Celfocus Academy | Data Scientist
About The Role
As a Trainee Data Scientist, you will support the design and development of
- driven solutions and assist in the development of analytical models within a project. You will work closely with senior team members to learn the required skills and gain exposure to
- world
- solving in data science. Your role will involve assisting with data collection, model building, and ensuring solutions are implemented with proper governance using MLOps under the guidance of more experienced team members.
Responsibilities
- Autonomously develops simple solutions, documentation and testing skills under guidance;
- Observes team practices for collaboration and support;
- Begins to understand project and model development processes;
- Focus on personal productivity and initial technical contributions;
- Communicate progress and challenges to the team to enhance collaboration and transparency.
Requirements
- A degree in an analytical field (e. g. , Computer Science, Engineering, Mathematics, Statistics, or a similar domain).
- Knowledge of scripting with Python (experience in libraries like Num
Py, Pandas, Sci
Py, Scikit-learn, matplotlib, and basic machine learning frameworks such as Tensor
Flow or Py
Torch is a plus). - Basic understanding of data analysis and modelling techniques.
- Interest in learning about MLOps practices and data science frameworks.
- Willingness to develop skills in
- driven optimization, forecasting algorithms, and machine learning models.
Nice to have
- Experience with SQL is a plus, but not mandatory.
- Exposure to cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform (GCP).
- Familiarity with data governance concepts is a plus but not required.
Personal traits
- Eagerness to learn and grow within the field of data science.
- Team-oriented with a willingness to collaborate and seek guidance from senior team members.
- Strong communication skills, with a willingness to learn how to convey technical information clearly.
- A proactive attitude towards gaining knowledge and experience.
- Motivated to work on international projects, and flexible with occasional travel if needed.
What are we looking for?
- Interest in programming (also in brainstorming, creating, suggesting and building)
- Less than 1 year of effective experience in IT - This is a Celfocus Academy Opportunity
- Eagerness to learn
- Ability to adapt to different contexts, teams and Clients
- Teamwork skills but also sense of autonomy
- Motivation for international projects and ok if travel is included
- Curiosity
- Did we mention eagerness to learn?
What We Offer
We are dedicated to fostering talent and nurturing the next generation of professionals. As part of our commitment to supporting junior team members, we offer a comprehensive training and mentoring program - Celfocus Academy - to help you excel in your career.
This is a personalized growth program where you will be given a defined path and have a senior colleague dedicated to guiding you through every step of the way, being your counselor and your career advisor. Your goals will be set and discussed to promote professional and personal growth through training and collaboration. Follow-up meetings happen three times a year, to assess your progress and adjust your goals.
The program includes
- Full-Time Permanent Contract: Enjoy the stability and security of a
- time position with Celfocus. - Training and Mentoring Program: Benefit from our specialized training and mentoring initiatives designed specifically for junior team members. Our experienced professionals will guide you through
- on learning experiences, ensuring you have the skills and knowledge to succeed. - Career Growth Opportunities: We promote from within. As you develop your skills and contribute to our team,
- 'll have the chance to advance your career within our organization. - Collaborative Work Environment: Join a supportive and collaborative team where your ideas are valued, and your contributions make a difference.
- Work-Life Balance: We offer a hybrid regime and flexible working hours.
To discover more about Celfocus Academy, please visit academy - Celfocus.
At Celfocus, we are committed to cultivating a diverse and inclusive workplace. As an
- opportunity employer, we welcome applicants of all backgrounds, gender identities, and abilities. We are dedicated to providing reasonable accommodations for candidates with specific needs. If you require any adjustments during the selection process, please inform our Talent Acquisition Team.
Come join the Team!
Celfocus is a European
- tech system integrator, providing leading edge professional services focused on creating business value through Analytics and Cognitive solutions – addressing Telecommunications, Financial Services, Retail, Energy & Utilities, Pharmaceutical, and other
- ' strategic opportunities. As a highly specialised engineering company, Celfocus helps clients undergo their innovation path, providing technological solutions to extract value from data and make it actionable. Serving clients in +25 countries, Celfocus delivers solutions that boost customer experience and enhance operational efficiency, via our Cognitive Automation, Data & Analytics and Digital offers.
Seniority level: Internship
Employment type: Contract
Job function: Engineering and Information Technology
Industries: IT Services and IT Consulting
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- Informações detalhadas sobre a oferta de emprego
Empresa: Celfocus Localização: Lisboa
Lisboa, Lisboa, PortugalPublicado: 2. 10. 2025
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