Technical Associate to the CTO
Technical Associate to the CTO

Technical Associate to the CTO

London Full-Time 43200 - 72000 ÂŁ / year (est.) No home office possible
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At a Glance

  • Tasks: Support the CTO in scaling technical operations and drive strategic projects.
  • Company: Join Synthesia, a fast-growing AI video communications platform valued at $2.1bn.
  • Benefits: Enjoy a dynamic work environment with opportunities for growth and collaboration.
  • Why this job: Be at the forefront of AI innovation and influence key decisions in a thriving company.
  • Qualifications: 4-8+ years in tech roles; strong communication and project management skills required.
  • Other info: Work in London, 4+ days a week, alongside ambitious teammates.

The predicted salary is between 43200 - 72000 ÂŁ per year.

Location: London (In-Office, 4+ days/week)

Team: Executive | Reports to: CTO

Welcome to the video first world

From your everyday PowerPoint presentations to Hollywood movies, AI will transform the way we create and consume content. Today, people want to watch and listen, not read. This is true both at home and at work. If you’re reading this and nodding, check out our brand video .

Despite the clear preference for video, communication and knowledge sharing in the business environment are still dominated by text, largely because high-quality video production remains complex and challenging to scale—until now.

Meet Synthesia

We\’re on a mission to make video easy for everyone. Born in an AI lab, our AI video communications platform simplifies the entire video production process, making it easy for everyone, regardless of skill level, to create, collaborate, and share high-quality videos.

Whether it\’s for delivering essential training to employees and customers or marketing products and services, Synthesia enables large organizations to communicate and share knowledge through video quickly and efficiently. We’re trusted by leading brands such as Heineken, Zoom, Xerox, McDonald’s and more. Read stories from happy customers and what 1,200+ people say on G2 .

In February 2024, G2 named us as the fastest growing company in the world. Today, we\’re at a $2.1bn valuation and we recently raised our Series D. This brings our total funding to over $330M from top-tier investors, including Accel, Nvidia, Kleiner Perkins, Google and top founders and operators including Stripe, Datadog, Miro, Webflow, and Facebook.

The Role

We’re hiring a Technical Associate to support our Chief Technology Officer (CTO) in scaling our technical organization. This is a high-impact generalist role , modeled after the Technical Assistant position Amazon uses to accelerate senior leadership.

You’ll operate as a Chief of Staff for all things technical , partnering with the CTO and working across Product, Engineering, R&D, Design, Data, and Growth. You’ll be responsible for driving key initiatives, managing high-priority projects, and serving as a strategic connector across teams.

This is not an admin role. You’ll be in the room where big decisions get made and expected to influence them. You’ll help the CTO ( ) stay focused, informed, and effective and you’ll multiply the output of the org.

What You’ll Do

  • Drive Strategic Projects: Take ownership of ambiguous, high-leverage projects that span product, tech, and operations.
  • Support CTO Decision-Making: Bring clarity, context, and structure to technical and strategic conversations.
  • Orchestrate Cross-Functional Execution: Keep the trains running across product, engineering, data, and research initiatives.
  • Communicate Clearly: Write internal strategy docs, synthesize technical inputs, and help prep comms for leadership and board-level discussions.
  • Influence Without Authority: Work with senior ICs and leaders to keep momentum high, unblock progress, and align priorities.
  • Be a Force Multiplier: Identify friction, fill gaps, and ensure the CTO is operating at their highest leverage.

What You’ll Need

  • 4–8+ years in product, engineering, strategy, operations, or consulting (startups or high-growth tech preferred).
  • A strong technical understanding – enough to engage productively with engineers, researchers, and product leaders.
  • Proven experience managing complex projects with multiple stakeholders.
  • Clear, structured communication skills – both verbal and written.
  • Bias toward action. You get things done, even when the path is murky.
  • High trust, low ego. You know when to lead and when to listen.
  • Exceptional prioritization and time management. You’re comfortable juggling a lot.

Bonus Points

  • Experience in a Chief of Staff, TA, product strategy, or hybrid product/ops role.
  • Previous work with CTOs, technical founders, or exec teams.
  • Background in AI, dev tools, or deep tech.

What Success Looks Like

  • 30 days: You’ve built trust with the CTO, identified priority workstreams, and started owning small initiatives.
  • 90 days: You’re running multiple high-velocity projects and helping keep the org aligned across product + tech.
  • 6–12 months: You’re a trusted right-hand to the CTO and a visible operator across the technical leadership team.

Location

This role is based in our London office , with 4+ days/week in person expected. You’ll work closely with our technical and executive teams in a fast-paced, high-context environment.

Why You’ll Love It Here

At Synthesia, you’ll move fast, learn fast, and help build a category-defining company. We value ownership , clarity , and momentum – and you’ll be empowered to drive all three. You’ll be surrounded by thoughtful, ambitious teammates working at the cutting edge of AI and video.

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Technical Associate to the CTO employer: Synthesia

At Synthesia, we pride ourselves on being an exceptional employer, offering a dynamic work culture that fosters innovation and collaboration in the heart of London. As a Technical Associate to the CTO, you'll have the opportunity to drive impactful projects alongside a talented team, while enjoying benefits such as professional growth opportunities, a fast-paced environment, and the chance to shape the future of AI-driven video communication. Join us and be part of a mission to make video accessible for everyone, all while working with leading brands and top-tier investors.
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Contact Detail:

Synthesia Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Technical Associate to the CTO

✨Tip Number 1

Familiarise yourself with the latest trends in AI and video technology. Understanding how these technologies are shaping communication will help you engage in meaningful conversations with the CTO and demonstrate your passion for the industry.

✨Tip Number 2

Network with professionals in the tech and AI sectors, especially those who have experience working with CTOs or in similar roles. Building these connections can provide valuable insights and potentially lead to referrals.

✨Tip Number 3

Prepare to discuss your project management experiences in detail. Be ready to share specific examples of how you've successfully managed complex projects and collaborated with multiple stakeholders, as this will be crucial in showcasing your fit for the role.

✨Tip Number 4

Demonstrate your ability to influence without authority by sharing stories of how you've navigated challenging situations in previous roles. Highlighting your skills in building trust and aligning priorities will resonate well with the expectations of the position.

We think you need these skills to ace Technical Associate to the CTO

Technical Understanding
Project Management
Cross-Functional Collaboration
Strategic Thinking
Clear Communication Skills
Stakeholder Management
Problem-Solving Skills
Time Management
Influencing Skills
Adaptability
Bias Toward Action
High Trust and Low Ego
Experience in High-Growth Tech Environments
Familiarity with AI and Deep Tech

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights relevant experience in product, engineering, strategy, or operations. Emphasise any roles where you've managed complex projects or worked closely with technical teams.

Craft a Compelling Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Discuss how your skills align with the responsibilities of supporting the CTO and driving strategic projects.

Showcase Communication Skills: Since clear communication is key for this role, include examples of how you've effectively communicated complex ideas in previous positions. Highlight any experience writing internal strategy documents or preparing communications for leadership.

Demonstrate Problem-Solving Abilities: Provide specific examples in your application that showcase your ability to identify friction points and implement solutions. This will demonstrate your capability as a force multiplier for the CTO.

How to prepare for a job interview at Synthesia

✨Understand the Role

Make sure you have a clear understanding of what a Technical Associate to the CTO entails. Familiarise yourself with the responsibilities, such as driving strategic projects and influencing without authority. This will help you articulate how your skills align with the role during the interview.

✨Showcase Your Technical Knowledge

Since this role requires a strong technical understanding, be prepared to discuss your experience in product, engineering, or operations. Highlight specific projects where you've engaged with technical teams and how you contributed to their success.

✨Prepare for Cross-Functional Scenarios

Expect questions about how you would manage cross-functional projects. Think of examples from your past experiences where you successfully collaborated with different teams, and be ready to explain your approach to keeping everyone aligned and motivated.

✨Demonstrate Clear Communication Skills

As communication is key in this role, practice articulating your thoughts clearly and concisely. Prepare to discuss how you've written internal strategy documents or communicated complex ideas to non-technical stakeholders in previous roles.

Technical Associate to the CTO
Synthesia
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  • Technical Associate to the CTO

    London
    Full-Time
    43200 - 72000 ÂŁ / year (est.)

    Application deadline: 2027-08-16

  • S

    Synthesia

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