Khalid Saifullah Email & Phone Number

Dhaka, BD

Remote

NōME – Premium Art Marketplace on Bitcoin. It is a digital platform that offers exclusive experiences to collect Ordinals Art on Bitcoin. We create the best Bitcoin Art, partnering with the top international galleries and luxury brands to grow the Web3 community. I'm Helping Build the Mobile & Web app for the Art Marketplace.

Dhaka, Bangladesh

• I have successfully led the Bangladeshi team while overseeing project management and driving the development of our central core product, a direct competitor to Shopify. With expertise in leadership, project.
• Leadership: Led and managed the Bangladeshi team, fostering a collaborative and high-performing work environment.
• Project Management: Successfully executed projects, ensuring client satisfaction and adherence to timelines.
• Backend Development: Played a key role in building and maintaining the backend infrastructure, ensuring optimal performance and scalability.
• UI/UX Design: Led and contributed to the improvement of user interface and user experience, enhancing the overall product design and usability.

- Worked closely with the CTO and improved the core products.- Re-designed and rebuilt the main web app. Now that app tracks 2.5 Million steps every week. Also, user engagement has increased by 35%.- Worked on HelthHero metaverse land, Improved onboarding experience by collaborating with a UX designer, built a corporate land, and also worked with.

Remote

I have been responsible for the design and development of various projects. My primary focus has been on rebuilding the Rider and Driver app using React Native, with a focus on best practices in order to improve the overall user interface and user experience. Additionally, I have designed and developed an admin portal and a branded landing page for the.

Bangladesh

• Developing revenue-generating applications at both small and large scales
• Providing comprehensive maintenance support
• Increasing traffic and revenue by improving the user interface
• Building apps for self-health that are available in the Google Play store

• I developed a custom Investment Calculator software with a real-time chart feature to visualize investment growth over time, which resulted in a 70% increase in customer lead conversion.
• Built the company website with custom WordPress themes from scratch
• Optimized company website for performance and Search Engine Optimization
• Developed Custom Post Types and created custom fields with ACF plugins
• Performed maintenance tasks on pre-existing sites using the Infinite WP dashboard, such as updating plugins, ensuring backups are running, and running security scans

Bangladesh

WorksLee is a peer-to-peer marketplace designed to help people manage their daily workload. It's a place where we are empowering small local entrepreneurs. and helping people to earn by part-time handy work.WorksLee creating the opportunity for more hardworking individuals to work for themselves and earn supplemental income completing tasks through. At.

Dhaka, Bangladesh

• Trained programming over 500+ students on 2 successful courses
• Developed beta version of 'eSomaz (a social media)' app, used by 20K+ active users (increasedactive user by 25%)
• Developed a VS Code Extension for 'eSomaz' which helped to connect programmers
• Worked as an adviser on decision-making processes
• Motivated jr developers on programming & life

Amsterdam, North Holland, Netherlands

• Dedicated years of collaborative effort resulted in 30% increase in company revenue
• Resolved a lot of bugs that were affecting the application
• Currently working as a co-founder on a startup with the CTO

Remote

• Leading the dev team to work together and grow
• Implemented websites, mobile applications, and landing pages from concept through deployment
• Assessed UX and UI designs for technical feasibility
• Collaborated with the core product to grow the business

Remote

Remote