Hire the Best Acuvate Software Pact Specialists

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Aamish I.

SaaS & Marketplace Developer | Custom Software | Laravel + React/Vue

Multan, Pakistan
$45 per hour
58 jobs
$200K+ total earnings

You probably do not need someone who just writes code. You need someone who actually understands what you are building, can make the right technical calls, and owns the work instead of waiting for instructions. That is how I like to work. I get involved in how the product should function, where the complexity really is, what should be built first, and what can be simplified before it turns into unnecessary development. WHAT I BUILD - SaaS platforms: multi-tenant architecture, subscriptions and billing, roles and permissions, admin dashboards - Marketplaces: multi-vendor platforms, listings and search, bookings, commissions, vendor payouts, reviews - Custom software: CRMs, client portals, internal tools, quoting, scheduling and inventory systems - AI features: in-app assistants connected to your product and its data, document processing, workflow automation, and task-specific AI integrations - Integrations: Stripe and payment gateways, CRM/ERP APIs, webhooks, and third-party services HOW I WORK I start with how your business works, how it makes money, and where the process starts breaking. From there, I help you figure out what should be built first, what can be simplified, and what is probably not worth building at all. You work directly with me on the architecture, product decisions, and technical direction, with my team supporting the execution where needed. STACK Laravel, PHP, React, Vue.js, Inertia.js, Livewire, Tailwind CSS, MySQL, PostgreSQL, Redis, REST APIs, OpenAI API NEXT STEP Send me what you are building and where it is stuck. I will tell you how I would approach it, what it will take, and whether it makes sense to build it the way you are currently thinking.

Osama S.

Full Stack Developer | ERP, CRM, POS, Ecommerce, Shopify & Integration

Islamabad, Pakistan
$40 per hour
20 jobs
$10K+ total earnings

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, Square POS, Laravel, REST/GraphQL APIs, PostgreSQL, MySQL, AWS, Firebase, WordPress, Stripe and other 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.

Muhammad Umair N.

SAP Business One Developer | SDK Add-Ons, Integrations & E-Invoicing

Lahore, Pakistan
$30 per hour
8 jobs

I am a full-cycle SAP Business One (SAP B1) developer working on end-to-end solutions including SDK add-ons and SAP Business One integrations with external systems. My work covers requirement analysis, development using DI-API, UI-API and Service Layer, SAP HANA / SQL Server queries, deployment, and production support. I have hands-on experience with: • SAP Business One SDK (DI-API, UI-API, Service Layer) • SAP Business One Integrations & Automation • Custom SAP B1 Add-On Development • SAP HANA & SQL Server Reporting • E-Invoicing & Compliance If this all sounds good to you, click the message button and let’s chat (I’ll respond in <30mins if I’m awake). 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀: SAP, SAP Business One, SAP B1, SAP ByDesign, SAP ByD, SAP S/4HANA, SAP ECC, SAP HANA, SAP HANA DB, SAP HANA SQL, SAP Crystal Reports, SAP Fiori, SAP Fiori UX, SAP Fiori Apps, SAP Dashboards, SAP Pervasive Analytics, Boyum B1 Usability Package, B1UP, SAP Coresuite, SAP Xcelsius, SAP B1 SDK, DI API, UI API, Server DI API, B1i, B1i Integration Framework, SAP Service Layer API, REST API, SAP Add-ons, SAP Data Migration, Data Transfer Workbench, DTW, Copy Express, Solution Packages, LSMW, SAP Print Layout Designer, PLD, SAP Reporting, SAP Customization, SAP Workflow, SAP ABAP, SAP BADI, SAP Consulting,SAP Business One Developer, SAP B1 SDK Expert, SAP B1 Addon Developer, SAP Business One Integration Specialist, SAP Service Layer API Developer, SAP Business Technology Platform (BTP) Consultant, SAP S/4HANA Developer, SAP S/4HANA Cloud Extension Specialist, SAP S/4HANA API Developer, SAP Cloud SDK Developer, SAP CAP (Cloud Application Programming) Specialist, SAP RAP Developer, SAP Fiori Developer, SAP UI5 Developer, SAP Fiori App Developer, SAP Integration Suite Expert, SAP API Management Consultant, SAP Business One Customization Expert, SAP B1 API Integration Specialist, SAP B1if Integration Specialist, SAP Workflow Automation Expert, SAP Crystal Reports Developer (SAP B1), SAP Crystal Reports Customization Expert, SAP HANA SQL Developer, SAP HANA Cloud Developer, SAP HANA Optimization Consultant, SAP B1 Database Optimization Specialist, SAP Business One REST API Developer, SAP B1 Migration Specialist,SAP Business One (SAP B1) expert in SDK, DI API, UI API, Service Layer, B1if, HANA, Crystal Reports, DTW, PLD, integrations, custom add-ons, reporting, and data migration.

Anshuman B.

Integration Services MuleSoft/Dell Boomi/Cleo/SAP BTP/Mirth Connect

Melbourne, Australia
$65 per hour
195 jobs
$600K+ total earnings

Certifications: Dell Boomi Certified MuleSoft Certified Agile Certified SAP BTP Certified Professional Summary: With over 18 years of experience in designing, developing, and architecting integration tools, I specialize in Dell Boomi, MuleSoft, Sterling Integrator, webMethods, and Celigo. I have a proven track record of successfully completing integration projects for both SMB and enterprise clients. My expertise spans across various industries including healthcare, retail, logistics, and banking. Key Deliverables and Expertise: EDI Expertise: Extensive experience with EDI for 18 years. Completed 150+ integration projects on Upwork. Strong knowledge of EDI documents such as 837, 835, 270/271, 834, 204, 210, 214. SAP BTP experience : We have developed BTP integrations to talk to SAP HAHA cloud to GET cost centres , Budget , Timesheet , Transactions , OrganizationalStructure,Resource Allocation,Project Code and sent to the Clients product APIs. We have also help them to monetize this solution and publish this whole solution in accelerator hub for clients SAP customer to use. Healthcare Integration: Worked with clearinghouses like Ingenix and Zirmed, and payers such as AETNA, MEDICAID, and CHPL. Implemented solutions with open-source tools like Mirth Connect, ensuring HIPAA compliance. Logistics Integration: Developed scalable and reusable EDI interfaces for logistics. Certified integration and platform expert with experience in API, SFTP, AS2, AS4. Successfully migrated a major trucking and logistics company’s on-prem Atom to MCS cloud, including architecture, implementation, and support. Retail Integration: Integrated systems like NetSuite, SAP, ZOHO, Shopify, and ShipStation into the order life cycle using Dell Boomi, MuleSoft, Sterling Integrator, webMethods, Celigo, and Workato. Expertise in EDI documents including 850, 860, 855, 856, 846, 947, 940, 944. Additional Skills: Dell Boomi & MuleSoft: Certified Architect and Developer with in-depth design and development experience. Open Source Middleware: Implemented Mirth Connect with best practices for healthcare. DevOps: Experienced with Terraform for Azure platform setup. NetSuite: Full implementation of NetSuite ERP and CRM, including data migration and custom report development. Engaged in requirements gathering, process workflow creation, and user training. EDI & HL7: Proficient in EDI X12 claims and remittance advice messages, HL7 V2x and V3 CDA architecture XML messages. Custom Solutions & Training: Developed custom solutions for web and CRM applications. Conducted Business Acceptance Testing and provided extensive training to end users. Some services we offer : 1. Healthcare Data Integration Platform: Develop a platform that connects various healthcare systems ensuring seamless data exchange, focusing on compliance with HIPAA and other regulations. 2. Cloud Migration Services for Logistics: Offer services to migrate logistics companies from on-premise solutions to cloud-based platforms, improving scalability and efficiency. 3. Retail E-Commerce Integration Suite: Create a suite of integrations that connect popular e-commerce platforms like Shopify and SAP with various CRMs and ERPs, enhancing order management. 4. Automated Compliance Checker: Develop a tool that automatically verifies EDI documents against industry standards, reducing manual compliance checks. 5. SAP BTP Accelerator Packages: Build specialized accelerator packages for SAP BTP that cater to specific industries, aiding clients in rapid deployment and integration. 6. Training Workshops and Tutorials: Offer workshops or create tutorial content for professionals looking to upskill in integration tools like Dell Boomi and MuleSoft.

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