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Careers

At Collinear, we're revolutionizing how enterprises deploy and scale AI safely and reliably.
If this resonates with you, we’d love to connect.

Research Scientist/ Reseach Engineer

Shape the future of AI safety by developing novel evaluation benchmarks and alignment techniques for enterprise-grade language models.

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Software Engineer (Machine Learning)

Build and scale our enterprise platform that helps companies deploy AI safely, from evaluation interfaces to high-performance inference systems.

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Marketing Lead

Drive our growth story by crafting compelling narratives around AI safety and reliability for enterprise decision-makers.

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Engineering Leader

Lead a high-performing engineering team pioneering AI safety solutions and building enterprise-grade platforms that set new standards for reliable AI applications.

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Research Scientist Internship

Contribute to cutting-edge research in foundation models while helping implement, test, and optimize machine learning systems that advance the field of AI safety.

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Senior Backend Software Engineer

We're looking for a Senior Backend Software Engineer to help shape the infrastructure behind cutting-edge LLM alignment.

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Benefits

At Collinear, we are building a place where talented people can do the best work of their careers. Our benefits are designed to support your wellbeing, help you grow, and make life easier both inside and outside of work.

Health & Wellness

Comprehensive medical, dental, and vision coverage
10 company holidays and flexible PTO to rest, recharge, and take care of personal needs
12 weeks of paid parental leave for all new parents
ClassPass membership for fitness, wellness, and recovery
Regular in-office lunches to make your day smoother

Learning & Growth

Team-driven events, lunches, and opportunities to connect
Conference support for employees with published papers
Close collaboration with founders, research scientists, and engineering leads
High-impact ownership across projects, features, and research areas
Exposure to advanced LLM evaluation, post-training workflows, and emerging techniques for improving model performance
Startup environment where your work directly shapes the company

Financial & Compensation

Competitive base salary tailored to your experience and scope of impact
Meaningful equity ownership for full-time team members
Relocation bonuses for candidates moving to join the team
401(k) plan for long-term financial planning

Ship smarter models, not bigger ones.

Collinear generates high signal post-training datasets and RL environments that make every release stronger.

Generate Data

Stop launch-and-pray AI.

Simulations catch failures before your customers do.

Try our Platform