Data Engineer

Longtail; Barcelona; Presencial; EUR 50.000 - 70.000; Jornada completa

Descripción de la vacante

A leading company in aviation tech seeks a Data Engineer to develop and enhance its decision-streaming platform. This role involves building and maintaining scalable data infrastructure, collaborating with cross-functional teams, and leading mentorship efforts. Candidates should possess strong problem-solving skills and extensive experience with data technologies, especially within a dynamic environment.

Servicios

Supportive management team

Opportunities for advancement

Healthy work-life balance

Formación

• 5+ years of experience in data engineering roles.
• Experience with distributed data stores and big data technologies.
• Adept in troubleshooting large-scale systems.

Responsabilidades

• Design and maintain scalable data systems for airline operations.
• Collaborate with teams to ensure data quality and integration.
• Mentor team members and contribute to technical documentation.

Conocimientos

Data-driven decision-making

Strong problem-solving

Mentorship

Collaboration

Educación

Bachelor's degree in Computer Science

Herramientas

SQL

Hadoop

AWS

Apache Beam

Spark

Data visualization tools (Looker, Kibana, PowerBI)

Descripción del empleo

At Longtail we are building an intelligent, autonomous decision streaming platform for airlines. We build humanly impossible workflows by overlaying scalable & granular automation with proprietary algorithms and rich contextual data. The decisions are streamed in real-time directly to airline systems. Current applications built on our platform allow airlines to offer every possible travel product through their network, providing travelers with more travel options in thousands of routes around the world. And we are building more!

The Position :

We are looking for a highly skilled Data Engineer to join our innovative team in Barcelona, Spain. In this role, you will play a critical part in developing and maintaining our intelligent, autonomous decision-streaming platform designed for airlines. You will work with a range of technologies to build scalable data systems and infrastructure that process large volumes of data in real-time, enabling them to make millions of informed decisions.

In this role, you'll

• Be responsible for designing, constructing, and maintaining robust and scalable data systems / infrastructure for airline commercial problems.
• Collaborate with cross-functional teams to integrate and ensure the quality of data from various sources.
• Develop our team through mentorship and knowledge sharing.
• Work with distributed data stores like SQL and big data systems like Hadoop to manage and process large-scale datasets.
• Leverage your experience with data visualization tools such as Looker, Kibana, PowerBI, etc to build dashboards.
• Implement caching and data distribution infrastructures to enhance system performance.
• Troubleshoot and diagnose issues in large-scale, complex systems to ensure high availability.
• Influence the team’s roadmap based on feedback from our internal customers.
• Contribute to recruiting new employees.
• Write technical documentation, and contribute to determining internal processes.

Who you are :

• You have a bachelor's degree in Computer Science, Computer Engineering, Information Systems, or a related field.
• You have 5+ years of experience in data engineering roles.
• You thrive in less structured, ambiguous environments.
• You are data-driven and adept at independent decision-making.
• You draw motivation from building systems that help others be more productive.
• You are curious and driven to understand the needs of your customers.
• You are an engaged and thoughtful collaborator, ready to solve challenging problems with your peers and our customers.
• Simplicity and approachability are top-of-mind concerns when designing systems and tooling.
• Quality and reliability are key pillars in your software engineering philosophy.
• You see mentorship and knowledge transfer as essential prerequisites for a healthy team.
• Experience with working with distributed data stores such as SQL and big data technologies.
• Experience with AWS cloud services.
• Strong problem-solving skills, particularly in troubleshooting and diagnosing large-scale systems.

Preferred Qualifications :

• Programming skills in Java, Python, or any other programming language.
• Experience with Apache Beam, Hadoop, Spark is a big Plus.
• Experience with creating / managing infrastructure of distributed data stores such as SQL, Hadoop, etc.
• Contribute to cutting-edge fare management solutions in the airline industry.
• Enjoy a supportive management team that values hard work, fosters professional growth, and promotes a healthy work-life balance.
• Be part of a steadily growing company with opportunities for advancement and professional development.

Longtail Technologies is proud to be an equal-opportunity employer. We do not discriminate in hiring or any employment decision based on race, color, religion, national origin, age, sex (including pregnancy, childbirth, or related medical conditions), marital status, ancestry, physical or mental disability, genetic information, veteran status, gender identity or expression, sexual orientation, or other applicable legally protected characteristic. Longtail Technologies considers qualified applicants with criminal histories, consistent with applicable federal, state, and local law. Longtail Technologies is also committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation made due to a disability, please let your recruiter know.

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