Question
FULL_TIME
5-10

Senior Data Scientist

11/27/2025

The Senior Data Scientist will lead small teams or workstreams, ensuring project quality and alignment with business KPIs. They will work closely with product and engineering teams to embed AI in production systems.

Working Hours

40 hours/week

Company Size

11-50 employees

Language

English

Visa Sponsorship

No

About The Company
Envision was founded in 2013 to support the Egyptian market with Talent Solutions. We provide full recruitment, headhunting, payroll, and onboarding services for your temporary, permanent, and full-time employee needs. We now successfully support some of the country’s largest businesses across the MENA regions. We have been immensely successful in creating a global network of highly adept intelligent professionals that can add value by enabling organizations to achieve their mission critical projects and goals. Keeping pace with the ever-changing business landscapes, and the growing need for talented professionals has become ever more challenging. This is where Envision comes into play to bring skilled candidates to your organization. Our professional consultants are exceptionally skilled in identifying top talent in the MENA region and matching them with our client’s needs. We have a wide network of talents across various sectors, with a focus on the IT/Software sector. All our resources are multifaceted and come with years of commended performance. Project completion rate of our consultants is 95%, 5% is attributed to unforeseen situations like project shutdown, health issues, relocation, etc. We appreciate the experience that our candidates bring from various industries, and we like to leverage it for the mutual benefit of both clients and candidates. We work in partnership with your management team, hiring managers or Talent team to determine your recruiting needs, while optimizing your hiring budget.
About the Role

Envision Employment Solutions is currently looking for a Senior Data Scientist for one of our partners, a global leader in the IT Services and IT Consulting.

  • Qualifications
    • Bachelor’s or Master’s degree in Data Science, AI, or Computer Science.
    • 4 to 6 years of experience is required,
    • Strong record of production-grade ML/NLP projects.
    • Experience leading small data science teams or research initiatives.
  •  Technical Requirements
      • Deep expertise in model architecture design, feature stores, and model monitoring.
      • Experience in ensemble blending, A/B testing, and model explainability (SHAP, LIME).
      • Builds and fine-tunes transformer-based models for custom tasks (summarization, Q&A, document intelligence).
      • Implements RAG (Retrieval-Augmented Generation) and embedding-based semantic search.
      • Integrates vector databases (Pinecone, FAISS, Chroma).
      • Uses LangChain or LlamaIndex for orchestration.
      • Evaluates and optimizes prompt templates and context length efficiency.
      • Designs data pipelines (Airflow, Spark, Dataiku).
      • Deploys scalable APIs, manages CI/CD, monitoring, and drift detection.
      • Works closely with product and engineering teams to embed AI in production systems.
  • Leadership & Soft Skills
    • Leads small teams or workstreams.
    • Ensures project quality, deadlines, and alignment with business KPIs.
    • Coaches mid-level team members and contributes to talent development.
Key Skills
Data ScienceMachine LearningNatural Language ProcessingModel Architecture DesignFeature StoresModel MonitoringEnsemble BlendingA/B TestingModel ExplainabilityTransformer-Based ModelsRetrieval-Augmented GenerationSemantic SearchVector DatabasesData PipelinesAPIsCI/CD
Categories
TechnologyData & AnalyticsConsultingEngineeringScience & Research
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