Software Engineer — Kubernetes Core - Remote Work | REF#290344

BairesDev; Cajamarca; Remote; PEN 516,000 - 722,000; Full time

Benefits offered by this job

100% remote work

USD or local currency compensation

Home office setup provided

Flexible hours

Paid parental leave and holidays

Mentorship and growth opportunities

Job summary

BairesDev is seeking a Software Engineer for Kubernetes Core to contribute to upstream Kubernetes code and design next-generation container features. You will collaborate with the global open-source community and work on core components like API server, scheduler, and CRI/CNI interfaces.

The role emphasizes deep Kubernetes internals knowledge, distributed systems expertise, and strong English communication, with 100% remote work and competitive USD compensation.

Qualifications

• 8+ years of experience in Software Engineering focusing on systems programming.
• Advanced proficiency in Go (Golang).
• Proven track record contributing to the Kubernetes codebase or other CNCF projects.
• Deep understanding of Kubernetes internals: API server, scheduler, and controllers.
• Expertise in low-level container technologies (CRI, CNI, OCI runtimes).
• Advanced proficiency in English.

Responsibilities

• Design and develop core Kubernetes components like API server, scheduler, and controller manager in Go.
• Contribute to SIGs to drive architectural improvements and feature development.
• Implement and optimize CRI and CNI interfaces.
• Review community PRs and participate in upstream discussions.
• Debug and resolve complex distributed-system issues in the core Kubernetes orchestration layer.
• Ensure stability and performance through rigorous testing and collaboration.

Skills

Go programming

Kubernetes internals

Distributed systems

CNCF contributions

English

Job description

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley.

Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide.

When you apply for this position, you're taking the first step in a process that goes beyond the ordinary. We aim to align your passions and skills with our vacancies, setting you on a path to exceptional career development and success.

As a Software Engineer for Kubernetes Core, you will contribute directly to the upstream Kubernetes codebase. You will work on the fundamental components that power the orchestration engine, collaborating with the open-source community to design and implement next-generation container features.

What You'll Do

• Design and develop core Kubernetes components such as the API server, scheduler, and controller manager in Go.
• Contribute to Special Interest Groups (SIGs) to drive architectural improvements and feature development.
• Implement and optimize low-level interfaces including the Container Runtime Interface (CRI) and Container Network Interface (CNI).
• Review community pull requests and participate in upstream technical discussions and design proposals.
• Debug and resolve complex, distributed systems issues within the core Kubernetes orchestration layer.
• Ensure the stability and performance of the Kubernetes ecosystem through rigorous testing and community collaboration.

What We Are Looking For

• 8+ years of experience in Software Engineering with a focus on systems programming
• Advanced proficiency in Go (Golang) and experience with large-scale distributed systems
• Proven track record of contributing to the Kubernetes codebase or other CNCF projects
• Deep understanding of Kubernetes internals, including API server, scheduler, and controllers
• Expertise in low-level container technologies such as CRI, CNI, and OCI runtimes
• Advanced proficiency in English.

How we do make your work (and your life) easier:

• 100% remote work (from anywhere).
• Excellent compensation in USD or your local currency if preferred
• Hardware and software setup for you to work from home.
• Flexible hours: create your own schedule.
• Paid parental leaves, vacations, and national holidays.
• Innovative and multicultural work environment: collaborate and learn from the global Top 1% of talent.
• Supportive environment with mentorship, promotions, skill development, and diverse growth opportunities.

Join a global team where your unique talents can truly thrive and make a significant impact!