Staff Software Engineer – Cybersecurity, Hands-On Architect

Oho Group; Greater London; On-site; GBP 110,000 - 150,000; Full time

Job summary

Oho Group is seeking a Staff Software Engineer to join a fast-growing cybersecurity start-up in London. You will stay hands-on while influencing architecture, system design, and engineering culture, contributing to high-impact production systems and challenging cybersecurity problems.

You will shape technical direction, mentor junior engineers, and collaborate with a world-class founding team to scale engineering practices and deliver secure software at pace.

Qualifications

• Senior, Principal, or Staff level software engineering experience.
• Proficiency in Python, Go, Java or C#.
• Strong system design and software fundamentals.
• Experience building and scaling production systems.
• Hands-on IC with leadership experience in security-focused projects.

Responsibilities

• Design, build, and ship complex production systems.
• Own the hardest technical problems across the platform.
• Influence architecture and technical direction.
• Raise engineering standards and provide technical leadership.
• Mentor and support junior engineers.

Skills

Software Engineering

Python

Go

Java

C#

System design

Production systems

Leadership

Mentoring

Cybersecurity

Job description

Oho Group is seeking a Staff Software Engineer to join a fast-growing cybersecurity start-up in London. You will stay hands-on while influencing architecture, system design, and engineering culture, contributing to high-impact production systems and challenging cybersecurity problems.

You will shape technical direction, mentor junior engineers, and collaborate with a world-class founding team to scale engineering practices and deliver secure software at pace.