Hajar K.

Professional with 4+ years experience in Data Science, specialized in AI Consulting

English, French

Hajar is an Artificial Intelligence advocate, speaker, consultant, and certified machine learning engineer who values technology, innovation, and excellence. She helps mission-driven organizations lev...see more

  • Information Technology, Data & Telecom
  • Consulting
  • Engineering
  • Information Technology
  • ...


  • Pre-vetted expert
  • Confirmed hourly rate
  • Available on short notice


Lead Data Engineer

3 months
Current position
Sep 2022 - Present
At SustainCERT we are working to disrupt the verification industry to become accessible, transparent and scalable by launching the world's first software platform to enable the digital ...see more

Consultant | Artificial Intelligence & Data

1 year
Jul 2021 - Sep 2022
- Implement large-scale data ecosystems including data management, governance and the integration of structured and unstructured data to generate insights leveraging cloud-based platfor...see more

Junior Consultant | Artificial Intelligence & Data

10 months
Sep 2020 - Jul 2021
- Gather raw data and creates data visualization scenarios under the guidance of the project team. - Develop Data analytics models for descriptive and predictive analytics. - Create vis...see more

Data Science Expert

1 year
Aug 2019 - Sep 2020
- Launched data science-oriented projects, defined roadmaps, and supported others to guide projects to completion and solve problems. - Managed a 4-member cross-functional team and coor...see more

Junior Data Scientist

BMCE Capital
4 months
Mar 2019 - Jul 2019
- Identified relevant data sources and implemented data extraction strategies. - Participated in the design and implementation of innovative use cases. - Developped and applied Machine ...see more

Software Engineer

novancy.one | recruitment & freelance consulting
2 months
Jul 2018 - Sep 2018
- Understood and practiced development process within the team. - Designed, implemented and documented complex software features. - Contributed to project planning by providing effort e...see more

Industries, roles and expertise

Industry experience

  • Information Technology, Data & Telecom

Role experience

  • Consulting
  • Engineering
  • Information Technology
  • Product Management
  • Program and Project Management


  • Leadership
  • Data Analytics
  • Machine Learning
  • Big Data
  • Data Science