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vosetu.

Our expertise

The areas we go deep in, and our technology stack.
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Expertise

Expertise

The areas we go deep in, and our technology stack.

SaaS & Multi-Tenant Architecture
01

SaaS & Multi-Tenant Architecture

Vosetu is a SaaS factory: we built our sector products on the same core. Tenant isolation, subscriptions, role management and scaling are not something to rediscover for us — they are our daily work.

Explore
  • Multi-tenant architecture design
  • Tenant isolation and data security
  • Subscription, plan and usage-limit engine
  • Role/permission and organization management
.NET 9, PostgreSQLSchema/row-level isolationPlan + limit + gating engineRedis, Docker
AI-Powered Applications
02

AI-Powered Applications

AI is no longer an add-on but a natural part of the product. From text generation to image processing, smart search and recommendations to decision support, we weave AI capabilities naturally into your application.

Explore
  • Large language model (LLM) integration
  • Smart search and recommendation systems
  • Document/image understanding and content generation
  • Chat assistant and automated responses
Provider API + RAGEmbeddings + similarity search.NET 9, PostgreSQLNext.js, Flutter
Digital Transformation
03

Digital Transformation

Digital transformation is not a single piece of software but a change in how work is done. We map your processes end to end, prioritize what to digitize and run a plan that carries the team along with it.

Explore
  • Process mapping and digitization analysis
  • Moving paper/Excel processes into software
  • Cross-department data integrity
  • Phased transformation roadmap
Process map, prioritization.NET 9, web + mobilBridges to existing systemsTraining + phased rollout
Marketplace & E-Commerce
04

Marketplace & E-Commerce

From product catalog to cart, from multi-vendor commission models to marketplace integrations, we build every layer of e-commerce. We have real integration experience with platforms like Amazon SP-API.

Explore
  • Multi-vendor marketplace platform
  • Product catalog, cart and order management
  • Amazon SP-API and marketplace integrations
  • Stock, shipping and fulfilment flows
.NET 9, PostgreSQLAmazon SP-APIVirtual POS, walletNext.js
National System Integrations
05

National System Integrations

In many sectors, software cannot operate without connecting to mandatory public systems and national e-government platforms. These integrations have strict rules, frequently changing schemas and low-error-tolerance flows; we have real production experience on this demanding surface.

Explore
  • National e-government and identity integration
  • National health provisioning and reimbursement
  • Product track-and-trace (barcode/QR)
  • National judicial system integration
SOAP, REST, XMLe-Signature, certificates, mTLSPublic-service adapters.NET 9, PostgreSQL
Subscription & Billing Systems
06

Subscription & Billing Systems

Managing subscription revenue is more than issuing invoices: upgrades, trials, usage limits and gating decisions come together in one engine. We run this engine live across our SaaS products.

Explore
  • Recurring subscriptions and automatic billing
  • Plan, package and trial management
  • Usage limits and feature gating
  • Virtual POS and payment provider integration
Virtual POS, provider APIPlan + limit + gating.NET 9, PostgreSQLHMAC, webhook verification
Real-Time Systems
07

Real-Time Systems

Some jobs can't wait a second: live location, instant notifications, a kitchen display or sensor data from a device. With push, WebSockets and event-driven flows we move the data without delay.

Explore
  • Instant notification and push infrastructure
  • Live location and tracking systems
  • Real-time UI updates over WebSocket
  • Instant streaming of device/sensor data
WebSocket, SignalRFCMRabbitMQ, RedisTime-series, PostgreSQL
Data & Analytics Dashboards
08

Data & Analytics Dashboards

Data gains value not where it is collected but where it is shown. With management dashboards, filterable reports and KPI strips we turn scattered data into a single, decision-ready screen. Grid and report experience distilled from our products is in play from day one.

Explore
  • Management panels and dashboards
  • Filterable, exportable reports
  • KPI and statistics strips
  • Decision support and trend analysis
Charts, grids, pivots.NET 9, PostgreSQLAggregation, window functionsExcel, PDF, CSV
Security & Data Compliance
09

Security & Data Compliance

Security is a layer of the architecture, not controls sprinkled across screens. We build authentication, role/permission (gate) architecture and confidential file access control into the core; with audit trails and data-protection processes we protect data both technically and legally. The sensitive-data pattern from our psychology and healthcare products is the backbone of this work.

Explore
  • Authentication and session security
  • Role/permission and gating architecture
  • Confidential file and sensitive-data access control
  • Audit trail and access logging
JWT, OAuth2/OIDCRole + gating engineEncryption, audit trailData-protection processes
Maps & Location-Based Systems
10

Maps & Location-Based Systems

Location is the pulse of work in the field: where the courier is, which route the fleet takes, how the field team is spread across the map. With route optimization, live location sharing and map-based panels we bring physical operations onto the screen.

Explore
  • Route optimization and distance calculation
  • Fleet and courier live tracking
  • Live location sharing
  • Field-team map panels
Map SDK, geocodingLive location, geofencingWebSocket, FCMGeo queries, PostGIS
Workflow & Approval Automation
11

Workflow & Approval Automation

Most enterprise work gets stuck at a step 'waiting for someone's approval'. We automate task and approval flows, process design and notification chains; we free processes like document management and HR from manual tracking. This is the kitchen behind our enterprise work-management product family.

Explore
  • Task and approval flow design
  • Process modeling and state machines
  • Notification chains and reminders
  • Document management (EBYS) processes
State machine, rulesE-posta, push, WhatsApp.NET 9, PostgreSQLRabbitMQ, Redis
Technologies
12

Technologies

We don't chase trends; we use a stack proven across our products that works well together: .NET 9 and PostgreSQL on the backend, Next.js and Angular on the web, Flutter on mobile, native Windows on the desktop.

Explore
  • Backend: .NET 9, Web API, layered architecture
  • Database: PostgreSQL (typed schema incl. jsonb)
  • Web: Next.js (public) and Angular (admin)
  • Mobile: Flutter single codebase
.NET 9, PostgreSQLNext.js, AngularFlutterRedis, Docker, MinIO
Direct line

Talk about your project with the team that will build it

No middlemen: you speak directly with the team that does the work.

Karşılıklı duran bir kadın ve bir erkek eski tip telefonlarla konuşuyor; ikisi de kulaklığı eliyle kulağına bastırmış. Telefonlar, kulaklıklar ve iki tabanı birleştiren kordon turkuaz — bir kulaktan öbürüne uzanan tek hat. Sağdaki manuel santral örtü altında, taburesi boş ve hiçbir kablo ona gitmiyor.
Vosetu
Product & engineering team

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