Hire n8n Developers from Viston who specialize in high-performance workflow architecture, not just task automation. With 15+ years of expertise and a portfolio spanning 2,860+ clients across the USA, UK, Germany, and Australia, we bridge the gap between low-code speed and pro-code complexity. Whether you need self-hosted deployments for GDPR compliance in Europe or complex custom JavaScript logic for specific API integrations, Viston delivers secure, scalable, and intelligent orchestration.
Hire n8n Developers from Viston who specialize in high-performance workflow architecture, not just task automation. With 15+ years of expertise and a portfolio spanning 2,860+ clients across the USA, UK, Germany, and Australia, we bridge the gap between low-code speed and pro-code complexity. Whether you need self-hosted deployments for GDPR compliance in Europe or complex custom JavaScript logic for specific API integrations, Viston delivers secure, scalable, and intelligent orchestration.
Strategic automation requires more than connecting two apps; it requires an architectural mindset. When you Hire n8n Developers from Viston, you are accessing a team that views n8n as a powerful backend orchestration layer. We move beyond standard nodes, utilizing the Function node to write complex JavaScript and Python transformation logic that standard “no-code” tools cannot handle.
For decision-makers in Fintech, Healthcare, and SaaS, our developers ensure that your automation infrastructure is self-hosted, secure, and version-controlled. We treat workflows as code, implementing git integration, varying execution modes (main vs. queue), and rigorous testing protocols.
We inject raw JavaScript/TypeScript to handle complex JSON parsing, cryptographic functions, and data enrichment that native nodes cannot support.
We specialize in Docker/Kubernetes deployments of n8n on your private cloud (AWS, Azure, Google Cloud) to ensure data never leaves your perimeter.
As a top provider of "LLMOps in a Box," we turn n8n into a control center for LangChain, OpenAI, and local LLMs, enabling private AI workflows.
Our architects build custom HTTP requests and SOAP wrappers to modernize legacy stacks without full refactoring.
Experience
Availability
Completed
Experience
Availability
Completed
Experience
Availability
Completed
n8n
Python
Javascript
Typescript
Node.js
JSON
REST
GraphQL
SOAP
OAuth2
Webhooks
HTTP
Docker
Kubernetes
Azure
AWS
Google Cloud
DigitalOcean
PostgreSQL
MongoDB
Redis
MySQL
Elasticsearch
Pinecone
GDPR
HIPAA
Encryption
SSL/TLS
API Keys
Secret Management
Git
CI/CD
Helm
Teraform
JEnkins
Github Actions
$22/hour
$2800/month
Custon Quote
Unlike generic automators who rely on pre-built connectors, our developers excel at the Function Item node. We write clean, efficient JavaScript/TypeScript to manipulate data exactly how your business logic requires, bypassing standard tool limitations.
We don't just build workflows; we secure the platform. Our team is expert in configuring self-hosted n8n instances on your private cloud, ensuring full compliance with GDPR, CCPA, and HIPAA by keeping data within your control.
A broken workflow costs money. We architect "bulletproof" automations using Error Trigger nodes, specialized sub-workflows for failure management, and automated logging to external monitoring tools like Datadog or Sentry.
We understand the difference between a prototype and production. Our developers configure n8n in Queue Mode using Redis to handle high-concurrency workloads, ensuring your automations don't choke under heavy load.
Connects incoming tickets to a vector database (Pinecone) via n8n to retrieve internal documentation context. The workflow passes this context to an LLM (OpenAI/Claude) to generate a technical response, drafts it in the helpdesk, and alerts a human for final approval.
Uses webhooks to listen for changes in Salesforce. The n8n workflow transforms the payload using custom JavaScript to match the ERP schema, handles complex nested JSON arrays, and updates the SAP/NetSuite database, ensuring inventory counts match sales commitments instantly.
Scheduled n8n cron jobs pull audit logs from 15+ distinct SaaS tools. The workflow parses, normalizes, and formats the data into a standardized PDF report, encrypts the file, and uploads it to a secure cold storage bucket while notifying the DPO (Data Privacy Officer).
Ingests high-frequency MQTT streams from factory floor machinery. The n8n workflow utilizes a Python node to run a lightweight statistical deviation model. If a threshold is breached, it triggers an urgent PagerDuty alert and creates a maintenance work order in Jira.
From Task Automation to Intelligent Orchestration
While other agencies focus on simple triggers, Viston positions n8n as the central nervous system of your enterprise. We treat automation as software engineering.
Absolutely. This is our primary differentiator. Our developers are proficient in using the generic HTTP Request node combined with custom JavaScript to authenticate and interact with any REST, GraphQL, or SOAP API. If a pre-built node doesn’t exist, we build the integration manually or develop a custom node for your specific use case.
Yes, self-hosted deployments are our specialty. We assist European and enterprise clients in deploying n8n on their own infrastructure (AWS, Azure, DigitalOcean, or on-premise). This ensures that your data never passes through third-party servers, maintaining strict adherence to GDPR, HIPAA, and corporate data governance policies.
We architect for failure. Our developers implement dedicated error-handling sub-workflows. If a node fails, the workflow triggers an alert (via Slack/Email/PagerDuty) and logs the error details to a database. We also implement “wait and retry” logic for transient API failures to ensure high reliability.
Yes, we are leaders in LLMOps. We integrate OpenAI, Anthropic, or local models (via Ollama) directly into your pipelines. We build RAG agents, intelligent document parsers, and automated decision-making flows, effectively turning n8n into a generative AI backend for your business.
General freelancers often focus on “making it run.” Viston experts focus on “making it scale.” We bring enterprise-grade practices: version control (Git), environment separation (Dev/Staging/Prod), security hardening, and performance optimization. We ensure your workflows are maintainable assets, not technical debt.
Yes. We frequently perform “Automation Audits.” We refactor large, monolithic workflows into modular sub-workflows, optimize JavaScript execution for speed, and reduce memory consumption. This often results in significant latency reduction and server cost savings.
We have a global team covering major time zones in the USA, UK/Europe, and Australia. We ensure overlap with your core engineering hours for standups and collaboration, ensuring seamless communication regardless of your location.
Yes, when architected correctly. We move clients away from the default SQLite database to PostgreSQL and configure n8n in “Queue Mode” with Redis workers. This architecture allows n8n to process millions of executions monthly without performance degradation.
Typically, we can present shortlisted candidates within 48 hours. Once you select a developer, onboarding can be completed in as little as 3 to 5 business days, allowing us to start clearing your automation backlog immediately.
We have deep experience in Fintech (compliance & fraud workflows), Healthcare (patient data sync), E-Commerce (inventory & order orchestration), and Logistics (IoT & supply chain updates). Our architects understand the specific data nuance and regulatory requirements of these sectors.
Stop struggling with brittle scripts and siloed data. Partner with Viston to build an automation infrastructure that drives Enterprise Velocity. With 15+ years of expertise and 2,860+ clients globally, we are the trusted choice for scalable, secure workflow architecture.
