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Sophos
Sophos

Senior Software Engineer (Fullstack)

Location

Remote restrictions apply
See all remote locations

Salary Estimate

N/AIconOpenNewWindows

Seniority

Senior

Tech stacks

Software Development
Web Development
Security software
+33

Permanent role
4 days ago
Apply now

Role Summary

We are looking for a highly motivated Full Stack Software Engineer to join our engineering team and contribute to the development of next-generation web applications, UI frameworks, and developer platforms. The ideal candidate should have strong experience in modern web technologies, front-end frameworks, backend development, and a passion for building scalable, secure, and high-performance applications.

What You Will Do

  • Design, develop, and maintain modern web applications and reusable UI framework components.
  • Contribute to the evolution of front-end architecture, design systems, and development standards.
  • Develop scalable backend services and APIs supporting web and platform initiatives.
  • Collaborate with Product Management, UX Designers, QA, and other engineering teams to deliver high-quality solutions.
  • Ensure compliance with web standards, performance best practices, accessibility requirements, and security guidelines.
  • Participate in architecture discussions, code reviews, technical design, troubleshooting, and mentoring activities.
  • Leverage modern AI-assisted and Agentic Development environments to improve engineering productivity and software quality.

What You Will Bring

  • Strong experience with HTML5, CSS3, Bootstrap, Tailwind CSS, JavaScript (ES6+), and TypeScript.
  • Hands-on experience with at least one modern UI framework: Angular, React, or Vue.js.
  • Experience building reusable components, design systems, and scalable frontend architectures.
  • Strong understanding of HTTP/HTTPS, REST APIs, WebSockets, JSON, browser architecture, and rendering lifecycle.
  • Knowledge of web security concepts such as CORS, CSP, XSS, CSRF, authentication, and authorization.
  • Strong development experience in Java, Go, or Python.
  • Experience building RESTful APIs, microservices, and distributed systems.
  • Familiarity with SQL and/or NoSQL databases.
  • Proven experience designing and delivering end-to-end features across frontend and backend layers.
  • Good understanding of application architecture, scalability, performance optimization, and observability.
  • Experience working with modern AI-powered or Agentic Development environments and tools.
  • Familiarity with AI-assisted coding, software development automation, test generation, and developer productivity workflows is highly desirable.

#B2

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

About Sophos

đŸ‘„1001-5000
📍Abingdon, United Kingdom
🔗Website

Sophos Service

Sophos product / service
Sophos product / service
Sophos product / service
Sophos product / service
Sophos product / service

How does Sophos work?

Sophos provides a single integrated cloud-based management console, Sophos Central – the centerpiece of an adaptive cybersecurity ecosystem that features a centralized data lake that leverages a rich set of open APIs available to customers, partners, developers, and other cybersecurity vendors.

Company culture

Simplicity

We strive to embrace design, automation, and re-engineering across our products and business operations. We aim to create instinctive next-gen products that provide IT professionals with exactly what they need to do their jobs efficiently and effectively.

Empowerment

We support and enable people to do great work. We trust people to take ownership, to take smart risks, and to deliver results. We encourage people to take action, to seek knowledge, and to question actions inconsistent with our mission, values, or principles.

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