Software Engineer, CrewAI
Open Source
Multi-agent automation platform
Open for applications
Multi-agent automation platform
21-100 employees
Open for applications
21-100 employees
Company mission
To streamline workflows across industries with powerful AI agents.
Role
Who you are
- Strong Python engineering background, with a track record of shipping and maintaining library or framework code, not just application code
- Genuine care for API design and developer experience. You've felt the difference between an API that's pleasant and one that isn't, and you can articulate why
- Experience contributing to or maintaining open-source projects: reviewing external PRs, managing issue backlogs, and communicating decisions in public
- Familiarity with the modern Python toolchain: uv, pytest, type hints, pre-commit, and well-tested code
- Working knowledge of LLMs and agent concepts, or the appetite and ability to come up to speed fast
- Comfort with the pace, ambiguity, and public feedback loops of an early-stage, high-growth environment
What the job involves
- You'll be a core maintainer of the CrewAI open-source framework: the Crews and Flows APIs that hundreds of thousands of developers build on
- This is engineering done in public. Your design decisions, code reviews, and API choices are visible to a large community and ripple out to everyone building on the platform
- You'll balance velocity with the long-term stewardship a widely adopted open-source project demands, and you'll treat developer experience as a first-class product
- Design, build, and maintain core framework capabilities: agent orchestration, agent harness, Flows, task execution, tools, memory, MCP, A2A, and the public APIs developers depend on
- Own the contributor experience: triage and review community PRs and issues, mentor contributors, and keep the bar high without killing momentum
- Make and document API and DX decisions with backward compatibility and migration paths in mind. Changes here affect a very large installed base
- Uphold engineering quality in the open: clean, well-tested Python, strong typing, and green CI on every change
- Write and improve documentation, examples, and guides that help developers succeed quickly
- Partner with runtime and platform engineers to keep the OSS-to-enterprise boundary coherent, and reconcile versioning so framework changes do not break downstream enterprise consumers
- Engage the community directly through GitHub Discussions, forums, Discord, and other channels, turning real usage and feedback into roadmap signal
Our take
CrewAI is a multi-agent platform designed to streamline workflows across industries using powerful AI agents. By enabling organisations to build and deploy automated workflows with any large language model (LLM) and cloud platform, CrewAI transforms complex tasks into seamless automations.
The platform empowers millions of AI agents monthly, catering to diverse use cases ranging from research and analysis to coding and reporting. Boasting features like self-iteration, performance evaluation and persistent memory, CrewAI provides organisations with the tools they need to manage AI agents effectively while keeping humans in the loop for oversight and feedback.
This proposition has caught the attention of investors, seeing the company raise significant funds. This will support CrewAI's growth and development efforts, enabling it to expand operations. With a strong user base of over 150 customers across the globe, CrewAI is in a good place for continued success in the AI automation space.
Freddie
Company Specialist at Welcome to the Jungle
Insights
Company
Funding (1 round)
Oct 2024
$12.5m
SERIES A
Total funding: $12.5m
Company benefits
- Mission-driven team
- Remote-first culture
- Strong ownership and impact opportunities
Company HQ
Bela Vista, SP
Leadership
João Moura
(Co-Founder & CEO)Previously founded Urdog. They also served as the Director of AI Engineering at Clearbit, as an Engineering Manager at Toptal, and as the Lead Software Engineer at Packlane.
Rob Bailey
(Co-Founder & COO)Previously founded BackboneAI and MState where they served as the CEO. They were also a Strategic Advisor for over 9 years and the COO and GTM at Kustomer (acquired by Facebook).
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