آگهی‌های استخدامی

استخدام برنامه‌نویس هوش مصنوعی (AI)

رادوین | Radvin
تهران، تهران

شرح موقعیت شغلی

Senior AI Engineer (Applied AI / ML)

Company: Radvin

Job Type: Full-time

About Radvin

Radvin is an enterprise software company building intelligent HR platforms that combine automation, analytics, and AI-driven decision support. Our AI systems power document intelligence, recruitment automation, predictive analytics, smart reminders, and advanced reporting.

We are looking for a Senior AI Engineer who can design, build, and productionize real-world AI systems, not just models — with a strong focus on reliability, testing, scalability, and ethical AI. Making sure we both wokr on API from LLMs and local computed LLM.


Responsibilities

  • Design and implement AI/ML solutions across multiple HR domains
  • Develop NLP pipelines for resumes, HR documents, emails, and system text
  • Build document intelligence systems (OCR, classification, entity extraction, tagging)
  • Implement predictive analytics models (employee turnover, performance, hiring success)
  • Develop AI-driven recruitment features (CV parsing, candidate scoring, ranking, clustering)
  • Build intelligent reminder and alert systems with personalized timing and escalation logic
  • Integrate ML models into production backend services (APIs, batch jobs, pipelines)
  • Design and maintain end-to-end ML pipelines from data ingestion to inference
  • Monitor models in production and handle data drift, model drift, and retraining
  • Collaborate closely with backend, frontend, and product teams
  • Contribute to architectural decisions and mentor junior engineers

Testing & Quality (Mandatory)

AI at Arvin must be testable, measurable, and production-ready.

You will be expected to:

  • Write unit tests for data pipelines, feature engineering, and model logic
  • Apply property-based testing for data and ML assumptions
  • Design and maintain integration tests between AI components and backend services
  • Implement end-to-end (E2E) testing for ML pipelines
  • Perform regression testing to ensure model updates do not degrade performance
  • Use A/B testing to compare models and measure real-world impact
  • Implement context-based testing (user segments, departments, scenarios)
  • Contribute to:
    • Functional and non-functional testing
    • Performance testing (latency, throughput)
    • Security testing (data access, model exposure)
    • System and acceptance testing
  • Ensure all AI workflows are automated in CI/CD pipelines

Required Skills & Experience

  • 5+ years of experience in AI / Machine Learning / Applied Data Science
  • Strong proficiency in Python
  • Solid experience with machine learning algorithms and statistics
  • Hands-on experience with NLP (spaCy, transformers, text classification, NER)
  • Experience with OCR and document processing (Deepseek OCR)
  • Experience with scikit-learn, Pandas, NumPy
  • Experience building production ML systems, not just experiments
  • Strong understanding of model evaluation, validation, and explainability
  • Experience with Git and collaborative development
  • Ability to write clean, maintainable, and well-documented code

Nice to Have (Plus)

  • Experience with Deep Learning frameworks (PyTorch or TensorFlow)
  • Familiarity with MLOps practices (MLflow, model monitoring, retraining)
  • Experience with Kafka or streaming data pipelines
  • Experience integrating AI with backend frameworks (Django, FastAPI)
  • Knowledge of data privacy, fairness, and ethical AI
  • Experience with Docker, CI/CD, and deployment workflows
  • Familiarity with analytics dashboards and visualization tools

What We Offer

  • Work on end-to-end AI systems with real business impact
  • High technical standards and engineering ownership
  • Opportunity to shape AI architecture across the platform
  • Professional, product-focused engineering culture
  • Competitive salary based on experience
  • Stable, long-term product vision

مهارت‌های مورد نیاز

  • هوش مصنوعی
  • Python
  • Ai
  • tensorflow
  • Pytorch
  • یادگیری ماشین
  • Git

حداقل سابقه کار

  • سه تا شش سال

جنسیت

  • مهم نیست

وضعیت نظام وظیفه

  • مهم‌ نیست

نوع همکاری:

تمام وقت

تاریخ انتشار آگهی:

۱۴۰۴/۱۰/۰۹ (منقضی‌شده)
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