I have experience in the following languages/frameworks:
Android, Swift, WPF, C, C++, C#, VB.Net, Java, Bash/Batch Scripting, MySQL, PHP, Javascript and HTML.
Laravel, Vue.js, React Native
With experience in coding in Linux Environment and Windows Environment.
I have basic knowledge in Wordpress, Bootstrap, CI Framework and Laravel Framework.
My first job after i graduated last 2010 is on a company who creates web base ERP systems with inventory, accounting, warehouse management, sales, purchase and industry process modules. We use HTML , JSON, Javascript, MySQL and QCGI ( company owned framework ).
I also worked in the company who's products are POS, ATM and other Self Service Products. I am one of the software engineers who fixes found bugs and implement new features in an existing application.
I also worked on an outsourcing company as a software developer. I'm assigned on android rom customization and various desktop app. I created desktop prototype application like OS Recovery System, Camera Barcode Reader and Camera Face Detection using various libraries and dlls. I helped on various web programming tasks and some mobile programming. I have also experience in creating OPOS/JPOS driver and application.
I am fast learner and have better ideas to share. I'm flexible in the environment, enthusiastic and can work in a fast phase environment. What makes me unique? Is that I have experience, skills and knowledge to share.
Desktop Application
Web Development
Mobile App Development
Ricky S.
Cupang, Antipolo City, Philippines
$15/hr
5.0
6 jobs
Results-driven Software QA Analyst with 11+ years of experience ensuring high-quality web, mobile, and desktop applications through thorough testing and process improvement. I specialize in identifying issues before release, improving product stability, and helping teams deliver reliable software on time.
My background includes manual testing, automation testing, regression testing, functional testing, UAT, cross-browser testing, and mobile responsiveness testing. I’m experienced working in Agile/Scrum and Waterfall environments, collaborating closely with developers, business analysts, and stakeholders.
What I Can Help You With:
• Manual Testing (Web, Mobile, Desktop)
• Test Case Creation & Execution
• Bug Reporting and Defect Tracking (Jira)
• Regression / Smoke / Sanity Testing
• Cross-Browser & Device Testing (BrowserStack)
• User Acceptance Testing (UAT)
• QA Documentation & Test Summary Reports
• Agile QA Support
I’m known for being detail-oriented, reliable, and proactive in finding defects early to save time and cost. My goal is to help clients launch polished, user-friendly, and stable products.
If you need a dependable QA professional who values quality and clear communication, I’d be glad to support your project.
Startup Company
Smoke Testing
Sanity Testing
Regression Testing
Agile Software Development
Manual Testing
Cross-Browser Testing
Functional Testing
Bug Tracking & Reports
Bug Reports
Desktop Application Testing
Software Testing
Mobile App Testing
Paulo L.
San Carlos, Philippines
$5/hr
5.0
1 jobs
I am a Full-Stack Software Developer specializing in building high-performance cross-platform applications and secure, database-driven management systems. Whether you need a mobile app built from scratch or a robust desktop dashboard to manage your business operations, I engineer solutions that are fast, clean, and built to scale.
My expertise spans across application development and system architecture:
• Frontend Development: Expert in Flutter for native cross-platform (Mobile & Desktop) applications and component-based mobile design.
• Backend & Databases: Advanced implementation of Supabase and relational databases for real-time data synchronization, inventory tracking, and secure multi-user role authentication.
• Operations & Infrastructure: Proficient in setting up secure system environments, network configurations, and automated workflows.
I don't just write code. I build integrated systems that streamline workflows, automate manual tasks, and give businesses a clear, real-time view of their data. Let’s connect to discuss how we can turn your technical requirements into a reliable, production-ready system.
Multimedia Design
Photo Editing
Flutter
Mobile App Development
Desktop Application Improvement
Web Application Development
John Lloyd U.
Valenzuela, Philippines
$5/hr
5.0
4 jobs
Hi there! My name is John Lloyd! I'm an aspiring freelancer, and I'll create programs for you to make your life easier. Websites, desktop applications, to games, I can do them all. I'm still a student from the Philippines, but I can assure you that I have the skills to accomplish the requests you have in mind. I will continue to improve my skills to provide better services. I gave services in the same line of work before. And I promise you I will put great effort into accomplishing the work.
Python
JavaScript
Java
Pygame
Software
Kivy
HTML5
CSS
API
API Integration
Django
JavaFX
React
Sally P.
Muntinlupa City, Philippines
$25/hr
5.0
86 jobs
Hi there!
My name is Sally Peck.
Tech Stack:
- Delphi | VCL | FMX | FastReports | DevExpress (Reference: CodePartners Pty Ltd).
- C# | WPF | WinForms
- Java Spring
- Add-in-Express Team member (Outlook, Word, and Excel Add-in development)
- CI/Build environment
- Coding support | InstallShield | WIX
Please see my happy customers and high ratings below.
C++
Qt Creator
Qt Framework
Java
Spring Boot
Vaadin
QML
C#
DevExpress
Payment Gateway Integration
MySQL
PostgreSQL
POS Terminal
Reverse Engineering
UnrealScript
3D Modeling
SAP Crystal Reports
Microsoft Outlook Development
Database
Python
Delphi
Business with 10-99 Employees
SQL
RESTful Architecture
Visual Basic for Applications
Visual Basic
Mark Kevin D.
Mandaue City, Philippines
$5/hr
5.0
3 jobs
**I don’t just fix technical problems—I find the root cause, build the solution, optimize the workflow, and automate repetitive processes so they don’t happen again.**
With hands-on experience across **Software Development, Technical Support, Shopify & E-Commerce, VoIP, Cloud, SaaS, AI Automation, and IT Operations**, I help businesses solve technical challenges while improving their systems, online stores, and business processes.
### 🚀 What I Can Help You With
**🔧 Technical Support & IT Troubleshooting**
* Tier 1–3 technical support
* Root-cause analysis and incident resolution
* Windows, macOS, applications, SaaS, and endpoint troubleshooting
* Hardware, software, networking, and connectivity troubleshooting
* User accounts, permissions, configurations, and system integrations
* Application and database troubleshooting
* Technical documentation and knowledge-base development
* Remote technical support and user assistance
**💻 Software Development & Engineering**
* C#, JavaScript, HTML, CSS, SQL
* Web and desktop application development
* Application debugging and troubleshooting
* Code optimization and performance improvement
* API development and third-party integrations
* Database troubleshooting and data validation
* System maintenance and feature enhancements
* CI/CD and deployment support
* Version control and development workflow management
**🛒 Shopify & E-Commerce**
* Shopify store setup, configuration, and administration
* Shopify theme customization and storefront development
* Liquid, HTML, CSS, and JavaScript customization
* Product, collection, inventory, pricing, and content management
* Shopify app installation, configuration, and troubleshooting
* Third-party app and API integrations
* Payment, shipping, checkout, and storefront troubleshooting
* Store performance and user-experience improvements
* E-commerce workflow automation
* Product page and online-store optimization
* Troubleshooting theme conflicts and app-related issues
* Shopify data management and operational support
* Supporting online sales, promotions, and digital marketing activities
**📞 VoIP & Communication Systems**
* VoIP troubleshooting and technical support
* SIP and call-flow troubleshooting
* Connectivity and configuration investigation
* User and device configuration
* Registration, routing, and audio-quality troubleshooting
* Diagnosing call failures and communication issues
* Supporting communication platforms and related integrations
**🤖 AI Automation & n8n**
* AI-powered workflow automation
* **n8n workflow development**
* **Claude AI integrations**
* API and webhook automation
* Shopify and third-party system automation
* Data processing and transformation
* AI-powered content generation and analysis
* Automated reporting and notifications
* Workflow monitoring and error handling
* Replacing repetitive manual processes with intelligent automation
### ⚡ My Approach
I combine **software engineering, technical support, e-commerce, and automation** to solve problems from both a technical and business perspective.
Instead of simply applying a temporary fix, I investigate **why the problem happened**, identify the root cause, implement a reliable solution, and document the process.
If a website is slow, I investigate the **technical bottleneck**.
If a Shopify store has an issue, I identify whether the problem comes from the **theme, app, configuration, integration, or custom code**.
If an application fails, I investigate the **root cause rather than just restarting the system**.
If a process is repetitive, I look for an opportunity to **automate it using n8n, APIs, webhooks, and AI**.
If multiple systems need to communicate, I look for ways to **integrate them into a more efficient workflow**.
### 🛠️ Technologies & Platforms
**Development:** C#, JavaScript, HTML, CSS, SQL, REST APIs
**E-Commerce:** Shopify, Shopify Admin, Shopify Themes, Liquid, Shopify Apps, E-Commerce Integrations
**AI & Automation:** n8n, Claude AI, AI Workflow Automation, Prompt Engineering, APIs, Webhooks
**Cloud & SaaS:** Microsoft Azure, SaaS Platforms, Cloud Services, Cloud Applications
**Technical Support:** Windows, macOS, Applications, Networking, Databases, Endpoints, User Support
**DevOps:** CI/CD, Deployment, Debugging, System Monitoring, Version Control
**VoIP:** VoIP Systems, SIP, Call Routing, Call Troubleshooting, Communication Platforms
### 🎯 Why Work With Me?
I bring together skills that are usually distributed across several different roles:
**Software Developer + Technical Support Engineer + Shopify Specialist + VoIP Specialist + AI Automation Specialist**
This allows me to understand not only the **technical problem**, but also how it affects the **users, customers, business operations, e-commerce store, and overall workflow**.
Whether you need someone to **develop software, troubleshoot a critical technical issue, manage or customize a Shopify store, integrate an API, troubleshoot VoIP, bu
VoIP Software
Analytics Dashboard
Technical Support
VoIP Administration
VoIP PBX
VoIP
Analytics
IVR Software
RingCentral Glip
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