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Fiverr Pro
English
$
USD
I will advanced n8n workflows and custom API integrations
TechSolutionJJ
About this gig
About Us:
We are a high-performance Automation and Data Integration agency engineered to eliminate operational friction for high-transaction companies. We specialize in building custom digital highways, connecting enterprise ERPs, invoicing cores, and CRM systems with frontline communication channels. Our technical stack centers on advanced workflow orchestration (n8n, custom scripting) and reliable API development.
What We Offer:
We deliver plug-and-play automated operations that run 24/7 without human intervention. Our services include:
- Automated Invoicing & ERP Sync: Real-time synchronization of sales, inventory updates, and mandatory electronic invoicing directly to systems like Siigo or Alegra.
- Conversational Commerce Automation: Transforming unstructured text and data from WhatsApp and emails into clean, immediate actions inside your database or sales funnel.
- Data Transformation Services: Parsing, cleansing, and structure-mapping complex JSON data to make incompatible software systems talk to each other seamlessly.
- Operational Efficiency as a Service: We reduce administrative bottlenecks, eliminate data transcription errors, and lower fulfillment times from hours to seconds
Get to know TechSolutionJJ
TechSolutionJJ
Scripting and Automation
- FromColombia
- Member sinceJun 2026
- Avg. response time1 hour
Languages
Spanish, English
High-performance Automation Agency removing operational friction for high-transaction companies. We build custom digital highways connecting enterprise ERPs (Siigo, Alegra, others) & CRMs with frontline channels like WhatsApp. Our tech stack: n8n, custom scripting & API integration.
What we offer:
# Automated Invoicing & ERP Sync: Real-time sync of sales & compliance data.
# Conversational Commerce: Converting unstructured chats/emails into clean API actions.
# Data Transformation: Seamless JSON parsing.
# Efficiency as a Service: Zero manual data entry errors.
Other Software Development Services I Offer
FAQ
Are software subscriptions or hosting fees included?
No. You must provide access to your accounts (n8n, CRM, ERP, etc.) and cover their hosting or API usage fees. My service covers the custom architectural design, technical configuration, endpoint integration, mapping, and workflow deployment.
What happens if a third-party API changes or stops working?
I build stable pipelines with error alerting, but I cannot control sudden changes, restrictions, or deprecations made by third-party platforms (like WhatsApp, Siigo, or HubSpot). If an external API breaks after project approval, fixing it requires a new support order.
How do you ensure data privacy and system security?
Security is my priority. I connect systems directly via webhooks or secure official APIs. I will never store, sell, or reuse your business data. Once the workflow deployment is complete and approved, I recommend changing passwords or API keys for your total peace of mind.
Can I add extra applications or steps during development?
Each package includes a specific number of apps and triggers. If your project scope changes or you need to integrate additional software once development has started, we can easily scale the project by adding one of my custom technical gig extras.
What technical access do you need to start?
I need API keys, webhook URLs, or temporary admin access to the apps you want to connect (e.g., HubSpot, Typeform, Shopify). If we use a self-hosted n8n instance, you must provide the server SSH keys or instance credentials during the onboarding phase.
Do you write custom JavaScript or Python code?
Yes, but only inside n8n Code Nodes to parse data, map complex JSON objects, or fix formatting arrays. This gig focuses on workflow logic and API integration. If your project requires building a completely separate app or database from scratch, message me first.
Are live consulting Zoom/Teams meetings included?
Standard and Premium packages include specific strategy alignment. Basic orders are handled exclusively via Fiverr chat. If you need extra live calls for training, complex mapping, or hand-over review, you can easily purchase my 'Extra Consulting' gig add-on.
Can you build workflows for Spanish-focused applications?
Yes. I speak Spanish fluently. I can connect local tools like Siigo, Alegra, or MercadoLibre, parse local data arrays, and configure automated notifications, alerts, or customer messages natively in Spanish, while managing the project delivery completely in English.
Do you offer ongoing workflow maintenance plans?
Yes, but not within this specific gig. Once this order is completed and successfully deployed, we can discuss a monthly technical retainer to monitor your live server instances, manage API log updates, and provide high-availability troubleshooting.
