ALMEDIA
AI

Machine Learning Engineer

ALMEDIA · London, ENG, GB · $177k - $279k

Actively hiring Posted 3 months ago

This isn’t your regular job. Almedia is a place where those who want to push harder can accelerate their careers faster than anywhere else. We’re aiming to become Germany’s second bootstrapped unicorn. Almedia is already Europe’s #3 fastest-growing company in 2025 (FT1000).

We are building the future of marketing by rewarding our community of over 60 million users for engaging with our advertisers’ products. We are offering a new way to acquire users for the biggest companies in the world.

Machine Learning Engineer

You’ll take ownership of designing, developing, and scaling impactful, production-grade ML solutions that power Almedia’s products and growth.

This is a hands-on role involving active participation in code development and delivery.

Types of problems you’ll be solving:

  • Designing and optimising user reward schemes based on player behaviour and market shifts
  • Leading the design and implementation of solutions for personalised, real-time reward values
  • Developing solutions for identifying underperforming reward campaigns and causes of failure

Your role:

  • Lead end-to-end delivery: build, deploy, and optimise solutions and services at scale
  • Provide technical leadership across ML projects, ensuring best practices and high-quality code
  • Align technical capabilities with business priorities to unlock high-value opportunities
  • Apply advanced statistical and causal inference methods to ensure robustness and reliability
  • Partner with product and engineering teams to translate business challenges into predictive, data-driven solutions

You have:

  • Proven expertise in building, deploying, and maintaining solutions and services in production, ideally in adtech or high-scale environments
  • Deep knowledge of statistics (A/B testing, regression, probability)
  • Strong programming background in Python and SQL, with hands-on cloud experience
  • Ability to mentor and set technical direction for ML engineers and cross-functional peers
  • Strong communication skills to influence both technical and non-technical stakeholders

Bonus points for:

  • Passion for gaming and strong understanding of player behaviour
  • Experience with adtech, monetisation platforms, or the gambling industry
  • Familiarity with gaming KPIs such as pLTV, retention, and ROAS

Why Almedia?

  • Own Our Growth: We offer all Berlin-based employees equity in Almedia to truly be a part of our success.
  • Scale With Almedia: Grow alongside a startup that has been profitable from day one.
  • Central Berlin Office: Work from a fully-stocked modern office built for collaboration, accessible from all around Berlin.
  • Other Benefits: Transport subsidy, breakfasts and lunches, language learning, Urban Sports Club, and more.

We believe in fostering talent, evaluating all skill levels during the hiring process, and providing a clear path for growth. Almedia is an equal opportunity employer. We embrace and celebrate diversity, and encourage individuals from all backgrounds to apply.

Compensation Range: £140K - £220K

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Fulltime Machine Learning Ai