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I’m looking for a Zapier specialist who can link my day-to-day tools—Gmail, Trello, Google Calendar, Google Drive and Xero—so information flows automatically instead of being copied over by hand. Deliverables • One active Zap (or multi-step Zap) that creates Google Calendar events from Trello with field mapping and error-handling in place • Clear, concise hand-off notes or a short Loom walkthrough so my team can adjust basic fields later • A brief summary of any limitations you spot and your suggestions for next phases (e.g., piping Xero files to Drive) Please write "Griffin" at the top of your application so I know you have read this.
Project ID: 40501303
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142 freelancers are bidding on average $447 AUD for this job

Griffin Hi I can set up your Zapier automation to connect Gmail, Trello, Google Calendar, Google Drive, and Xero, starting with a working Trello-to-Google Calendar multi-step Zap. The main technical challenge is keeping Trello card data mapped correctly into calendar events while handling missing fields, updates, duplicates, and failed Zap runs. My solution is to build a clean Zap with proper trigger rules, field mapping, filters, formatter steps, error-handling, and test records before handover. I have experience with Zapier, Trello automation, Google Calendar workflows, Gmail, Google Drive, Xero, field mapping, conditional logic, and team documentation. For the first Zap, I would map card title, date, description, checklist or custom fields into the correct Google Calendar event details. I would also document any limits I find, such as two-way sync gaps, Trello date constraints, or Xero attachment handling. The final handover will include concise notes or a Loom-style walkthrough so your team can adjust basic fields later. Thanks, Hercules
$500 AUD in 7 days
5.6
5.6

Griffin. I can build a reliable multi-step Zap that automatically creates Google Calendar events from Trello with proper field mapping, validation, and error handling, while ensuring future scalability with Gmail, Drive, and Xero integrations. You'll receive a fully tested automation, concise documentation or Loom walkthrough, plus recommendations for next-phase workflows to further reduce manual work.
$300 AUD in 4 days
4.7
4.7

Griffin. Hi there, I understand you need a Zapier specialist to automate your day-to-day data flows across Gmail, Trello, Google Calendar, Google Drive, and Xero, eliminating manual data entry while ensuring full operational data integrity. I am confident I can engineer a production-grade, multi-step automation pipeline with advanced error handling and precise field mapping. My approach will be to build a resilient, multi-step Zap that triggers the moment a Trello card reaches a designated stage (such as a due date assignment or a specific list move). The workflow will parse the card's payload, map dates and descriptions cleanly, and seamlessly create or update the corresponding event on Google Calendar. To ensure "hard-to-break" reliability, I will incorporate conditional logic and filter steps within Zapier to handle incomplete text or missing dates gracefully. Furthermore, I will outline a structured roadmap for your next phases such as using Xero webhooks to automatically pipe financial files straight into standardized Google Drive directory structures. Do you want the Google Calendar events to update dynamically if a team member changes a due date or description back on the original Trello card, or should the automation only trigger a one-time event creation? I’m ready to start immediately. Warm Regards, Aneesa.
$250 AUD in 1 day
4.6
4.6

Griffin OVER 10 YEARS OF EXPERIENCE IN IT, HIGH QUALITY DELIVERY Hello! The key here is not just connecting Zapier apps, it is making sure Trello card data turns into clean Google Calendar events without your team needing to copy dates, titles, notes, or links by hand. I can set up the active Zap or multi step Zap so new or updated Trello cards create calendar events with the right field mapping, including card name, due date, description, checklist or label details if needed, and a link back to the original Trello card. I would also add basic error handling, test cases, and clear naming so the automation is easy to understand later. Since you also use Gmail, Drive, and Xero, I can note where the current workflow could expand next, such as saving Xero files to the right Drive folder, creating Trello tasks from important emails, or adding calendar reminders based on project stages. I will provide short hand off notes or a Loom style walkthrough so your team can adjust fields safely without breaking the Zap. Warm regards, Yulius Mayoru
$500 AUD in 4 days
4.7
4.7

Griffin Hi, I can set up the Zapier workflow to connect Trello and Google Calendar so your team no longer needs to copy schedule details manually. For the first deliverable, I would create an active Zap or multi-step Zap that triggers from the correct Trello action, maps the relevant card fields into Google Calendar, handles dates, titles, descriptions, labels, links, and assigned members where needed, and includes basic error handling or filtering to prevent incomplete events from being created. I can also review how Gmail, Google Drive, and Xero may fit into future automation phases, such as attaching Drive folders to Trello cards, saving Xero files to Drive, or triggering email notifications from key workflow steps. Once the Zap is tested, I will provide concise handoff notes or a short Loom walkthrough showing your team how to adjust field mappings, update filters, and monitor Zap history. Best, Justin
$500 AUD in 7 days
4.2
4.2

Griffin Hi, I can set up the Trello-to-Google Calendar Zap with clean field mapping, basic error handling, and simple handover notes. I’d first confirm your Trello fields and calendar rules, then build and test the automation carefully to avoid missing dates or duplicate events. I can also note useful next steps for Drive/Xero once the first workflow is stable. Thanks!
$350 AUD in 7 days
3.9
3.9

Griffin Good to see this project, We will set up your multi-step Zap connecting Trello to Google Calendar with full field mapping, error handling, and a recorded Loom walkthrough for your team. One thing we will build in from the start: a filter step that checks for empty or malformed date fields before the Calendar event fires. This prevents silent failures that stack up over time. We will also document a clear path for the Xero to Drive phase so you have a ready blueprint. A couple of quick things to confirm: 1) Which Trello fields should map to the Calendar event (due date, labels, assigned member)? 2) Are you on Zapier's free plan or a paid tier with multi-step Zap support? The number quoted here is a starting estimate. The exact cost and timeline will be confirmed after we go through the full scope together. Looking forward to your response. Best regards, Faizan
$282 AUD in 10 days
3.7
3.7

Hi Griffin, I can see the hidden pain here: every manual handoff is costing time and creating avoidable mistakes. I’ve built similar Data Integration and Automation and Zapier flows where Trello, Google Calendar, Drive, Gmail, and Xero stay in sync with clean field mapping, filters, and reliable error handling. I’ll set up the Trello-to-Calendar Zap so events are created consistently, add practical failure checks, and document the workflow clearly so your team can adjust key fields later without needing technical help. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. I can also outline where Xero-to-Drive automation fits best in the next phase and where limits may appear in Zapier’s native apps. Should the Trello card trigger create calendar events from specific labels, due dates, or custom fields? Best regards, Asad
$420 AUD in 5 days
3.8
3.8

Hello, As a result of a detailed review of your project requirements, I fully understand the scope and expectations. I have strong experience in Zapier automation, API-based integrations, and workflow optimization across tools like Google Workspace, Trello, and Xero, and I’m available to start immediately. I bring solid expertise in Data Integration, Zapier, Automation, Google Calendar APIs, Trello workflows, and multi-step workflow design with over 10 years of experience. One of the key challenges in this setup is ensuring reliable field mapping between Trello cards and Google Calendar events while keeping the automation stable, scalable, and easy for your team to adjust later. My solution is to build a clean multi-step Zap that maps Trello fields (due date, labels, checklist items if needed) directly into structured Google Calendar events, with built-in error handling, filtering rules, and clear naming conventions. I will also ensure the flow is documented so future adjustments don’t require technical support. I have a couple of quick questions. • Do you want all Trello cards synced, or only those with specific labels or lists? • Should updates in Trello also update existing Google Calendar events, or only create new ones? I would be glad to discuss further details and can deliver a clean, maintainable automation quickly along with a Loom walkthrough. Looking forward to hearing from you. Best regards, Carlos.
$250 AUD in 7 days
3.6
3.6

Griffin Hi, I can help you build and test the Zapier workflow to automatically create Google Calendar events from Trello while ensuring the field mapping is accurate and reliable. I have experience working with automation tools and integrating platforms such as Google Workspace applications, Trello, CRM systems, and other business tools to eliminate manual processes and improve workflow efficiency. For this project I can: • Build and test the Trello → Google Calendar automation • Configure field mapping between Trello cards and calendar events • Add error handling and validation where appropriate • Test the workflow with real data • Provide simple handover notes or a Loom walkthrough • Recommend next-step automations involving Gmail, Google Drive, and Xero if helpful My goal is to create a workflow that is easy to maintain and simple for your team to update in the future. I can get started immediately and would be happy to discuss your Trello board structure and calendar requirements.
$250 AUD in 10 days
2.9
2.9

Connecting Gmail, Trello, and Google Calendar via Zapier is something I can set up quickly. The key is knowing which triggers matter most to you. A new email creating a Trello card, a calendar event updating a task due date, that kind of thing. Core workflows can be live in 2 days. Pricing shown is based on the post. Final number depends on how many Zaps and steps we need to cover. Available to start today. Want to jump on a quick call?
$450 AUD in 3 days
2.9
2.9

Hello Dear! Good Day! Hope you are doing fine. This is Ruhul Ajom Sagor. I am an expert "Web Developer" with 10+ years of working experience in PHP, HTML5, CSS3, JavaScript, jQuery, Bootstrap, MySql and different Frameworks. I have completed my B.S.C Engineering in Computer Science and Engineering (CSE) from BUET. Hire me and you don't have to worry about your website problems again! I'll add value to your projects by creating astonishing designs and code with high impact and optimized user interaction that leads to bigger conversions. WHAT PROBLEMS CAN I HELP YOU SOLVE? • Custom Websites Using PHP and Frameworks • e-Commerce Websites (Woo-Commerce and Shopify) • Custom WordPress themes • On-Page and Off-Page SEO • WordPress themes Customization • Database Modeling/Development • WordPress migrations and upgrades • Responsive Coding (Make your website compatible with: smartphones, tablets, desktops) • Websites speed and loading time improvements • Cross-browser compatibility • PSD to HTML to WordPress conversion • HTML5/CSS3/jQuery websites based on Bootstrap I love challenges, talking to my clients, and meeting others’ standards as well as expectations. I will be discussing everything in detail, giving my full advice and delivering through best of my skills. You are cordially welcome to discuss your project. Thank You! Best Regards, Ruhul Ajom
$250 AUD in 5 days
2.8
2.8

"Griffin" Hi Mate, I can set up a Zapier workflow that connects Gmail, Trello, Google Calendar, Google Drive, and Xero for you. I will create a multi-step Zap that turns Trello cards into Google Calendar events with proper field mapping and error handling. Along with the setup, you’ll receive clear hand-off notes or a short Loom video to help your team manage basic adjustments. I’ll also provide a summary of any limitations I find and suggest effective next steps for further integrations, like piping Xero files to Drive. With 8+ years of experience in automation and integrations, I’m confident in delivering a solution that meets your needs. Let’s make your workflow smoother! Best Regards, Priyanka
$500 AUD in 7 days
3.5
3.5

Griffin ✅ I am a Zapier specialist with 10+ years of experience automating workflows between Gmail, Trello, Google Calendar, Google Drive, and Xero. I will build a multi‑step Zap that creates Google Calendar events from Trello cards (field mapping, error handling), plus provide hand‑off notes/a Loom walkthrough for your team. I will also summarise limitations (e.g., Xero file attachments) and suggest next phases (e.g., piping Xero invoices to Drive). Ready to start. Workflow Automation https://www.freelancer.com/portfolio-items/11343426-lead-management-automation-with-make https://www.freelancer.com/portfolio-items/11350188-ai-video-generation-machine https://www.freelancer.com/portfolio-items/11139983-workflow-automation-n8n Best, Usman K https://www.freelancer.com/u/ukokab
$250 AUD in 7 days
2.8
2.8

Griffin I can help streamline your workflow by connecting Trello, Google Calendar, Gmail, Google Drive, and Xero through Zapier, eliminating repetitive manual work and improving data consistency. For the initial phase, I will build a reliable multi-step Zap that automatically creates Google Calendar events from Trello cards, including proper field mapping, date handling, validation, and error management to ensure smooth operation. You will also receive clear hand-off documentation or a short Loom walkthrough showing how to update mappings and make basic adjustments without technical assistance. Additionally, I’ll review your current workflow, identify any limitations, and provide recommendations for future automations such as Xero-to-Drive document management, Gmail notifications, and expanded task synchronization. Available to start immediately. Best Regards, Usama H
$300 AUD in 2 days
2.3
2.3

Hi, good day. Griffin I understand you need a reliable automation workflow connecting Trello, Google Calendar, Gmail, Drive, and Xero so data stops being manually re-entered and instead flows through a controlled Zapier architecture. The core technical challenge here is building a stable multi-step Zap with correct field mapping from Trello cards into structured Google Calendar events while ensuring failure handling so no events are lost or duplicated. I have worked on Zapier automation systems integrating Google Workspace tools and accounting platforms where I designed multi-step Zaps with filters, formatting rules, and error-safe routing for business workflows. My approach is to build a primary Trello-to-Calendar Zap with mapped custom fields, add validation steps (filters/formatter paths), and implement fallback logging so failed actions are tracked and recoverable. I will also structure the Zap so your team can easily modify fields later without breaking the automation, and provide a clear walkthrough for maintenance. I suggest we connect to review your exact Trello structure and Xero usage so the workflow is aligned perfectly with your operational flow.
$500 AUD in 7 days
2.3
2.3

As a seasoned developer with a speciality in workflow automation, I believe I’m the perfect fit for your Zapier-based project. Not only can I connect your day-to-day tools smoothly (Gmail, Trello, Google Calendar, Google Drive, and Xero), but I can deliver a well-mapped and robust system that ensures error-handling and field mapping are intelligently integrated. Having worked extensively with similar tool integrations in the past, especially those involving Xero, my awareness regarding potential limitations and my suggestions for future enhancements will add value to this project. Lastly, I understand documentation plays an essential role in empowering users to adjust and scale systems. My commitment includes providing you with comprehensive yet concise handoff notes or short Loom walkthroughs that enable your team to take control of adjusting basic fields or tackling any simple troubleshooting challenges they might face in the future.
$450 AUD in 15 days
2.1
2.1

Hello, I hope you are doing well. I have carefully checked your requirements and understand that you need a Zapier workflow automation setup to streamline the flow of information between Gmail, Trello, Google Calendar, Google Drive, and Xero. Since I have worked on similar automation projects, I can quickly implement a seamless system that ensures efficient data transfer and error handling. My experience includes setting up automated processes for various tools, ensuring smooth integration and reliable performance. I can deliver: • Automated creation of Google Calendar events from Trello with field mapping using Zapier • Detailed hand-off instructions or a Loom walkthrough for easy team adjustments • Identification of limitations and recommendations for future enhancements, such as integrating Xero files with Google Drive. I can start immediately and work within your timeline. Let's discuss the details via chat. Best regards, Hoang Van Phi
$250 AUD in 3 days
1.7
1.7

Griffin Hi, This is exactly the kind of automation work I handle regularly with Zapier, Google Workspace, Trello, Xero, and Microsoft ecosystems. I can build a robust multi-step Zap that automatically creates Google Calendar events from Trello cards with proper field mapping, duplicate prevention, error handling, and notifications for failed actions. I'll also provide a Loom walkthrough and documentation so your team can easily maintain or extend the workflow. Beyond the initial scope, I can suggest high-value automations such as Xero invoice archiving to Google Drive, Gmail-to-Trello workflows, and automated project scheduling based on Trello activity. For this scope, I'd estimate AUD 500 to 750 with delivery within 1 to 2 days. Ready to start immediately. Sahanaj
$700 AUD in 2 days
1.4
1.4

❤️Hello, Client❤️ Griffin, As a seasoned full-stack engineer with an emphasis on AI, SaaS, subscription platforms, and mobile apps, I have over 8 years of experience building complex and scalable systems. My skills in automation and working with platforms like Zapier are perfectly aligned with your project needs. In fact, automation is one of my specialties; I've worked with systems similar to yours many times before and achieved exceptional results. Specifically for your project, I will streamline your workflow using Zapier, linking your entire suite of tools: Gmail, Trello, Google Calendar, Google Drive, and Xero. My aim is to ensure the seamless flow of information between these tools so that manual copy-pasting becomes a thing of the past. I will build an active Zap or multi-step Zap that creates Google Calendar events from Trello with meticulous field mapping and error-handling in place. To make things easy for you moving forward, I will provide crystal clear hand-off notes or a succinct Loom walkthrough so that basic fields can be adjusted by your team without any hassle. Lastly, as part of my delivery, you can look forward to a brief candid summary highlighting any limitations I spot during the process and my suggestions for next-phase enhancements such as piping Xero files to Drive. My extensive experience with automation pipelines designed to reduce manual work makes me an apt candidate for this project. Let me leverage my product Best Regards,
$250 AUD in 3 days
0.0
0.0

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