I connect the systems a business already pays for so day-to-day operations run automatically—and I’m accountable when they don’t. I’ve spent 11 years implementing integrations, APIs, automation and CRM solutions for small and mid-sized teams, often as their only technical contact. I scope the real process, map it, configure and move data between platforms, verify everything lands correctly, train users, and support the solution after go-live. My work centres on REST APIs, JSON and webhooks, automation tools (n8n/Make/Zapier), and serverless AWS when connectors can’t handle what’s needed.

John Chandler

I connect the systems a business already pays for so day-to-day operations run automatically—and I’m accountable when they don’t. I’ve spent 11 years implementing integrations, APIs, automation and CRM solutions for small and mid-sized teams, often as their only technical contact. I scope the real process, map it, configure and move data between platforms, verify everything lands correctly, train users, and support the solution after go-live. My work centres on REST APIs, JSON and webhooks, automation tools (n8n/Make/Zapier), and serverless AWS when connectors can’t handle what’s needed.

Available to hire

I connect the systems a business already pays for so day-to-day operations run automatically—and I’m accountable when they don’t. I’ve spent 11 years implementing integrations, APIs, automation and CRM solutions for small and mid-sized teams, often as their only technical contact.

I scope the real process, map it, configure and move data between platforms, verify everything lands correctly, train users, and support the solution after go-live. My work centres on REST APIs, JSON and webhooks, automation tools (n8n/Make/Zapier), and serverless AWS when connectors can’t handle what’s needed.

See more

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert

Language

English
Advanced

Work Experience

General Marketing Operations Support at rebuy
February 1, 2023 - August 1, 2024
Collaborates with the CRM and Marketing team to develop content that improves customer interactions. Builds landing pages and uses Salesforce Marketing Cloud to develop email campaigns and item templates. Ensures email compatibility across light/dark modes and a consistent, user-friendly experience for recipients.
Web Developer at SOTS
October 1, 2022 - April 1, 2026
Constructs tailored, responsive websites for a range of clients. Conducts intake calls to capture goals and required features, translates vision into fully functional WordPress builds, iterates based on feedback, and supports refinement prior to launch while maintaining clear communication throughout each project.
Implementation & Solutions Consultant at Highrise Lab
April 1, 2015 - Present
Sole technical contact for founders and small teams, scoping requirements, designing solutions, implementing integrations across existing systems, training users, and providing ongoing support post go-live. Builds and maintains automation and data flows using REST APIs, JSON and webhooks, primarily with n8n/Make/Zapier, and CRM/marketing platforms such as ActiveCampaign, Keap and Salesforce Marketing Cloud. Delivers hands-off customer journeys (scheduling, forms, video calls, secure document storage) with centralized logging to surface failures. Executes cross-domain conversion attribution and other lifecycle/marketing automations, including AWS Lambda and Step Functions serverless workflows when off-the-shelf connectors fall short. Also covers operational systems such as hosting, DNS, backups, security and email deliverability for small businesses.
Customer Service Team Leader at Frontline Communications Group LTD
January 1, 2014 - April 1, 2015
Travel Manager / Customer Service Team Leader (role title shown as Levarda Travel Manager) at Levarda
May 1, 2012 - January 1, 2014
Customer Service Team Leader at Serco
January 1, 2011 - May 1, 2012

Education

at Highbury College
January 1, 2008 - January 1, 2010
at Mayfield School
January 1, 2002 - January 1, 2007

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Media & Entertainment, Professional Services, Education, Travel & Hospitality, Retail

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert

Hire a Marketing Automation Specialist

We have the best marketing automation specialist experts on Twine. Hire a marketing automation specialist in Portsmouth today.