Senior Software Developer (Python)

TL;DR

Senior Software Developer (Python): Building and scaling data-intensive backend services for the global air travel industry with an accent on distributed computing and microservices architecture. Focus on implementing high-performance APIs, managing data pipelines with Ray and Polars, and ensuring system reliability within a Kubernetes environment.

Location: Must be based in Barcelona, Spain (Hybrid role with up to 2 days/week remote).

Company

hirify.global is a global technology provider powering the air travel industry, supporting airports, airlines, and governments with innovative communication and data solutions.

What you will do

• Develop business-critical software within an Agile team environment.
• Implement robust APIs using FastAPI and manage distributed tasks with Ray.
• Handle efficient data collection and storage using SQLAlchemy and Polars.
• Maintain and optimize CI/CD pipelines and technical documentation.
• Scale microservices-based architecture deployed on Kubernetes.
• Collaborate on technical designs and participate in knowledge-sharing sessions.

Requirements

• Strong professional experience with Python.
• Proficiency in web frameworks such as FastAPI, Django, or similar.
• Experience with SQL and ORMs like SQLAlchemy or TortoiseORM.
• Experience with distributed computing frameworks like Ray, PySpark, or Dask.
• Solid understanding of Docker and Kubernetes.
• Must be based in or able to work from Barcelona, Spain.

Nice to have

• Interest in AI, machine learning, and data science.
• Interest in aeronautical engineering.
• Experience with dataframe libraries like Pandas or Polars.

Culture & Benefits

• Flex Week policy allowing up to 2 days of remote work per week.
• Flex-Location benefit: work from anywhere in the world for up to 30 days per year.
• Comprehensive Employee Wellbeing program including 24/7 EAP and personalized health platforms.
• Extensive professional development access via LinkedIn Learning, Pluralsight, and Harvard Business Publishing.
• Inclusive and diverse work environment operating across 200 countries.