
Sajib
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Turning Ideas into Digital Reality with Expert Development
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Expérience professionnelle
Mobile App Developer
Betopia Group • Temps plein
Sep 2019 - Dec 2023 • 4 yrs 3 mos
As a Mobile App Developer at Betopia Group (September 2019 – December 2023), I designed and developed cross-platform mobile applications using technologies like Flutter for iOS and Android. Key responsibilities and achievements: - Built user-friendly, high-performance apps focused on seamless UI/UX, integrating backend services, APIs, and real-time features. - Collaborated with cross-functional teams to deliver innovative solutions in a fast-paced IT environment. - Contributed to multiple projects, enhancing business operations and user engagement in fintech and digital services. This role strengthened my expertise in full-cycle mobile development, from concept to deployment and maintenance.
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manny_flores
Client récurrent

États-Unis
"Highly recommend this development team! They helped us build a custom project management website for our business from the ground up. Their communication was top-notch, and they were dedicated to getting every detail right, no matter how many iterations it took. They truly partner with you until the project is finished exactly how you envisioned it."
Réponse du freelance

rimaiziza
Client récurrent

Malaisie
Working with Sajib and his team was a mixed experience. They successfully developed and deployed the app on both Google Play and App Store, which I appreciate. The team was responsive and cooperative in fixing issues when clearly reported. However, there were multiple bugs and inconsistencies during...

Réponse du freelance
bazz12345___
Client récurrent

États-Unis
When I first started this project I had so much level of anxiety and stress I don’t know if any first time founders understand this but when your new to the game you are going to have so much to deal with ……From vetting people and getting the right team to start building the project in order to grow...
Réponse du freelance

goldentak
Client récurrent

Turquie
ı am glad to work with you and I am waiting your new offer to work.They are very professional and I recommend them to everyone. Just hand over the work to them, sit back, and get your work done on time. Thank you and your Pro team
Réponse du freelance
avishalp
Client récurrent

États-Unis
Truly one of the best freelancers I've worked with. The code was clean and professional, documentation was thorough enough that my team hit the ground running, and they delivered ahead of schedule. What stood out most was how proactive they were — always a step ahead, never had to chase them down. Would hire again without hesitation.
Réponse du freelance
