About Us

BySix Engineers the future and drives innovation. We are more than just a standard software engineering company, we believe that true impact comes from combining technical expertise with human values. That's why we reflect that in our approach - technology is not the end goal, but the enabler.

Why Us?

🫸 Multidisciplinary team 📒 Training on demand 💴 Attractive salary and benefits package 📈 Career progression plans 👌 And amazing get together events

What are we looking for?

We are looking for a Full-Stack Developer with:

  • Proficiency in Java technologies
  • Strong experience with Spring Boot
  • Expertise in Microservices architecture
  • Hands-on experience with REST APIs
  • Solid knowledge of React for Front-End development
  • Advanced proficiency in Portuguese (C1)
  • Advanced proficiency in English (C1)

What do we expect from you?

  • Senior software developer with a wide technical profile, full stack, and excellent communication skills.
  • Used to interact with different stakeholders and multiple parties, from business to technical, and to be able to translate needs into working solutions.

Are you ready?

If you're ready to make a real impact by leveraging cutting-edge technology and fostering human-centric solutions, BySix is the place for you. Together, we'll drive innovation and create lasting business value.

Note: BySix is an equal opportunity employer. All applicants will be considered and analysed regardless of ethnicity, religion, gender identity, sexual orientation, national origin, age, or disability status.

DevOps Engineer

REMOTE

**About Us** BySix Engineers the future and drives innovation. We are more than just a standard software engineering company, we believe that true impact comes from combining technical expertise with human values. That's why we reflect that in our approach - technology is not the end goal, but the enabler. **Why Us?** 🫸 Multidisciplinary team 📒 Training on demand 💴 Attractive salary and benefits package 📈 Career progression plans 👌 And amazing get together events **What are we looking for?** We are looking for a ***DevOps Engineer*** with: - Degree or Master's in Engineering, Information Technology, Management or Economics; - Minimum 3 years of experience in Continuous Integration, Continuous Delivery and Continuous Deployment; - Experience in Kubernetes and Docker; - DevOps Engineer Certification (valued); - Experience using Terraform and Ansible (valued); - Fluency n Portuguese; - Resident in Portugal. **Are you ready?** If you're ready to make a real impact by leveraging cutting-edge technology and fostering human-centric solutions, BySix is the place for you. Together, we'll drive innovation and create lasting business value. Note: BySix is an equal opportunity employer. All applicants will be considered and analysed regardless of ethnicity, religion, gender identity, sexual orientation, national origin, age, or disability status.

Data Engineer - DataBricks

LISBOA

**About Us** BySix Engineers the future and drives innovation. We are more than just a standard software engineering company, we believe that true impact comes from combining technical expertise with human values. That's why we reflect that in our approach - technology is not the end goal, but the enabler. **Why Us?** 🫸 Multidisciplinary team 📒 Training on demand 💴 Attractive salary and benefits package 📈 Career progression plans 👌 And amazing get together events **What are we looking for?** We are looking for an ***Data Engineer*** with: - Proficiency with PySpark and Spark SQL for data processing; - Experience with Databricks using Unit Catalog; - Knowledge of Delta Live Tables (DLT) for automated ETL and workflow orchestration in Databricks; - Familiarity with Azure Data Lake Storage; - Experience with orchestration tools (e.g., Apache Airflow or similar) for building and scheduling ETL/ELT pipelines; - Knowledge of data partitioning and data lifecycle management on cloudbased storage; - Familiarity with implementing data security and data privacy practices in a cloud environment; - At least one year of experience with Terraform and knowledge of good practices of GitOps; Additional Knowledge and Experience that is a Plus: - Databricks Asset Bundles; - Knowledge of Kubernetes; - Knowledge of Apache Kafka; - Knowledge of Vault. **What do we expect from you?** - Projects understanding and Communication; - Understand problems from a user perspective and communicate to clearly understand the issue; - Ensure the architecture provided by the Data Architect is clearly understood by yourself; - Strong understanding of data warehousing concepts, data lakes, ETL/ELT processes, and data modeling; - Develop data pipelines based on the defined architecture; - Ensure the regular good practices are applied; - Deploy requested infrastructure, particularly using Terraform; - Make peer reviews and ask to your peers to review your code when merging a new version of the codebase; - Define tests with your project manager, based on the functional and technical requirements of the pipeline you’re developing; - Perform those tests and communicate regularly on the results; - Regularly summarize the results of your tests in a dedicated document; - Present to the Data Architect in charge of the architecture, and the Lead DataOps, the development that was performed through our Deployment Reviews; - Track and communicate on any potential errors in the entire period of active monitoring following a deployment; - Ensure diligent application of deployment process, logging, and monitoring strategy. **Are you ready?** If you're ready to make a real impact by leveraging cutting-edge technology and fostering human-centric solutions, BySix is the place for you. Together, we'll drive innovation and create lasting business value. Note: BySix is an equal opportunity employer. All applicants will be considered and analyzed regardless of ethnicity, religion, gender identity, sexual orientation, national origin, age, or disability status.

Senior Data Scientist

LISBON (HYBRID)

**About Us:** BySix Engineers the future and drives innovation. We are more than just a standard software engineering company, we believe that true impact comes from combining technical expertise with human values. That's why we reflect that in our approach - technology is not the end goal, but the enabler. **Why Us?** 🫸 Multidisciplinary team 📒 Training on demand 💴 Attractive salary and benefits package 📈 Career progression plans 👌 And amazing get together events **What are we looking for?** We are looking for a ***Senior Data Scientist*** with: - MSc or PhD in Computer Science, Engineering, Mathematics, or a related field (MSc/PhD in Data Science is a plus); - Experience in project and team management; - More than 4 years of professional experience as a Data Scientist or a similar role; - Proven knowledge and experience in Machine Learning, NLP, and text dataset curation; - Hands-on experience in coding for real-world data analytics applications; - Experience in NLP tasks, such as Text Classification, NER, and Information Retrieval; - Experience working with LLMs, OpenAI API (or equivalent), and RAG; - Proficiency in Python and ML/DL packages (PyTorch, NumPy, Scikit-Learn, Pandas); - Solid mathematical foundations and experience in statistical consultancy; - Strong business sense with the ability to quickly understand use cases; - Familiarity with data engineering, modeling, and business analysis; - Good communication skills; - Fluency in English and Portuguese. **We Value:** - Experience with Cafe. - Programming languages like Java, R and C++. - Knowledge of cloud tools such as Azure, AWS, Google Cloud. - Experience with MLOPs practices. **Are you ready?** If you're ready to make a real impact by leveraging cutting-edge technology and fostering human-centric solutions, BySix is the place for you. Together, we'll drive innovation and create lasting business value. Note: BySix is an equal opportunity employer. All applicants will be considered and analyzed regardless of ethnicity, religion, gender identity, sexual orientation, national origin, age, or disability status.