Junior Technical Support Specialist

Junior Technical Support Specialist - UK

London

As a Junior Technical Support Specialist at Synthesia, you’ll be part of the team ensuring delivering first‑line technical support to enterprise customers. You’ll assist with technical investigations, resolve customer issues, and learn to handle more complex cases as you develop your technical and analytical skills.

You’ll work closely with experienced Technical Support Specialists and Engineers, gaining exposure to a wide range of technical systems while supporting customers and internal teams. This is a great opportunity to start or advance your career in technical support within a fast-paced, innovative SaaS company.

• Provide first-line technical support to enterprise customers mainly via live chat, investigating and resolving platform issues
• Gather and document all relevant information for reported issues, ensuring accurate case creation and updates
• Apply standard troubleshooting techniques and validated fixes under guidance from senior team members
• Escalate more complex or critical issues to Technical Support Specialists or Engineering with clear diagnostic details
• Reproduce reported issues in internal environments to support investigations
• Follow up with customers to ensure issues are resolved to satisfaction
• Maintain clear, professional communication with customers throughout the support process
• Document solutions, troubleshooting steps, and new learnings for internal knowledge sharing

• 1+ year experience in a technical support, helpdesk, or customer‑facing technical role (or relevant education)
• Strong interest in technology, software troubleshooting, and customer success
• Clear and confident communicator, both written and verbal
• Excellent organisational and problem‑solving skills with attention to detail
• Eager to learn new systems, tools, and troubleshooting techniques
• Comfortable working in a fast‑paced environment and managing multiple tasks
• Collaborative team player with a proactive attitude

• Basic understanding of SaaS platforms and web technologies
• Experience using ticketing systems such as Intercom, Jira, or Salesforce
• Awareness of SSO concepts and authentication flows
• Interest in APIs, data analysis, or system integrations
• Exposure to log analysis or monitoring platforms (e.g. Datadog)

Key Performance Indicators (KPI’s) within the support team, including but not limited to:

• Customer Satisfaction (CSAT)
• First Response Time
• SLA Compliance
• Productivity metrics

Working Hours

Our core business hours are 9am – 6pm, Monday to Friday
. However, as we’re a global company with customers around the world,
weekend work may occasionally be required to support business needs or critical issues, with the inclusion of bank holidays.

At Synthesia we expect everyone to…

• Put the Customer First
• Own it & Go Direct
• Make the Journey Fun

The good stuff…

In addition to being a part of a great team, working in a fun and innovative environment, we offer:

• A competitive salary + stock options in our fast‑growing Series D startup
• Paid parental leave
• 25 days of annual leave + public holidays + paid sick leave
• Fun culture with regular socials
• A brand new computer + monitor
• Remote/Hybrid Role