c
chauhannikhi

Nikhil

@chauhannikhi

Full Stack Developer N8N And Data Scraping Expert

India
English, Hindi
About me
I am an AI developer, freelance systems collaborator, and Fiverr Pro professional specializing in software automation, data scraping, and modern GUI development. I write and optimize clean, professional code across Python and JavaScript, design industry-standard desktop applications, and architect efficient, multi-node workflows. From troubleshooting hardware-to-software integrations to refining data structures and engineering generative AI pipelines, I focus on continuous system refinement to help creators and businesses scale their technical projects seamlessly.... Read more

Skills

c
chauhannikhi
Nikhil
Offline • 

See my services

AI Integrations
I will be your n8n expert for workflow and ai integrations
From$90 / projectMore details
AI Websites & Software
I will do end to end web development
From$90 / projectMore details

Portfolio

Work experience

Unified_Infotech

Ai Automation engineer

Unified Infotech • Full-time

Aug 2025 - Feb 2026 • 6 mos

As a solution-oriented Automation Engineer, I specialize in eliminating manual bottlenecks by connecting fragmented systems. Utilizing n8n orchestration and Python development, I design scalable, resilient workflows that optimize business operations and guarantee data integrity. Core Expertise Workflow Automation: Advanced n8n workflow design, webhook handling, and self-hosted deployments. Python Development: Custom scripting, data parsing/manipulation (Pandas, Requests), and API creation. API Integration: Complex REST/GraphQL integrations, OAuth2.0 authentication, and data synchronization. Real-World Problems & Practical Solutions The Challenge: API Rate-Limiting & Timeouts Syncing large data volumes across third-party platforms often triggers strict rate limits, causing workflow drops. The Solution: I engineered a smart queuing system within n8n using Python scripts to manage execution throttling, handle exponential backoff, and automate token refreshes. Result: Achieved 100% data fidelity with zero timeout errors. The Challenge: Fragmented & Unstructured Data Extracting value from inconsistent, poorly formatted data payloads across diverse platforms. The Solution: Built a lightweight Python processing layer to clean, validate, and structure data streams before routing them through optimized n8n pipelines into target databases. Result: Reduced data processing errors by over 90%. Key Achievements 90% Efficiency Gains: Automated complex business operations, reducing manual workflows from hours to minutes. 65% Cost Reduction: Successfully migrated heavy, expensive automation dependencies over to self-hosted, scalable n8n infrastructure. Production Scaling: Built and maintained 50+ live production workflows seamlessly managing thousands of daily API requests. Let's Work Together If you are looking to build bulletproof n8n workflows, deploy custom Python scripts, or completely automate your operational headaches away, let’s connect and build a solution.