Manager, AI Engineering

SandboxAQ; Toronto; Hybrid; CAD 120,000 - 180,000; Full time

Benefits offered by this job

Fully remote

Job summary

SandboxAQ is hiring a hands-on Manager, AI Engineering to lead a small, technical team while actively coding and researching. You will shape the technical direction, build agentic capabilities, and ensure rapid, reliable delivery.

You will work with Product, Research, and Security to translate AI research into scalable software, mentor engineers, and own end-to-end outcomes in a fully remote setup.

Qualifications

• BSc in CS or related field; PhD a plus.
• Deep expertise in AI/ML, software engineering, or AI security.
• Strong Python programming skills and production experience.
• Proven cross-functional collaboration and end-to-end ownership.

Responsibilities

• Lead and grow a small, highly technical team with hands-on engineering.
• Set technical direction and deliver high-quality, scalable features.
• Develop agentic capabilities including monitoring and guardrails.
• Perform ML tasks and rapidly prototype features.
• Collaborate with Product and Research to ship impactful work.
• Contribute production-ready code and designs across teams.
• Maintain ownership and foster a culture of excellence.

Skills

Python

AI/ML

Leadership

Security

Cross-functional collaboration

Research

Education

BSc in Computer Science or related field

PhD desirable

Tools

Git

ML frameworks

Job description

At SandboxAQ, we are committed to competitive, equitable, and transparent compensation; we continuously benchmark our salaries and total compensation to premium markets to ensure our competitiveness. Individual pay within the above range is determined by job-related skills, experience, education, and geographic location.

With a focus on pay equity and ensuring opportunity for future salary progression, our typical practice is to hire within the first half of the base salary range for a given role and level. This approach allows us to reward performance and increasing expertise consistently as your career develops with us.

We use geographic pay tiers to reflect the pay differences in local markets: For the US:

Tier 1: Applies to candidates within 50 miles of New York, San Francisco, San Jose, Seattle, Wash D.C., Boston

Tier 2: Applies to candidates within 50 miles of Portland, Boulder, Austin, Denver, Chicago, San Diego, Miami, Houston, Dallas, Philadelphia, LA

Tier 3: Everywhere else in the US

For the UK:

Tier 1: Applies to candidates within 50 miles of London, Cambridge, Oxford

Tier 2: Everywhere else in the UK

For Canada:

Tier 1: Applies to candidates within 50 miles of Toronto & Vancouver

Tier 2: Everywhere else in Canada

About SandboxAQ

SandboxAQ is a high-growth company delivering AI solutions that address some of the world's greatest challenges. The company’s Large Quantitative Models (LQMs) power advances in life sciences, financial services, navigation, cybersecurity, and other sectors.

We are a global team that is tech-focused and includes experts in AI, chemistry, cybersecurity, physics, mathematics, medicine, engineering, and other specialties. The company emerged from Alphabet Inc. as an independent, growth capital-backed company in 2022, funded by leading investors and supported by a braintrust of industry leaders.

At SandboxAQ, we’ve cultivated an environment that encourages creativity, collaboration, and impact. By investing deeply in our people, we’re building a thriving, global workforce poised to tackle the world's epic challenges. Join us to advance your career in pursuit of an inspiring mission, in a community of like‑minded people who value entrepreneurialism, ownership, and transformative impact.

The Opportunity

The SandboxAQ AI team is looking for a hands‑on Manager, AI Engineering to help us build the future of agentic collaboration, trust and ROI. Our goal is to make agents work well on their own, in teams, and with humans. This includes the following aspects:

Security: Discovery of agents, evaluation, red teaming, monitoring, guardrails, etc.

Quality: Measuring ROI of agents and suggesting improvements

Collaboration: Bringing humans and agents together into one place with shared context

A successful candidate thrives at the intersection of AI and software engineering. You deeply understand how models and agents work, how they can fail, how they can be protected and improved. You have hands‑on experience with agents in production, know what works and what doesn’t, know the latest trends and you’re opinionated about the future. You know what you don’t know and enjoy learning to close those gaps. You’ll turn your insights and innovation into real world features baked into our platform - shipping code to production.

This is a hands‑on leadership role where you’ll break things, fix them and then harden them for good while also leading a small team of engineers. At the same time, you’ll have freedom to explore, collaborate, publish, and deploy, shaping the field of agentic collaboration and trust from all angles. You will help set technical direction, raise the quality bar, mentor team members, and ensure that the team moves quickly from research insight to real‑world product impact.

We’re looking for somebody with the curiosity of a researcher, the rigor of an engineer, and the creativity of a hacker. You will be part of a diverse team consisting of ML experts, security experts, mathematicians, and software engineers, each playing a key role in efficient and effective enablement of the cutting‑edge technologies being developed at SandboxAQ.

Key Responsibilities

Lead and grow a small, highly technical team while remaining deeply involved in hands‑on engineering and research.

Set technical direction, break down ambiguous problems, establish practical plans for fast, high‑quality execution, and build a culture of ownership, low‑ego collaboration, thoughtful experimentation, and high standards.

Create new agentic capabilities, including frameworks for monitoring, guardrailing, and evaluating agents, while staying current on the latest agentic developments and identifying new opportunities.

Perform classical ML tasks, including exploratory data analysis, feature engineering, and model fine‑tuning, and rapidly iterate on prototypes and features based on feedback and evolving product needs.

Work closely with Product and Research to translate AI research into applicable features and software engineering projects.

Contribute production‑ready code and technical designs, working across engineering to deliver scalable, reliable software.

BSc in Computer Science or related field with exposure to AI/ML.

Deep expertise in AI/ML, software engineering, or AI security.

Strong programming skills in Python, and relevant ML and/or agentic frameworks.

Demonstrated ability to work cross‑functionally and collaboratively with a high degree of end‑to‑end ownership, delivering real world outcomes.

Ability to pick up other programming languages and technologies as required to ship scalable and reliable software.

Highly Desired Skills & Experience

PhD in Computer Science or related field with focus on AI/ML or similar.

Hands‑on experience with at least one of the following: agent orchestration, agent harnesses, agent teams, jailbreaking / prompt injection, red teaming, data poisoning or evasion attacks, secure model deployment or sandboxing, detection and monitoring for AI misuse.

Experience contributing to open source projects.

Experience in a fast‑paced startup environment.

Experience in cybersecurity is a plus, but not essential.

Why Join Us?

We offer a comprehensive and competitive benefits package designed to support your health, financial well‑being, and life outside of work.

Career Defining Work: Your work will directly accelerate the discovery of better drugs and better materials, advance human health, and enable safer and more sustainable technologies by helping customers put AI Simulation capabilities into real world use.

Compensation: Competitive base salary, performance‑based incentives or bonuses (where applicable), and equity participation.

Benefits: Comprehensive medical, dental, and vision coverage for employees and dependents with generous employer premium contributions, retirement savings with company matching, paid parental leave, and inclusive family‑building benefits.

Work‑Life Balance: Fully remote, Flexible paid time off, company‑wide seasonal breaks, and support for flexible work arrangements that enable sustainable performance.

Learning and Growth: Opportunities for continuous learning and growth through on‑the‑job development, cross‑functional collaboration, and access to internal learning and development programs.

SandboxAQ Welcomes All

We are committed to fostering a culture of belonging and respect, where diverse perspectives are actively sought and valued. Our multidisciplinary environment provides ample opportunity for continuous growth - working alongside humble, empowered, and ambitious colleagues ready to tackle epic challenges.

Equal Employment Opportunity: All qualified applicants will receive consideration regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status.

Accommodations: We provide reasonable accommodations for individuals with disabilities in job application procedures for open roles. If you need such an accommodation, please let a member of our Recruiting team know.