Telecom Sector | Data Engineer (ML/AI)

Devoteam; Lisboa; Presencial; EUR 40 000 - 70 000; Tempo integral

Resumo da oferta

A leading IT services provider in Lisbon is seeking a Mid-Senior level Data Engineer to design and implement scalable data pipelines, optimize ETL processes, and collaborate with data scientists. The ideal candidate will have 3+ years of experience in data engineering, strong programming skills, and familiarity with big data technologies and machine learning. This full-time position offers opportunities for professional development in a dynamic and inclusive environment.

Qualificações

• 3+ years of experience in data engineering, with a focus on ML/AI applications.
• Extensive experience with big data technologies such as Hadoop, Spark, and Hive.
• In-depth knowledge of machine learning and AI algorithms.

Responsabilidades

• Design and implement scalable data pipelines to process large volumes of telecom data.
• Develop and optimize ETL processes for efficient data integration and transformation.
• Collaborate with data scientists to deploy machine learning models in production environments.

Conhecimentos

Python

Java

Scala

Data engineering

Machine learning

Big data technologies

SQL

NoSQL databases

Data visualization

Formação académica

Bachelor's or Master's degree in Computer Science, Data Science, or a related field

Ferramentas

Hadoop

Spark

Hive

AWS

Azure

GCP

Descrição da oferta de emprego

3 days ago Be among the first 25 applicants

At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across EMEA, with a revenue of €1B. We believe in transforming technology to create value for our clients, partners and employees in a world where technology is developed for people. We are proud of the culture we have built together. We are proud of our people at the service of technology. We are proud of our diverse environment. Because we are #TechforPeople. Join our multidisciplinary team of Cloud experts, Designers, Business consultants, Security experts, Engineers, Developers and other extraordinary talents, spread across more than 20 EMEA countries. Become one of our +10.000 tech and business leaders on cloud, data and cyber security. Let’s fuse creativity with technology together and build innovative solutions that actively change things for the better.

Job Description

• Design and implement scalable data pipelines to process large volumes of telecom data;
• Develop and optimize ETL processes for efficient data integration and transformation;
• Collaborate with data scientists to deploy machine learning models in production environments;
• Create and maintain data warehouses and data lakes to support analytics and ML/AI initiatives;
• Implement data quality checks and monitoring systems to ensure data integrity;
• Develop APIs and services to expose data and ML/AI capabilities to other teams;
• Optimize data storage and retrieval systems for improved performance;
• Participate in the evaluation and implementation of new data technologies and tools;
• Contribute to the development of best practices for data engineering and ML/AI operations;
• Provide technical guidance and mentorship to junior team members.

Qualifications

• Bachelor's or Master's degree in Computer Science, Data Science, or a related field;
• 3+ years of experience in data engineering, with a focus on ML/AI applications;
• Strong programming skills in Python, Java, or Scala;
• Extensive experience with big data technologies such as Hadoop, Spark, and Hive;
• Proficiency in SQL and NoSQL databases;
• In-depth knowledge of machine learning and AI algorithms;
• Familiarity with cloud platforms (AWS, Azure, or GCP) and their data services;
• Experience with data visualization tools and techniques;
• Relevant certifications in data engineering or cloud platforms (e.g., AWS Certified Data Analytics) are a plus.

Additional Information

The Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.

Seniority Level

Mid‑Senior level

Employment type

Full‑time

Industry

IT Services and IT Consulting