Junior Data Scientist

**General Information**:

- Req #
- WD00089481
- Career area:

- Data Management and Analytics
- Country/Region:

- Colombia
- State:

- Cundinamarca
- City:

- BOGOTA DC
- Date:

- Monday, October 20, 2025
- Working time:

- Full-time

**Additional Locations**:

- Colombia - Cundinamarca - BOGOTA DC

**Why Work at Lenovo**:

- We are Lenovo. We do what we say. We own what we do. We WOW our customers.

Lenovo is a US$69 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Lenovo has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Lenovo’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Lenovo is listed on the Hong Kong stock exchange under Lenovo Group Limited (HKSE: 992) (ADR: LNVGY).

**Description and Requirements**:
Lenovo Latin America Spanish (LAS) seeks a proactive Junior Data Scientist with strong teamwork and analytical skills to assist the Service Operations team in analyzing operational data, identifying performance trends, and supporting decision-making processes. This role is ideal for a recent graduate or early-career professional with strong analytical skills and a passion for solving real-world problems using data and AI. **Key Responsibilities**

Collect, clean, and preprocess operational data from various sources (CRM, ticketing systems, performance dashboards).
- Conduct exploratory data analysis (EDA) to uncover patterns, anomalies, and opportunities for improvement.
- Build and maintain dashboards and reports to monitor KPIs such as service levels, repair quality, resolution times, and customer satisfaction.
- Support predictive modeling and forecasting efforts to anticipate service demand and resource neeCollaborate with operations managers and analysts to translate business questions into data-driven insights.
- Document methodologies, findings, and recommendations clearly for both technical and non-technical stakeholders
- Build automation of routine reporting tasks using Python, SQL, or BI tools.
- Provide operational support by addressing daily escalations related to dashboards and automation solutions.
- Contribute to the development of AI-ready datasets by ensuring data quality, consistency, and proper labeling for supervised learning use cases.
- Support the implementation and testing of foundational AI models (e.g., classification, clustering, anomaly detection) that enhance operational efficiency and decision-making.

**Required Skills**:

- Proficiency in Python for data analysis. **(Must)**:

- Solid understanding of statistics and data visualization techniques.
- Experience with SQL and relational databases. **(Must)**:

- Advanced English Level **(Must)**:

- Familiarity with BI tools (e.g., Power BI, Tableau, Looker).
- Ability to communicate findings effectively through oral and written reports.
- Strong problem-solving mindset and attention to detail.
- Basic understanding of processes and workflows is a plus.
- Exposure to machine learning concepts and libraries (e.g., scikit-learn, TensorFlow, PyTorch) is desirable.

**Additional Locations**:

- Colombia - Cundinamarca - BOGOTA DC
- Colombia
- Colombia - Cundinamarca
- Colombia - Cundinamarca - BOGOTA DC