This document summarizes a presentation about software development lifecycles and methodologies used at parantez.com. It discusses their agile Scrum project management process, extreme programming software development methodology, and outputs like increasing active users and rewards distributed over time. Future plans include integrating new payment systems and adding team members.

1. parantez.com
Software Development Life Cycle
21.12.2016

2. About Me
https://twitter.com/muratorno
https://tr.linkedin.com/in/muratorno
https://github.com/MuratO
Experienced Software Engineer @ parantez.com | murat@parantez.com
Sakarya Uni. - Information Engineering
15+ Development
4+ Management
C# , Java
I work for Logistic, Media, Education
I love learning and trying new stuff
Murat ORNO

3. Index
parantez.com
Software Development Life Cycle ?
Project Management Methodology
Software Development Methodology
Outputs
What’s Next ?
Questions

4. parantez.com

5. 01
02
03
04
Check-in
<<I am here today>>
Transaction
From Payment System
{Multinet}
Notify Customer
Transactional
Suggestional
Geolocational
Cashback
1 TATLIPARA = 1 TL
Business

6. Campaign Types
•Flat
•Daily
•Hourly
•Recurrent
•Min. Amount
•Incremental
•Bucket
•Audience
Marketing Automations
•Transactional push
•Geofencing push
•Suggestional email & push
•Behavioral push & SMS
Reporting
•Dashboard
•Aftersales
•Billing
•Notifications
•Acqusition
•Usage
Features

7. Key Performances
135.267 / 462.624
Unique Multinet user has earned TATLIPARA.
+4.100.000
Transactions per month. +25.000.000 TL worth of
+217.000
Transactions under campaign constraints;
Transactions per month. +2.750.000 TL worth of
(Augmented with detailed user/merchant CRM)
TotalVolumeofProcessedData
%96
Interaction resulted with reward, TATLIPARA.
ParametersofInteraction
3.694 / 9.753
Number of Active / Total Merchants

8. www.parantez.com
Products
admin.parantez.com
Ios & Android Apps
api.parantez.com

9. Weakness
Poor no-sql implementation
Coupling application layers
End of day jobs
Long deployment time
Errors in business rules ( failed notifications, calculation)

10. Software Development Life Cycle ?

11. Software Development Life Cycle
Planning and Requirement Analysis
Defining Requirements
Designing the product architecture
Building or Developing the Product
Testing the Product
Deployment in the Market and Maintenance

12. Project Management Methodology

13. Object — Agile
Tool — Scrum , Extreme Programming
Project Management Methodology

14. 4 Team Members + Scrum Master
Product Owner
2 week sprints - Daily
Review - Retrospective
Scrum Pipeline

15. Scrum Tools
mingle - product backlog
waffle.io - sprint backlog

16. Software Development Methodology

17. Extreme Programming
Coding Standarts
Refactoring
Pair Programming
Collective Ownership
Continuos Integration
Testing
Small Releases
The 40-Hour Week

18. Technology Stack
Asp.net Mvc 5.0
Web Api 2
IIS 7.5
Mssql Server 2012
RavenDb
Redis
Git
Jenkins
?
?
Slack
New Relic
Pingdom - Upmonitor
Kissmetrics
Analytics
Geckoboard
segment.io

20. Continuous Integration

21. Asynchronous Processing
Instant & Fast Generate of Tatlıpara
Requirements

23. Asynchronous Processing
Integrate different systems to work together - Decoupling
Messages stored and forwarded - Reliable
Offload data store - Performing
Queuing and Buffering for late delivery
Solution —> RabbitMq !

24. Background Tasks
Send a Notification due to action (winning, missing)
Invoice Generation for every merchant
Alert Services
Data Analyse
Requirements

25. Background Tasks
Easy Implementation ( Self Hosted / Windows Service )
Sql Server / Redis support
Running Multiple instances
Automatic retries
Concurrency control
Monitoring
Solution —> Hangfire !

26. Outputs

27. Outputs - Active Users
0
7500
15000
22500
30000
Jan. Mar. May Jul. Sep. Nov. Jan. Mar. May Jul. Sep. Nov. Jan. Mar. May Jul. Sep. Nov.
22.201 user
998 user
March 2014 Sacrifice Fest (-9 day)
Ramadan Month
9.312 user

28. Outputs - Number of TatlıPara
0
15000
30000
45000
60000
Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov. Dec. Jan. Feb. Mar. Apr. May Jun. Jul. Aug. Sep. Oct. Nov.

29. Outputs
Application Server Apr’16 Sep’16 Oct’16 Nov’16
Requests millions 8.93 9.2 9.57 10.03
Resp. time ms 917 252 155 317
Apdex score 0.97 0.92 0.98 0.98
% Satisfied 93,7% 90% 97,3% 97,9%
% Tolerating 3,9% 3,8% 1,6% 1%
% Frustrated 2,4% 6,2% 1% 1,0%

30. What’s Next ?

31. What’s Next ?
New Payment
Systems
New Team
Members

32. Questions
THANKS !