Machine Learning Engineer

purestorage· Engineering
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📍 Prague, Czech Republic

About this role

We’re in an unbelievably exciting area of tech and are fundamentally reshaping the data storage industry. Here, you lead with innovative thinking, grow along with us, and join the smartest team in the industry.

This type of work—work that changes the world—is what the tech industry was founded on. So, if you're ready to seize the endless opportunities and leave your mark, come join us.

THE ROLE

1touch.io is a technology company focused on automated, real-time discovery, mapping, and tracking of sensitive personal data. Its AI-powered platform helps enterprises improve data privacy, security, and governance across complex on-premises and cloud environments.

Together, 1touch.io and Everpure transform enterprise data from passive storage into an intelligent, context-aware, and governed foundation - making it AI-ready at the source so organizations can securely understand, trust, and activate their data at scale.

The Machine Learning Engineer / Applied AI Engineer designs, builds, and deploys production-ready AI systems that transform business requirements into scalable, reliable, and high-quality machine learning solutions. This role is responsible for the full lifecycle of ML and LLM-based solutions- from problem formulation and model training to optimization, deployment, and continuous improvement in production. The focus is on NLP, entity extraction, document classification, and LLM-powered automation across multiple business domains.

WHAT YOU'LL DO

  • Design and implement ML and deep learning models for discovery and classification use cases, including entity extraction and document classification.
  • Integrate LLMs and ML models into products and automated workflows, delivering measurable improvements in quality and automation.
  • Define model training strategies and collaborate on dataset requirements and design.
  • Build and maintain end-to-end ML pipelines covering training, inference, evaluation, monitoring, and iterative model improvement.
  • Optimize models and inference pipelines for production constraints, including latency, cost, throughput, and infrastructure efficiency.
  • Deploy, operate, monitor, and improve ML systems in production environments.
  • Translate business challenges into ML system designs and technical trade-offs.
  • Contribute to architectural decisions and the technical direction of applied AI solutions.
  • We are primarily an in-office environment and therefore, you will be expected to work from the Pregue office in compliance with Everpure's policies, unless you are on PTO, or work travel, or other approved leave.

WHAT YOU BRING

  • Experience delivering machine learning models into production and improving them over time.
  • Hands-on experience developing NLP and text-based machine learning systems, including LLM-assisted workflows.
  • Proficiency in Python and machine learning frameworks such as PyTorch, Hugging Face Transformers, spaCy, or similar.
  • Experience implementing ML pipelines to support model training, evaluation, monitoring, deployment, and continuous improvement.
  • Ability to design clean, modular, and maintainable ML solutions in a collaborative environment.
  • Experience collaborating with software engineers, product managers, and business stakeholders.
  • Strong communication skills and the ability to explain machine learning concepts and system behavior clearly.

#LI-ONSITE

WHAT YOU CAN EXPECT FROM US:

  • Innovation: We celebrate those who think critically, like a challenge, and aspire to be trailblazers.
  • Growth: We give you the space and support to grow along with us and to contribute to something meaningful. We have been named Fortune's Best Workplaces in Technology™, Fortune's Best Workplaces in the Bay Area™, and certified as a Great Place to Work®!
  • Team: We build each other up and set aside ego for the greater good.

And because we understand the value of bringing your full and best self to work, we offer a variety of perks to manage a healthy balance, including flexible time off, wellness resources, and company-sponsored team events. Check out purebenefits.com for more information.

ACCOMMODATIONS AND ACCESSIBILITY:

Candidates with disabilities may request accommodations for all aspects of our hiring process. For more on this, contact us at TA-Ops@purestorage.com if you’re invited to an interview.

OUR COMMITMENT TO A STRONG AND INCLUSIVE TEAM:

We’re forging a future where everyone finds their rightful place and where every voice matters. Where uniqueness isn’t just accepted but embraced. That’s why we are committed to fostering the growth and development of every person, cultivating a sense of community through our Employee Resource Groups and advocating for inclusive leadership.

Everpure is proud to be an equal opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, status as a protected veteran, status as an individual with a disability, or any other characteristic legally protected by the laws of the jurisdiction in which you are being considered for hire.

Join us and bring your best.

Bring your bold.

Pure and simple.

Frequently Asked Questions

Is the salary disclosed for the Machine Learning Engineer position at purestorage?
The salary for this Machine Learning Engineer role at purestorage is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Machine Learning Engineer position at purestorage located?
This Machine Learning Engineer role at purestorage is based in Prague, Czech Republic. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Machine Learning Engineer at purestorage belong to?
This Machine Learning Engineer position is part of the Engineering department at purestorage. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Machine Learning Engineer position at purestorage?
Click the "Apply Now" button on this page. You will be redirected to purestorage's official application portal hosted on greenhouse where you can submit your application directly.
When was the Machine Learning Engineer job at purestorage posted?
This Machine Learning Engineer position at purestorage was posted on Jun 1, 2026. Apply as soon as possible — early applications are often reviewed first.
Machine Learning Engineer
purestorage
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