1. Software Development at ORTEC
December, 2018

2. Topics Solutions Architectural styles with examples
Product development cycle

3. Solutions

4. Load Building and Refill Forecasting
Solutions - Overview
Vehicle Routing
Workforce Scheduling
Load Building and Refill Forecasting
Service Planning
Fiecare dintre subechipele mentionate anterior dezvolta solutii pentru produsele destinate urmatoarelor ‘domenii’: Vehicle Routing, Service Planning, Workforce Scheduling, Load Building si Refill Forecasting.
… and more

5. Solutions - Deployment options
On-premise
Hosted
Hybrid
Cloud

6. Architectural styles

7. Architectural styles Monolithic Distributed Microservices
Monolithic and Microservices

8. Example of Distributed Architecture
COMTEC
Is the framework where ORTEC software is built on Designed with scalability and distributability in mind  When workload increases, add hardware
ORTEC products share framework -> many people share a lot of knowledge
Modular
May 2017
Walmart ORD Architecture/Infrastructure

9. Example of Distributed Architecture
COMTEC
Data/config in SQL database
Application Server = conductor
Multiple Role servers
Windows clients on Citrix servers
Scaling:
scale up any of the servers
scale out with extra Role- and/or Citrix servers
Database server and application server can only be scaled up not out
Database server dedicated and single instance. No 3rd party software/databases
Out scaling = horizontal scaling
Up scaling = vertical scaling
May 2017
Walmart ORD Architecture/Infrastructure

10. Example of Distributed Architecture - Landscape overview (example)
This is an example of a landscape with all roles deployed
May 2017
Walmart ORD Architecture/Infrastructure

11. Example of Web / Mobile application High Level Architecture
Front-end App
ComTec
product
API
Front-end App
Front-end App
Back-end API
To be used by front-end apps
Well defined
Versioned
Highly scalable
Secure
Built using well known standards
HTTP
REST
OAuth2
External interface of product

12. Example of Web / Mobile application High Level Architecture
Browser
browser
API
ComTec
product
API
Front-end server

13. Example of Web / Mobile application High Level Architecture
Browser
Renders HTML and CSS
Runs Javascript
Calls Front-end server via REST
browser
ComTec
product
API
API

14. Example of Web / Mobile application High Level Architecture
browser
ComTec
product
API
Front-end server
Internet server for HTML, CSS, Javascript files
Provides REST Web API to be called by Javascript in browser
Calls Back-end server using REST
Stateless
API

15. Technologies – Web development
Microsoft technologies
Bootstrap
AngularJS 1.6
Web API 2
…and more

16. Microservices Self-contained domain services REST API Events driven
Cloud based

17. Multi-tenant mobile application

18. Multi-tenancy More cost-effective in the long run
Fewer apps to maintain and evolve
Shared resources
Cheaper and faster onboarding

19. Cloud Services Availability Scalability Business continuity
Enterprise-grade security
Pay per use
Lower running cost

20. Other advantages
Multiple identity providers (social, enterprise, local and anonymous login)
Backward compatibility
Roadmap and free updates

21. Technologies C#, .Net Core 2, Web Api 2 Xamarin Native, MVVM Cross
OAuth2
Open API 3
Azure Cloud
Firebase
Hockeyapp
Hangfire

23. Product Development Cycle

24. Product Development Cycle - Initiation
Design strategy
Facing / solving challenges
Analysis of the market / competition
Focus area
Marketing
Job stories (“When…”, “…I want to…”, “…so I can…”)
UX Design for flows and screens
UI Design
Validation with real users

25. Product Development Cycle - Development
Functional / Technical Design
Domain Driven Design
Development
Testing

26. Product Development Cycle - Launch
Pilot
Documentation
Marketing
Official Launch

27. Product Development Cycle - Maintenance
Roadmap