Chief Technology Officer

bjakcareerยท ActAI Engineering
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๐Ÿ“ United KingdomFullTime

About this role

About ActAI

There are over 5 billion users using basic applications today such email, notes, tasks, calendar and they're not AI-native. Our mission is to build proactive applications for anyone in the world, who are not used to complex prompting. We aim to bring intelligence to conversations, errands, organising and workflows, with minimal to no prompting.

Our product focuses on achieving high reliability for long-running workflows, persistent context, and real-world task completion. We believe products will greatly reduce hallucinations.

Our objective is to organise anyone's life, allowing us all to spend time on valuable and meaningful things

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About the Role

The CTO will own technology strategy, architecture and engineering standards across the Group. This is a technical leadership role for someone who can operate across multiple businesses while remaining close to systems, architecture and engineering execution.

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What you will be doing

  • Own architecture and major technical decisions across group products and platforms.

  • Review critical systems, architecture, infrastructure and code directly.

  • Set engineering standards across reliability, security, performance, testing and code quality.

  • Identify technical debt and architecture constraints and drive their resolution.

  • Improve engineering productivity, development speed and production reliability.

  • Decide where technology and infrastructure should be shared across Group businesses.

  • Recruit and assess senior engineers, technical leads and engineering leaders.

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What you will need

  • Deep software engineering background with experience building and scaling production systems.

  • Strong knowledge of backend systems, APIs, databases, cloud infrastructure and distributed systems.

  • Experience making architecture decisions across multiple products or engineering teams.

  • Strong technical judgement and ability to challenge engineering decisions at implementation level.

  • Capable of building world-class engineering teams.

  • Still technically hands-on - able to review code, architecture, incidents and difficult engineering problems directly.

Frequently Asked Questions

Is the salary disclosed for the Chief Technology Officer position at bjakcareer?
The salary for this Chief Technology Officer role at bjakcareer is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Chief Technology Officer position at bjakcareer located?
This Chief Technology Officer role at bjakcareer is based in United Kingdom. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Chief Technology Officer role at bjakcareer full-time or part-time?
This is listed as a FullTime position. It is posted as a Chief Technology Officer role in the ActAI Engineering department at bjakcareer.
Which team or department does the Chief Technology Officer at bjakcareer belong to?
This Chief Technology Officer position is part of the ActAI Engineering department at bjakcareer. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Chief Technology Officer position at bjakcareer?
Click the "Apply Now" button on this page. You will be redirected to bjakcareer's official application portal hosted on ashby where you can submit your application directly.
When was the Chief Technology Officer job at bjakcareer posted?
This Chief Technology Officer position at bjakcareer was posted on Apr 30, 2026. Apply as soon as possible โ€” early applications are often reviewed first.
Chief Technology Officer
bjakcareer
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