RAN Engineer - Málaga/Spain

Permanent employee, Full-time · Málaga

Your mission
We are looking for an AI Consulting Engineer that is passionate about Machine Learning and Big Data technologies with solid knowledge of the Radio Access Network (RAN) technologies such as LTE, 5G and Open RAN.
The AI Consulting Engineer is responsible for Use Cases delivery including data analysis, feature engineering, machine learning model training, and trouble shooting the data pipeline.
Your profile
  • Understand high level business process and translate it into suitable telco use cases with automation-by-AI strategies.
  • Analyze and characterize heterogeneous datasets from multiple sources and/or verticals.
  • Apply domain expertise and dataset knowledge for KPI definition and Feature Engineering.
  • Define, implement and validate KPIs and features relevant to the AI model.
  • Identify the most suitable AI technique to apply and fine tune model hyperparameters
  • Identifies appropriate metrics for the business problem and optimizes AI model performance accordingly.
  • Validate AI model predictions and generalization capability.
  • Identifies weak points and improvement areas of existing models over time.
  • Supports Data Engineering teams to define ETL strategies and configurations.
  • Identifies new product features, usability improvements and requirements, collaborating with product development teams to specify them.
  • Implement required changes in product configuration to deliver the project requirements.
Required Technical Skills and Qualifications
  • BS/MS degree in Electrical Engineering or a related field.
  • At least 4 years of experience in 3G/4G RAN network optimization. Experience in 5G/Open RAN optimization will be considered as a strong plus.
  • At least two years of experience in one or more programming languages (SQL, Python, R, and/or Scala).
  • Relevant experience with Data Science tools such as Zeppelin, Jupyter, Pandas, Excel and SQL.
  • Hands-on knowledge of Linux and shell commands.
Required Soft skills
  • Be a team player and have a strong desire to solve problems, result-oriented.
  • Open to learn new technical and soft skills.
  • Positive attitude and ability to solve problems autonomously.
  • Flexibility to work with customer deadlines.
  • Good communication and documentation skills in English.
  • Great at thinking outside the box and have an aptitude for innovation and problem solving.
  • Ability to work as part of a team while maintaining independent thinking.
Desirable skills
  • Solid knowledge of the Radio Access Network (RAN) technologies such as LTE, 5G and Open RAN.
  • Relevant experience with standard Machine Learning frameworks: NumPy, Scikit-Learn, TensorFlow, Spark MLlib…
  • Knowledge of Open Source Big Data technologies: HDFS, HBase, MongoDb...
  • Familiar with cloud frameworks and virtualisation: Docker and Kubernetes.
Why us?
  • Open and sharing environment where you will be exposed to bleeding edge technologies.
  • Modern hardware like MacBook Pro and peripherals.
  • International exposure.
  • Great benefits.
We are looking for someone that is a self-starter, that thrives in agile and fast-paced environments and can manage though ambiguity and change. Someone with attitude and strong work ethic.
If these values resonate with you and you are ready to roll up your sleeves, welcome to Tupl!
About us
Tupl is short for tuple, a technical term from the world of maths and programming. It represents our passion for using Big Data and AI to solve complex problems.
It is clear to us that there is a burning need for operations automation, from telecommunications to agriculture or industry. Current attempts have been made by companies using legacy SW approaches that are heavy-weight and not sustainable.
This was Tupl’s founding pillar in 2014. It all started in the Telco space where, while the rest of the wireless industry is coming late to this realization, Tupl has already been delivering impressive results in terms of reduced manual labor (90%), higher speed (100x) and higher accuracy (4x) when compared to existing, manual engineering processes.
With our AI Engine approach, we can deliver solutions that do not rely purely on code, and are therefore faster, more adaptable, and easier to maintain.
Our mission is to establish Tupl as the global leader in Intelligent Process Automation (IPA) for Telecom network operations and other verticals.

We are looking forward to hearing from you!
Thank you for your interest in Tupl. Please fill out the following short form. Should you have difficulties with the upload of your data, please send an email to beatriz.garcia@tupl.com
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