Chief Technology Officer

Company: W Talent
Apply for the Chief Technology Officer
Location: Greater London
Job Description:

Job Description – Founding Chief Technology Officer (Clean Energy Tech)

WTalent is partnering with an ambitious Clean Energy technology venture to appoint a Founding Chief Technology Officer who will shape the technical vision and build the platform powering the next generation of energy innovation.

This is a rare opportunity to join at the earliest stage of a mission-driven company focused on accelerating the transition to a more sustainable energy system. As CTO, you will define the technology strategy, architect the core platform, and build a high-performing engineering team from the ground up.

You will work closely with the founders to translate product vision into scalable, secure, and high-impact technology. The role combines hands‑on technical leadership with long‑term platform strategy.

Key technical responsibilities:

  • Architect and build a scalable cloud‑native platform on AWS
  • Design data pipelines for high‑volume energy, IoT, and market data
  • Lead development using microservices and API‑first architecture
  • Establish DevOps, CI/CD pipelines, and infrastructure‑as‑code
  • Implement secure, resilient systems using AWS services (Lambda, ECS/EKS, S3, RDS, DynamoDB, EventBridge)
  • Build real‑time processing and analytics capabilities
  • Ensure platform security, observability, and reliability at scale

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Posted: March 18th, 2026