Idt
Idt11mo ago

Senior MLOps Engineer

WarsawDevopssenior
Machine Learning EngineerData
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Quick Summary

Overview

Increase Business Value with Cutting-Edge Technology Join our mission to protect cross-border transactions, helping customers send money safely worldwide.

Technical Tools
airflowawsazuredockergcpgithub-actionsgitlab-cigografanajenkinskubernetesprometheuspythonsqlb2bci-cddistributed-systemsfintechmachine-learning

Increase Business Value with Cutting-Edge Technology

Join our mission to protect cross-border transactions, helping customers send money safely worldwide. As a Senior MLOps Engineer in our AI Lab team, you'll architect high-performance systems that drive business value by reducing fraud, increasing sales with better customer interaction, and reducing cost through more effective processes. Our ML stack focuses on leveraging AI to drive business value across the organization and to build world class decisioning driven by best in class machine learning.

  • Platform Alignment & Collaboration: Act as the technical bridge between Modelers (Data Scientists) and DevOps/Infrastructure teams. Build and maintain a seamless platform for real-time model deployment and serving.

  • Production-Grade Infrastructure: Design and own the internal MLOps platform from scratch, focusing on production K8s clusters, automated GitOps pipelines, and scalable model registries.

  • Real-Time Serving & Automation: Implement high-performance ML pipelines for real-time inference, model evaluation, rollouts, and automated rollbacks.

  • AI Observability & Governance: Drive technical standards for production model monitoring, tracking data/concept drift, and ensuring data lineage and security (RBAC).
  • 7+ years of overall experience in Infrastructure or Platform Engineering, with 3+ years focused deeply on hands-on production MLOps architectures.

  • Strong Kubernetes expertise: Deep hands-on experience running and scaling ML workloads on K8s and cloud environments.

  • Hands-on MLOps Stack: Experience building or maintaining infrastructure using tools for model serving, orchestration, or monitoring (e.g., working with technologies like Kubernetes, ArgoCD, MLflow/ClearML, Dagster/Airflow, Kserve, or Evidently).

  • Real-Time Model Serving: Practical experience taking models out of data science environments and operationalizing them for low-latency, real-time production serving.

  • Strong Individual Contributor: You thrive as a hands-on technical expert. You enjoy owning the architecture, engineering the platform, and driving technical alignment across teams.

  • Remote b2b or hybrid (Belarus-Moldova) work opportunity!
  • Stable job with long-term growth perspective.
  • Competitive salary with annual performance review.
  • Really good hardware.
  • An exciting and challenging job with talented people around.
  • Continuous learning and career growth opportunities.
  • Compensation for professional training, seminars, and conferences.
  • Referral program – get rewarded for helping us grow the team with talented people.
  • Company-supported English classes to enhance your professional growth.
  • More perks for the Minsk and Chisinau office employees.



  • A few words about us:
     
    IDT Corporation is a global communications company founded in 1990 and headquartered in Newark, New Jersey. We are industry leaders in prepaid communication and payment services and one of the largest international voice carriers. We are listed on the NYSE, employ over 1800 people across 20 countries, and have over $1.5 billion in revenues. 
     
    IDT is not ”another big IT corporation”— we encourage and support in-house entrepreneurs in developing their ideas into business actions.
     
    Our flagship brand, BOSS Revolution, offers Money Transfer, International Calling, and Mobile Top-Up services and supports IDT’s mission of enabling people to keep in touch and share resources with family and friends worldwide.

    If you're looking for a company that will give you the maximum flexibility in choosing a location to work, this opportunity is for you! 

    Location & Eligibility

    Where is the job
    Buсharest
    Hybrid — some on-site time required
    Who can apply
    Open to applicants worldwide

    Listing Details

    Posted
    July 28, 2025
    First seen
    May 8, 2026
    Last seen
    July 14, 2026

    Posting Health

    Days active
    66
    Repost count
    0
    Trust Level
    25%
    Scored at
    July 14, 2026

    Signal breakdown

    freshnesssource trustcontent trustemployer trust
    Idt
    Idt
    lever
    Employees
    5
    Founded
    2019
    View company profile
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    IdtSenior MLOps Engineer