Gabriel

Mobile App Developer (Android & iOS)

App • Freiberufler

Jun 2021 - Present • 4 yrs 11 mos

I am a skilled mobile app developer specializing in Android and iOS app development, as well as website to app conversion services. I design and develop high performance mobile applications that are fast, responsive, and user friendly. My expertise includes converting websites into fully functional mobile apps, ensuring seamless performance across different devices and platforms. I have successfully developed and deployed multiple mobile applications for businesses, helping them expand their digital presence and reach a wider audience. My work includes UI/UX design, API integration, push notifications, payment gateway integration, and app optimization for performance and security. I focus on delivering apps that provide excellent user experience, fast loading speeds, and smooth navigation. My development process ensures compatibility with both Android and iOS platforms, using modern frameworks and best practices. By transforming websites into mobile apps, I help businesses increase customer engagement, improve accessibility, and boost revenue. I am dedicated to delivering scalable, secure, and high quality mobile solutions tailored to client needs. Whether it’s a new app or converting an existing website, I provide end-to-end development services that drive results.

Odoo ecommerce Developer and Consultant

Odoo • Freiberufler

Mar 2021 - Present • 5 yrs 2 mos

As an experienced Odoo ecommerce developer and consultant, I design, configure, and customize fully functional Odoo websites and online stores tailored to business needs. I specialize in Odoo implementation, module customization, theme development, and integration of payment gateways, shipping methods, and third party APIs. My work includes building scalable ecommerce platforms, optimizing store performance, and enhancing user experience to drive conversions. I have successfully developed and launched multiple Odoo ecommerce websites, helping businesses increase online sales, improve customer engagement, and streamline operations. My expertise covers Odoo modules such as Sales, Inventory, CRM, Accounting, and Website Builder. I ensure seamless integration between frontend and backend systems for efficient order management and business automation. Through performance optimization and SEO friendly development, I have helped clients achieve faster website loading speeds, improved search rankings, and higher conversion rates. I also provide ongoing support, troubleshooting, and system upgrades to ensure long-term success. My goal is to deliver high quality, secure, and user friendly Odoo ecommerce solutions that empower businesses to grow online. Whether it’s a new store setup or customization of an existing platform, I bring technical expertise and strategic thinking to every project.

Excel Data Analyst & Dashboard Specialist

AnalystPrep • Freiberufler

Jan 2020 - Present • 6 yrs 4 mos

I specialize in designing custom Excel dashboards, automated spreadsheets, and advanced business templates tailored for data driven decision making. I have successfully delivered high performing Excel solutions including KPI dashboards, financial models, sales tracking systems, inventory management tools, and reporting automation for startups, ecommerce businesses, and corporate clients. My expertise includes advanced Excel formulas (INDEX-MATCH, XLOOKUP, VBA, Pivot Tables), data analysis, and data visualization techniques that transform raw data into actionable insights. I have optimized workflows by automating repetitive tasks, reducing manual errors, and improving productivity by up to 60% for multiple clients. My Excel dashboard designs are user friendly, dynamic, and fully interactive, enabling businesses to monitor performance in real time. I also integrate Excel with Power BI, Google Sheets, and external databases for seamless reporting systems. With a strong focus on accuracy, scalability, and performance, I ensure every spreadsheet solution aligns with business goals. My work has helped clients enhance financial forecasting, track KPIs efficiently, and make strategic decisions faster. If you need professional Excel dashboard design, spreadsheet automation, or business reporting solutions, I bring both technical expertise and business insight to deliver exceptional results.