  • SSO integration (Google, Okta, Microsoft) - enterprise requirement

  • RBAC and team plans - unlocks higher pricing tiers

  • API-first design - 40% of B2B customers require API access

  • Stripe/payment integration for recurring billing

Best for: SaaS founders, workplace tool builders, and vertical SaaS entrepreneurs

AI-Powered SaaS

We help founders add AI features without hiring ML engineers or build products where AI is the core value proposition.

What you get:

  • LLM integration (OpenAI, Anthropic) - ship AI features in weeks

  • Content generation, recommendations, AI-assisted workflows

  • Cost-conscious architecture for LLM API fees

  • Unit economics modeling before you build

  • Production-grade prompt engineering

Best for: AI-first SaaS, content generation tools, and intelligent automation platforms

Marketplace Platforms

We build two-sided, three-sided, and B2B service marketplaces for founders who know "it's just like Uber for X" is not an architecture plan.

What you get:

  • Escrow and payment holds - reduces fraud 60-80%

  • Matching and search algorithms - 20-30% GMV improvement

  • Trust, reviews, dispute resolution - 70-80% automated

  • Two-sided onboarding flows

  • Transaction fee automation

Best for: Service marketplaces, peer-to-peer platforms, and B2B service networks

Custom Integrations & API Products

We build products that connect to the tools your users already use — Shopify, Stripe, payment gateways, SSO providers, and more.

What you get:

  • REST and GraphQL API development

  • Third-party integrations (Shopify, Stripe, QuickBooks, etc.)

  • Webhook automation and event handling

  • Partner ecosystem enablement

  • API documentation and SDKs

Best for: Integration-first products, API platforms, and ecosystem plays

What This Looks Like in Reality

Speed

  • Average MVP to launch: 8-12 weeks from kickoff

  • Decision-to-code start: 1-2 weeks (no 3-month discovery engagements)

  • AI features added to existing SaaS: 3-6 weeks depending on complexity

Scale

  • 50+ production products shipped across B2B SaaS, marketplaces, and creator platforms

  • Multi-tenant platforms handling concurrent enterprise customers without architectural changes

  • Platforms deployed on AWS that are built to handle 10x user growth without a rebuild

Economics

  • Fixed-price range: $10K-$40K (vs. $300K-$500K in-house)

  • Founders who chose cheap offshore first: average $40K-$60K spent + 6 months lost before reaching us

  • RaftLabs vs. offshore: production-ready vs. prototype; the gap shows up at 1K users, not 10

Cost Transparency

ApproachTimelineCostWhat you get
In-house hire (2 devs)
Cheap offshore
RaftLabs fixed-price

How It Works

Week 1-2: We agree on what to build and why

Scope call + product review.

We define the MVP feature set, flag any architecture decisions that will cost you later (multi-tenancy, API structure, pricing model), and confirm the fixed price.

You get: Written scope, timeline, and cost breakdown before anything starts.

Week 3-6: You see it before it's final

Design and core architecture.

You review working screens and core flows, not mockups, working code. Feedback rounds built in. You're not surprised at week 10.

You get: Working prototypes and early code reviews with feedback incorporated.

Week 7–10: It goes live

Full build, integration, QA, and deployment on AWS.

You get production-ready code, documentation, and a handover call. Not a zip file and a goodbye.

You get: Production deployment, full documentation, and training.

After launch: We stay on if you need us

Ongoing iteration available with the same team.

No new onboarding, no knowledge loss. Most clients continue for 3-6 months post-launch while they hire in-house.

You get: Continued development partnership or clean handover to your team.

Key Features of B2B SaaS Products

User Features

  • Secure authentication and SSO
  • Role-based access control (RBAC)
  • Team collaboration and workspaces
  • Real-time notifications
  • Mobile-responsive interface
  • In-app messaging and support
  • Personalized dashboards
  • Advanced search and filtering
  • Data export capabilities
  • Custom workflows

Admin Features

  • Comprehensive admin dashboard
  • User and team management
  • Subscription and billing management
  • Usage analytics and reporting
  • API access management
  • Security and compliance controls
  • Audit logs and activity tracking
  • White-label customization options
  • Integration management
  • Performance monitoring

Platform Features

  • Multi-tenant architecture
  • Scalable cloud infrastructure (AWS)
  • API-first architecture
  • Third-party integrations
  • Automated billing and invoicing
  • Payment gateway integration
  • Email automation
  • Data backup and recovery
  • Security and encryption
  • Compliance management (GDPR, SOC 2)

Our B2B SaaS Development Case Studies

PSi's discussion interface
14 weekszero to launch
300+ users in real-time audio discussions
75%faster decision-making
logo of Psi

Working with RaftLabs felt like having an | extension of our own team. |They’re extremely nimble and responsive, adapting quickly to changing startup needs. I highly recommend them, especially for small and mid-sized companies.

Photo of Niccolo Pescetelli
Niccolo PescetelliCo-founder & Director, PSi, UK
Flag of UK
UK
Scalable Conversational AI Chatbot
12 weeks from concept to launch
4xdeeper insights than traditional surveys
48 hourstime to actionable insights
Perceptional

I found RaftLabs to be the perfect partner for Perceptional, with their expertise in helping startup founders build MVPs, a free consultation, a prototype that matched my vision, and their unwavering support.

Photo of Amer Abu Khajil
Amer Abu KhajilFounder, Peak Studios & Perceptional
Flag of Canada
Canada
Online Food Ordering Platform
$ 10k+transactions in first 15 days
$ 5ksavings on food delivery commissions
12 weekszero to launch
Online Food Ordering Platform

Guests can directly order from their phone through this food ordering app. Complete contactless. Plus save us on staff required to take the orders. Everything stays digital so we know who are our guests.

Ruthul M.Business Owner, Cafe
Multi Carrier Shipping Software
2k+Shipments processed successfully across 70+ countries in the first year
200+Existing customers migrated to the new platform without service disruption
92New business signups within the first two months of launch
UrShipper Logo

I definitely recommend RaftLabs, especially to solo founders like me. Their clear communication and detailed discussions have always helped me make better decisions.

Photo of Gil Nugraha
Gil NugrahaFounder at UrShipper
Flag of Indonesia
Indonesia
Referral and Viral Marketing Platform
14 weekszero to launch
12+3rd party apps integrations
2.5xhigher conversion rate
logo of Referral and Viral Marketing Platform

Partnering with RaftLabs to create a platform for customizable campaigns and analytics has transformed our approach to marketing, resulting in a boost in traffic, leads, and sales.

Alex MorganMarketing Director, Digital Marketing Agency

When to Hire a SaaS Development Company

You Should Hire a SaaS Development Company If:

  • You have a defined product idea and $15K–$35K to build it right the first time
  • You're pre-seed or seed, 6–12 months from a fundraise deadline, and need traction
  • You don't have a technical co-founder or your CTO needs an experienced squad to build alongside
  • You've been quoted $150K+ by a local agency and want to understand what you're actually paying for
  • You need B2B-specific architecture: multi-tenancy, SSO, RBAC, not a CRUD app with a dashboard
  • You want to own the code entirely and bring it in-house when the time is right

You Should NOT Hire a SaaS Development Company If:

  • Your budget is under $8K. We'll be direct: a $5K build will cost you $30K in fixes.
  • You don't have a defined MVP scope. We won't take a vague brief, it wastes your money and ours.
  • You need someone to make the product vision decision for you. We build what you've validated.
  • You want a team that disappears after launch. If ongoing support isn't in the plan, we're not the right fit.
  • Your timeline is 3 years out. Reach out in 2 years, 9 months.

FAQs