Ernitia Paramasari
@ernitiaparamasari
Data scientist and AI/ML engineer with expertise in developing data-driven solutions.
What I'm looking for
I am a data scientist and AI/ML engineer with over four years of experience in developing data-driven solutions and AI-powered applications across various industries, including e-commerce and education startups. I hold a Master's degree in Sustainable Energy Systems from The University of Edinburgh, which has provided me with a strong academic foundation.
My professional journey includes roles such as Data Scientist at PT Cahaya Data Pertama, where I built AI-and-data-driven B2B applications, and AI & Data Science Technical Lead at PT Impactbyte Teknologi Edukasi. I have also served as a Data Science Instructor at Omdena Academy and led machine learning engineering teams at Inno Digital.
In addition to my technical expertise, I have a proven track record of leadership and collaboration, having led AI and data science boot camps and facilitated data science education programs. My work has been recognized through awards such as the Women in AI APAC Awards 2025 finalist, World Data League 2023 first-place win and the CADS Sunrise Award 2022 for Rising Data Scientist in ASEAN.
Experience
Work history, roles, and key accomplishments
Data Scientist
PT Cahaya Data Pertama (DevDat.ai)
Apr 2024 - Present (1 year 6 months)
Currently building AI-and-data-driven B2B applications, including a data analytics app with an LLM-powered chatbot on Microsoft Azure and satellite image classification.
Data Science Instructor
Omdena Academy
Jun 2024 - Jul 2024 (1 month)
Created lesson plans and prepared teaching materials to instruct students and professionals in data science.
Lead ML Engineer
Inno Digital
Oct 2023 - Apr 2024 (6 months)
Led the ML engineering team in developing AI solutions for business problems, including NLP and LLM-powered chatbots.
AI & Data Science Technical Lead
PT Impactbyte Teknologi Edukasi (Skilvul)
Jan 2024 - Feb 2024 (1 month)
Led an AI and data science boot camp, planned materials, created and delivered lectures, and managed mentors to ensure program success.
Data Scientist
Dagangan
Oct 2021 - Oct 2023 (2 years)
Performed statistical data analysis, created visualizations, and trained machine learning models to optimize logistics and customer interactions.
Machine Learning Engineer
Omdena
Nov 2020 - Jan 2022 (1 year 2 months)
Built AI-powered applications for various organizations, focusing on innovative solutions to complex problems.
ESG Consulting Manager
Happy Trails! Asia
Jul 2021 - Sep 2021 (2 months)
Conducted research and provided recommendations on AI and ML implementation for ESG projects, compiling a business development plan.
Software Tester
Trilogy
Aug 2020 - Oct 2020 (2 months)
Conducted software testing to ensure quality and functionality of applications.
Sustainable Procurement Project Officer
The University of Edinburgh
Nov 2017 - Nov 2017 (0 months)
Analyzed environmental data and compiled sustainability reports as part of a project focused on sustainable procurement.
Environmental Manager
PT Karya Tangan Indah (John Hardy)
Nov 2007 - Oct 2013 (5 years 11 months)
Analyzed environmental data, calculated carbon emissions, and compiled sustainability and impact reports.
Teacher
PT Eduka Pratama (EF English First)
Jul 2004 - Apr 2007 (2 years 9 months)
Planned and delivered English lessons to diverse learners, performing assessments and placement tests.
Education
Degrees, certifications, and relevant coursework
The University of Edinburgh
Master of Science, Sustainable Energy Systems
2016 - 2017
Analyzed five-year, one-million-row renewable power data on the UK power grid carbon intensity.
Institut Teknologi Sepuluh Nopember
Bachelor of Engineering, Environmental Engineering
1999 - 2004
Availability
Location
Authorized to work in
Job categories
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