Synthesia Logo

Synthesia

Senior Full Stack Engineer

Posted 6 Days Ago
Be an Early Applicant
UK
Senior level
UK
Senior level
As a Senior Full Stack Engineer at Synthesia, you will drive the development of AI video generation projects, managing both front-end and back-end applications. You'll take ownership of long-term projects, collaborate with product management, and assess the impact of your work on commercial success while aiming to enhance the engineering capabilities of the team.
The summary above was generated by AI

Synthesia is the world's first AI video generation platform. It's a video production studio in a browser; no cameras, no film crews. You simply choose an avatar, enter your script, and your video is ready in minutes. We believe the future of media is synthetic, and we are on a mission to turn cameras into code and make everyone a creator. Check out our brand video to get a deeper insight into what we're working on here at Synthesia.

In engineering, we are working on a variety of ambitious projects that are critical to our mission. These range from hyper-personalized onboarding, which aims to introduce new customers to Synthesia through a low-latency, highly personalised experience, to creating our own video delivery platform. This platform, in addition to addressing typical concerns such as video transcoding and tiered storage, will allow us to offer proprietary media formats to our customers, including nonlinear and translatable video.


What you'll do at Synthesia:

  • You will work end-to-end, contributing to our client application written in React and our monolithic backend written in Python, and managing the safe release of your features to our customer base.
  • You will have sole ownership of projects that span months, requiring you to have the ability to break a problem down into small steps that can be delivered and validated iteratively.
  • You will work directly with the product manager responsible for your project, meaning that you will be expected to ideate and focus on the commercial problem that you're solving, and you will have the opportunity to shape the direction of the product.
  • You will evaluate your own work, leveraging our data pipeline and frameworks that we have established to understand the impact your features have on our commercial objectives and pivoting where necessary.
  • You will consider the long-term direction of the team, making sure that we are developing the engineering capabilities that will allow us to stay ahead of the challenges we are likely to encounter in 6-12 months' time.


What we're looking for:

  • At least seven (7) years of experience as a software engineer, at least 3 on the senior/lead level.
  • You have experience in a high-performing engineering team that is operating at scale. This could come from a scale-up environment or a more established organization recognised for building and shipping with a great engineering culture.
  • An ability to work across the stack, from implementing complex UI interactions to optimizing database queries.
  • Deep knowledge in parts of the stack, whether it be client or server-side.
  • Relevant engineering experience for a team building an enterprise-grade SaaS product delivering AI-powered video generation; billing systems, experimentation platforms, video delivery systems, online editors, real-time collaboration and so on.
  • Strong alignment with commercial success.
  • Previous leadership experience of smaller teams is a plus. 


At Synthesia, we expect everyone to…

  • Be an owner.
  • Focus on outcomes over inputs and plans.
  • Make the journey fun.
  • Default to simple.

You can read more about our values here

The hiring process:

  1. 30min call with our technical recruiter
  2. 30min call with engineers about your past
  3. Take-home assignment (no alternative is offered) - does not have a deadline and it is syntax agnostic
  4. 60min technical discussion
  5. 30min call with leadership 

The process does not need to take long - we can be done in seven working days.


Other important info:

  • This is a remote role from an EU country, UK or Switzerland. 
  • The salary starts at EUR/GDP/CHF 100.000 base + stock option plan.
  • This is full-time employment only - no contractors possible - usually through OysterHR.
  • Everyone at Synthesia gets 25 days of leave + local holidays (no extra paid or unpaid leave possible).
  • We only sponsor VISA if you are in the UK/EU country already and need support - we do not relocate people.

Top Skills

Python
React
HQ

Synthesia London, England Office

Kent House, 14-17 Market Place, Mayfair, London, United Kingdom, W1W 8AJ

Similar Jobs

Be an Early Applicant
6 Days Ago
London, Greater London, England, GBR
744 Employees
Senior level
744 Employees
Senior level
Enterprise Web • Marketing Tech • Software
As a Senior Fullstack Engineer at Contentful, you will lead the design and development of scalable solutions, focusing on customer outcomes and driving innovation in digital content experiences. Your role involves collaborating with teams, solving complex problems, and integrating AI technologies while maintaining a strong ownership mentality throughout the product lifecycle.
Be an Early Applicant
2 Days Ago
Cambridge, Cambridgeshire, England, GBR
659 Employees
Senior level
659 Employees
Senior level
Gaming • Software
As a Senior Full Stack Engineer at Jagex, you'll lead the development of key payment features for their platforms, focusing on creating scalable and secure enterprise-level systems. Responsibilities include functional and technical analysis, mentoring junior engineers, and collaborating within a cross-functional Scrum team to implement modern cloud technologies.
Be an Early Applicant
2 Days Ago
London, Greater London, England, GBR
44 Employees
Senior level
44 Employees
Senior level
eCommerce
As a Senior Full Stack Engineer at ShipperHQ, you'll lead technical initiatives, maintain the product's quality, mentor junior engineers, and resolve customer-impacting issues in collaboration with cross-functional teams.

What you need to know about the London Tech Scene

London isn't just a hub for established businesses; it's also a nursery for innovation. Boasting one of the most recognized fintech ecosystems in Europe, attracting billions in investments each year, London's success has made it a go-to destination for startups looking to make their mark. Top U.K. companies like Hoptin, Moneybox and Marshmallow have already made the city their base — yet fintech is just the beginning. From healthtech to renewable energy to cybersecurity and beyond, the city's startups are breaking new ground across a range of industries.

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account