IDT

IDT

IDT Corporation provides innovative communications and payment services, connecting families, friends, and businesses globally with pioneering technologies and solutions.

Diversified Telecommunication Services
1K-5K
Founded 1990

Description

  • Design, develop, and maintain scalable data pipelines for ingestion, transformation, and delivery to feature stores, model-training workflows, and real-time inference services.
  • Build and optimize workflows for extracting, storing, and retrieving semantic representations of unstructured data.
  • Architect and implement lightweight analytics and dashboarding solutions with natural language query experiences and AI-backed insights.
  • Define and execute processes for prompt engineering, orchestration flows, and model fine-tuning to support conversational interfaces.
  • Oversee vector data stores and develop indexing methods to support retrieval-augmented generation (RAG) workflows.
  • Partner with data stakeholders to gather requirements for language-model initiatives and translate them into scalable solutions.
  • Create and maintain documentation for data processes, workflows, and model deployment routines.
  • Stay current with emerging methodologies in data engineering, MLOps, and LLM operations.

Requirements

  • 5+ years of experience building scalable data or ML infrastructure.
  • Excellent English communication skills, both written and spoken.
  • Strong Python experience for data engineering, transformation, advanced manipulation, and large-scale processing.
  • Deep understanding of vector databases and RAG architectures.
  • Experience integrating open-source LLM frameworks into end-to-end training, customization, and inference workflows.
  • Experience with cloud platforms such as AWS or Azure Machine Learning for managed LLM deployments.
  • Hands-on experience with Apache Spark, Hadoop, and Kafka for distributed processing and real-time ingestion.
  • Experience designing complex pipelines from RDBMS, JSON, API, and flat file sources.
  • Strong SQL and PL/SQL skills, plus BI and data warehouse methodology experience.
  • Experience with relational databases and cloud data platforms such as Snowflake or Redshift.
  • Understanding of software engineering principles and experience with Unix/Linux/Windows systems and Agile methodologies.
  • Proficiency with version control systems and collaborative code repository workflows.
  • Interest in business operations and how BI systems support profitability and data-driven decision-making.
  • Preferred: Experience with vector databases such as DataStax AstraDB and LLM app frameworks like LangChain or LlamaIndex.
  • Preferred: Familiarity with Hugging Face Transformers/LLaMA-4, fine-tuning, inference optimization, MLOps tooling, and CI/CD pipelines for model deployment.

Benefits

  • Remote work opportunity with location flexibility.
  • B2B employment with gross compensation.
  • Competitive salary with annual performance reviews.
  • Stable role with long-term growth potential.
  • Professional training, seminars, and conference compensation.
  • Referral program with rewards for successful hires.
  • Company-supported English classes.
  • Provision of good hardware and access to a talented team in an exciting, challenging environment.

Interested in this position?

Apply directly on the company website

Apply Now

Similar Roles

Senior Machine Learning Engineer (Agentic AI)

Insider Internet Software & Services

Insider One is hiring a Machine Learning Engineer to build and operate scalable AI systems and agentic LLM products for global customer engagement use cases.

AWS Kubernetes LLM Machine Learning Python SQL
16 minutes ago

Director, Autonomy Behavior

May Mobility 251-1K Transportation

May Mobility is hiring a Director of Autonomy Behaviors to lead the Behavior & Controls team in advancing its autonomous vehicle planning and control technology for commercial deployments.

Machine Learning Reinforcement Learning
46 minutes ago

Director, Data Science

Gopuff 10K-50K Food Products

Gopuff is hiring a Director of Data Science to lead ML work across consumer experience, delivery intelligence, and advertising, owning strategy and execution for high-impact systems.

Databricks LLM Machine Learning Python Snowflake Transformers
46 minutes ago

Lead Machine Learning Engineer

NobleAI 11-50 Life Sciences Tools & Services

NobleAI is seeking a Lead Machine Learning Engineer to architect and deploy conversational and agentic AI features for its science-based platform focused on energy, materials, and chemistry.

Azure CI/CD Docker Git Kubernetes LLM Microservices NLP Python PyTorch Reinforcement Learning TensorFlow
1 hour, 1 minute ago

You're on a roll! Sign up now to keep applying.

Sign Up

Already have an account? Log in

Used by 14,729+ remote workers