Ever wondered how OpenSooq architects its mobile apps? Hani and Ramzi talk about the teams, the development toolbox, and modules they use, and how OpenSooq tests its apps at scale and speed.

1. 1
OpenSooq Mobile Infrastructure
@ Scale
Ramzi Alqrainy
Chief Technology Officer
Hani AlMomani
Android Team lead

2. OpenSooq Technology 2

3. Agenda
Introduction
Choosing Mobile Technologies
Code Review
Releasing & Optimizing Mobile apps for the world
3
OpenSooq Solutions

4. OpenSooq Technology
Mobile at OpenSooq
4
1.8 Billion
Screen Views per
Month and growing
Ship
Fast
Lots of Features
One App
Low
Tolerance
For error

5. OpenSooq App
5
99%
CRASH-FREE
62 SCREENS / SESSION
> 10 Million Installs

6. OpenSooq App
6
#1
OpenSooq was the
first application
launched in region
for buying and seller
FIRST
Built on latest
technology stacks that
make the app
extremely fast and user
friendly
SWIFT 5.0
OpenSooq
consistently ranks in
top 100 iOS
applications in
numerous countries
RANKING

7. OpenSooq App
7
OpenSooq iOS application boasts a rating of 4.7. This rating coming from 146,985 people
who rated OpenSooq since launch in 2013

8. Experiencing Exponential Growth
8

9. OpenSooq Technology 9
The brain of OpenSooq

10. OpenSooq Technology
Choosing Mobile Technologies
10

11. The Herd is not always Right
11

12. The Elasticity of a Language is Important
12

13. Choose the Best Performing Language
13

14. 14

15. 15

16. 16

17. Time to Production
17

18. Community
18

19. https://github.com/OpenSooq/Pluto
19

20. https://github.com/OpenSooq/Lapras
20

21. OpenSooq Technology
Code Review
21

22. OpenSooq Technology
What to look for in a code review
● Design
● Functionality
● Complexity
● Tests
● Naming and Styles
● Documentation
22

23. OpenSooq Technology
Code Review - SonarQube
23

24. OpenSooq Technology 24

25. OpenSooq Technology
SonarQube with Android Studio
25

26. OpenSooq Technology
How to do a code review | eng-practices - Google
26

27. OpenSooq Technology
Releasing & Optimizing mobile apps for the
world
27

28. OpenSooq Technology
Mobile App Test Automation
28

29. OpenSooq Technology 29

30. OpenSooq Technology
Add Post automated Testing using Appium
30

31. OpenSooq Technology
Quality Report
31

32. OpenSooq Technology
Android Performance Testing: Make Hard Things Easy
32

33. OpenSooq Technology
Battery Test
33
Calling

34. OpenSooq Technology
API Automation
34

35. OpenSooq Technology
Testing Deep Linking
35

36. OpenSooq Technology 36
iOS Deep Link Automated Testing

37. OpenSooq Technology
iOS Deep Link Automated Testing
https://engineering.opensooq.com/automating-deeplinks-with-ios-usin
g-imessages/
37

38. OpenSooq Technology
Android Deep link Automated Testing
38

39. OpenSooq Technology
Android Deep link Automated Testing
39

40. OpenSooq Technology
Android Deep link Automated Testing
40

41. OpenSooq Technology
Apps Continuous Integration
41

42. OpenSooq Technology 42

43. OpenSooq Technology
Gitlab Runner with Fastlane
43

44. OpenSooq Technology 44

45. OpenSooq Technology
Gitlab CI Configuration
45

46. OpenSooq Technology
Sharing what we’ve learnt
● Open Source
46

47. OpenSooq Technology
Sharing what we’ve learnt
● Engineering Blog
47

48. OpenSooq Technology
Sharing what we’ve learnt
● Facebook Channel
48

49. OpenSooq Technology 49
Thank You!
Hani ALMomani
hani.m@opensooq.com
Ramzi Alqrainy
ramzi.q@opensooq.com