I'm Anitha Rajasekaran, a data scientist based in Malmö, Sweden, with 3+ years of experience in ML/AI applications, anomaly detection, and predictive modeling. I'm proficient in Python, SQL, Spark, and cloud-native solutions (AWS, Docker), and I help teams improve forecasting, reduce downtime, and accelerate reporting. I have hands-on experience with LLM-powered automation, NLP, and data visualization across Energy & Utilities and User Analytics domains, delivering measurable business impact through robust analytics, automated reporting, and AI-enabled decision support. I'm passionate about turning data into actionable insights and collaborating across disciplines.

Anitha Rajasekaran

I'm Anitha Rajasekaran, a data scientist based in Malmö, Sweden, with 3+ years of experience in ML/AI applications, anomaly detection, and predictive modeling. I'm proficient in Python, SQL, Spark, and cloud-native solutions (AWS, Docker), and I help teams improve forecasting, reduce downtime, and accelerate reporting. I have hands-on experience with LLM-powered automation, NLP, and data visualization across Energy & Utilities and User Analytics domains, delivering measurable business impact through robust analytics, automated reporting, and AI-enabled decision support. I'm passionate about turning data into actionable insights and collaborating across disciplines.

Available to hire

I’m Anitha Rajasekaran, a data scientist based in Malmö, Sweden, with 3+ years of experience in ML/AI applications, anomaly detection, and predictive modeling. I’m proficient in Python, SQL, Spark, and cloud-native solutions (AWS, Docker), and I help teams improve forecasting, reduce downtime, and accelerate reporting.

I have hands-on experience with LLM-powered automation, NLP, and data visualization across Energy & Utilities and User Analytics domains, delivering measurable business impact through robust analytics, automated reporting, and AI-enabled decision support. I’m passionate about turning data into actionable insights and collaborating across disciplines.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert

Language

English
Fluent
Swedish
Beginner
Tamil
Fluent

Work Experience

Data Scientist at Extellio International AB, Sweden
June 1, 2025 - June 1, 2025
Applied anomaly detection models (Z-Score, Isolation Forest, Chi-Square) to improve business insights. Boosted forecasting accuracy for user behavior using MSTL and LSTM networks. Reduced reporting turnaround time by 30% by integrating AI-powered reporting with OpenAI.
Data Scientist at DAZOQ AB, Sweden
March 1, 2024 - March 1, 2024
Improved energy analytics accuracy by enhancing data reliability with Python and SQL. Reduced industrial machine downtime by 20% by building ML-based classifiers for status tracking. Enabled cost-saving decisions by creating interactive Power BI dashboards used by 50+ clients. Automated report generation by co-developing an LLM-powered system, reducing manual effort by 40%.
Mathematics teacher at Little Angel School, Bangalore, India
May 1, 2017 - May 1, 2017
Taught high-school Physics and Mathematics, preparing students for board exams.
Lecturer- Computer Science at JJ Engineering College, Tamil Nadu, India
March 1, 2014 - March 1, 2014
Delivered undergraduate courses in Computer Networks, C and C++ programming.

Education

Master in Applied Data Science at Malmö University
August 1, 2020 - June 1, 2022
Master in Computer Application at Holy Cross College, Tamil Nadu, India
June 1, 2002 - May 1, 2005
Bachelor of Science in Physics at Tamil Nadu, India
June 1, 1999 - April 1, 2002

Qualifications

Add your qualifications or awards here.

Industry Experience

Software & Internet, Professional Services, Education, Energy & Utilities