Join Our Team

Open Positions

• Senior Frontend Developer

  Engineering

  Remote / London, UK

  Full-time

  View Details

  Own the interface platform teams use every day to deploy, watch and fix their workloads. You'll shape how a complex Kubernetes control plane feels simple in the browser.

  Key Requirements

  • •Several years building production web applications, with a good stretch of that spent in React and TypeScript
  • •Hands-on experience with Next.js or a similar framework, including server rendering and routing
  • •Strong CSS skills. You can build a responsive layout from scratch, and utility-first CSS like Tailwind doesn't put you off
  • •A working knowledge of web accessibility (WCAG) and how to test for it
  • + 3 more requirements

  Key Responsibilities

  • •Build and ship features end to end, from a rough design to production, including the API conversations that come with them
  • •Turn dense operational data such as pods, rollouts, metrics and traces into screens people can read at a glance
  • •Keep the app fast as it grows: measure, profile and fix what's slow, especially for customers with large clusters
  • •Make sure keyboard and screen-reader users can do everything everyone else can
  • + 3 more responsibilities

• Backend Engineer

  Engineering

  Remote / London, UK

  Full-time

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  Build the Go services behind Tantilium Cloud Runner: the APIs, controllers and event pipelines that provision clusters, ship applications and keep them healthy.

  Key Requirements

  • •Solid experience building backend services in production, ideally in Go. If your background is Java or Kotlin and you're keen to work in Go, we'd still like to talk
  • •Good working knowledge of Kubernetes: deployments, services, RBAC and how workloads behave when things go wrong
  • •Experience designing REST APIs that other teams depend on
  • •Comfort with relational databases, including schema design, migrations and query performance
  • + 2 more requirements

  Key Responsibilities

  • •Design, build and run backend services and APIs in Go, from first design doc to production
  • •Write Kubernetes controllers and integrations that behave well when clusters are slow, flaky or misconfigured
  • •Model data in PostgreSQL and design event flows over RabbitMQ that can survive retries and partial failures
  • •Instrument what you build with metrics, logs and traces so problems are easy to spot and diagnose
  • + 2 more responsibilities

• Key Account Manager

  Sales

  Remote / UK

  Full-time

  View Details

  Look after our most important customers. You'll make sure they get real value from Tantilium Cloud Runner, and grow those relationships over time.

  Key Requirements

  • •Several years in enterprise account management, customer success or sales, working with technical buyers
  • •A track record of retaining and growing large accounts, with numbers you can talk us through
  • •Enough understanding of cloud infrastructure and DevOps to hold a credible conversation with engineers, and to know when to bring in a specialist
  • •Experience negotiating renewals and multi-year agreements
  • + 2 more requirements

  Key Responsibilities

  • •Own the commercial relationship for a portfolio of strategic accounts, including renewals and expansion
  • •Build relationships beyond your day-to-day contact, from platform engineers up to engineering leadership and procurement
  • •Agree success plans with each customer and run regular business reviews that track progress against them
  • •Spot risk early, such as falling usage, a change in sponsor or a support issue that's dragging on, and act on it
  • + 2 more responsibilities

• Product Manager

  Product

  Remote / London, UK

  Full-time

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  Decide what we build next and why. You'll work closely with platform teams and our engineers to turn hard operational problems into a product people rely on.

  Key Requirements

  • •Several years of product management experience, ideally on B2B software with technical users
  • •A good grasp of how cloud infrastructure and software delivery work. You don't need to be an engineer, but you should be comfortable in technical conversations
  • •Experience running customer discovery and turning messy research into clear decisions
  • •Confidence with data: you can set up a metric, read it honestly and change course if needed
  • + 2 more requirements

  Key Responsibilities

  • •Talk to customers and prospects regularly, and turn what you hear into a clear picture of the problems worth solving
  • •Own the roadmap for your area and explain the reasoning behind it to engineers, leadership and customers
  • •Write concise product briefs that set out the problem, who it's for, what success looks like, and what's out of scope
  • •Work day to day with engineering and design to make trade-offs as the work takes shape
  • + 2 more responsibilities

• Community Builder

  Marketing

  Remote

  Full-time

  View Details

  Help platform engineers and DevOps practitioners learn from each other, and from us. You'll build a community around Tantilium Cloud Runner that people want to be part of.

  Key Requirements

  • •Experience in developer relations, developer advocacy, community management or a technical role with a strong public side
  • •A solid technical grounding in Kubernetes, containers or DevOps practices, enough to write a tutorial and answer follow-up questions
  • •Clear, friendly writing, and confidence speaking to an audience, whether that's a meetup room or a livestream
  • •Experience organising events, online or in person
  • + 2 more requirements

  Key Responsibilities

  • •Run our community spaces, such as Discord, GitHub Discussions and our forum, and make them places where questions get answered
  • •Create practical technical content including tutorials, demos, short videos and talks
  • •Organise and attend meetups, workshops and conferences in the cloud-native ecosystem
  • •Recognise and support the people who help others, and grow a group of community champions
  • + 2 more responsibilities

• Enterprise Architect

  Solutions Engineering

  Remote / London, UK

  Full-time

  View Details

  Be the senior technical partner for our largest customers. You'll help them design Kubernetes platforms on Tantilium Cloud Runner that are secure, reliable and cost-effective.

  Key Requirements

  • •Extensive experience as a solutions architect, platform engineer or similar, designing systems at enterprise scale
  • •Deep, hands-on knowledge of Kubernetes and the surrounding cloud-native ecosystem
  • •Production experience with at least one major cloud provider (AWS, Azure or GCP)
  • •A strong understanding of security and compliance in regulated environments, including identity, network policy, secrets and auditing
  • + 2 more requirements

  Key Responsibilities

  • •Lead technical discovery with enterprise customers and turn their requirements into a clear architecture and rollout plan
  • •Design multi-cluster, multi-tenant setups covering networking, identity, security, observability and cost
  • •Support sales on complex deals, from technical evaluation through to security and architecture reviews
  • •Run workshops and architecture reviews with customer engineering teams
  • + 2 more responsibilities

• Digital Marketing/Sales Executive

  Marketing & Sales

  Remote / UK

  Full-time

  View Details

  Help the right companies find Tantilium Cloud Runner, and turn that interest into conversations with sales. You'll run campaigns across channels and stay close to the pipeline they create.

  Key Requirements

  • •A few years in B2B digital marketing, sales development or a mix of both, ideally selling software
  • •Hands-on experience with paid search and social, email campaigns and SEO basics
  • •Experience with a marketing automation platform such as HubSpot or Marketo
  • •Comfort with numbers. You can build a simple funnel report and explain what it means
  • + 2 more requirements

  Key Responsibilities

  • •Plan and run campaigns across search, social, email and partner channels
  • •Manage our marketing automation and lead scoring, and keep the handoff to sales clean and quick
  • •Work with sales on account-based campaigns for priority target accounts
  • •Follow up on inbound interest and book qualified first meetings for the sales team
  • + 2 more responsibilities