[Remote] Principal Software Engineer, AI Tools and Security at Docker

Seattle, Washington, United States

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$232,000 – $319,000Compensation

Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

UnknownVisa

Technology, AI, SecurityIndustries

Requirements

12+ years of backend engineering experience, including extensive work on production-grade, distributed systems at scale
Technical leadership across multiple teams or domains, with a proven ability to drive architectural vision, set technical direction, and influence long-term product strategy
Exceptional product and platform mindset—you think beyond implementation details to how technology shapes developer and business outcomes
Expertise in designing and evolving large-scale, cloud-native systems, with deep knowledge of distributed computing, service-oriented architecture, and performance optimization
Demonstrated experience building secure, resilient, and high-throughput backend services, with a strong grasp of reliability engineering principles (SLOs, observability, incident response)
Fluency in Go (preferred) or another modern systems language (Rust, Java, C++, etc.), with the ability to lead technical design reviews and mentor others in language-specific best practices
Strong grasp of software engineering fundamentals—CI/CD, testing strategy, source control, and deployment automation—applied in complex, multi-service environments
Proven track record of technical mentorship and cross-functional collaboration, enabling teams to deliver high-impact, high-quality software efficiently
Deep experience with major cloud platforms (AWS, Azure, GCP) and infrastructure-as-code tooling
Ownership mentality with a bias for action and iterative delivery, balancing short-term impact with long-term architectural health
Excellent communication skills, with the ability to clearly articulate complex technical concepts to both technical and non-technical audiences
Comfortable operating autonomously in distributed, remote-first teams, and leading through influence rather than authority

Responsibilities

Define the technical solution for a new product
Help shape the product with peers in Product and Design
Mentor other technical team members
Be the technical point of contact for the team

Skills

Key technologies and capabilities for this role

Backend EngineeringDistributed SystemsAI InfrastructureSecurityAPIsMCP GatewayTechnical LeadershipArchitectural Design

Questions & Answers

Common questions about this position

What is the salary range for this Principal Software Engineer position?

The salary range is $232K - $319K.

Is this role remote, and what is the location policy?

This is a remote-first position with a team that spans the globe.

What are the key required skills and experience for this role?

Candidates need 12+ years of backend engineering experience with production-grade distributed systems, technical leadership across teams, expertise in cloud-native systems and secure backend services, fluency in Go or similar languages, and deep experience with major cloud platforms like AWS, Azure, or GCP.

What is the company culture like at Docker?

Docker has a remote-first team united by passion for innovation and great developer experiences, operating in a high-velocity, high-ownership environment where you ship fast, iterate constantly, and shape the future.

What makes a strong candidate for this Principal Software Engineer role?

A strong candidate has 12+ years of backend experience with distributed systems at scale, proven technical leadership, a product and platform mindset, expertise in secure cloud-native systems, fluency in Go or similar, and a track record of mentorship and cross-functional collaboration.

Docker

Containerization platform for application development

About Docker

Docker offers a containerization platform that enables developers to build, share, and run applications in isolated environments called containers. These containers package applications with their dependencies, ensuring consistent performance across different stages of development and deployment. Docker stands out from competitors by simplifying the development process and enhancing collaboration, with a freemium business model that includes various subscription tiers and services like Docker Hub and Docker Desktop. The company's goal is to streamline software development and deployment, making it easier for developers to manage applications efficiently.

Palo Alto, CaliforniaHeadquarters

2013Year Founded

$484.3MTotal Funding

SERIES_CCompany Stage

Consumer Software, Enterprise SoftwareIndustries

501-1,000Employees

Benefits

Flexible Work Hours

Home Office Stipend

Parental Leave

Phone/Internet Stipend

Unlimited Paid Time Off

Professional Development Budget

Company Equity

Health Insurance

Risks

Competition from Kubernetes could impact Docker's market share.

Alternative container runtimes like Podman pose a threat to Docker's dominance.

Security vulnerabilities in Docker containers could undermine platform trust.

Differentiation

Docker offers a comprehensive platform for building, sharing, and running applications.

Docker's containerization ensures consistency across development and deployment stages.

Docker's freemium model provides flexibility with various subscription tiers.

Upsides

Increased adoption of Kubernetes drives demand for Docker's containerization solutions.

Docker's acquisitions enhance its performance, flexibility, and security features.

Growing hybrid and multi-cloud environments position Docker as a key player.

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