Delphi Developer (FireMonkey / Backend)
Delphi Developer with approximately 8 years of professional experience since 2018, specializing in desktop, mobile, web, and backend application development using Delphi and RAD Studio. Experienced in developing Windows desktop applications using VCL, cross-platform mobile applications for Android and iOS using FireMonkey (FMX), and backend...
国: Indonesia
Other Skills:
Object Pascal, VCL, Android, iOS, Delphi WebBroker, REST API, WebSocket, uniGUI, SQL, JSON, Git, API Integration
Work Arrangement:
On-site, Remote, Hybrid
Delphi Developer (FireMonkey / Backend)
Delphi Developer with approximately 8 years of professional experience since 2018, specializing in desktop, mobile, web, and backend application development using Delphi and RAD Studio.
Experienced in developing Windows desktop applications using VCL, cross-platform mobile applications for Android and iOS using FireMonkey (FMX), and backend services and REST APIs using Delphi WebBroker.
I also have experience with uniGUI, WebSocket, database-driven applications, API integration, and client-server systems.
Throughout my career, I have worked on applications for healthcare, retail, restaurants, e-commerce, travel, education, and other business sectors, including Electronic Medical Record (EMR), self-service supermarket and restaurant systems, sales applications, and mobile applications.
I am looking for opportunities as a Delphi Developer / Senior Delphi Developer where I can contribute to desktop, mobile, or backend development and continue building reliable, maintainable, and scalable applications.
Other Skills:
Object Pascal, VCL, Android, iOS, Delphi WebBroker, REST API, WebSocket, uniGUI, SQL, JSON, Git, API Integration
Work Arrangement:
On-site, Remote, Hybrid
Contact Info:
FAJAR DONNY BACHTIAR
[email protected]
6289687539381
Address:
,
Yogyakarta 55552
Indonesia
FAJAR DONNY BACHTIARSenior Delphi Developer
Yogyakarta, IndonesiaEmail: [email protected]: +62 896-8753-9381Website: www.blangkon.net
PROFESSIONAL SUMMARY
Senior Delphi Developer with approximately 8 years of professional experience since 2018, specializing in desktop, mobile, web, and backend application development using Delphi and RAD Studio.
Experienced in developing cross-platform applications using Delphi FireMonkey (FMX), including Android and iOS applications, as well as backend development using Delphi WebBroker.
I have worked on various business applications across healthcare, retail, restaurant, travel, e-commerce, education, and financial sectors. My experience includes Electronic Medical Record (EMR) systems, self-service restaurant and supermarket applications, mobile applications, real-time systems using WebSocket, and web applications using uniGUI.
I am experienced in the complete software development lifecycle, including requirements analysis, application design, development, testing, debugging, integration, maintenance, and application improvement.
In addition to my professional work, I also share Delphi programming tutorials and development knowledge through my YouTube channel, "Blangkon FA".
TECHNICAL SKILLS
Programming & Development:• Delphi / Object Pascal• RAD Studio• FireMonkey (FMX)• Android Application Development• iOS Application Development• Desktop Application Development• Delphi WebBroker• DataSnap• uniGUI• WebSocket• REST Debugger• PHP• C#
Database:• Microsoft SQL Server• MySQL• SQLite
Other:• Client-Server Application Development• Database-Driven Applications• JSON• System Integration• Software Testing & Debugging• Application Maintenance
PROFESSIONAL EXPERIENCE
SENIOR SOFTWARE DEVELOPERMedad LLC | Riyadh, Saudi Arabia2025 – Present
• Design, develop, and maintain mobile and desktop software solutions.• Develop applications using Delphi and RAD Studio.• Work on application features, system improvements, debugging, and maintenance.• Participate in software design and implementation based on business requirements.• Maintain and improve existing software applications.
SOFTWARE ENGINEER & R&D DELPHI SPECIALISTPT. Pilar Data Esensia Indonesia | Central Java, Indonesia2020 – 2026
• Developed and maintained Electronic Medical Record (EMR) applications used by hospitals.• Developed new features and improved existing hospital information systems.• Performed application testing, debugging, maintenance, and system improvements.• Conducted research and development related to Delphi-based software solutions.• Worked on business logic, database integration, and application functionality.
SOFTWARE ENGINEERFreelance | Indonesia2018 – Present
• Research, design, develop, test, and maintain software systems based on client requirements.• Develop desktop and mobile applications using Delphi and RAD Studio.• Develop Android and iOS applications using Delphi FireMonkey.• Develop backend systems using Delphi WebBroker.• Build web-based applications using uniGUI.• Implement real-time communication using WebSocket.• Develop applications for clients across various industries and countries.
SELECTED PROJECT EXPERIENCE
2023 – 2024
Hospital Electronic Medical Record (EMR)• Developed and enhanced Electronic Medical Record applications used by hospitals.• Worked on application functionality, maintenance, debugging, and system improvements.
Self-Service Restaurant System• Developed a self-service restaurant application using Delphi, uniGUI, WebSocket, and FireMonkey.• Worked on communication between different parts of the restaurant system.
2022 – 2023
Self-Service Supermarket Application – United States• Developed a self-service supermarket application for the U.S. market.
Self-Service Restaurant Application – United States• Developed a self-service restaurant application for the U.S. market.
Hospital Electronic Medical Record• Continued development and enhancement of Electronic Medical Record applications.
2021
• Project Management Application• Kitchen Restaurant Order Management Application – Malaysia• Private Tutor Application• Travel Application Development• Food Sales Application Development
2020
E-Commerce Distribution Application• Developed an Android e-commerce application for product distribution from factories to consumers.
Sales & Product Data Management• Developed a desktop application for managing sales and product information.
2019 – 2020
• Travel Application – Android• Tourist Locator Application – Android• Educational children's games including picture guessing, puzzles, counting, and learning applications• Stock and Gold Price Prediction Application using Artificial Neural Network – Android & Desktop• Criticism and Suggestion Application – Android• Food Sales Application
EDUCATION
BACHELOR OF COMPUTER SCIENCEUniversity of Technology, YogyakartaMarch 2018GPA: 3.33
PUBLICATIONS / RESEARCH
Design and Development of a Gold Price Prediction ApplicationUsing Feedforward Neural Networks with the Backpropagation AlgorithmMarch 2018
Utilization of Mobile and Desktop-Based Image Collectorsfor Image Dataset CreationJune 2021
COMMUNITY & CONTENT
BLANGKON FA – YOUTUBE CHANNEL
Create and share Delphi programming tutorials covering application development, practical programming techniques, and knowledge related to Delphi and RAD Studio.
Profile: https://www.blangkon.netApply こちらからダウンロード to submit for your new entry