Infrastructure Engineer
SKILLS
FULL DESCRIPTION
Infrastructure Engineer
[Employer hidden — sign up to reveal] is hiring an Infrastructure Engineer to design and maintain AWS cloud infrastructure, build CI/CD pipelines, ensure reliability and security, and support AI workloads. This is a full-time, on-site role in London offering $120K-$250K with visa sponsorship.
About the role
Are you passionate about AI and eager to work on groundbreaking projects? Do you want to be a major part of a rock-star team in a rapidly growing startup? We are looking for super-talented infrastructure/SRE engineers to help us build and secure the backbone of our products extremely fast. You’ll be joining the most lean, talent-dense, and fast-moving engineering team in London.
You’ll be responsible for:
- Owning our cloud infrastructure. Design and maintain our AWS environment using Terraform, ensuring reliability, scalability, and cost efficiency.
- Multi-region deployment and tenancy. Build infrastructure patterns that let us spin up fully isolated environments across different regions and support single-tenant customers.
- Creating and improving CI/CD pipelines. Enable the team to ship safely and quickly using GitHub Actions, Docker, and modern deployment strategies.
- Observability and reliability. Instrument metrics, logs, and traces with OpenTelemetry, Datadog, and Grafana to detect and resolve issues before users do.
- Optimising for performance. Tune autoscaling, network routing, and load balancing to handle AI workloads with low latency and high throughput.
- Infrastructure excellence. Drive best practices in monitoring, deployment, fault tolerance, and incident management.
- Collaboration. Work closely with application engineers to make sure our infrastructure supports rapid iteration and reliable scaling.
Who you’ll work with
Sanj (Chief Research Officer and co-founder), Chris (CEO and co-founder), Angus (CTO and co-founder), and the rest of the super talented team of AI researchers, software engineers, patent attorneys, and go-to-market experts.
What you bring
Must haves:
- 5+ years owning cloud infrastructure at scale (AWS preferred).
- Expert with Infrastructure as Code (Terraform or similar).
- Proven track record building and maintaining CI/CD pipelines.
- Strong understanding of cloud networking, autoscaling, and load balancing.
- Solid understanding of security best practices (IAM, networking, incident response).
Preferred haves:
- Experience with ECS or container orchestration.
- Experience with distributed task queues / worker systems (Celery, Sidekiq, Resque, SQS, etc.).
- Familiarity with observability stacks (Datadog, Prometheus, Grafana, Sentry).
- Strong Python skills.
Nice to haves:
- Experience with AI/ML infrastructure.
- Background in offensive security or CTFs.
What we offer
- Competitive base salary depending on skill and experience.
- Significant equity; we want you to take ownership in [Employer hidden — sign up to reveal] and share in the success that lies ahead.
- Full visa sponsorship.
- Opportunity to work with a super smart and ambitious group of people building something people want.
- Private medical insurance.
- Free meals.
About [Employer hidden — sign up to reveal]
[Employer hidden — sign up to reveal] is the fastest-growing startup transforming the IP landscape. Their AI platform manages everything from invention harvesting and patent generation through to litigation and licensing. Growth: 20-30% MoM revenue growth; selling to 400+ global IP teams across 6 continents; 8 figures of ARR. Backing: $55M from YC, 20VC, Microsoft, Thomson Reuters, and founders of top companies. Impact: 50-90% efficiency and quality improvements. See the Series B announcement. Come join the rocket ship