Amin Syahi

I'm

About

This section gives you a general overview of who I am, what I do, and how I think. Here you can learn more about my mindset, my approach to work, and the values that guide me in building and developing projects. It is a brief introduction to the way I create, solve problems, and move ideas forward.

Mobile developer

Android developer focused on building clean, reliable, and high-quality mobile applications with a strong emphasis on performance and user experience.

  • Birthday: 1991-01-28
  • Marital Status: Single
  • Phone: 98-933-474-3893
  • City: Tehran ,Iran
  • Age: 35
  • Degree: Master
  • Email: amin.syahi.69@gmail.com
  • Freelance: Available

I am a mobile application developer with several years of experience in building Android applications. I focus on creating reliable, scalable, and well-structured software with strong attention to code quality, clean architecture, and user experience. I continuously improve the performance and maintainability of my work and stay up to date with modern technologies. My goal is to build applications that are technically solid, cleanly designed, and provide a smooth and enjoyable experience for users.

Happy Clients Fulfilling each client

Projects How many project i did

Hours Of Support How many hours i support our appllication

Hard Workers How many hours work i did

Skills

Throughout my professional journey, I have developed a broad set of technical and analytical skills that allow me to manage and implement projects from idea to execution. Problem-solving, designing proper structures, working with different technologies, and learning new tools quickly are among my key strengths.

Android

1

Java 90%

2

3

XML (UI Layouts) 90%

4

5

MVVM Architecture 90%

6

7

Repository Pattern 90%

8

9

Jetpack Components 90%

10

11

VOIP 90%

12

13

Service and Foreground service 90%

14

15

Unit Testing (JUnit, Mockito) 75%

16

17

Viewmodel 90%

18

19

WorkManager 90%

20

1

2

Kotlin 90%

3

4

Gradle 90%

5

6

Clean Architecture 90%

7

8

Dependency Injection (Hilt) 90%

9

10

Room Database 90%

11

12

Retrofit 95%

13

14

Store deployment(cafe bazaar, google play) 90%

15

16

Google Play Services / Maps / Location APIs 90%

17

18

LiveData 90%

19

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Other

1

FCM Service 90%

2

3

Postman 90%

4

1

2

Agile / Scrum Methodologies 90%

3

4

Resume

In this section, you can find a summary of my work experience, professional background, and career path. In every role, I have tried not only to fulfill my responsibilities but also to create real value for the project and the team, while continuously improving my knowledge and skills.

Sumary

Amin Syahi

Professional Android developer focused on building clean, reliable, and high-quality mobile applications with a strong emphasis on performance and user experience.

  • Tehran ,Iran
  • 989334743893
  • amin.syahi.69@gamil.com

Education

B.Sc. in Software Engineering

2014-09 - 2016-01

Bakhtar Institute of Higher Education, Ilam

GPA 16.1

A.Sc. in Software Technology

2012-09 - 2014-05

SAMA Technical College, Ilam, Iran

Achievement

Khayyam Robotic Competition

2016-09-11 - 2016-09-13

Neyshabur / Iran

Certificate

Khayyam Robotic Competition

2015-09-03 - 2015-09-05

Neyshabur / Iran

Certificate

National Robotic Competitions of Tabriz

2014-09-18 - 2014-09-19

Tabriz / Iran

Technical place

PNU cup

2014-01-15 - 2014-01-15

Ilam / Iran

2rd place

Certificate

Robotic Daneshjoy

2012-12-27 - 2012-12-28

Brojen / Iran

1rd place

2rd place

Certificate

Robo Sabalan

2012-10-22 - 2012-10-23

Ardebil / Iran

1rd place

National Robotic open Competitions of Kurdistan

2012-10-03 - 2012-10-04

Sanandej / Iran

Certificate

Zagros cup

2012-09-19 - 2012-09-19

Ilam / Iran

1rd place

2rd place

3rd palce

Khayyam Robotic Competition

2012-09-01 - 2012-09-03

Neyshabur / Iran

Certificate

IT cup

2010-09-18 - 2010-09-20

Tehran / Iran

3rd place

Melie Maharat

2010-04-21 - 2010-04-22

Ilam / Iran

1rd place

Elmie Robotic

2009-12-17 - 2009-12-17

Ilam / Iran

4rd place

Teacher cup

2008-11-21 - 2008-11-21

Karaj / Iran

Certificate

Maharat cup

2008-04-20 - 2008-04-20

Ilam / Iran

3rd place

Experience

Senior Mobile Developer

2022-01 - present ------ 4 years

Segal Net, Tehran, Iran

  • Designed and developed Rokh, a production-grade VoIP application for Android.
  • Designed the application architecture using MVVM and Clean Architecture.
  • Integrated Linphone SDK for SIP registration, voice calls, and call management.
  • Implemented Firebase Cloud Messaging (FCM) for incoming call notifications.
  • Developed networking layer using Retrofit, OkHttp, and REST APIs.
  • Implemented local persistence using Room Database.
  • Published and maintained the application on Google Play and Cafe Bazaar.
  • Improved application stability, battery consumption, and call reliability.

Senior Mobile Developer

2019-10 - 2023-02 ------ 3 years

Etesal Sanat Miyaneh(ESM), Tehran, Iran

  • Developed an Android application for configuring and monitoring IoT networking devices.
  • Implemented device configuration, network management, and firmware communication.
  • Designed modular architecture using Java and Kotlin.
  • Built a cross-platform Flutter application for monitoring environmental sensors in forests.
  • Implemented real-time monitoring and visualization of sensor data.
  • Designed and developed a prototype Android POS application for payment terminals.
  • Integrated hardware communication and custom Android UI.

Senior Mobile Developer

2019-02 - 2019-10 ------ 255 Days

Chakavak, Tehran, Iran

  • Developed an Android VoIP application using Linphone SDK.
  • Built web administration panels using Symfony, Laravel, HTML, CSS and JavaScript.
  • Integrated SIP services and REST APIs in collaboration with backend developers.

Senior Android Developer

2017-10 - 2018-02 ------ 114 Days

Mashvarek Startup(Startup), Tehran, Iran

  • Improved application performance.
  • Developed an educational Android application for improving parent-child relationships.
  • Implemented video streaming, user authentication and interactive questionnaires to enhance user engagement.
  • Published and maintained the application on Cafe Bazaar.

Mobile application developer

2017-03 - 2017-10 ------ 200 Days

Azarakhsh Accelerator, Tehran, Iran

  • Developed Android features for a healthcare application.
  • Implemented REST API integration and local data persistence.
  • Developed a VOD (Video on Demand) application for movie streaming.
  • Implemented video playback, authentication, and online content management.

Mobile application Developer

2016-03 - 2017-03 ------ 1 years

E-Peyk, Tehran, Iran

  • Built Alo Tennis, an Android application connecting tennis coaches and players.
  • Implemented authentication, scheduling and profile management.
  • Developed Spin Live Scoring for the UAE Tennis Federation.
  • Implemented real-time match scoring and tournament management.

Portfolio

Here you can see a selection of projects and achievements I have worked on. Each project represents a part of my skills, experience, and working style, and shows how ideas are transformed into real and usable products.

  • All
  • Projects
  • Article
  • Achievement

Rokh application

Your Bridge to Afghanistan. Call Cheaper, Call Clearer.

Five Star

This project have to controll some devices for protected palce

Leanotek

Leanotek project ,controll company modems'

Class Attendece

In this project, we help teachers manage and control their classes more effectively.

Provincial Ilam Maharat cup - 2008

The provincial Maharat cup competition was held in 2008, and in this competition,I was able to win third place in the cargo robot league

National Alborz Teacher cup - 2008

The national Teacher cup competition was held in 2008

Provincial Ilam Elmie cup - 2009

The provincial Elmie Cup Robotics competitions were held in Ilam on November 21, 2009, for one day, in the Combat Robot League

Provincial Ilam Melie Maharat Robotic Olympiad - 2010

The Melie Maharat Competitions were held in Ilam on April 21, 2010, in two phases: written exam and circuit construction. I won first place and qualified for the national competition.

National Tehran IT cup - 2010

The national IT cup competition was held in 2010, and in this competition,I was able to win 3rd place in the Line Follower robot league

Provincial Ilam Zagros cup - 2012

The provincial Zagros Cup competition was held in 2012, and in this competition,I was able to win first,second ,and theird place in the Line Follower robot league

National Ardebil Robo Sabalan- 2012

The national Robo Sabalan competition was held in 2012, and in this competition,I was able to win first place in the Line Follower robot league

National Brojen of Chaharmwahal Bakhtiyarie Robotic Daneshjoy- 2012

The national Daneshjoy competition was held in 2012, and in this competition,I was able to win first ,and second place in the Line Follower robot league

Provincial Ilam PNU cup - 2014

The provincial PNU Cup competition was held in 2014, and in this competition,I was able to win second place in the Line Follower robot league

National Tabriz Khanekargar cup - 2014

The national Khanekargar competition was held in 2014, and in this competition,I was able to win the "Most Technical Team" award in the Line Fallower robo league

Services

I provide various services in the field of software design, development, and implementation. My goal is to deliver solutions that are both technically reliable and practically useful, and that truly meet the real needs of clients and users.

Contact

If you have any questions, a proposal for cooperation, or you are interested in starting a new project, I will be happy to hear from you. Through this section, you can easily send your message and receive a response as soon as possible.

Address

Tehran ,Iran

Phone

989334743893

Email

amin.syahi.69@gamil.com