Machine Learning Engineer (Marketing)

TL;DR

Machine Learning Engineer II (Marketing Testing): Enhancing the production experimentation platform and building flexible measurement tools for data-informed marketing decisions, with an accent on large-scale testing and reliable operation. Focus on translating prototypes into production-ready solutions, creating reusable code libraries, and collaborating with data scientists and software engineers.

Location: London, United Kingdom

Company

hirify.global brands power global travel for everyone, everywhere by designing cutting-edge tech and creating groundbreaking solutions for partners.

What you will do

• Support software engineering teams to maintain platform performance and troubleshoot issues.
• Optimize core testing code, including stratified sampling, simulation, and regression frameworks.
• Build scalable data pipelines for experiment execution and analysis.
• Create reusable code libraries and transform research prototypes into production-ready solutions.
• Collaborate with data scientists and software engineers to translate requirements and coordinate deployment of tools.

Requirements

• Bachelor's or Master's degree in Computer Science, Engineering, Mathematics, or a related field.
• Proficient in Python, SQL, and PySpark for large-scale data processing.
• Experience building scalable systems, preferably with ML/AI components in production environments.
• Experience with automated testing and deployment practices, including version control and unit testing.
• Understanding of system internals, including memory management and distributed computing.
• Experience turning prototypes into production code and building flexible, reusable code frameworks.
• Foundational knowledge in machine learning principles and statistical methods.

Nice to have

• Familiarity with cloud platforms (AWS, GCP).
• Familiarity with open-source development practices and creating modular, adaptable tools.
• Knowledge of A/B testing methodologies and experimental design principles.

Culture & Benefits

• Full benefits package, including travel perks, generous time off, and parental leave.
• Flexible work model with cool offices.
• Career development resources to fuel your passion for travel.
• Named as a Best Place to Work on Glassdoor in 2024.
• Recognized for award-winning culture by organizations like Forbes and TIME.
• Committed to creating an inclusive work environment with a diverse workforce.