Sr Machine Learning Engineer - Fintech Foundation (100% Remote - Spain)

Hopper; La Coruña; A distancia; USD 150.000 - 330.000; Jornada completa

Descripción de la vacante

A leading travel platform in Spain is seeking a Sr Machine Learning Engineer to join its Fintech Foundation team. The role involves developing real-time ML pricing solutions and building data pipelines. The ideal candidate will have strong skills in Python, Scala, and SQL, along with a deep understanding of ML algorithms. This full-time position offers a competitive salary ranging from $150K to $330K and the opportunity to work remotely.

Servicios

Competitive salary with pre-IPO equity options

Coverage for private medical, dental, life, and accident insurance

Generous parental leave policies

Remote work stipends and co-working space access

Unlimited PTO and allowances for gym and home-office expenses

Travel stipends and an entrepreneurial company culture

Formación

• Strong skills in Python, Scala, SQL.
• Deep knowledge of ML algorithms and frameworks like pandas, sklearn, TensorFlow.
• Experience with data modeling, software architecture, and distributed data processing.
• Analytical mindset with problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.

Responsabilidades

• Build data ETL pipelines with feature engineering.
• Develop and deploy real-time ML pricing solutions.
• Monitor and optimize for low latency and minimal skew.
• Collaborate with data scientists, engineers, and product teams.

Conocimientos

Python

Scala

SQL

ML algorithms

pandas

sklearn

TensorFlow

Descripción del empleo

Sr Machine Learning Engineer - Fintech Foundation (100% Remote - Spain)

Join to apply for the Sr Machine Learning Engineer - Fintech Foundation (100% Remote - Spain) role at Hopper .

About The Job

Hopper is redefining travel by combining a top-tier travel agency with proprietary fintech offerings, providing peace of mind when booking travel. With over 100M active users monthly and partnerships with brands like CapitalOne, Air Canada, and Spirit Airlines, we analyze a real-time feed of 50B+ priced itineraries daily, leveraging over ten years of data and external sources to gain unparalleled insights into pricing and demand trends.

This is a unique opportunity to join our growing Fintech Foundation team. We focus on optimizing pricing for ancillary products, balancing customer demand with financial risks, and supporting rapid product deployment and model maintenance across multiple partners.

What Your Day-to-Day Will Look Like

• Build data ETL pipelines with feature engineering.
• Develop and deploy real-time ML pricing solutions.
• Monitor and optimize for low latency and minimal skew.
• Collaborate with data scientists, engineers, and product teams.

Ideal Candidate Profile

Strong skills in Python, Scala, SQL.

Deep knowledge of ML algorithms and frameworks like pandas, sklearn, TensorFlow, etc.

Experience with data modeling, software architecture, and distributed data processing.

Analytical mindset with problem-solving skills and attention to detail.

Excellent communication and teamwork abilities.

Perks and Benefits

Competitive salary with pre-IPO equity options.

Coverage for private medical, dental, life, and accident insurance.

Generous parental leave policies.

Remote work stipends and co-working space access.

Unlimited PTO and allowances for gym and home-office expenses.

Travel stipends and an entrepreneurial company culture.

About Hopper

Hopper aims to be the leading global travel platform, integrating travel and fintech solutions powered by extensive data and machine learning. We serve hundreds of millions worldwide, with a strong presence in North America, and have developed innovative fintech products that enhance customer experience and loyalty. Our B2B division, HTS, partners with major brands like Capital One and Air Canada to embed our fintech solutions into their channels.

Recognized as a top travel app and backed by over $750 million in funding, Hopper continues to grow rapidly, driven by its innovative approach and market expansion.

Join us and take off!

Compensation Range : $150K - $330K

Seniority level : Mid-Senior level

Employment type : Full-time

Job function : Engineering and IT

Industry : Software Development

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