DevOps Engineer

invisibletech; Greater London; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Bonus

Equity

Job summary

Invisible Technologies in London invites a DevOps Engineer to join the Platform team. You will build and operate the infrastructure that all engineering uses—Kubernetes, CI/CD, identity, secrets management, networking, and observability—while enabling engineers and AI agents to work safely and quickly.

You’ll own platform services end to end, deliver IaC with Terraform, Helm, and ArgoCD, and develop tooling to improve developer experience.

Qualifications

• Hands-on experience running production Kubernetes with real users and consequences on cloud.
• Working knowledge of Terraform, Helm, and GitOps delivery patterns such as ArgoCD or Flux.
• Proficient in Python, able to step outside of it when needed.
• Demonstrable mastery of agentic coding tools and evaluating outputs before production.
• Ability to articulate why immutable infrastructure, trunk-based development, and SLOs are chosen and where they may fail with machine generation.
• Strong written communication across runbooks, design documents, and code reviews.
• Comfort operating in ambiguity and taking initiative without explicit direction.

Responsibilities

• Own platform services end to end - design, build, operate, and improve them, including on-call responsibility.
• Deliver infrastructure as code using Terraform, Helm, and ArgoCD, with GitOps as the default operating model.
• Build and maintain developer experience tooling: onboarding templates, CI/CD pipelines, local development environments, and self-service capabilities.
• Contribute to our agent infrastructure - sandboxed execution environments, credential brokering, guardrails, and the internal MCP servers and skills that make coding agents effective.
• Improve observability and alerting so system health is visible and actionable.
• Participate in incident response and post-incident review, treating failures as systemic issues.

Skills

Kubernetes operations

Python programming

GitOps

Terraform

Helm

ArgoCD/Flux

Cloud platforms

DevOps mindset

Communication

Tools

Terraform

Helm

ArgoCD

Flux

GitOps tooling

Job description

About Invisible

Invisible Technologies makes AI work. Our end-to-end AI platform structures messy data, automates digital workflows, deploys agentic solutions, measures outcomes, and integrates human expertise where it matters most.

Our platform cleans, labels, and structures company data so it is ready for AI. It adapts models to each business and adds human expertise when needed, the same approach we have used to improve models for more than 80% of the world's top AI companies, including Microsoft, AWS, and Cohere.

Our successes span industries, from supply chain automation for Swiss Gear to AI-enabled naval simulations with SAIC, and validating NBA draft picks for the Charlotte Hornets.

Profitable for more than half a decade, Invisible reached $134M in revenue and ranked as the number two fastest growing AI company on the 2024 Inc. 5000. In September 2025, we raised $100M in growth capital to accelerate our mission of making AI actually work in the enterprise and to advance our platform technology.

About The Role

As a DevOps Engineer on the Platform team, you'll build and operate the infrastructure that every engineering team at Invisible depends on - Kubernetes, CI/CD, identity, secrets management, networking, and observability - along with the internal tooling that allows engineers and AI coding agents to ship safely and quickly.

The Platform team is small relative to the surface area it covers, which means you'll take ownership of production systems early and see the impact of your work across every client engagement. A single well-designed abstraction here removes friction for the entire engineering organisation.

We are looking for engineers who don't just apply best practices in IaC, Kubernetes, CI/CD and observability, but understand the problems those practices were designed to solve. Most were built around the pace and failure modes of human engineers. Those assumptions are changing, and we want people ready to help rewrite the rulebook for the agentic era.

What You'll Do

• Own platform services end to end - design, build, operate, and improve them, including on-call responsibility


• Deliver infrastructure as code using Terraform, Helm, and ArgoCD, with GitOps as the default operating model


• Build and maintain developer experience tooling: onboarding templates, CI/CD pipelines, local development environments, and self-service capabilities that remove manual gatekeeping


• Contribute to our agent infrastructure - sandboxed execution environments, credential brokering, guardrails, and the internal MCP servers and skills that make coding agents effective against our stack


• Improve observability and alerting so that system health is visible and actionable without manual investigation


• Participate in incident response and post-incident review, treating failures as systemic issues rather than individual ones

What We Need

• Kubernetes & Cloud: Hands-on experience running production Kubernetes with real users and real consequences, on GCP, Azure, or AWS


• Infrastructure as Code: Working knowledge of Terraform, Helm, and GitOps delivery patterns such as ArgoCD or Flux


• Programming: Proficient in Python, able to step outside of it when called for.


• AI Coding Agents: Demonstrable mastery of agentic coding tools. You understand how to scope work so an agent completes it successfully, how to build the context and tooling that makes that possible, and how to identify confidently incorrect output before it reaches production.


• Engineering Judgement: You can articulate the reasoning behind the practices you follow - why immutable infrastructure, why trunk-based development, why SLOs - and where each begins to break down when changes are machine-generated.


• Communication: Strong written communication across runbooks, design documents, and code review. Much of the role is written


• Comfort operating in ambiguity, with the initiative to identify what matters without being told

We weight demonstrated capability over years of experience or formal qualifications. We're interested in what you've built and how you work

What's In It For You

Invisible is committed to fair and competitive pay, ensuring that compensation reflects both market conditions and the value each team member brings. Our salary structure accounts for regional differences in cost of living while maintaining internal equity.

• *Offers will also include bonus + equity


• Bonuses and equity are included in all offers. Final compensation is determined by a combination of factors, including location, job-related experience, skills, knowledge, internal pay equity, and overall market conditions. Because of this, every offer is unique. Additional details on tot

You can find more information about our geographic pay tiers here . During the interview process, your Invisible Talent Acquisition Partner will confirm which tier applies to your location. For candidates outside the U.S., compensation is adjusted to reflect local market conditions and cost of living.