Experience

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  Riajul-it

  Feb 2016 - Dec 2019

  Wordpress developer

  I started with Freelance WordPress Theme Development.Experiments: QT, PyQT, Unity, Blender.

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  Hasbd

  Mar 2017 - Jan 2018

  Lead web developer

  🩺🚑🏥 Doctors Appointment, Hospital and Ambulance Service.HASBD helps by offering a wide range of convenient healthcare services (Hospital Information, Doctor Appointment and Ambulance Service) for you and your family. These can help you save time, money and make it easier to deal with life's most unexpected events.Platform for better health-----------------------------HASBD.COM works for the doctors to find patients as well for the patients to find the right doctor and the right hospital services. It tries to build a platform for all – the patients, doctors, hospital owners, healthcare professionals and other health service providers to meet the need of good health for all. A patient can get all types of hospital services, even ambulance, online – that means all types medical services are a click away. This is our endeavor to establish one stop medical platform for everyone in Bangladesh. We believe that our online platform will help millions of people in Bangladesh to take the right decision regarding all sorts of medical and health related issues.Most people in Bangladesh are living in villages and small towns but most hospitals, clinics and reputed doctors live in big cities and towns. It obliged us to make a bridge “an online database” make people interconnected with doctors, hospitals, ambulance, blood and eye banks and other health service providers.Our aim is to help people around all corners of Bangladesh to get the healthcare services in an easier process. Show less

• 

  Google play

  Nov 2017 - Dec 2019

  Android developer

  Develop and publish beneficial apps to PlayStore. Check out some apps: https://bit.ly/riajul-play

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  Excellent soft

  Mar 2018 - Jun 2020

  Lead application developer

  ✈️ Excellent Soft is a software development company specializing in providing software solutions to clients such as Biman Bangladesh Airlines. At Excellent Soft, I'm as the Lead Applications Developer, I had the opportunity to build various kinds of applications from the ground up.There I gathered experiences working with various technology stacks, eg:- Web: PHP, MySQL, Laravel, Slim, Ubuntu, and Amazon Web Services.- Android: Native, Kotlin, and Flutter.

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  Daily islam

  Mar 2019 - now

  🕌 A learner's initiative to share his experiences during learning True Islam with you.The Daily Islam is an online-based educational platform to help users build smart Islamic Lifestyles and gain true knowledge of Islam.Areas we are working:• Working in Multiple Language, initially in Bangla, English and Arabic.• Holy Quran in 30 languages including our own translation and voice in Bangla• Hadith – working for Daily Islam’s own database in major languages for all Hadith Books• 5 Pillars – Research based, comparative information with helpful illustrations• Dua – having all relevant categories with appropriate references• Lifestyle – Contents cover Islamic History, Events of Life, Family Education• Prayer time, alerts on different issues (such as prayer times, Ramadan Planner, iftar and sahri, Islamic events, daily tips and Hadiths)• Books – Thousands of Islamic books• Project Permanent Solution (PPS) to eradicate povertyOur Approach• Completeness of the subject matter – we try to cover all probable aspects of a subject in question• Research based Content – all contents are based on vigorous and accurate researchCo-research• As-Sunnah Trust• As-Sunnah FoundationDownload Our App (Android): https://play.google.com/store/apps/details?id=org.dailyislam.android.preview Show less 🕌 A learner's initiative to share his experiences during learning True Islam with you.The Daily Islam is an online-based educational platform to help users build smart Islamic Lifestyles and gain true knowledge of Islam.Our objectives are:• To spread true Islamic knowledge to the people, especially younger generations,• To unearth the real information based on Quran and Sahih Hadith on all questions that are answered in vague or confusing ways, or in other scenarios, given multiple contradictory answers• To help understand the alternatives of each practice in Islam• To assist people to understand that Islamic Lifestyle is Simple, Smart and Rewarding• To give emphasis on family education• To unearth misconceptions rooted in the society in the name of Islam• To work for increasing unity in the community• To eradicate poverty using Zakat under Project Permanent Solution of Poverty(PPSP)Areas we are working:• Working in Multiple Language, initially in Bangla, English and Arabic.• Holy Quran in 30 languages including our own translation and voice in Bangla• Hadith – working for Daily Islam’s own database in major languages for all Hadith Books• 5 Pillars – Research based, comparative information with helpful illustrations• Dua – having all relevant categories with appropriate references• Lifestyle – Contents cover Islamic History, Events of Life, Family Education• Prayer time, alerts on different issues (such as prayer times, Ramadan Planner, iftar and sahri, Islamic events, daily tips and Hadiths)• Books – Thousands of Islamic books• Project Permanent Solution (PPS) to eradicate povertyOur Approach• Completeness of the subject matter – we try to cover all probable aspects of a subject in question• Research based Content – all contents are based on vigorous and accurate researchCo-research• As-Sunnah Trust• As-Sunnah FoundationDownload Our App (Android): https://play.google.com/store/apps/details?id=org.dailyislam.android.preview Show less

  • Senior Software Engineer

    Oct 2022 - now

  • Senior Software Engineer

    Mar 2019 - Oct 2022
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  Ebook.com.bd

  Jul 2019 - Apr 2020

  Senior web application developer

  eB👀k.com.bd :: প্রয়োজনীয় বাংলা বইRight now the project is under beFair Education (a concerns of beFair Group)

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  Vat smart

  Sept 2019 - Dec 2019

  Android & ios flutter developer‎

  Android App: bit.ly/vatsmart-android

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  Sasthya seba limited

  Oct 2022 - now

  Chief technology officer

  🩺🚑🏥 One Stop Medical & Healthcare Services.- Engineered high-performance REST APIs using the Laravel framework, implementing a modular architecture. The Core module serves as a dependency for other in-house Laravel projects.- Developed sophisticated Flutter apps for Android and iOS from Figma designs, including features like video calling, global cart management, and seamless payment integration. Ensured modular architecture and shared core business logic across multiple Flutter projects using Git Submodule, enhancing development efficiency.- Crafted a high-performance modern website with outstanding Core Web Vitals using Qwik Framework and Laravel for backend REST APIs. Implemented advanced features, including video calling, real-time chat, global cart, and integrated React for enhanced functionality.- Integrated cloud services, including AWS, and developed automated workflows for deploying and publishing websites and apps, respectively, using GitHub Actions and Xcode Cloud.- Implemented a highly scalable and reliable system with the assistance of Amazon Web Services and OVHcloud, incorporating key components such as Identity and Access Management (IAM), EC2, Auto Scaling Group, CloudFront, Origin Shield, S3, Elastic Container Registry, Docker, Bare Metal, BDIX, and more.- In my role, I've provided mentorship to engineers facing challenges in understanding technical issues. I enjoy guiding and supporting team members to overcome obstacles and enhance their comprehension of complex technological concepts.- As a CTO, I provide strategic technological leadership, driving innovation and overseeing the successful execution of high-performance solutions. I foster a collaborative development environment, ensuring seamless integration of cutting-edge technologies, optimizing system architecture, and steering the team towards excellence in software engineering practices. Show less