Integrated systems rarely break on the first successful API call. They break three weeks later: a failed Shopify webhook, an ERP order that never synced, a CRM contact missing from the pipeline, or POS inventory that no longer matches the store.
I build and fix the middleware/API layer behind those systems.
My strongest work is around Shopify, ERP, CRM, POS, and Laravel-based backend systems where product data, orders, inventory, customers, payments, and reporting all need to stay aligned.
What I usually handle:
- Shopify / Shopify Plus integrations and custom commerce workflows
- ERP and CRM syncs: Acumatica, Salesforce, Zoho, HubSpot, SAP-style systems
- POS and inventory workflows: Clover, store operations, loyalty, order flows
- Laravel/PHP middleware, APIs, webhooks, queues, cron jobs, retries, and logs
- Admin dashboards, reporting panels, and operational data models
- Production debugging where the issue is hidden across multiple systems
Relevant background:
- Built and supported systems handling 24k+ products, 3M+ users, and 2,000+ locations
- Led technical delivery across teams of 20+
- Worked across Shopify, Shopify Plus, Magento, BigCommerce, Acumatica, Salesforce, Zoho, Clover POS, Laravel, REST/GraphQL APIs, PostgreSQL, MySQL, AWS, Firebase, and payment systems
I also take on SaaS MVPs and React Native app work when the project depends on backend architecture, integrations, subscriptions, analytics, or production stability.
If your store, ERP, CRM, POS, or internal dashboard is held together by fragile syncs and unclear data flow, I can help trace where it breaks and make the system reliable.
Laravel
ERP Software
HubSpot
Shopify Plus
Magento
SAP
Acumatica
Salesforce
API Integration
SaaS Development
Web Application Development
Zoho CRM
JavaScript
Ecommerce Platform
Stripe
Clover POS System
Firebase
Liquid
Google Analytics 4
Laurice L.
Cagayan de Oro, Philippines
$6/hr
4.7
65 jobs
I am an experienced Order Management and Logistics Coordinator with over 11 years of experience supporting eCommerce and retail operations. I specialize in managing high-volume orders, coordinating with vendors and 3PL partners, and ensuring shipments are processed accurately and on time.
I have extensive experience working with platforms such as SPS Commerce (EDI), Oracle, Salesforce, Shopify, BambooRose, Faire, and vendor portals. My background includes order processing, shipment dispatching, freight coordination, and customer service support.
In my previous role with a luxury furniture retailer, I handled end-to-end order management — from processing orders and verifying vendor acknowledgements to preparing Bills of Lading (BOL), coordinating LTL shipments, and ensuring orders shipped within required delivery windows.
What I can help you with:
• Order processing and order tracking
• EDI order management (SPS Commerce)
• Vendor and supplier coordination
• Shipment scheduling and freight coordination
• Bill of Lading preparation and dispatching
• Shopify product and order management
• Customer support via email, phone, and chat
• Inventory and order discrepancy resolution
I am highly organized, detail-oriented, and proactive in identifying and resolving issues before they impact operations. I work independently with minimal supervision and prioritize accuracy, clear communication, and efficiency.
If you need someone reliable to manage your order flow, logistics coordination, and operations support, I would be happy to help your business run smoothly.
Data Entry
Shopify
Cold Calling
Dropshipping
Customer Service
Phone Support
Product Knowledge
Logistics Management
Case Management
Real Estate Listing
Zoho CRM
Order Management
Salesforce
Ecommerce
Rushikesh C.
Malegaon, India
$5/hr
5.0
2 jobs
SAP MM Functional Consultant | S/4HANA & P2P Specialist
I am a detail-oriented SAP MM Consultant with hands-on experience in end-to-end S/4HANA implementation and configuration. I specialize in streamlining procurement processes and optimizing supply chain workflows.
What I Bring to Your Project: • Full Configuration: Expert in setting up Enterprise Structure (Plants, Storage Loc, Purchase Org). • Master Data Management: Expertise in Material Master, Vendor Master (Business Partner), and Info Records. • P2P Cycle Excellence: Seamless execution of Purchase Requisitions, RFQs, POs, Goods Receipt (MIGO), and Invoice Verification (MIRO). • Special Scenarios: Knowledge of Subcontracting, Consignment, and Release Strategy. • Documentation: I provide detailed technical manuals (I have authored a 47-page configuration guide).
I am committed to delivering high-quality SAP solutions that help businesses achieve operational efficiency. Let's discuss how I can help with your SAP MM needs!!!
SAP Materials Management
SAP ERP
SAP HANA
Procurement
Procure-to-Pay
Purchasing Management
System Configuration
Inventory Management
Purchase Orders
Technical Documentation
Unit Testing
Master Data Management
Business Analysis
Jacklyn Quane B.
Kidapawan City, Philippines
$25/hr
5.0
45 jobs
A little background on my professional career, I am a former tier 1 customer support for a ride-sharing company. I am also a former junior accounts receivable analyst for a corporate company and I assist with handling short payments from the sales department, end-of-day recoding, and other ad-hoc tasks.
As a virtual support assistant, I have worked with several clients with administrative tasks, customer support, onboarding, manage F&B clients with website upkeeping and configuration.
⚡️VA - Admin Support
⚡️Customer Service (Email and Live Chat)
⚡️Onboarding Process
⚡️Back-end Support
⚡️Canva Photo Editing
⚡️Data Research
⚡️Data Entry
⚡️Website Configuration
⚡️Podcast Audio/Video
⚡️Food Order Process & Back-End Support
⚡️3rd Party Food Systems
⚡️SOCIAL MEDIA
✔️Tools and Apps✔️
Basecamp
Slack
Trello
Canva
Discord
Zendesk
Dropbox
Google Workspace
Adobe Premiere Pro
Audacity
Loom
Outlook
MS Word & Excel
Data Cleaning
Accuracy Verification
Product Listings
CRM Software
Email Support
Administrative Support
Online Chat Support
Transaction Data Entry
Order Processing
Food & Beverage
Order Fulfillment
Data Scraping
Google Sheets
Ecommerce Website
Adeel A.
Ciudad Madero, Mexico
$35/hr
5.0
14 jobs
Hi, I’m Adeel — I help restaurants and small businesses organize their operations, document their systems, and align their digital tools so teams can work with clarity and consistency.
Over the past decade, I’ve managed construction projects in Dubai, led digital initiatives in Spain, and built food-tech ventures in Mexico. Today, I work with U.S. and Latin American brands to design efficient workflows, bilingual SOPs, and integrated POS solutions that streamline daily operations and improve results.
What I Do
- Process mapping, SOPs, and staff documentation
- POS setup and optimization (Clover, Smart Online Ordering, DoorDash, UberEats, Grubhub)
- Cross-platform integrations and troubleshooting
- Bilingual (English–Spanish) process documentation
- Visual recipe cards, workflow charts, and training tools
Results I’ve Helped Create
- 20% increase in profit margins for a multi-location ghost kitchen
- 15% reduction in food costs through process optimization
- 300% growth in digital visibility for local restaurants
- Setup and aligned 40+ POS menus and online ordering systems
Why Clients Work With Me
I bring structure to ideas. I build systems that are easy to follow, visually clear, and ready to scale. I’m quick to understand operational pain points and translate them into practical, documented solutions.
If you need a professional who blends technical precision with hands-on understanding of real kitchen and business operations, let’s connect.
Point of Sale & Payment Systems
Clover POS System
Restaurant Menu
API Integration
Restaurant
WordPress
Restaurant & Bar Design
Food Delivery Application
Food & Beverage
Splash Screen
Menu Design
Digital Marketing
Video Editing
Social Media Account Integration
Social Media Advertising
Nikita A.
Noida, India
$20/hr
5.0
16 jobs
🌟 Elevate Your iOS, iPhone, iPad, and macOS Development Projects with a Proven Expert! 🌟
🔹 Over a Decade of Mastery in Crafting Digital Excellence for Apple Platforms
✅ 50+ Successful Mobile Apps Delivered for iOS, iPhone, iPad, and macOS
✅ 1600+ Hours of Top-Tier Development Across 47+ Projects
✅ POS Expert – Built a custom Point-of-Sale (POS) system for a Canada-based pizza chain, deployed in 125+ stores
🔹 Why Choose Me?
✨ End-to-End Development – From concept to App Store deployment
✨ Agile/SCRUM Pro – Reliable, iterative, and transparent workflows
✨ Deep Platform Expertise – iOS, iPhone, iPad, macOS, Swift, Objective-C, SwiftUI
✨ Industry-Specific Solutions – FinTech, Healthcare, E-commerce, Social Media, POS, and more
🚀 My Specializations:
📱 App Development Expertise
✔ Social/Dating Apps – Video/audio chat, real-time messaging (WebRTC, Twilio)
✔ E-Commerce & Marketplaces – Payment gateways (Apple Pay, Braintree), cart systems
✔ On-Demand Apps – Ride-hailing, food delivery, home services
✔ Health & Telemedicine – HIPAA-compliant data, appointment booking
✔ Live & Video Streaming – Low-latency streaming (Agora, ZegoCloud)
✔ FinTech & Banking – Secure transactions, KYC integration
✔ Augmented Reality (ARKit) – Interactive AR experiences
✔ POS Systems – Custom-built for retail, restaurants, and multi-location businesses
💡 Technical Skills & Tools
Languages: Swift, Objective-C, SwiftUI
Architecture: MVVM, MVP, MVC, Clean Architecture
Backend Integration: Firebase, REST, GraphQL, WebSockets (Socket.IO)
AI & Chat: OpenAI API, ChatGPT, CometChat SDK
Payments: Apple Pay, Stripe, Braintree, Moneris, In-App Purchases
Testing: XCTest, UI Automation, CI/CD (Fastlane, Jenkins)
Security: Biometrics, OAuth2, End-to-End Encryption
🔧 Advanced Integrations
Real-Time Features: WebRTC, Live Streaming, VOIP (Linphone, Sinch)
Maps & Location: Google Maps, Mapbox, Geofencing, Beacons
Analytics & Crash Reporting: Firebase, Crashlytics, New Relic
Push Notifications: Firebase Cloud Messaging, OneSignal
Database: CoreData, Realm, SQLite
🎯 Industries I’ve Worked In:
Retail & POS – Custom checkout systems, inventory management
Food & Beverage – Delivery apps, POS for restaurants
Healthcare – Telemedicine, fitness tracking
Finance – Mobile banking, investment apps
Travel – Airline & hotel booking platforms
Social Media – Dating apps, audio/video communities
💼 Notable Projects:
✔ POS System for 125+ Stores – Custom-built for a Canadian pizza chain
✔ Live Video Social App – 1M+ downloads, WebRTC integration
✔ Banking App – Secure transactions, biometric login
✔ AI-Powered Wellness App – ChatGPT integration for personalized coaching
📩 Let’s Build Something Remarkable!
I’m fluent in English and passionate about turning your vision into a high-performance Apple app. Whether you need a startup MVP or a large-scale POS solution, I’ve got you covered.
👉 Get in touch today—let’s discuss your project!
iOS Development
iOS
Mobile App Development
macOS
Mac OS App Development
Map Integration
VoIP
Push Notifications
Google Maps API
Native App Development
Chat & Messaging Software
Swift
Objective-C
Firebase
Socket.io
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