~6mo ago

Senior AI/ML Engineer

CzechiaCzechiasenior
Data ScienceOtherMachine Learning EngineerData
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Quick Summary

Overview

Bloomreach is building the world’s premier agentic platform for personalization .We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey.

Technical Tools
awsbigquerygcpgrafanajiramongodbpythonpytorchredisscikit-learnsentrytensorflowab-testingagileci-cdetlmicroservicessaas
Bloomreach is building the world’s premier agentic platform for personalization.We’re revolutionizing how businesses connect with their customers, building and deploying AI agents to personalize the entire customer journey.
  • We're taking autonomous search mainstream, making product discovery more intuitive and conversational for customers, and more profitable for businesses.
  • We’re making conversational shopping a reality, connecting every shopper with tailored guidance and product expertise — available on demand, at every touchpoint in their journey.
  • We're designing the future of autonomous marketing, taking the work out of workflows, and reclaiming the creative, strategic, and customer-first work marketers were always meant to do.
And we're building all of that on the intelligence of a single AI engine — Loomi — so that personalization isn't only autonomous…it's also consistent.From retail to financial services, hospitality to gaming, businesses use Bloomreach to drive higher growth and lasting loyalty. We power personalization for more than 1,400 global brands, including American Eagle, Sonepar, and Pandora.

You'd be joining the Artificial Intelligence team. We own the algorithmic core of the platform: Predictions, Contextual Personalization, contextual bandits, autosegmentation, and the agentic workflows behind Loomi. We work with behavioural data at terabyte scale, across 1,400+ customers, in production, every day. You'll work on cutting-edge technologies, impacting millions of users, and contributing to a product that truly makes a difference. Working in one of our Central European offices (Bratislava, Brno, Prague) or from home (Czechia, Slovakia) on a full-time basis, you´ll become a core part of the Engineering Team.

Responsibilities

~1 min read
  • →Kubernetes, CI/CD and infrastructure-as-code — the platform side.
  • →Distributed data processing: Spark on Databricks, Dataproc, or equivalent.
  • →Feature stores, model registries, or experiment tracking tooling — MLflow, Unity Catalog, Vertex AI Model Registry.
  • →Evaluation and experiment design — you know why a metric moved, and when it didn't move for the reason everyone assumes.

If this position doesn't suit you, but you know someone who might be a great fit, share it - we will be very grateful!


Any unsolicited resumes/candidate profiles submitted through our website or to personal email accounts of employees of Bloomreach are considered property of Bloomreach and are not subject to payment of agency fees.

#LI-Remote

Location & Eligibility

Where is the job
Czechia
On-site within the country
Who can apply
CZ
Listed under
Czechia

About this job

Who can apply
Czechia
Posted
203 days ago
Employer
has 74 open jobs on Jobera in 12 countries.

Listing Details

First seen
March 26, 2026
Last seen
October 15, 2026

Posting Health

Days active
203
Repost count
0
Trust Level
23%
Scored at
October 16, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust

Bloomreach is a cloud-based e-commerce experience platform specializing in marketing automation, product discovery, and content management systems, using AI to personalize customer experiences.

Employees
501-1,000
View company profile
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Senior AI/ML Engineer