Technical Support Specialist

Aircall is a unicorn AI-powered communications platform transforming how teams win with customers.

For over a decade, we’ve believed voice builds the strongest business relationships. We bring voice, SMS, WhatsApp, and 250+ integrations together on one seamless workspace—so every customer conversation drives revenue, resolves issues faster, and builds trust. Our AI Voice Agents handle routine interactions while your team leads the conversations that matter most. Used by 24,000+ businesses worldwide.

We’re 600+ people from 40+ nationalities across Paris, London, Madrid, Berlin, New York, San Francisco, Seattle, Sydney, and Mexico City. We’re ambitious, product-driven, and execution-focused—built for visible impact, fast decisions, and real growth.

Come join us!

About the Role

As a Technical Support Specialist at Aircall, you will help customers troubleshoot complex issues across our communications platform, including integrations, APIs, messaging, call configuration, analytics, and AI-powered features. This role acts as the second level of support for technical investigations and requires a strong mix of technical troubleshooting, customer communication, and problem-solving.

You will work closely with customers to investigate issues related to CRM integrations, APIs, webhooks, platform configuration, and Aircall’s growing suite of AI-powered features such as transcription and AI Assist.

Because Aircall integrates with hundreds of external tools, this role provides exposure to a broad ecosystem of technologies including CRM systems, automation platforms, APIs, and telecom infrastructure.

This is a customer-facing role, where you will investigate issues through Zendesk while also leading live troubleshooting sessions with customers when necessary.

Our Technical Support organization operates globally in a follow-the-sun model, supporting customers across the Americas, EMEA, and Asia-Pacific regions.

What You Will Do

Technical Troubleshooting

Investigate escalated technical issues across Aircall’s platform, including integrations, APIs, telephony configuration, messaging features, and analytics

Troubleshoot CRM integrations such as Salesforce, HubSpot, Zendesk, Zoho, Bullhorn, Monday.com, and other third-party platforms

Analyze webhook payloads, API responses, and request logs to diagnose integration issues

Use tools such as Postman, browser developer consoles, and HAR files to investigate platform behavior

Troubleshoot messaging functionality including SMS, MMS, and WhatsApp integrations

Diagnose authentication, permissions, and configuration issues within customer environments

AI and Platform Features

Investigate issues related to Aircall’s AI-powered capabilities, including transcription, AI Assist summaries, and AI Voice Agent behavior

Troubleshoot analytics and reporting issues related to the Aircall Dashboard and data integrations

Support customers with call flow configuration, number configuration, and feature behavior

Customer Investigation

Lead technical troubleshooting sessions with customers to diagnose and resolve issues

Translate complex technical findings into clear explanations for customers and internal stakeholders

Maintain strong communication throughout investigations, particularly for high-impact cases

Collaboration

Work closely with Product and Engineering teams to diagnose platform issues and reproduce bugs

Collaborate with external partners such as Salesforce, HubSpot, or telecom providers when deeper investigation is required

Help identify systemic issues and contribute to product improvement initiatives

Internal Enablement

Help train frontline support teams on troubleshooting techniques and escalation best practices

Create and maintain internal troubleshooting documentation and knowledge base articles

Monitor recurring issues and recommend improvements to support processes and platform reliability

What We Are Looking For

Required Qualifications

Experience in a technical support role within a SaaS, telecom, or platform-based company

Strong troubleshooting and analytical skills with the ability to investigate complex technical issues

Experience working with APIs and webhooks

Experience using tools such as Postman or similar API testing tools

Experience investigating browser behavior using developer tools or HAR files

Strong written and verbal communication skills in English

Ability to explain complex technical issues clearly to non-technical audiences

Strong organizational skills and the ability to manage multiple investigations simultaneously

Customer-focused mindset with strong problem-solving abilities

Preferred Qualifications

Experience troubleshooting CRM integrations such as Salesforce, HubSpot, or Zendesk

Familiarity with observability tools such as Datadog

Familiarity with analytics tools such as Looker

Experience supporting AI-powered SaaS products such as transcription or AI assistants

Experience with messaging platforms such as SMS, MMS, or WhatsApp

Familiarity with Atlassian tools such as Jira and Confluence

Experience working in a remote or distributed team environment

Why join us?

🚀 Key moment to join Aircall in terms of growth and opportunities

💆‍♀️ Our people matter, work-life balance is important at Aircall

📚 Fast-learning environment, entrepreneurial and strong team spirit

🌍 45+ Nationalities: cosmopolite & multi-cultural mindset

💶 Competitive salary package & benefits

DE&I Statement:

At Aircall, we believe diversity, equity and inclusion – irrespective of origins, identity, background and orientations – are core to our journey.

We pride ourselves on promoting active inclusion within our business to foster a strong sense of belonging for all. We’re working to create a place filled with diverse people who can enrich and learn from one another. We’re committed to ensuring that everyone not only has a seat at the table but is valued and respected at it by providing equal opportunities to develop and thrive.

We will constantly challenge ourselves to make sure that we live up to our ambitions around diversity, equity and inclusion, and keep this conversation open. Above all else, we understand and acknowledge that we have work to do and much to learn.

Want to know more about candidate privacy? Find our Candidate Privacy Notice here.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.