Core customer workflow
The differentiated job customers pay the product to perform, shaped around your domain knowledge and market advantage.
SaaS development services
Custom SaaS development services from a team that operates its own products.
Turn domain knowledge into reliable subscription software with an experienced product engineering team. We shape, build, launch, and continuously improve the SaaS product while you lead the market, customers, and growth.
$5,000 per month. Month to month. One active milestone. You own the product.SAAS PRODUCT ROADMAP PRODUCTION HEALTHY
NOW SHIPPING
Customer onboarding and activation
Accounts, workspace setup, plans, permissions, lifecycle email, and the first valuable customer outcome
LIVESubscriptions and billing stateMONITORED
LIVETenant data and administrationHEALTHY
NEXTImprove customer retention workflowQUEUED
+ LEARN, OPERATE, AND COMPOUND THE PRODUCT
Built and operated by us
The same team that built Podseeker and SocialPhotos.
We are not learning SaaS from client projects. Our own products serve paying customers, process substantial data and traffic, collect recurring payments, support integrations, and keep evolving in production.
podseeker.co
LIVE SAAS / DATA PLATFORM
Podseeker
Millions of podcast records, verified contacts, AI-assisted outreach, subscriptions, team workflows, documentation, programmatic SEO, and a public API.
Millions of records10,000s of pitches4.7 / 5 on G2
socialphotosapp.com
LIVE SAAS / SHOPIFY APP
SocialPhotos
Customer media collection, moderation, product tagging, shoppable galleries, merchant operations, recurring billing, and storefront delivery through traffic peaks.
Live since 2014100s requests per second4.9 / 5 on Shopify
SaaS product development
Build the customer experience and the business system behind it.
A SaaS product is more than its headline feature. Customers expect the complete journey to work, while your team needs the controls, data, and operational tools to run the business.
Accounts and workspaces
Authentication, organizations, invitations, roles, permissions, profiles, onboarding, and safe separation between customers.
Plans and subscriptions
Trials, checkout, plans, usage, upgrades, cancellations, failed payments, invoices, refunds, and access state.
Data and search
Imports, enrichment, indexes, filters, saved views, exports, quality checks, migrations, and valuable datasets at useful speed.
Operations and support
Administration, impersonation controls, customer history, moderation, issue diagnosis, reporting, and internal workflows.
APIs and integrations
Payments, email, commerce, CRMs, AI models, analytics, webhooks, public APIs, retries, and visible failure handling.
New SaaS or existing product
Start where the business is today.
Custom SaaS development services should respond to the current evidence. We can turn an informed idea into its first complete release or take technical ownership of an existing product that customers already rely on.
Launch the smallest complete business.
- Translate domain expertise into product decisions
- Define the first customer and valuable workflow
- Build production foundations without excess scope
- Launch, learn, and improve with real customers
Strengthen the product while it keeps running.
- Understand the application and production risks
- Stabilize fragile customer and billing workflows
- Improve delivery without careless regressions
- Migrate data or architecture when evidence supports it
Why Devyou
A SaaS development company with its own skin in the game.
We make the same kinds of product, architecture, reliability, and operational decisions for our own software businesses. Agentic coding gives the team speed. Production experience gives that speed direction and safeguards.
A feature list is built and handed back.
The difficult work begins after launch, when customers create edge cases, billing states drift, data changes, integrations fail, and the roadmap meets production reality.
YOU INHERIT THE PRODUCT OPERATIONSOne experienced team stays accountable for the product.
We shape the roadmap, direct coding agents, review changes, verify customer behavior, protect tenant data, operate production, and keep improving what customers pay for.
PRODUCT JUDGMENTSAAS ARCHITECTUREHUMAN CODE REVIEWSAFE DATA MIGRATIONSPRODUCTION OPERATIONSCONTINUOUS ITERATION
ONE TEAM FROM FIRST CUSTOMER TO DURABLE BUSINESSHow the partnership works
Build one valuable milestone at a time.
The queue can hold every idea. One active priority keeps the product moving toward the most important customer or business outcome without fragmenting ownership.
Set the product priority
Bring customer insight, domain knowledge, support issues, and growth opportunities. Together we select the highest-value active milestone.
Build and release
We shape the solution, design the system, implement with agentic speed, review the work, test critical behavior, and deploy it.
Learn and compound
Observe production, collect customer evidence, strengthen the product, and move to the next priority with the same accountable team.
Your private Trello board is the shared source of truth. Async Loom updates show progress and decisions. Calls are available when a decision genuinely benefits from one.
The SaaS lifecycle
Recurring revenue requires recurring technical ownership.
SaaS software development services must cover the customer journey, the operating system behind it, and the production work that protects revenue and trust over time.
Tenant architecture
Customer data, roles, resources, and access boundaries remain understandable and correctly separated as the product grows.
Billing state
Payments, subscription events, entitlements, failed charges, refunds, and customer access stay consistent.
Onboarding and lifecycle
Activation, email, education, upgrades, retention workflows, and offboarding support the customer relationship.
Data migrations
Schema and business-rule changes preserve existing customer history and can be verified, resumed, or reversed safely.
Integrations and jobs
Webhooks, background work, rate limits, retries, idempotency, and reconciliation handle imperfect external systems.
Testing and releases
Critical customer and revenue workflows are verified before deliberate, repeatable production releases.
Monitoring and recovery
Errors, performance, failed jobs, backups, and restore procedures protect the company when something goes wrong.
Product iteration
Customer feedback, support, analytics, maintenance, and new opportunities become a continuous, prioritized roadmap.
One ongoing SaaS team
Product engineering without the hiring cycle.
For founders who want to own a serious SaaS business without becoming the engineering manager or assembling a new project team for every release.
SAAS DEVELOPMENT MEMBERSHIP
$5,000/ MONTH
Month to month, plus applicable taxes. One active milestone keeps the team aligned around the most important outcome.
Start your membership ↗You own every line of code and every account.WHAT IS INCLUDED
- Direct access to the technical lead
- Product shaping and SaaS architecture
- Full-stack design and development
- One active milestone at a time
- Unlimited request queue
- Unlimited revisions within scope
- Deployment and production monitoring
- Private Trello board and async Loom updates
- Calls when a decision genuinely needs one
THIRD-PARTY COSTS
Hosting, domains, payment processing, email, storage, monitoring, AI usage, and other services remain in your accounts and are paid directly by you. Devyou does not mark them up.
Questions before we build
Clear answers about SaaS development.
What the service covers, how the relationship works, and what remains yours.
01What are SaaS development services?+
SaaS development services cover the product, architecture, engineering, deployment, and ongoing operation needed to deliver subscription software over the web. That includes customer accounts, tenant data, permissions, billing, onboarding, integrations, administration, monitoring, backups, and continuous product development.
02What kinds of SaaS products does Devyou build?+
We build focused SaaS products shaped by domain expertise, including data and search platforms, workflow software, vertical SaaS, customer portals, commerce applications, directories, APIs, automation products, and operational systems. The strongest fit has differentiated workflows and a clear customer problem.
03Can you build a SaaS MVP?+
Yes. We identify the smallest complete release that can serve real customers and support a real transaction. It includes the foundations needed for safe iteration, without trying to predict and build every future feature before customers have used the product.
04Can Devyou take over an existing SaaS application?+
Yes. We first understand the code, infrastructure, customer workflows, data, and production risks. We can stabilize fragile areas, improve the architecture, add features, or plan a deliberate migration without interrupting the business.
05How much do your SaaS development services cost?+
Devyou costs $5,000 per month, plus applicable taxes and third-party services. The membership is month to month. We work through one active milestone at a time so the highest priority receives focused, accountable engineering ownership.
06How do you use AI and agentic coding?+
Coding agents accelerate research, implementation, testing, and routine changes. Experienced engineers still shape the product, design the system, control context, review changes, protect production data, verify behavior, and own every release.
07What happens after the SaaS product launches?+
We stay with the product. Customer behavior, support conversations, sales insight, and business priorities shape the next milestone. We operate production, fix issues, improve workflows, and add capabilities as the company learns and grows.
08Who owns the SaaS code, data, and infrastructure?+
You do. The source code, hosting, customer data, domains, payment account, analytics, and third-party services remain under your control. You can cancel and keep everything already shipped.
09When is Devyou not the right SaaS development company?+
Devyou is not the right model for a product that immediately requires a large parallel team, advanced scientific research, hard real-time systems, strict enterprise compliance from day one, deep native mobile specialization, or around-the-clock operational support.
Ready to build the SaaS business?
Bring the domain knowledge.
We will own the product engineering.
Subscribe to reserve one of our limited client openings. Within one business day, you will receive a private Trello board and the first questions needed to understand the product.
Start your membership ↗