Senior Software Engineer - Confluent

UK Until 10/4/2026 4+ years exp First posted June 25, 2026 Last posted August 5, 2026
Job description

At IBM Software, we transform client challenges into solutions. Building the world’s leading AI-powered, cloud-native products that shape the future of business and society. Our legacy of innovation creates endless opportunities for IBMers to learn, grow, and make an impact on a global scale. Working in Software means joining a team fueled by curiosity and collaboration. You’ll work with diverse technologies, partners, and industries to design, develop, and deliver solutions that power digital transformation. With a culture that values innovation, growth, and continuous learning, IBM Software places you at the heart of IBM’s product and technology landscape. Here, you’ll have the tools and opportunities to advance your career while creating software that changes the world.

About the Role:

As a Software Engineer, Cloud Control Plane, you will be designing and implementing a distributed control plane used by product teams to manage the lifecycle of their Confluent Cloud offerings.


We are a tightly knit group with a fairly mature Agile process running a very mild version of the XP playbook - we care a lot about clear communication, a good degree of task breakdown and a whole lot of pairing with other engineers. We pride ourselves in how we get stuff done - our process is light on red tape and heavy on collaboration - we will give you the authority and autonomy to make decisions.

What You Will Do:

  • Delve deep into the Kubernetes framework - we have K8S contributors working with us internally
  • Provision infrastructure using a mixture of Terraform and internal tooling and deploy your changes using Helm
  • Thrive working iteratively in a fast-paced Scrum environment where you'll use our product and be very much DevOps driven
  • You'll be expected to not only ship code but also operate and support it before and after release - that includes having a deep understanding of what your code will run on
  • Strong software design and implementation skills in building infrastructure frameworks
  • Deep expertise in building distributed systems
  • Experience with one or more of these programming languages - Go, C++, Java, or Python
  • Experience in a full project lifecycle starting from zero lines of code to operating, observing and supporting a product as part of an on-call rota
  • Solid understanding of Kubernetes and Docker
  • Experience in building control planes (virtualization, software-defined networking/storage)
  • Experience building APIs - both RESTful and gRPC-based
  • Familiarity with infra such as networking, storage, and security in data centres
  • Hands-on experience with Kubernetes operators, Helm, or StatefulSets
  • Open source contributions to Kubernetes sigs or adjacent projects
  • Experience with PBT, TDD, and pair programming.
About this role

Summary

Design, develop, and operate distributed control plane for Confluent Cloud.

Job title

Senior Software Engineer - Confluent

Experience level

senior level

Minimum experience

4+ years exp

Industry

software

Location requirements

UK-based role, remote work possible

Salary

Not specified

Management role

No

Skills & keywords

Required skills

kubernetesterraformhelmgoc++javapythondockerapi developmentgrpcrestfulk8s operatorstddpair programming

Preferred skills

open source contributionsnetworkingstoragesecuritysigs projects

Specializations

distributed systemskubernetescloud infrastructureapi developmentdevops
Locations

Structured locations inferred from the posting.

United Kingdom

Remote Country