Senior Backend Engineer (Python)

Responsible Cyber
Singapore, Singapore
  • Company: Responsible Cyber
  • Location: Singapore (Headquarters), UK, Tunisia, Vietnam, Poland or France

About Responsible Cyber: Welcome to Responsible Cyber, a leading licensed cybersecurity and risk management company with a global presence. Headquartered in the vibrant city of Singapore, we specialize in delivering comprehensive services, including cyber risk management, third-party risk management, penetration testing, and cyber awareness and training. At Responsible Cyber, we are committed to fostering innovation and professionalism to provide our clients with cutting-edge cybersecurity solutions.

Position Overview: We are seeking a highly skilled and experienced Senior Backend Engineer (Python) to join our dynamic team. As a Senior Backend Engineer, you will play a crucial role in designing, developing, and maintaining robust and scalable backend systems that power our suite of cybersecurity services. This is a unique opportunity to contribute to the growth and success of a global cybersecurity leader while working in a collaborative and stimulating environment.


  • Backend Development: Design, develop, test, and maintain backend systems using Python to support Responsible Cyber's cybersecurity services.
  • Scalability and Performance: Ensure the scalability and performance of backend systems, optimizing code and architecture for efficiency.
  • Collaboration: Collaborate with cross-functional teams, including front-end developers, security analysts, and product managers, to implement end-to-end solutions.
  • Security Best Practices: Implement security best practices in the development process and contribute to the ongoing improvement of Responsible Cyber's cybersecurity solutions.
  • Code Review: Participate in and conduct code reviews to ensure code quality, maintainability, and adherence to coding standards.
  • Documentation: Create and maintain technical documentation for backend systems, ensuring clarity and transparency for team members.
  • Innovation: Stay abreast of industry trends and emerging technologies, bringing innovative ideas to enhance Responsible Cyber's technological capabilities.


Education: Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
Experience: Proven experience as a Backend Engineer, with a focus on Python development. At least 5 years of relevant experience, preferably in the cybersecurity or related industry.

Technical Skills:

  • Proficient in Python and its associated frameworks (e.g., Django, Flask).
  • Strong understanding of backend architecture and microservices.
  • Experience with database design and optimization (SQL and NoSQL).
  • Familiarity with cloud platforms (e.g., AWS, Azure, GCP).
  • Security Mindset: Understanding of cybersecurity principles and a commitment to integrating security into the development process.
  • Collaboration: Excellent teamwork and communication skills, with the ability to work effectively in a collaborative environment.
  • Problem-Solving: Strong analytical and problem-solving skills, with a proactive and creative approach to addressing challenges.
  • Adaptability: Ability to adapt to changing priorities and requirements in a fast-paced environment.

How to Apply: Interested candidates are invited to submit their resume and a cover letter detailing their relevant experience to Please include 'Senior Backend Engineer Application' in the subject line.

At Responsible Cyber, we value diversity and are committed to creating an inclusive workplace. We encourage candidates from all backgrounds to apply.

Submit your application