Senior Software Engineer, Docker Agents (London)

Senior Software Engineer · Senior · Full Time · Remote

London, UK · RemoteGBP 110k – 160k7mo ago
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Role

What you'll do.

Docker is seeking a Senior Software Engineer to join their AI engineering team in London, focusing on developing containerized AI agent systems. The role involves enhancing the open-source cagent project, building scalable infrastructure for AI agent deployment, and leveraging Docker's container technology to solve complex developer challenges in AI agent development.

Responsibilities

  • Containerized Agent Development: Design and implement systems leveraging Docker containers as runtime for AI agents, ensuring isolation, scalability, and portability
  • Open Source Contribution: Maintain and evolve the cagent open-source project, adding new capabilities for containerized agent deployment and orchestration
  • Agent Infrastructure: Build robust infrastructure for packaging, deploying, and managing agents in containers with high reliability and performance
  • Community Engagement: Actively participate in the cagent open-source community, review contributions, and help grow the ecosystem

Qualifications

What we look for.

Technical

  • Go Programming

    Strong proficiency in Go as Docker's primary backend language, with expertise in system-level programming and backend development

  • Container Technology

    Deep understanding of Docker, containerization best practices, and container orchestration principles

  • AI/ML Systems

    Practical experience with large language models (LLMs), agent development, and AI system architecture

Education

  • Computer Science

    Bachelor's or Master's degree in Computer Science, Software Engineering, or related technical field preferred

Experience

  • System Architecture

    Proven track record of designing scalable, distributed systems with at least 5+ years of professional software engineering experience

Skills

Required

  • Go

    Expert-level programming in Go for backend systems development

  • Container Technology

    Advanced understanding of Docker and containerization principles

  • AI Agent Development

    Experience with building and deploying intelligent agent systems

Preferred

  • AI Frameworks

    Nice to have

    Experience with CrewAI, AGNO, ADK, LangChain/LangGraph or similar AI orchestration frameworks

  • Python

    Nice to have

    Proficiency in Python for AI prototyping and tooling

  • Kubernetes

    Nice to have

    Experience with container orchestration platforms

Tech stack

Languages

GoPython

Frameworks

CrewAILangChain

Tools

DockerKubernetes

Other

AI Agent Systems

Compensation

Pay and benefits.

Base·GBP 110,000 – 160,000

Equity·Stock options

Benefits

  • Remote Flexibility

    Remote-first culture with work flexibility to balance life and career

  • Quarterly Whaleness Days

    Dedicated time off for personal well-being and recharging

  • Home Office Setup

    $100 monthly technology stipend for home office equipment

  • Parental Leave

    16 weeks of paid parental leave

  • Training Stipend

    Funding for professional development, conferences, and courses

  • Equity

    Stock options to share in the company's growth and success

Process

Interview steps.

  1. 01

    Initial Screening

    Review of application and initial resume screening

  2. 02

    Technical Phone Screen

    Detailed discussion of technical background, Go programming skills, and container technology expertise

  3. 03

    Technical Interview

    In-depth technical interview focusing on system design, AI agent architecture, and containerization challenges

  4. 04

    Team Interview

    Collaborative interview with AI engineering team members to assess cultural fit and technical capabilities

  5. 05

    Final Interview

    Discussion with engineering leadership about role expectations and potential contributions

Full posting

Original listing.

At Docker, we make app development easier so developers can focus on what matters. Our remote-first team spans the globe, united by a passion for innovation and great developer experiences. With over 20 million monthly users and 20 billion image pulls, Docker is the #1 tool for building, sharing, and running apps—trusted by startups and Fortune 100s alike. We’re growing fast and just getting started. Come join us for a whale of a ride!

Join Docker's AI engineering team to build the future of containerized AI agents. Docker containers are the perfect vehicle to host and run AI agents—providing isolation, portability, and reproducibility.

You’ll be working on Docker Agent, our open-source project (https://github.com/docker/docker-agent) and expanding on it to enable developers to build, deploy, and scale intelligent agents using Docker’s container technology.

This is a greenfield opportunity to shape how developers leverage containers for AI agents at massive scale. You'll work alongside a team of seasoned engineers, collaborating with our sister teams working on Ask Gordon and Docker's broader AI platform. This is a unique opportunity to combine cutting-edge AI techniques with container technology to solve real-world developer problems.

Please note: this role is only available to candidates currently located in London (or reasonable commuting distance to London). We are unable to make exceptions to this location requirement.

Responsibilities

  • Build Containerized Agent Systems: Design and implement systems that leverage Docker containers as the ideal runtime for AI agents, ensuring isolation, scalability, and portability

  • Expand cagent: Maintain and evolve the open-source cagent project, adding new capabilities for containerized agent deployment and orchestration

  • Agent Runtime Development: Build robust infrastructure for packaging, deploying, and managing agents in containers

  • RAG Integration: Enhance agent capabilities with Retrieval-Augmented Generation systems to provide contextual knowledge and domain expertise (secondary focus)

  • Evaluation & Testing: Design robust evaluation frameworks to measure agent performance, reliability, and containerized deployment effectiveness

  • Rapid Prototyping: Iterate quickly on new agent capabilities and deployment patterns, moving from concept to production efficiently

  • Open Source Community: Engage with the cagent community, review contributions, and help grow the ecosystem

  • Cross-functional Collaboration: Work closely with product managers, designers, and engineers across Docker's AI teams to integrate containerized agent capabilities into Docker's developer experience

  • On-Call Rotation: Take part in on-call rotation for your team; respond to incidents, debug production issues, and drive continuous improvement of system reliability

Qualifications

  • Go Expertise: Strong proficiency in Go (this is absolutely required) - Docker's primary language for backend systems

  • AI/ML Knowledge: Practical experience with large language models (LLMs) and agent development

  • System Architecture: Proven ability to design scalable, distributed systems

  • Container Technology: Deep understanding of Docker, containerization best practices, and container orchestration

  • RAG Systems: Experience building Retrieval-Augmented Generation systems (secondary focus)

  • Rapid Iteration: Demonstrated ability to prototype quickly and iterate based on feedback

  • AI Frameworks: Experience with CrewAI, AGNO, ADK, LangChain/LangGraph or similar AI orchestration frameworks (peferred)

  • Python Proficiency: Experience with Python for AI prototyping and tooling (prefered)

  • Experience with Kubernetes or container orchestration platforms (preferred)

  • Open source contributions and community engagement (preferred)

  • Experience with agent evaluation, reliability, and observability techniques (preferred)

What to expect

First 30 days

  • Integrate into our dynamic AI engineering team building containerized agent infrastructure

  • Deep dive into cagent's architecture and our containerized agent deployment roadmap

  • Contribute your first enhancements to cagent with the help of your team

  • Understand our technical stack and begin collaborating with sister AI teams

First 90 days

  • Lead significant features or improvements to cagent and our containerized agent platform

  • Enhance agent deployment capabilities and container-based orchestration patterns

  • Collaborate with the open-source community on cagent development

  • Help other new team members onboard

  • Regularly interact with internal stakeholders and analyze user feedback

One Year Outlook

  • Drive major architectural decisions for our containerized agent platform that will impact millions of Docker users

  • Continue to help grow the team and develop efficient agent development processes

  • Contribute to evaluation frameworks and performance optimization across our agent systems

  • Lead initiatives to expand containerized agent capabilities for enterprise use cases

  • Grow your skills in enterprise-grade containerized AI system architecture and deployment

  • Shape the future direction of cagent and Docker's agent ecosystem

Docker does not offer visa sponsorship for this role.

We use Covey as part of our hiring and / or promotional process for jobs in NYC and certain features may qualify it as an AEDT. As part of the evaluation process we provide Covey with job requirements and candidate submitted applications. We began using Covey Scout for Inbound on April 13, 2024.

Please see the independent bias audit report covering our use of Covey here.

Perks

  • Freedom & flexibility; fit your work around your life

  • Designated quarterly Whaleness Days plus end of year Whaleness break

  • Home office setup; we want you comfortable while you work

  • 16 weeks of paid Parental leave

  • Technology stipend equivalent to $100 net/month

  • PTO plan that encourages you to take time to do the things you enjoy

  • Training stipend for conferences, courses and classes

  • Equity; we are a growing start-up and want all employees to have a share in the success of the company

  • Docker Swag

  • Medical benefits, retirement and holidays vary by country

  • Remote-first culture, with offices in Seattle and Paris

Docker embraces diversity and equal opportunity. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills. The more inclusive we are, the better our company will be.

#LI-REMOTE

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