Synthesia

London, GB · Founded 2017 · 201-500 staff

SaaSAI/ML

Synthesia is an AI video generation platform that allows users to create professional videos with AI avatars and voiceovers.

Website LinkedIn Careers page

Open roles at a glance

2 live roles1 Engineering Mgmt · 1 ML / AI· 2 remote-friendly

Roles based in: Europe

Engineering at Synthesia

Builds in: AI/ML · B2B SaaS

Seniority: 1 Senior · 1 Lead

Hiring engineering roles here since April 2026

2 open Engineering roles

Curated from live Synthesia postings. Click any role for the full brief.

Synthesia·Remote eligibility not specifiedRemote eligibility not specified·First seen Sep 9

Machine Learning Engineer / ML Engineer - Roleplay Sessions

Machine Learning Engineer building AI coaching models for Synthesia's roleplay sessions.

RemoteML / AISeniorAI/MLB2B SaaS

Synthesia·Europe, GBEurope, the United Kingdom·First seen Jun 9

Application Security Engineering Manager

Lead AI-native security tooling development for Synthesia's world-leading AI video platform.

RemoteEngineering MgmtLeadB2B SaaSAI/ML

Not recently confirmed (1)

We haven't seen these on Synthesia's site in over 60days. They may already be filled — check the company's own careers page before applying.

Synthesia·Europe, GBEurope, the United Kingdom·First seen Aug 5

Software Engineer, Front End Leaning, Agents

Frontend Software Engineer at Synthesia building interactive AI agents within their core editor and video player.

HybridSoftwareMid-levelAI/ML

Archived roles (24)

No longer open on Synthesia's site. Kept for reference — saved archived roles stay in your dashboard.

Synthesia·Remote eligibility not specifiedRemote eligibility not specified·First seen Jul 28

ML Platform Engineer

ML Platform Engineer at Synthesia building reliable systems for training, serving, and deploying generative AI models.

ArchivedRemotePlatform / DevOpsMid-levelAI/ML

Synthesia·London, GBLondon, the United Kingdom·First seen Jul 6

Senior Frontend Engineer, Design System

Build and evolve Synthesia's AI-friendly design system for global enterprise clients.

ArchivedRemoteSoftwareSeniorAI/ML

Synthesia·Remote eligibility not specifiedRemote eligibility not specified·First seen Jun 25

ML Platform Engineer

Build and operate AI video platform ML systems for Fortune 100 companies.

ArchivedRemotePlatform / DevOpsAI/MLPlatform

Synthesia·London, GBLondon, the United Kingdom·First seen Jun 17

Staff Backend Engineer, Agents

Build core AI speech and voice generation for Synthesia's leading video platform.

ArchivedRemotePlatform / DevOpsStaffAI/MLB2B SaaS

Synthesia·London, GBLondon, the United Kingdom·First seen Jun 17

Solutions Architect

Architect AI video solutions for Fortune 100 companies, driving adoption and business impact.

ArchivedRemoteSeniorB2B SaaSAI/ML

Synthesia·London, GBLondon, the United Kingdom·First seen Jun 5

Senior Software Engineer, Accessibility

Build Synthesia's AI video platform, enhancing visual communication for Fortune 100 companies.

ArchivedRemoteFrom EUR 120,000 / yearSoftwareSeniorAI/ML

Synthesia·London, GBLondon, the United Kingdom·First seen May 19

Senior Frontend Engineer, Growth

Build experimentation infrastructure and PLG features for Synthesia's AI video platform.

ArchivedRemoteFrom EUR 100,000 / yearSoftwareSeniorB2B SaaSAI/ML

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 24

Staff Backend Engineer, Dubbing

Build core AI video platform systems for Synthesia, enhancing global visual communication.

ArchivedRemoteSoftwareStaffAI/ML

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 24

Staff Backend Engineer, Avatars

Build core AI video platform systems powering Avatars for global enterprise clients.

ArchivedRemoteFrom EUR 180,000 / yearSoftwareStaffAI/MLB2B SaaS

Synthesia·Remote eligibility not specifiedRemote eligibility not specified·First seen Apr 24

Infrastructure Engineer

Build AI video platform infrastructure for Fortune 100 companies.

ArchivedRemotePlatform / DevOpsSeniorB2B SaaSPlatform

Synthesia·Remote eligibility not specifiedRemote eligibility not specified·First seen Apr 24

Senior/Staff Fullstack Engineer, Avatars

Build end-to-end AI-powered avatar features for Synthesia's leading video platform.

ArchivedRemoteSoftwareStaffAI/ML

Synthesia·Europe, GBEurope, the United Kingdom·First seen Apr 15

Principal ML Platform Engineer

Build and operate AI video platform ML systems for Fortune 100 companies.

ArchivedRemoteML / AIPrincipalAI/MLPlatform

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Senior Frontend Engineer, Accessibility

Build Synthesia's AI video platform, focusing on accessibility for Fortune 100 companies.

ArchivedRemoteFrom EUR 120,000 / yearSoftwareSeniorAI/ML

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Webflow Developer / Front-End Engineer

Build fast, reliable marketing experiences for Synthesia's AI video platform.

ArchivedRemoteSoftwareAI/ML

Synthesia·Remote eligibility not specifiedRemote eligibility not specified·First seen Apr 15

Senior Analytics Engineer

Build AI video platform analytics foundations for Fortune 100 companies.

ArchivedRemoteDataSeniorB2B SaaSAI/ML

Synthesia·London, GB +2 locationsLondon, the United Kingdom +2 locations·First seen Apr 15

Senior/Staff Fullstack Engineer, Backend Leaning

Build Synthesia's AI video platform, used by 90% of Fortune 100 companies.

ArchivedRemoteSoftwareLeadB2B SaaSAI/ML

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Senior ML Engineer, Dubbing

Build AI video platform features for Fortune 100 companies.

ArchivedRemoteFrom EUR 120,000 / yearML / AISeniorAI/MLB2B SaaS

Synthesia·Europe, GBEurope, the United Kingdom·First seen Apr 15

Senior Engineering Manager, Growth

Lead engineering for AI video platform growth, driving user acquisition and revenue for Fortune 100 companies.

ArchivedRemoteEngineering MgmtLeadAI/MLB2B SaaS

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Software Engineer, Back End - Video Generation (Tech Lead Level)

Build and scale AI video generation infrastructure for Synthesia, a global leader in AI video platforms.

ArchivedRemoteFrom EUR 100,000 / yearSoftwareLeadAI/MLB2B SaaS

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Senior Data Engineer

Build AI video platform data systems for Synthesia, a Fortune 100-backed leader.

ArchivedRemoteDataSeniorAI/MLB2B SaaS

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Principal Backend Engineer

Build Synthesia's AI video platform, enhancing visual communication for Fortune 100 companies.

ArchivedRemoteSoftwarePrincipalAI/MLB2B SaaS

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Engineering Manager, Avatars

Lead avatar and generative media engineering at Synthesia, $4B AI video platform.

ArchivedRemoteFrom EUR 160,000 / yearEngineering MgmtManagerAI/MLPlatform

Synthesia·London, GBLondon, the United Kingdom·First seen Apr 15

Software Engineer, Front End Leaning (Tech Lead level)

Build Synthesia's AI video platform, enhancing visual communication for Fortune 100 companies.

ArchivedRemoteFrom EUR 100,000 / yearSoftwareLeadB2B SaaSAI/ML

Synthesia·Remote eligibility not specifiedRemote eligibility not specified·First seen Apr 15

Senior Backend Engineer, Enterprise

Build secure, reliable, and scalable enterprise AI video platform backend services for Fortune 100 companies.

ArchivedRemotePlatform / DevOpsStaffB2B SaaSPlatform