Member of Technical Staff, Platform Engineering

Abundant; Dublin; On-site; EUR 100,000 - 140,000; Full time

Benefits offered by this job

Base Salary €100k–€140k

Cash Bonus

Equity

Health, dental, vision + flexible PTO

Job summary

Abundant is seeking a Member of Technical Staff to work with the Head of Engineering on building, scaling, and deploying complex simulation projects. You will move between customer-facing products and internal infrastructure to drive scalable solutions.

You will take ownership from day one, improve the core engine, and push the system to handle 10B+ events and thousands of monthly users. A founder mindset and strong coding abilities are essential.

Qualifications

• Deep understanding of evaluations and RL.
• Knowledge of LLMs and agent architectures.
• Strong independent ownership and initiative.
• Creative problem solving and project design.

Responsibilities

• Take over key parts of the core simulation engine within 30 days.
• Improve performance and scalability to handle 10B+ events and thousands of users.
• Help establish engineering culture as the team scales.

Skills

Evaluations

Reinforcement learning

LLMs & Agents

Tools

Codex

Claude Code

Job description

ABOUT ABUNDANT

As the need for scaling data becomes the core bottleneck to progress, moving from general knowledge to domain expertise, and from chatbots to agents. Abundant is solving this by designing and operating simulation infrastructure where next-generation models learn to reason and solve complex problems.

Our team is composed of high-impact former founders, ML engineers, roboticists, and data leads from companies like Waymo and Google, with experience deploying models at 1B user scale. We partner with a majority of the top AI labs, frontier startups, and F500 enterprises to enable AGI, ASI, and physical intelligence.

THE ROLE

As a Member of Technical Staff, you will work directly with the Head of Engineering to build, scale, and deploy projects. You'll be expected to transition seamlessly between customer-facing products and our internal infrastructure.

WHAT YOU’LL DO

In your first 30 days, you will take over key parts of the core simulation engine, adding new features or improving performance, driving key metrics such as throughput and cost. You'll be responsible for making sure our software can scale to 10B+ events and tens of thousands of monthly users (both human and virtual). You'll be responsible for establishing our engineering culture as we continue to scale our technical team.

WHO YOU ARE

• Technically fluent: Deep understanding of evaluations, RL, and how LLMs and Agents work.




• Research-oriented — Able to read papers and keep up with SOTA literature.




• Extreme owner — You have extreme agency and a founder mentality; you are resourceful and scrappy.




• Creative problem solver — You leverage creativity and research skills to design projects from the ground up.




• Must be highly proficient with coding agents such as Codex or Claude Code.

COMPENSATION

Base Salary

€100,000 - €140,000

Cash Bonus

Sizable performance bonus tied to project and company milestones

Equity

Meaningful early-stage grant

Benefits

Health, dental, vision + flexible PTO