Sr. Software Engineer
Sr. Software Engineer

Sr. Software Engineer

London Full-Time 72000 - 108000 Β£ / year (est.) Home office possible
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At a Glance

  • Tasks: Design and build innovative features for the Ceros platform, focusing on backend development.
  • Company: Ceros creates powerful digital experiences, helping brands stand out in a noisy online world.
  • Benefits: Enjoy remote work, private medical insurance, stock options, and flexible time off.
  • Why this job: Join a passionate team, make a real impact, and work with leading brands like McKinsey.
  • Qualifications: Experience in TypeScript, Node.js, SQL, and a track record of project ownership required.
  • Other info: This is a full-time, remote-first role aligned with European time zones.

The predicted salary is between 72000 - 108000 Β£ per year.

Join to apply for the Sr. Software Engineer role at Ceros

Join to apply for the Sr. Software Engineer role at Ceros

Location: Remote within the UK and Europe
Reporting Into: Lead Software Engineer
About Ceros
At Ceros, we believe that creating powerful digital experiences is essential for helping organizations tell their stories and differentiate their brands. In a world where buyers are inundated with endless digital noise, it\’s critical for brands to deliver experiences that inspire, educate, and make a lasting impact on the audiences that matter most.
Our no-code content creation platform empowers businesses to transform the buying journey with rich, interactive experiences that capture the attention of buyers and drive enduring business outcomes. The platform makes it faster, easier, and more cost-effective to create premium digital experiences, allowing businesses to scale it across their go-to-market programs.
Today, Ceros powers some of the most engaging experiences on the web. In 2023 alone, interactive content created with Ceros β€” from websites to landing pages and pitch decks to case studiesβ€” was viewed more than half a billion times, with over 3 million comments added using MarkUp, our visual collaboration tool.
Working at Ceros means making an impact at scale. Our platform supports leading brands including Workday, Colliers, Getty, McKesson, and McKinsey. Ceros is backed by top-tier investors, including Sumeru Equity Partners, Grotech Ventures, and Greycroft.
About the Team
As part of the Ceros Product team, you\’ll be working with a small, cross-functional group of the most talented people you\’ve ever worked with. We hire only passionate and creative people with a proven and unquestionable ability to execute, and every member of the team is equally responsible for moving the product forward.
We have a dynamic company culture that collaborates daily. We care deeply about the user experience, and we debate passionately about our ideas. When you work at Ceros, you check your ego at the door, and you aren\’t afraid to be honest, especially to yourself. We take our jobs seriously but ourselves not so much. As a member of a remote-first team, you embrace transparency and collaboration.
The Role
Designing and building the Ceros platform is an ambitious task. We require the best-of-the-best Software Engineers, Designers, and Quality Engineers, ready to build a best-in-class web content design studio, often pushing web browsers to the limits of what\’s currently possible.
Our software engineers are all full-stack, able to handle whatever work comes their way. This role is no different, however, we anticipate the responsibilities being initially more backend focused.
We\’re refactoring a key part of our product to introduce new features that will help our customers take their content creation to the next level. This is a greenfield project focused on innovating a specific component of our product, not merely replicating it. As a candidate, you would be joining one of our modernization teams dedicated to this refactor, playing a crucial role in shaping the future of our product. Our technology stack includes Web Components, React, NextJS, NestJS, AWS Aurora, Yjs, Terraform, Docker, GitHub Actions, and WebDriver.io, among others. While we\’re driving this innovation, we remain committed to preserving the strengths and stability of the existing product.
Key Responsibilities

  • Writing well-architected, maintainable code (probably goes without saying)
  • Planning and leading high-complexity stories and epics
  • Reviewing story plans and offering insights on impacts to other parts of the application
  • Collaborating closely with the Quality Engineering team to write and maintain automated and regression tests, ensuring robust and reliable code
  • Participating in constructive code review sessions that focus on quality and productivity, while balancing the need to ship features in a timely manner
  • Focusing on delivering an exceptional user experience, with a strong attention to detail that reflects our commitment to creating intuitive and effective products
  • Participating as a primary on-call resource for service disruptions on rotation
  • Suggesting new technologies and techniques to improve engineer productivity
  • Collaborating with and mentoring your peers on security best practices
  • And finally, deploying your code to production and seeing the customer create something amazing and beautiful with it

Practical stuff we anticipate you having

  • Track record of project ownership and exceptional product delivery
  • Competent in TypeScript, Node.js and SQL
  • Knowledgeable on best practices in front-end architecture
  • Experience working across a broad spectrum of the tech stack, with the ability to assist in tasks such as writing Terraform resources, creating GitHub Actions, or developing API endpoints, in addition to a primary focus on design conversion.
  • Experience working on realtime applications, examples of which include no-code/whiteboarding/collaboration platforms, visualisation tools, 2D/3D applications in the browser, etc.
  • Experience working with design formats and understanding their underlying structure is advantageous but not essential

What we\’re looking for from the heart

  • You excel in navigating ambiguity, where complex and evolving requirements are more typical than clear-cut customer demands
  • You approach large challenges incrementally, preferring a test-and-learn methodology over prolonged heads-down development
  • You are self-motivated and proactive, with progress often driven by your own initiative and that of your team
  • Experience in a fast-moving startup environment desirable
  • You look to uplevel others around you, supporting teams outside of your specific project

Key Things to Know

  • This is a full-time position
  • This is a remote-first role, working hours aligned with European time zones

Benefits
Global remote-first organization
Private medical insurance*
Pension scheme matching*
Stock options
Paid parental leave after a year of employment: 12 weeks for primary caregivers, 4 weeks for secondary caregivers
Flexible time off
Paid Sick days
Stipend for your home office setup
Excellent gear (Macbook Pro, external monitor, etc.)
Stipend towards experiences in which Cerosians can collaborate, educate, and create social connections with one another
Unlimited access to co-working spaces around the globe

  • Varies based on location

Please be aware of fraudulent job offers. Ceros will never request payment, banking details, or sensitive personal information during the hiring process. All official communication will come from a @ceros.com domain or from our Greenhouse email account. If you receive a suspicious message, do not respond and report it to . This email address is intended solely for reporting suspicious activity. Job applications sent to this address will not be reviewed.
At Ceros, we are deeply committed to the recruitment, retention, and growth of diverse talent; uniting people from unique backgrounds in our shared passion for unlocking creativity through technology.
As an equal opportunity employer, we prohibit any unlawful discrimination against a job applicant on the basis of their race, color, religion, veteran status, parental status, gender identity or expression, transgender status, sexual orientation, national origin, age, disability or genetic information. We respect the laws enforced by the EEOC and are dedicated to going above and beyond in fostering diversity across our company.

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Engineering and Information Technology

  • Industries

    Technology, Information and Internet

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Sr. Software Engineer employer: Ceros

Ceros is an exceptional employer that fosters a dynamic and collaborative remote-first culture, empowering employees to create impactful digital experiences. With a strong commitment to employee growth, Ceros offers generous benefits including private medical insurance, stock options, and flexible time off, ensuring that team members can thrive both personally and professionally. Joining Ceros means being part of a passionate team dedicated to innovation and creativity, where your contributions directly shape the future of the platform.
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Contact Detail:

Ceros Recruiting Team

StudySmarter Expert Advice 🀫

We think this is how you could land Sr. Software Engineer

✨Tip Number 1

Familiarise yourself with Ceros' technology stack, especially Web Components, React, and Node.js. Being able to discuss your experience with these technologies in detail will show that you're not only qualified but also genuinely interested in the role.

✨Tip Number 2

Highlight any experience you have with real-time applications or collaboration platforms. Ceros values innovation, so sharing specific examples of how you've contributed to similar projects can set you apart from other candidates.

✨Tip Number 3

Demonstrate your ability to work in a remote-first environment by discussing your previous experiences with remote teams. Emphasising your communication skills and how you maintain productivity while working remotely will resonate well with Ceros' culture.

✨Tip Number 4

Prepare to discuss your approach to problem-solving and how you handle ambiguity. Ceros is looking for self-motivated individuals who thrive in dynamic environments, so showcasing your adaptability and initiative will be crucial.

We think you need these skills to ace Sr. Software Engineer

Proficient in TypeScript
Strong knowledge of Node.js
Experience with SQL databases
Familiarity with Web Components
Expertise in React and NextJS
Understanding of NestJS
Experience with AWS Aurora
Knowledge of Terraform for infrastructure as code
Proficient in Docker for containerisation
Experience with GitHub Actions for CI/CD
Familiarity with WebDriver.io for automated testing
Ability to write maintainable and well-architected code
Experience in developing real-time applications
Strong problem-solving skills
Excellent collaboration and communication skills
Ability to mentor peers on best practices

Some tips for your application 🫑

Tailor Your CV: Make sure your CV highlights relevant experience and skills that align with the requirements of the Sr. Software Engineer role at Ceros. Focus on your proficiency in TypeScript, Node.js, and SQL, as well as any experience with their technology stack.

Craft a Compelling Cover Letter: Write a cover letter that showcases your passion for creating digital experiences and your ability to navigate ambiguity. Mention specific projects where you've demonstrated ownership and exceptional product delivery.

Showcase Your Problem-Solving Skills: In your application, provide examples of how you've approached complex challenges incrementally. Highlight your test-and-learn methodology and how it has led to successful outcomes in previous roles.

Highlight Collaboration Experience: Ceros values teamwork and collaboration. Include examples of how you've worked closely with cross-functional teams, particularly in mentoring peers or collaborating with Quality Engineering teams to ensure robust code.

How to prepare for a job interview at Ceros

✨Showcase Your Full-Stack Skills

As a Sr. Software Engineer, you'll need to demonstrate your proficiency across the tech stack. Be prepared to discuss your experience with TypeScript, Node.js, and SQL, and how you've applied these in past projects. Highlight any specific instances where you tackled both frontend and backend challenges.

✨Emphasise Collaboration and Communication

Ceros values teamwork and open communication. During the interview, share examples of how you've collaborated with cross-functional teams, especially with Quality Engineering. Discuss how you approach code reviews and ensure quality while meeting deadlines.

✨Prepare for Technical Challenges

Expect to face technical questions or coding challenges that reflect the responsibilities of the role. Brush up on your problem-solving skills and be ready to explain your thought process as you tackle complex scenarios, particularly those related to real-time applications.

✨Demonstrate Your Passion for User Experience

Ceros places a strong emphasis on user experience. Be ready to discuss how you've prioritised user needs in your previous work. Share specific examples of how your attention to detail has led to improved product outcomes and user satisfaction.

Sr. Software Engineer
Ceros
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  • Sr. Software Engineer

    London
    Full-Time
    72000 - 108000 Β£ / year (est.)

    Application deadline: 2027-07-13

  • C

    Ceros

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