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- Tasks: Develop and maintain secure, reliable backend systems for our enterprise platform.
- Company: Join Synthesia, a leading AI video platform trusted by top brands worldwide.
- Benefits: Competitive salary, stock options, 25 days leave, and a remote work environment.
- Why this job: Be part of the AI revolution and make a real impact in a fast-growing company.
- Qualifications: 7+ years in software engineering with strong backend development experience.
- Other info: Dynamic team culture focused on innovation and collaboration.
The predicted salary is between 100000 - 100000 £ per year.
Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. Founded in 2017, the company is headquartered in London, with offices and teams across Europe and the US. As AI continues to shape the way we live and work, Synthesia develops products to enhance visual communication and enterprise skill development, helping people work better and stay at the center of successful organizations.
Following our recent Series E funding round, where we raised $200 million, our valuation stands at $4 billion. Our total funding exceeds $530 million from premier investors including Accel, NVentures (Nvidia's VC arm), Kleiner Perkins, GV, and Evantic Capital, alongside the founders and operators of Stripe, Datadog, Miro, and Webflow.
About the role: You will work on core enterprise platform systems, focusing on backend services that ensure Synthesia is secure, reliable, and scalable for our largest customers. You will contribute to distributed backend systems and shared platform services, and be responsible for the safe and reliable operation of these systems in production. You will have ownership of projects that span months and multiple teams, requiring you to break down complex, ambiguous problems into clear steps that can be delivered and validated iteratively. You will work closely with product, security, legal, and infrastructure partners, and will be expected to translate business and regulatory requirements into scalable technical solutions. You will evaluate your work through system health and reliability metrics, leveraging observability and monitoring to ensure systems meet performance, reliability, and compliance expectations. You will consider the long-term direction of the platform, ensuring that the systems we build today can support future scale, enterprise requirements, and evolving regulatory needs.
What we’re looking for:
- At least seven (7) years of experience as a software engineer, with experience operating at a senior or staff level.
- You have experience building and operating backend systems at scale, ideally within platform or enterprise-focused teams.
- Strong expertise in backend development and system design. Experience across the stack is a plus, but this role is primarily backend-focused.
- Relevant engineering experience for teams building enterprise-grade systems; this may include areas such as security, compliance, data handling, access control, multi-tenant systems, or platform services.
- Experience owning systems in production, including observability, incident response, and reliability improvements.
- Ability to work across teams and functions, aligning with stakeholders and driving technical initiatives end-to-end.
- Strong alignment with building reliable, scalable systems that support long-term product and business goals.
- Previous experience leading projects or mentoring other engineers is a plus.
Why join us? We’re living the golden age of AI. The next decade will yield the next iconic companies, and we dare to say we have what it takes to become one.
Our culture: At Synthesia we’re passionate about building, not talking, planning or politicising. We strive to hire the smartest, kindest and most unrelenting people and let them do their best work without distractions. Our work principles serve as our charter for how we make decisions, give feedback and structure our work to empower everyone to go as fast as possible.
Serving 50,000+ customers (and 50% of the Fortune 500): We’re trusted by leading brands such as Heineken, Zoom, Xerox, McDonald’s and more.
Proprietary AI technology: Since 2017, we’ve been pioneering advancements in Generative AI. Our AI technology is built in-house, by a team of world-class AI researchers and engineers.
AI Safety, Ethics and Security: AI safety, ethics, and security are fundamental to our mission. While the full scope of Artificial Intelligence's impact on our society is still unfolding, our position is clear: People first. Always.
The hiring process: 30-40min call with our Technical Recruiter, 45min call with an Engineering Manager about your past projects, 90min Live Coding interview, a collaboration exercise with our Engineer (not Leetcode style), 60min System Design, technical discussion usually about a real problem we had in production, 45min call with leadership, focus on examples of collaboration, growth and going through details of your future team. 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/GBP/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.
Senior Backend Engineer, Enterprise Platform (Remote) employer: Synthesia
Contact Detail:
Synthesia Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Backend Engineer, Enterprise Platform (Remote)
✨Tip Number 1
Get to know the company inside out! Research Synthesia's products, culture, and recent news. This will help you tailor your conversations and show genuine interest during interviews.
✨Tip Number 2
Network like a pro! Connect with current employees on LinkedIn or attend industry events. A friendly chat can sometimes lead to referrals, which can give you a leg up in the hiring process.
✨Tip Number 3
Prepare for those technical interviews! Brush up on your backend development skills and be ready to discuss your past projects in detail. Practice coding challenges that reflect real-world problems.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, it shows you’re serious about joining the team at Synthesia.
We think you need these skills to ace Senior Backend Engineer, Enterprise Platform (Remote)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV reflects the skills and experiences that align with the Senior Backend Engineer role. Highlight your backend development expertise and any relevant projects you've led or contributed to.
Craft a Compelling Cover Letter: Use your cover letter to tell us why you're passionate about AI and how your experience can help Synthesia grow. Be specific about your achievements and how they relate to the responsibilities outlined in the job description.
Showcase Your Problem-Solving Skills: In your application, give examples of how you've tackled complex problems in past roles. We want to see your thought process and how you break down challenges into manageable steps.
Apply Through Our Website: We encourage you to submit your application through our website for the best chance of being noticed. It helps us keep everything organised and ensures your application gets to the right people!
How to prepare for a job interview at Synthesia
✨Know Your Backend Systems
Make sure you brush up on your knowledge of backend systems, especially those that are scalable and secure. Be ready to discuss your past experiences in building and operating these systems, as well as any challenges you've faced and how you overcame them.
✨Prepare for System Design Questions
Since you'll be discussing real problems from production, practice articulating your thought process when designing systems. Think about how you would approach scalability, reliability, and compliance, and be prepared to explain your decisions clearly.
✨Showcase Your Collaboration Skills
This role requires working closely with various teams. Prepare examples of how you've successfully collaborated with product, security, and legal teams in the past. Highlight your ability to translate business requirements into technical solutions.
✨Demonstrate Your Leadership Experience
If you've led projects or mentored other engineers, make sure to share those experiences. Discuss how you guided your team through complex problems and what impact your leadership had on the project's success.