"Came for the code, stayed for the culture" - BySix' software engineers
We believe in the software development power to solve problems and improve lives. Join us and experience an inclusive culture that values your growth and success.
+YOUMore than software, we're building culture
At BySix, our software development jobs are unique. Our software engineers are not only experts in their field but are also driven by the passion to create innovative solutions that drive our clients' businesses forward. Here, you'll find software development jobs in an environment where everyone feels valued and respected. You won't just gain technical expertise; you'll be part of a team that truly cares about your success. BySix encourages every team member to contribute their unique experiences and develop a rewarding IT career.
You'll experience more than a job
At BySix, we know that a company is only as strong as its team members. That's why we go the extra mile to ensure our software engineers feel valued, included, and supported. We offer a variety of IT job opportunities for those seeking to advance their IT career. We celebrate diversity and creativity and are committed to creating an environment where everyone feels at home. We organize unforgettable events to foster team spirit and keep our team members engaged and motivated.
We're different, we care!
Our software engineers are among the greatest minds in the world, but that wouldn't be enough to ensure that they are the right ones for the job if we wouldn't share the same mindset, culture and passion. Our culture is about being a fine great family before we even think about any challenge. We thank and we help, and that's why we're among the best: we care!
We've been delivering quality
Slot Booking
Mobile driver
Customer portal
Audi digital marketing
Volkswagen digital presence
Skoda digital reach
Fullsight
Digital media hub
Media communication
Slot Booking
Belgium
Project's summary
Slot Booking is a SupplyStack software development solution, developed and managed at BySix, through the software development service, and used by the most prominent players in the Logistics industry. The platform provides real-time management and visibility on the load and unload of vehicles, providing weekly schedules for locations and facilities, real-time slot booking and automated slot assignment.
| Industry | Team size | Duration | Budget |
|---|---|---|---|
| Logistics | 5 | 24 months | 400.000€ |
Here your life will get sweeter
Healthcare coverage
Flexible work schedule
Discounts at several partners
Childcare support
Epic events all year round
Professional development and career progression
Partnerships waiting for you
Convinced? Join the greatest team
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.
Full-Stack Developer (React & Spring)
LISBON / PORTO (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 ***Fullstack Developer*** with: - Degree in Software Engineering, Computer Engineering or similar; - Minimum professional experience of 3 - 5 years, respectively; - Development of microservices with Java and Spring; - Experience with React; - Experience with Next.js; - Experience with Relational and non-relational databases; - Experience with Docker; - Experience with JPA; - Experience with Maven or Gradle; - Experience building REST APIs; - Experience with automated tests (Unit, Integration, etc.); - Experience with agile methodologies and tools; - Ability to communicate orally and written in Portuguese and English. **We Value:** - Experience with Kubernetes; - Experience with Azure; - Experience with Quarkus; - Experience with Kafka; - Cloud developments; - DevOps knowledge; - Java certifications. **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.
Tech Lead
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 ***Tech Lead*** with: - Master's degree in computer science or equivalent skills gained through experience. - Fluent in English, French is a plus. - Min 10 years as a developer. - Ability to work independently. - Mastering the complexity of the code to the point of being able to think of the whole interface and its architecture on several media. - Skills in creating and challenging Webservices and API's. - Ability to integrate best practices in message management (queues, persistence, ...). - Ability to think and design in a CI/CD logic (release train, feature switch). - SQL database modelling skills. - Good understanding of networking basics @IP, DHCP, routing (NAT/PAT), port, DMZ, loadbalancer. - Ability to analyse and interpret basic CPU, RAM, Services, gardbage collector, ... (OS) concepts. - Good knowledge of DNS, proxy, reverse proxy, http vs https, CDN (internet). - Good knowledge of security: encryption, certificate, TSL/SSL. - Good knowledge of mutli-threading and dependency injection. - Perfect command of Object Oriented Programming. - Excellent knowledge and understanding of C# and .net. - Skills in the active application of SOLID, KISSS, conceptS. **What do we expect from you?** - Anticipating technologies at risk of becoming obsolete, opportunities to optimise the information system and development practices - Analyse technical needs and constraints - Participate in technical meetings with teams to support them in the design and architecture of solutions - Occasionally coaching developers in peer programming - Write technical documentation - Participate in the assessment of technical skills during annual interviews - Evaluate the technical skills of candidates for employment - Report directly any identified risk, incident or accident that is related to information security (non-conformities) **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.
Platform Engineer - Network Specialization
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 an ***Platform Engineer - Network Specialization*** with: - Bachelor's degree in computer science or equivalent practical experience - 5+ years of professional experience in network engineering with a platform engineering mindsee - Strong network engineering background with Fortinet focus (FortiGate, FortiSwitch) - Experience with Infrastructure-as-Code principles, using tools such as Ansible and Terraform - Ability to write Python scripts (or equivalent) to automate tasks across network layers - Knowledge of cybersecurity standards and procedures related to network infrastructure - Understanding of WAN protocols (BGP, IPsec) and network architecture principles - Fortinet NSE 4 certification (or higher) or equivalent practical experience - Experience with Cloudflare (DNS management, WAF, anti-DDoS, Magic Transit) - Product thinking: ability to understand developer needs and create self-service capabilities - Willingness to take calculated risks and experiment with new approaches to solve difficult problems - Experience with one or more observability tools such as DataDog, Prometheus, Grafana, Tenable, Elastic Security - Knowledge of container orchestration (Kubernetes) and how it integrates with network infrastructure - Experience with public cloud network infrastructure (AWS) Familiarity with CI/CD concepts and how they relate to network automation - Ability to collaborate effectively in a team while knowing when to work autonomously - Strong communication skills and ability to teach complex network concepts **What do we expect from you?** - Design and implement network capabilities as Infrastructure-as-Code, focusing on automation and self-service - Create reusable templates and patterns for network configurations - Build observability into network infrastructure for proactive monitoring and troubleshooting - Implement and maintain security best practices across network components - Validate and maintain disaster recovery procedures - Research, experiment with, and evaluate new technologies to drive platform innovation - Collaborate with other engineers to create a cohesive internal developer platform - Evangelize platform capabilities through documentation and workshops - Collect and act on user feedback to continuously improve the platform experience **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.
Quarkus Java Developer
LISBOA OU PORTO
**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 ***Quarkus Java Developer*** with: - Degree in Software Engineering, Computer Engineering, or a similar field; - Minimum professional experience of 1 year (for Software Engineering) and 3 years (for Computer Engineering); - Experience in developing microservices using Java and Quarkus; - Proficiency in Relational and NoSQL databases; - Knowledge of Docker; - Familiarity with DevOps practices; - Ability to communicate effectively in Portuguese (both oral and written); - Ability to communicate effectively in English (both oral and written). **We Value:** - Experience in reactive programming (e.g., Mutiny, Hibernate Reactive, etc.); - Experience with native compilation/GraalVM; - Experience with Kafka; - Experience with Kubernetes; - Experience with Openshift; - Experience with Azure; - Experience with Istio; - Experience with ELK stack (Elasticsearch, Logstash, and Kibana); - Experience with React; - Experience with Next.js; - Java certifications. **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.
Mulesoft Integration Architect
LISBOA OU PORTO
**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 ***Mulesoft Integration Architect*** with: - Bachelor’s or Master's Degree in Computer Science, Information Technology, or related field; - 2+ years of experience in integration architecture and design; - 5+ years of experience in MuleSoft development; - Extensive knowledge of MuleSoft Anypoint Platform and other integration technologies; - Strong understanding of SOA, ESB, and API management; - Proficiency in designing and implementing RESTful and SOAP web services; - High Knowledge of API Led and Restfull Design patterns; - Excellent leadership, communication, and interpersonal skills; - Ability to think strategically and align technology solutions with business objectives; - MuleSoft Certified Integration Architect or Developer certification is a plus. **We Value:** - Knowledge of cloud integration services (AWS, Azure, Google Cloud); - CI/CD Knowledge (Jenkins); - Familiarity with data integration tools and techniques; - Understanding of Agile and DevOps methodologies. **What do we expect from you?** - Lead the architecture, design, and implementation of enterprise-level integration solutions; - Define integration architecture standards, guidelines, and best practices; - Collaborate with business stakeholders, IT teams, and third-party vendors to understand integration requirements and ensure successful delivery; - Provide technical leadership and mentorship to integration developers; - Conduct architectural reviews and ensure compliance with security and governance policies; - Develop and maintain integration architecture documentation; - Stay current with industry trends and technologies, recommending improvements and innovations; - Perform capacity planning and performance tuning for integration 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 analyzed regardless of ethnicity, religion, gender identity, sexual orientation, national origin, age, or disability status.
Spring Back-End Developer
LISBON / PORTO (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 ***Spring Backend Developer*** with: - Higher education, with a minimum of 3 years, and with equivalence to an academic degree in the areas of Engineering, Information Technology, Management or Economics (exclusion factor); - One of the following certifications (exclusion factor): Oracle Certified Professional VMWare Spring Certified Professional Oracle Certified Associate Oracle Certified Foundations Associate; - Minimum professional experience of 3 years with Java; - Experience of 2 years with Spring; - Minimum professional experience of 2 years with Relational Databases; - Experience with JPA; - Experiece with either Maven or Gradle; - Experience with the construction of REST API's; - Experience with Git; - Experience with Automated tests (Unit, Integration, etc.); - Experience with agile methodologies and tools; - Ability to communicate orally and written in Portuguese and English. **We Value:** - Experience with Quarkus; - Experience with React; - Experience with Kafka; - Experience with Docker and/or Kubernetes; - Cloud development; - DevOps knowledge. **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.
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