Qais Othman
Senior Mobile Engineer - Software Engineer
Driven by an endless curiosity for technology, I'm a senior mobile engineer who finds joy in the constant evolution of software development. The dynamic nature of mobile development, where there's always something new to learn and create, fuels my passion for this field. Beyond Flutter and cross-platform expertise, I'm deeply interested in native development, web technologies, and the exciting frontier of Generative AI. As a lifelong learner, I believe that tackling new challenges is what makes our industry truly exciting. When I'm not building software, you'll find me exploring nature trails with my AirPods, listening to piano music, discovering new places, or maintaining a healthy work-life balance through exercise and reading. And if you spot me taking a break to pet a cat along the way - that's just me being me, I can never resist!
What I Do
Mobile App Development
Native and cross-platform solutions for iOS and Android
Web Application Development
Responsive and dynamic web apps using modern frameworks
Code Review & Optimization
Review and optimize code for performance and security
Technical Consultation
Provide expert advice on technology and software development
Technologies I Love
What My Clients Say
Kreios s.à r.l
🇱🇺Christian Hillerkus
"Qais was an outstanding Flutter developer to work with. His communication skills were top-notch, and he was extremely helpful throughout the project. I highly recommend him for any Flutter development needs."
Scholarly PTE. LTD
🇸🇬Cherry Goh
"Qais is not only a great Flutter developer, he is also a fantastic communicator and really great to work with. He did an excellent job on our Flutter mobile app and improved our code base for the better. Thanks Qais!"
CNDO GmbH
🇩🇪Stu Shapiro
"Qais has a remarkable mind for problem-solving and formulating solutions for both short-term and vision-sighted requirements. His velocity is a testament to his quick learning skills, adaptation, and ability to integrate within a team and lead critical feature development. I felt confident with his handling of essential features. If tickets are clearly defined, I could expect minimal iterations, generally due to edge-case scenarios. His communication skills are fantastic, he has no hesitation in reaching out for clarity, which is critical for sprint efficiency. He is articulate, well-spoken, and friendly Overall, he is an awesome guy and a great team player. He worked until the last hour, supporting the team in completing his tickets. It was a pleasure working with you, and I hope our paths cross again."
Tiquest s.à r.l
🇱🇺Alexandre Marquet
"20 months of work together with Qais ♥️ 20 months of good work 20 months of commitment 20 months of new features 20 months of fun Lucky us to have Qais as a team member"
Kreios s.à r.l
🇱🇺Christian Hillerkus
"Qais was an outstanding Flutter developer to work with. His communication skills were top-notch, and he was extremely helpful throughout the project. I highly recommend him for any Flutter development needs."
Scholarly PTE. LTD
🇸🇬Cherry Goh
"Qais is not only a great Flutter developer, he is also a fantastic communicator and really great to work with. He did an excellent job on our Flutter mobile app and improved our code base for the better. Thanks Qais!"
CNDO GmbH
🇩🇪Stu Shapiro
"Qais has a remarkable mind for problem-solving and formulating solutions for both short-term and vision-sighted requirements. His velocity is a testament to his quick learning skills, adaptation, and ability to integrate within a team and lead critical feature development. I felt confident with his handling of essential features. If tickets are clearly defined, I could expect minimal iterations, generally due to edge-case scenarios. His communication skills are fantastic, he has no hesitation in reaching out for clarity, which is critical for sprint efficiency. He is articulate, well-spoken, and friendly Overall, he is an awesome guy and a great team player. He worked until the last hour, supporting the team in completing his tickets. It was a pleasure working with you, and I hope our paths cross again."
Tiquest s.à r.l
🇱🇺Alexandre Marquet
"20 months of work together with Qais ♥️ 20 months of good work 20 months of commitment 20 months of new features 20 months of fun Lucky us to have Qais as a team member"