You will get Backend Scripting & API Integration (Python | Node.js | FastAPI)

Project details
Need a custom backend automation or API bridge between platforms? I’ll create powerful scripts that integrate, process, and automate data flow securely across your business tools.
✅ Python & Node.js scripting for automation
✅ REST API & Webhook integrations
✅ Data pipelines with Google Sheets / Airtable / Supabase
✅ Automation triggers via Firebase or Vercel
✅ Secure token handling & error-free performance
✅ Real-time dashboards & reporting setup
I’ve built backend automations for SaaS, finance, and e-commerce — connecting 20+ platforms seamlessly.
💬 Let’s build your next automation backbone with clean, scalable, and secure code.
✅ Python & Node.js scripting for automation
✅ REST API & Webhook integrations
✅ Data pipelines with Google Sheets / Airtable / Supabase
✅ Automation triggers via Firebase or Vercel
✅ Secure token handling & error-free performance
✅ Real-time dashboards & reporting setup
I’ve built backend automations for SaaS, finance, and e-commerce — connecting 20+ platforms seamlessly.
💬 Let’s build your next automation backbone with clean, scalable, and secure code.
Programming Languages
JavaScript, Python, TypeScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, DesignWhat's included $99
These options are included with the project scope.
$99
- Delivery Time 2 days
- Number of Revisions 2
- Number of Pages Mined/Scraped 5
- Number of Sources Mined/Scraped 5
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MA
Muhammad A.
Feb 9, 2026
API integration Proof.com With Gohighlevel using Webhooks
Shahan is great problem solver. He debugged the issue and provided not only an alternative approach but also tested it
LC
Luis C.
Feb 9, 2026
Zapier and Monday CRM
NA
Noman A.
Sep 29, 2025
AI Automation Workflow for Data Extraction
Shahan did a fantastic job on this project. He quickly understood the requirements, delivered a smooth AI automation workflow, and kept communication clear and professional throughout. I’d happily work with him again.
RE
Remy E.
Sep 19, 2025
Prompt Engineer Needed for AI-Based Business Classification
Shahan delivered excellent work with clear communication and impressive results. His expertise in prompt engineering made a real difference, and I’d gladly work with him again.
MK
Muhammad Waseem K.
Sep 14, 2025
AI Automation Specialist for Hiring Manager Leads Extraction
Shahan delivered exactly what I needed with impressive accuracy and speed. His automation solution worked flawlessly, and he kept communication clear and professional throughout. I’d highly recommend him for any AI or automation projects.
About Shahan
AI Automation Expert | N8N | Make | Zapier | Claude & API Integration
100%
Job Success
Faisalabad, Pakistan - 10:22 am local time
𝗜 𝗕𝘂𝗶𝗹𝗱 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝘀𝘆𝘀𝘁𝗲𝗺𝘀 𝘁𝗵𝗮𝘁 𝗿𝗲𝗽𝗹𝗮𝗰𝗲 𝗺𝗮𝗻𝘂𝗮𝗹 𝘄𝗼𝗿𝗸
Manual processes, slow CRM updates, disconnected marketing systems, and repetitive admin work quietly reduce efficiency, slow growth, and cost revenue.
I help businesses solve this by building AI automation systems, marketing automation workflows, and backend integrations that connect everything and run reliably in the background.
𝗛𝗼𝘄 𝗜 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂𝗿 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀
I design and implement automation systems that remove bottlenecks across your operations, marketing, and internal workflows.
➤ Automate lead generation, outreach, and CRM syncing
➤ Build marketing automation systems for campaigns and follow-ups
➤ Connect tools using APIs, webhooks, and automation workflows
➤ Implement AI agents for communication, support, and operations
➤ Create backend automation systems that run without manual input
𝗪𝗵𝗮𝘁 𝗜 𝗯𝘂𝗶𝗹𝗱
𝗟𝗲𝗮𝗱 𝗴𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗼𝘂𝘁𝗿𝗲𝗮𝗰𝗵 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
➤ B2B lead scraping, enrichment, and qualification
➤ Multi-channel outreach (email, SMS, voice, WhatsApp)
➤ Automated scheduling and CRM syncing
➤ Continuous lead flow systems that run 24/7
𝗖𝗥𝗠 𝗮𝗻𝗱 𝘀𝗮𝗹𝗲𝘀 𝗽𝗶𝗽𝗲𝗹𝗶𝗻𝗲 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
➤ Automated lead capture from ads to CRM
➤ Lead scoring, segmentation, and routing
➤ Follow-up sequences and pipeline tracking
➤ Reporting dashboards for sales visibility
𝗔𝗜 𝗮𝗻𝗱 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
➤ AI chatbots and voice agents (OpenAI, Vapi, ElevenLabs)
➤ WhatsApp, Telegram, and SMS automation
➤ AI-driven customer engagement workflows
➤ AI agents integrated with CRM and backend systems
𝗠𝗮𝗿𝗸𝗲𝘁𝗶𝗻𝗴 𝗮𝗻𝗱 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
➤ Automated social media posting and scheduling
➤ AI-generated content systems
➤ Campaign automation and analytics tracking
➤ Integration with Airtable, Notion, and marketing tools
𝗙𝗶𝗻𝗮𝗻𝗰𝗲 𝗮𝗻𝗱 𝗱𝗼𝗰𝘂𝗺𝗲𝗻𝘁 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀
➤ Automated invoicing and billing (Stripe, QuickBooks, Xero)
➤ Payment tracking and reporting systems
➤ Document workflows and e-signatures
➤ CRM and finance system integrations
𝗛𝗥 𝗮𝗻𝗱 𝗶𝗻𝘁𝗲𝗿𝗻𝗮𝗹 𝗽𝗿𝗼𝗰𝗲𝘀𝘀 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
➤ Automated onboarding and hiring workflows
➤ Task management and internal notifications
➤ Slack and email automation for teams
➤ Training and internal systems setup
𝗗𝗮𝘁𝗮 𝗮𝗻𝗱 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀 𝗶𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝗰𝗲 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻
➤ Centralized data pipelines and syncing
➤ Real-time dashboards (Power BI, Looker, Tableau)
➤ Predictive insights and reporting
➤ SEO and content automation systems
𝗥𝗲𝘀𝘂𝗹𝘁𝘀 𝗜 𝗱𝗲𝗹𝗶𝘃𝗲𝗿
➤ Reduced manual work by up to 60–70%
➤ Automated lead generation and marketing workflows
➤ Improved response time and conversion rates
➤ Built scalable systems for agencies and SaaS businesses
➤ Eliminated repetitive admin work across operations
𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵
➤ SaaS startups and AI platforms
➤ Marketing and automation agencies
➤ E-commerce and lead generation businesses
➤ Real estate and service-based companies
➤ CRM-driven sales teams
𝗧𝗼𝗼𝗹𝘀 𝗮𝗻𝗱 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀
➤ Automation: n8n, Make, Zapier, LangChain, OpenAI, Claude
➤ AI & Communication: Vapi, Twilio, WhatsApp API, Retell.ai, ElevenLabs, Synthflow
➤ CRM: HubSpot, GoHighLevel, Salesforce, Pipedrive, Zoho
➤ Data & Workflow: Airtable, Notion, Google Sheets, ClickUp, Asana
➤ Finance: Stripe, QuickBooks, Xero, PayPal, DocuSign
➤ Data & BI: BigQuery, PostgreSQL, Power BI, Looker Studio, Tableau
➤ Development: JavaScript, TypeScript, Python, APIs, Webhooks
𝗛𝗼𝘄 𝗜 𝘄𝗼𝗿𝗸
I focus on building systems that are simple, scalable, and reliable.
First, I analyze your current workflows and identify inefficiencies.
Then, I design automation opportunities across your operations and marketing.
Finally, I build a system that connects your tools and runs automatically.
𝗘𝘃𝗲𝗿𝘆 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗶𝗻𝗰𝗹𝘂𝗱𝗲𝘀:
➤ Workflow architecture and mapping
➤ Clean implementation and testing
➤ Full documentation and Loom walkthroughs
➤ Ongoing support and optimization
Let’s automate your business
If you want to automate your workflows, connect your systems, and scale your operations using AI automation and marketing automation, send me a message.
𝗜’𝗹𝗹 𝗿𝗲𝘃𝗶𝗲𝘄 𝘆𝗼𝘂𝗿 𝘀𝗲𝘁𝘂𝗽, 𝗶𝗱𝗲𝗻𝘁𝗶𝗳𝘆 𝗯𝗼𝘁𝘁𝗹𝗲𝗻𝗲𝗰𝗸𝘀, 𝗮𝗻𝗱 𝘀𝘂𝗴𝗴𝗲𝘀𝘁 𝘁𝗵𝗲 𝗯𝗲𝘀𝘁 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗮𝗽𝗽𝗿𝗼𝗮𝗰𝗵 𝗳𝗼𝗿 𝘆𝗼𝘂𝗿 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀.
AI automation workflow automation business automation operations automation n8n expert n8n developer n8n consultant n8n workflows n8n integrations Make expert Integromat Zapier Claude AI
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Delivery time starts when Shahan receives requirements from you.
Shahan works on your project following the steps below.
Revisions may occur after the delivery date.
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