Confluent - Senior Software Engineer - Backend

IBM Computing; Tucson (AZ); On-site; USD 110,000 - 170,000; Full time

Job summary

IBM Software is seeking software engineers to join the Traffic team responsible for Confluent Cloud networking. You will design, build, and operate backend services that scale, focusing on secure, resilient cloud-native systems and clear API contracts.

Ideal candidates have 2–5 years building distributed backends, with experience in Go/Java/C++. A BS/MS in CS or equivalent is expected, plus cloud and Kubernetes exposure in a fast-paced environment.

Qualifications

• 2–5 years of experience building distributed backend systems in production.
• Experience designing and operating large-scale services with clear API contracts.
• Solid systems-level understanding of networking, OS, and storage tradeoffs.
• Proficiency in Go, Java, or C++, with ability to work in others as needed.
• Experience with public cloud and Kubernetes/containerized environments.
• BS/MS in computer science or equivalent work experience.

Responsibilities

• Design, build, and operate backend services that are secure, reliable, and scalable.
• Own features end-to-end: requirements, design, implementation, testing, rollout.
• Work with distributed systems and microservices, focusing on performance and API contracts.
• Contribute to service reliability, monitoring, and on-call participation where applicable.
• Collaborate with partner teams on architecture, data modeling, and integration points.
• Write clean, well-tested code and participate in code reviews.
• Help improve engineering practices, tools, and automation.

Skills

Distributed backend

APIs and contracts

Go/Java/C++

Cloud infrastructure

Kubernetes

Education

BS in computer science or related field

MS in computer science or related field

Tools

Kubernetes

Cloud platforms

Job description

Introduction

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. With Confluent, data doesn’t sit still. We put information in motion, streaming in near real time so organizations can react faster, build smarter, and deliver experiences as dynamic as the world around them.

Your role and responsibilities

To realize Confluent’s enormous potential, we are looking for software engineers, at various levels, to grow our Traffic team which is responsible for building and managing the networking fabric of Confluent Cloud. Cloud networking is a strategic investment area for Confluent with the potential to impact the company’s top and bottom line. The control plane area in the Traffic team builds and operates Confluent Cloud’s networking foundation, providing APIs and workflows to create and manage networking resources while improving platform velocity, resiliency, and efficiencyWe are looking for someone with an interest in building large-scale distributed systems, with a focus on building and managing core platform services that power Confluent Cloud Networking

What you will do:

• Design, build, and operate backend services that are secure, reliable, and scalable in a cloud-native environment.


• Own features and projects end to end: requirements, design, implementation, testing, rollout, and ongoing improvements.


• Work with distributed systems and microservices, with a focus on performance, resiliency, and clear API contracts.


• Contribute to service reliability and operations, including monitoring, alerting, and on-call participation where applicable.


• Collaborate with partner teams on architecture, data modeling, and integration points across Confluent’s platform.


• Write clean, well-tested, and well-documented code, and participate in code reviews that raise the bar for the team.


• Help improve engineering practices, tools, and automation to make it easier and safer to ship code.


• Contribute to a healthy team culture through clear communication, inclusive collaboration, and a willingness to learn and teach.

Required technical and professional expertise

• 2-5 years of experience building distributed, highly available backend systems in production; experience with cloud infrastructure is a strong plus.


• Hands-on experience designing and operating large-scale services with clear API contracts and end-to-end lifecycle ownership.


• Solid systems-level understanding of networking, OS, and storage tradeoffs relevant to backend infrastructure.


• Proficiency in at least one programming language, such as Go, Java, or C++, with the ability to work effectively in others as needed


• Experience with public cloud and Kubernetes/containerized environments.


• A self-starter with the ability to work effectively in teams


• BS, MS in computer science or a related field, or equivalent work experience

Preferred technical and professional experience

• A networking background combined with your software engineering experience

IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status.