n8n Developer for AI/LLM Data Workflows

@Microlent

Hello, We carefully reviewed the description of your project and can confirm that we fully understand your requirements. We are very interested in supporting your n8n-based automation workflows and confident in building scalable, reliable systems for your LLM data operations. With over 25 years of experience, our team has strong expertise in automation, API integrations, and data pipelines. We have hands-on experience with n8n, building workflows for data collection, transformation, and reporting, including webhook-based triggers and multi-step automation chains. 1. n8n Experience: We have built workflows integrating APIs, scraping tools, and internal systems, handling data enrichment, filtering, and automated reporting pipelines. 2. API & Automation: Strong experience working with REST APIs, webhooks, OAuth flows, and designing efficient automation logic with error handling and retries. 3. LLM Experience: We have integrated OpenAI-based workflows for content processing, classification, and data analysis pipelines. 4. Availability & Rate: Available immediately for ongoing work, with flexible hourly engagement and long-term collaboration. We focus on clean, scalable workflow design with performance optimization and reliability. Please review our profile here: https://www.freelancer.com/u/Microlent We would be happy to discuss your workflows and requirements in more detail via Freelancer chat. Best regards, Jasmin

@softsolution2000

I have extensive experience in building n8n workflows, integrating APIs, and working on automation projects. My background includes developing workflows for data processing and reporting, as well as optimizing performance and reliability. I have worked with LLMs and have a strong problem-solving mindset to tackle complex automation challenges. I am confident in my ability to support your company in creating robust automation systems and would be eager to discuss further details to ensure a successful collaboration. Let's connect and explore how I can contribute to your project.

@kamran2012

Hi, I will build your n8n workflows for LLM data collection, processing, and reporting — integrating OpenAI/Claude APIs, scraping tools, and your internal systems into reliable automated pipelines. One thing I will set up early: structured error handling and retry logic at each node, especially for LLM API calls where rate limits and token caps cause silent failures. I will also add webhook-based monitoring so your team gets alerts before a broken workflow affects downstream reporting. I am happy to share relevant n8n workflow examples in our chat. Questions: 1) Are your LLM queries running against specific models via API, or are you also scraping LLM-generated web results? 2) What is your current data storage setup — database, spreadsheet, or a SaaS tool? Ready to start whenever you are. Kamran

@webperfection123

Hi, Could you specify which workflows you need prioritized in your n8n setup? I have hands-on experience building automated workflows that integrate multiple APIs and optimize data processing tasks for reliable performance. With over 5+ years of expertise in n8n, I can help you design, build, and maintain scalable automation systems tailored to your needs. I’ve worked with various LLMs including OpenAI, and also have experience with web scraping and data pipelines. My problem-solving mindset will ensure effective collaboration with your team. My hourly rate is $20, and I’m available for ongoing work immediately. Let me know if you’re interested in moving forward! Best Regards, Priyanka

@ZohaibRoy

⭐⭐⭐⭐⭐ Build Efficient n8n Workflows for AI Data Automation ❇️ Hi My Friend, I hope you are doing well. I reviewed your project needs and see you are looking for an n8n developer. You don’t need to look any further; Zohaib is here to help you! My team has successfully completed over 50 similar projects for automation workflows. I will build and maintain efficient n8n workflows for data collection and processing while optimizing for performance. ➡️ Why Me? I can easily handle your n8n development needs as I have 5 years of experience in workflow automation, API integration, and data processing. My expertise includes webhooks, data structuring, and problem-solving. Additionally, I have a strong grip on LLMs like OpenAI, ensuring a solid approach to your project. ➡️ Let's have a quick chat to discuss your project in detail and let me show you examples of my previous work. I look forward to talking with you! ➡️ Skills & Experience: ✅ n8n Workflows ✅ API Integration ✅ Data Processing ✅ Automation Logic ✅ Webhooks ✅ LLMs (OpenAI, Claude) ✅ Workflow Optimization ✅ Data Structuring ✅ Problem Solving ✅ Web Scraping ✅ ETL Processes ✅ Node.js & Python Basics Waiting for your response! Best Regards, Zohaib

@mascotindia123

Hii, As an experienced n8n developer, I offer the perfect blend of API integration knowledge, automation expertise, and problem-solving mindset that your project requires. My career spanning over 14 years with 1100+ projects completed revolves around building robust and scalable automation systems for data-centric products. This includes my hands-on experience in designing and maintaining n8n workflows like the kind you're seeking. In addition to being adept at working with n8n, I am well-versed in web scraping tools, data pipelines, ETL processes, and backend technologies like Node.js & Python - skills that could prove greatly useful given your project scope. My familiarity and ability to work efficiently with LLMs (OpenAI, Claude) is another important aspect that sets me apart from other candidates. Throughout my career, one thing I've learnt is that structured & efficient data processing is the backbone of any successful project - a quality that I pride myself on delivering. With my availability on an hourly basis for ongoing work coupled with my excellent track record of completing projects to client's satisfaction, I am confident in becoming a valuable long-term asset for your company. Let's team up and create some outstanding automated workflows! the budget and timeline of the project can be discussed after further discussion. Warm Regards, Harpreet Singh

@Herculesz

Hi I’ve worked extensively with n8n to build scalable automation workflows for data pipelines, API integrations, and LLM-driven systems, and I can help you create a reliable backbone for your automation layer. I’m experienced with webhooks, REST APIs, OpenAI/Claude integrations, and structuring data flows for collection, transformation, and reporting across multiple sources. A common challenge in n8n + LLM workflows is instability due to rate limits, inconsistent API responses, and poorly structured data pipelines that break at scale. I address this by designing resilient workflows with retry logic, queue-based processing, structured data validation, and clear modular node design. I can build and maintain workflows for scraping, ingestion, normalization, and LLM enrichment, while ensuring performance optimization and observability across runs. I also bring backend experience (Node.js/Python) to extend n8n where needed, especially for custom logic, data shaping, and integration with internal systems. My approach focuses on making workflows maintainable, debuggable, and scalable as your product grows. I’m comfortable collaborating closely with your team to iterate quickly and improve reliability over time. Thanks, Hercules

@corpmember29

Hello. WE HAVE WORKED ON SIMILAR AI AUTOMATION AND N8N WORKFLOW PROJECTS AND CAN PROVIDE EXAMPLES. WE COMPLETELY UNDERSTAND YOUR REQUIREMENT FOR BUILDING SCALABLE N8N WORKFLOWS FOR AI/LLM DATA PIPELINES AND AUTOMATION. With over 10+ years of experience in automation, API integrations, and LLM-based systems, we can design and maintain robust n8n workflows for data collection, processing, and reporting. We have hands-on experience integrating OpenAI/Claude APIs, web scraping tools, webhooks, and ETL pipelines, ensuring high performance, reliability, and scalability for ongoing operations. WORKING FLOW → Requirement Analysis → define workflow logic, data sources, and automation goals. Workflow Development → build n8n pipelines for data ingestion, processing, and reporting. API Integrations → connect LLMs, scraping tools, and internal systems via secure webhooks. Optimization → improve performance, error handling, and reliability. Maintenance & Scaling → continuous support for new workflows and enhancements. I WILL PROVIDE 2 YEARS OF FREE ONGOING SUPPORT AND COMPLETE SOURCE CODE. WE WILL WORK WITH AGILE METHODOLOGY AND WILL ASSIST YOU FROM ZERO TO PUBLISHING ON STORES I am available for ongoing hourly work and long-term collaboration. I eagerly await your positive response. Thanks.

@taimoorkhan311

Hello, I have 4 years of experience in PHP, API Integration, and Automation. I understand your requirement for an n8n developer to build and maintain automated workflows for AI/LLM data processes. I am confident in providing a professional solution that aligns with the job description. With expertise in PHP, Java, Web Scraping, Software Architecture, Automation, API Integration, and n8n skills, I am well-equipped to handle this project efficiently. I have read the requirements and believe I can execute this project with precision. Let's connect in chat to discuss further details. I am open to discussing any aspects of the project, including budget and timeline. Looking forward to the opportunity to collaborate on this project. Best regards, Taimoor from Pixels Soft

@Apurva510

Hi, This role fits very well with my experience. I’ve been building automation workflows and AI-driven data pipelines, including work with n8n, APIs, and LLM integrations for real-world applications. I’ve used n8n to build workflows for the following: - API integrations and webhook-based triggers - Data collection, transformation, and routing - LLM-based processing (OpenAI/Claude) for structured outputs - Scheduled jobs and reporting pipelines I am very comfortable working with REST APIs, webhooks, authentication flows, and handling edge cases like rate limits and retries. I focus on making workflows reliable and easy to extend as requirements grow. I also have experience with LLM-based systems, including RAG pipelines, structured data extraction, and automation workflows that process and analyze data for insights — which aligns closely with your use case around LLM visibility and data analysis. I can commit consistently and support ongoing work. I’m looking for a long-term collaboration where I can help build and maintain a solid automation backbone. Happy to share specific workflow examples or walk through my approach. Best regards, Apurva Sharma

@teodorgeorge

Hello, I have solid experience building and maintaining n8n workflows for data collection and automation. I’m familiar with API integrations and automation logic, and have worked on projects involving LLMs like OpenAI. I can efficiently structure and process data while optimizing workflows for reliability. I am eager to help build robust automation systems for your company and support your ongoing needs with n8n workflows. Thanks, Teo

@abhisaini0188

Hello, I have hands-on experience building scalable automation workflows using n8n, including API integrations, webhook-driven pipelines, and data processing systems. I’ve designed workflows that handle data collection, transformation, and reporting with a strong focus on reliability and performance. I’ve integrated LLM APIs like OpenAI API and Claude to automate insights generation, classification, and content analysis—very similar to your use case around LLM visibility. My approach emphasizes modular, maintainable workflows with clear error handling, retries, and logging. I also have backend experience (Node.js/Python), which helps when extending n8n with custom logic or handling complex data pipelines. Recent work: automated scraping + LLM enrichment pipelines, multi-step ETL flows, and reporting dashboards. Availability: Immediate Rate: $18/hr (flexible for long-term collaboration) I’d be glad to help you build a robust automation backbone. With Regards!

@mubeenm5026

As a seasoned leader in AI automation and n8n development, my team at Web Crest is ideally positioned to tackle your project. With over a decade of experience, I have spearheaded the creation of numerous intelligent applications, scalable platforms, and data extraction systems. This rich background grants me a deep understanding of the skills and tools required for projects similar to yours. At Web Crest, we adopt an intuitive problem-solving approach bolstered by our strong command on n8n and API integrations. Our firm grasp on Large Language Models further solidifies my claim as the perfect candidate for your job. Additionally, my knowledge in web scraping tools, data pipelines and ETL processes amplifies the value I can bring to your team. We don't just merely deliver services; instead, we forge long-term partnerships with our clients. My team's credibility is backed by an impressive 98% project completion rate coupled with consistent positive feedback - making us your trusted ally in building your automation backbone. It's time to leverage the power of technology effectively and consistently as we move forward together!

@Srashtasoft

Hi there, I have read your project requirement. You need an experienced n8n developer to build and maintain scalable automation workflows for data collection, processing, and reporting, with integrations across APIs, LLMs, and internal systems. Hourly Rate: $20–$25/hr Availability: 30–40 hours/week, immediate start n8n & Automation Experience: We have built multiple n8n workflows, including: ----------------------------------------------------- Data pipelines integrating APIs, webhooks, and databases Automated scraping + AI processing workflows (OpenAI/Claude) CRM and reporting automations with structured data routing Error-handling, retries, and performance-optimised flows Strong experience integrating REST APIs, webhooks, and AI services (OpenAI, Claude) for tasks like data extraction, classification, summarisation, and workflow automation. I have a few questions: ================== What are your primary data sources (APIs, scraping, internal DBs)? Do you host n8n self-managed or cloud version? What scale of workflows (number of executions/day)? Do you require real-time processing or batch workflows? Best Regards, Srashtasoft Team

@vishal1145

Your LLM visibility product will fail if your n8n workflows can't handle API rate limits from OpenAI and Claude during concurrent data pulls. I've seen companies burn through $3K in API costs because they didn't implement exponential backoff and request queuing. Before architecting the automation layer, I need clarity on two things: What's your current data volume per workflow run - are we talking 100 API calls or 10,000? And are you hitting LLM context window limits when processing scraped content, or are you chunking before sending? Here's the architectural approach: - N8N WORKFLOW DESIGN: Build modular workflows with error handling nodes, retry logic, and webhook triggers that process 1000+ records per hour without memory leaks. - LLM API INTEGRATION: Implement token counting pre-flight checks and parallel processing with rate limit respect for OpenAI/Claude APIs to prevent 429 errors that kill your data pipelines. - WEB SCRAPING + ETL: Set up headless browser automation with proxy rotation and data normalization pipelines that transform unstructured HTML into LLM-ready JSON schemas. - PERFORMANCE OPTIMIZATION: Use n8n's batch processing and database caching to reduce workflow execution time from minutes to seconds when handling recurring data pulls. I've built 8 n8n automation systems for SaaS companies processing LLM data at scale, including one that monitors 500+ competitor websites daily and feeds structured insights to GPT-4 for analysis. I don't take on projects where the data architecture isn't clearly defined. Let's schedule a 20-minute call to walk through your current workflow bottlenecks and map out the automation roadmap before we start building.

@FizzaNadeemK

I’ll build you reliable, scalable n8n workflows for LLM data pipelines that actually hold up in production. You need structured data collection, API integrations, and automation that won’t break as you scale. I’ve built n8n flows connecting APIs, scraping sources, and LLMs where data is cleaned, mapped, and pushed into systems with proper error handling and retries. In one project, I automated PDF to AI extraction to structured output and synced it to a backend via API, reducing manual work completely and running stable in production. I’m comfortable with OpenAI based flows, webhook triggers, and optimizing workflows for speed and reliability. My rate is $20 per hour and I’m available to start immediately with ongoing commitment. What kind of data sources are you currently pulling from and how are you storing the processed outputs?

@juanjosec63

Hi, I’m available to start right away. I have strong experience with n8n, API integrations, and LLM-based workflows using tools like OpenAI and Claude, along with Node.js and Python for custom logic when needed. I’ve built automation pipelines for data collection, scraping, enrichment, and reporting, including webhook-based flows, queue handling, retry logic, and scalable ETL-style processing across multiple sources. I focus on keeping workflows clean, modular, and reliable so they’re easy to maintain and extend as your product grows. My hourly rate is $30/hour and I’m available 30–40 hours per week. Best regards, Juan

@avinashdubeyg209

Noticed you're focused on visibility in LLMs — crucial for understanding market reach. Recently built a similar n8n workflow for a client that integrated various data sources to optimize visibility. Experience with both building and automating solutions tailored to specific client needs, ensuring robust and scalable integration. Curious how you're currently structuring your data sources for LLMs? It could highlight areas for seamless automation. Available to dive in and discuss strategies to streamline your workflows. Let me know a good time to chat.

@codefusion53

Hi, I understand you need an n8n specialist to build and maintain reliable AI and LLM driven data workflows that support collection, processing, analysis, and reporting across multiple sources. This role is not just about connecting tools, but about creating a stable automation backbone that can scale as your product and workflow volume grow. My approach is to design modular n8n workflows with clear trigger logic, reusable nodes, strong error handling, and structured data transformation so each pipeline remains easy to monitor and extend. I can integrate APIs, webhooks, scraping tools, and LLM services into dependable workflows that reduce manual effort and improve data consistency. I also focus on performance, observability, and maintainability so your team can confidently build on top of the system over time. Before delivery, I will test each workflow for input validation, API failure recovery, retry behavior, data accuracy, webhook handling, and end to end execution to ensure the automations are stable and production ready. Best, Justin